Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

97 files changed, 0 insertions, 15383 deletions

diff --git a/qemu/roms/u-boot/board/amcc/acadia/Makefile b/qemu/roms/u-boot/board/amcc/acadia/Makefile
deleted file mode 100644
index 035f40727..000000000
--- a/qemu/roms/u-boot/board/amcc/acadia/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2007
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= acadia.o cmd_acadia.o memory.o pll.o
diff --git a/qemu/roms/u-boot/board/amcc/acadia/acadia.c b/qemu/roms/u-boot/board/amcc/acadia/acadia.c
deleted file mode 100644
index 2eb18df5e..000000000
--- a/qemu/roms/u-boot/board/amcc/acadia/acadia.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/processor.h>
-
-extern void board_pll_init_f(void);
-
-static void acadia_gpio_init(void)
-{
-	/*
-	 * GPIO0 setup (select GPIO or alternate function)
-	 */
-	out32(GPIO0_OSRL, CONFIG_SYS_GPIO0_OSRL);
-	out32(GPIO0_OSRH, CONFIG_SYS_GPIO0_OSRH);	/* output select */
-	out32(GPIO0_ISR1L, CONFIG_SYS_GPIO0_ISR1L);
-	out32(GPIO0_ISR1H, CONFIG_SYS_GPIO0_ISR1H);	/* input select */
-	out32(GPIO0_TSRL, CONFIG_SYS_GPIO0_TSRL);
-	out32(GPIO0_TSRH, CONFIG_SYS_GPIO0_TSRH);	/* three-state select */
-	out32(GPIO0_TCR, CONFIG_SYS_GPIO0_TCR);  /* enable output driver for outputs */
-
-	/*
-	 * Ultra (405EZ) was nice enough to add another GPIO controller
-	 */
-	out32(GPIO1_OSRH, CONFIG_SYS_GPIO1_OSRH);	/* output select */
-	out32(GPIO1_OSRL, CONFIG_SYS_GPIO1_OSRL);
-	out32(GPIO1_ISR1H, CONFIG_SYS_GPIO1_ISR1H);	/* input select */
-	out32(GPIO1_ISR1L, CONFIG_SYS_GPIO1_ISR1L);
-	out32(GPIO1_TSRH, CONFIG_SYS_GPIO1_TSRH);	/* three-state select */
-	out32(GPIO1_TSRL, CONFIG_SYS_GPIO1_TSRL);
-	out32(GPIO1_TCR, CONFIG_SYS_GPIO1_TCR);  /* enable output driver for outputs */
-}
-
-int board_early_init_f(void)
-{
-	unsigned int reg;
-
-	/* don't reinit PLL when booting via I2C bootstrap option */
-	mfsdr(SDR0_PINSTP, reg);
-	if (reg != 0xf0000000)
-		board_pll_init_f();
-
-	acadia_gpio_init();
-
-	/* Configure 405EZ for NAND usage */
-	mtsdr(SDR0_NAND0, SDR_NAND0_NDEN | SDR_NAND0_NDAREN | SDR_NAND0_NDRBEN);
-	mfsdr(SDR0_ULTRA0, reg);
-	reg &= ~SDR_ULTRA0_CSN_MASK;
-	reg |= (SDR_ULTRA0_CSNSEL0 >> CONFIG_SYS_NAND_CS) |
-		SDR_ULTRA0_NDGPIOBP |
-		SDR_ULTRA0_EBCRDYEN |
-		SDR_ULTRA0_NFSRSTEN;
-	mtsdr(SDR0_ULTRA0, reg);
-
-	/* USB Host core needs this bit set */
-	mfsdr(SDR0_ULTRA1, reg);
-	mtsdr(SDR0_ULTRA1, reg | SDR_ULTRA1_LEDNENABLE);
-
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all ints */
-	mtdcr(UIC0CR, 0x00000010);
-	mtdcr(UIC0PR, 0xFE7FFFF0);	/* set int polarities */
-	mtdcr(UIC0TR, 0x00000010);	/* set int trigger levels */
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-
-	return 0;
-}
-
-int misc_init_f(void)
-{
-	/* Set EPLD to take PHY out of reset */
-	out8(CONFIG_SYS_CPLD_BASE + 0x05, 0x00);
-	udelay(100000);
-
-	return 0;
-}
-
-/*
- * Check Board Identity:
- */
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-	u8 rev;
-
-	rev = in8(CONFIG_SYS_CPLD_BASE + 0);
-	printf("Board: Acadia - AMCC PPC405EZ Evaluation Board, Rev. %X", rev);
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return (0);
-}
diff --git a/qemu/roms/u-boot/board/amcc/acadia/cmd_acadia.c b/qemu/roms/u-boot/board/amcc/acadia/cmd_acadia.c
deleted file mode 100644
index e9df61b7b..000000000
--- a/qemu/roms/u-boot/board/amcc/acadia/cmd_acadia.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <i2c.h>
-
-static u8 boot_267_nor[] = {
-	0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8e, 0x00,
-	0x14, 0xc0, 0x36, 0xcc, 0x00, 0x0c, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00
-};
-
-static u8 boot_267_nand[] = {
-	0xd0, 0x38, 0xc3, 0x50, 0x13, 0x88, 0x8e, 0x00,
-	0x14, 0xc0, 0x36, 0xcc, 0x00, 0x0c, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00
-};
-
-static int do_bootstrap(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	u8 chip;
-	u8 *buf;
-	int cpu_freq;
-
-	if (argc < 3)
-		return cmd_usage(cmdtp);
-
-	cpu_freq = simple_strtol(argv[1], NULL, 10);
-	if (cpu_freq != 267) {
-		printf("Unsupported cpu-frequency - only 267 supported\n");
-		return 1;
-	}
-
-	/* use 0x50 as I2C EEPROM address for now */
-	chip = 0x50;
-
-	if ((strcmp(argv[2], "nor") != 0) &&
-	    (strcmp(argv[2], "nand") != 0)) {
-		printf("Unsupported boot-device - only nor|nand support\n");
-		return 1;
-	}
-
-	if (strcmp(argv[2], "nand") == 0) {
-		switch (cpu_freq) {
-		case 267:
-			buf = boot_267_nand;
-			break;
-		default:
-			break;
-		}
-	} else {
-		switch (cpu_freq) {
-		case 267:
-			buf = boot_267_nor;
-			break;
-		default:
-			break;
-		}
-	}
-
-	if (i2c_write(chip, 0, 1, buf, 16) != 0)
-		printf("Error writing to EEPROM at address 0x%x\n", chip);
-	udelay(CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS * 1000);
-	if (i2c_write(chip, 0x10, 1, buf+16, 4) != 0)
-		printf("Error2 writing to EEPROM at address 0x%x\n", chip);
-
-	printf("Done\n");
-	printf("Please power-cycle the board for the changes to take effect\n");
-
-	return 0;
-}
-
-U_BOOT_CMD(
-	bootstrap,	3,	0,	do_bootstrap,
-	"program the I2C bootstrap EEPROM",
-	"<cpu-freq> <nor|nand> - program the I2C bootstrap EEPROM"
-);
diff --git a/qemu/roms/u-boot/board/amcc/acadia/config.mk b/qemu/roms/u-boot/board/amcc/acadia/config.mk
deleted file mode 100644
index 5350ec04d..000000000
--- a/qemu/roms/u-boot/board/amcc/acadia/config.mk
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# (C) Copyright 2007-2010
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-#
-# AMCC 405EZ Reference Platform (Acadia) board
-#
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
diff --git a/qemu/roms/u-boot/board/amcc/acadia/memory.c b/qemu/roms/u-boot/board/amcc/acadia/memory.c
deleted file mode 100644
index 967311885..000000000
--- a/qemu/roms/u-boot/board/amcc/acadia/memory.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/* define DEBUG for debugging output (obviously ;-)) */
-#if 0
-#define DEBUG
-#endif
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/ppc4xx-gpio.h>
-
-extern void board_pll_init_f(void);
-
-static void cram_bcr_write(u32 wr_val)
-{
-	wr_val <<= 2;
-
-	/* set CRAM_CRE to 1 */
-	gpio_write_bit(CONFIG_SYS_GPIO_CRAM_CRE, 1);
-
-	/* Write BCR to CRAM on CS1 */
-	out32(wr_val + 0x00200000, 0);
-	debug("CRAM VAL: %08x for CS1 ", wr_val + 0x00200000);
-
-	/* Write BCR to CRAM on CS2 */
-	out32(wr_val + 0x02200000, 0);
-	debug("CRAM VAL: %08x for CS2\n", wr_val + 0x02200000);
-
-	sync();
-	eieio();
-
-	/* set CRAM_CRE back to 0 (normal operation) */
-	gpio_write_bit(CONFIG_SYS_GPIO_CRAM_CRE, 0);
-
-	return;
-}
-
-phys_size_t initdram(int board_type)
-{
-	int i;
-	u32 val;
-
-	/* 1. EBC need to program READY, CLK, ADV for ASync mode */
-	gpio_config(CONFIG_SYS_GPIO_CRAM_CLK, GPIO_OUT, GPIO_SEL, GPIO_OUT_0);
-	gpio_config(CONFIG_SYS_GPIO_CRAM_ADV, GPIO_OUT, GPIO_SEL, GPIO_OUT_0);
-	gpio_config(CONFIG_SYS_GPIO_CRAM_CRE, GPIO_OUT, GPIO_SEL, GPIO_OUT_0);
-	gpio_config(CONFIG_SYS_GPIO_CRAM_WAIT, GPIO_IN, GPIO_SEL, GPIO_OUT_NO_CHG);
-
-	/* 2. EBC in Async mode */
-	mtebc(PB1AP, 0x078F1EC0);
-	mtebc(PB2AP, 0x078F1EC0);
-	mtebc(PB1CR, 0x000BC000);
-	mtebc(PB2CR, 0x020BC000);
-
-	/* 3. Set CRAM in Sync mode */
-	cram_bcr_write(0x7012);		/* CRAM burst setting */
-
-	/* 4. EBC in Sync mode */
-	mtebc(PB1AP, 0x9C0201C0);
-	mtebc(PB2AP, 0x9C0201C0);
-
-	/* Set GPIO pins back to alternate function */
-	gpio_config(CONFIG_SYS_GPIO_CRAM_CLK, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG);
-	gpio_config(CONFIG_SYS_GPIO_CRAM_ADV, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG);
-
-	/* Config EBC to use RDY */
-	mfsdr(SDR0_ULTRA0, val);
-	mtsdr(SDR0_ULTRA0, val | SDR_ULTRA0_EBCRDYEN);
-
-	/* Wait a short while, since for NAND booting this is too fast */
-	for (i=0; i<200000; i++)
-		;
-
-	return (CONFIG_SYS_MBYTES_RAM << 20);
-}
diff --git a/qemu/roms/u-boot/board/amcc/acadia/pll.c b/qemu/roms/u-boot/board/amcc/acadia/pll.c
deleted file mode 100644
index d868582ba..000000000
--- a/qemu/roms/u-boot/board/amcc/acadia/pll.c
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/ppc405.h>
-
-/* test-only: move into cpu directory!!! */
-
-#if defined(PLLMR0_200_133_66)
-void board_pll_init_f(void)
-{
-	/*
-	 * set PLL clocks based on input sysclk is 33M
-	 *
-	 * ----------------------------------
-	 * | CLK   | FREQ (MHz) | DIV RATIO |
-	 * ----------------------------------
-	 * | CPU   |  200.0     |   4 (0x02)|
-	 * | PLB   |  133.3     |   6 (0x06)|
-	 * | OPB   |   66.6     |  12 (0x0C)|
-	 * | EBC   |   66.6     |  12 (0x0C)|
-	 * | SPI   |   66.6     |  12 (0x0C)|
-	 * | UART0 |   10.0     |  40 (0x28)|
-	 * | UART1 |   10.0     |  40 (0x28)|
-	 * | DAC   |    2.0     | 200 (0xC8)|
-	 * | ADC   |    2.0     | 200 (0xC8)|
-	 * | PWM   |  100.0     |   4 (0x04)|
-	 * | EMAC  |   25.0     |  16 (0x10)|
-	 * -----------------------------------
-	 */
-
-	/* Initialize PLL */
-	mtcpr(CPR0_PLLC, 0x0000033c);
-	mtcpr(CPR0_PLLD, 0x0c010200);
-	mtcpr(CPR0_PRIMAD, 0x04060c0c);
-	mtcpr(CPR0_PERD0, 0x000c0000);	/* SPI clk div. eq. OPB clk div. */
-	mtcpr(CPR0_CLKUPD, 0x40000000);
-}
-
-#elif defined(PLLMR0_266_160_80)
-
-void board_pll_init_f(void)
-{
-	/*
-	 * set PLL clocks based on input sysclk is 33M
-	 *
-	 * ----------------------------------
-	 * | CLK   | FREQ (MHz) | DIV RATIO |
-	 * ----------------------------------
-	 * | CPU   |  266.64    |   3       |
-	 * | PLB   |  159.98    |   5 (0x05)|
-	 * | OPB   |   79.99    |  10 (0x0A)|
-	 * | EBC   |   79.99    |  10 (0x0A)|
-	 * | SPI   |   79.99    |  10 (0x0A)|
-	 * | UART0 |   28.57    |   7 (0x07)|
-	 * | UART1 |   28.57    |   7 (0x07)|
-	 * | DAC   |   28.57    |   7 (0xA7)|
-	 * | ADC   |    4       |  50 (0x32)|
-	 * | PWM   |   28.57    |   7 (0x07)|
-	 * | EMAC  |    4       |  50 (0x32)|
-	 * -----------------------------------
-	 */
-
-	/* Initialize PLL */
-	mtcpr(CPR0_PLLC, 0x20000238);
-	mtcpr(CPR0_PLLD, 0x03010400);
-	mtcpr(CPR0_PRIMAD, 0x03050a0a);
-	mtcpr(CPR0_PERC0, 0x00000000);
-	mtcpr(CPR0_PERD0, 0x070a0707);	/* SPI clk div. eq. OPB clk div. */
-	mtcpr(CPR0_PERD1, 0x07323200);
-	mtcpr(CPR0_CLKUP, 0x40000000);
-}
-
-#elif defined(PLLMR0_333_166_83)
-
-void board_pll_init_f(void)
-{
-	/*
-	 * set PLL clocks based on input sysclk is 33M
-	 *
-	 * ----------------------------------
-	 * | CLK   | FREQ (MHz) | DIV RATIO |
-	 * ----------------------------------
-	 * | CPU   |  333.33    |   2       |
-	 * | PLB   |  166.66    |   4 (0x04)|
-	 * | OPB   |   83.33    |   8 (0x08)|
-	 * | EBC   |   83.33    |   8 (0x08)|
-	 * | SPI   |   83.33    |   8 (0x08)|
-	 * | UART0 |   16.66    |   5 (0x05)|
-	 * | UART1 |   16.66    |   5 (0x05)|
-	 * | DAC   |   ????     | 166 (0xA6)|
-	 * | ADC   |   ????     | 166 (0xA6)|
-	 * | PWM   |   41.66    |   3 (0x03)|
-	 * | EMAC  |   ????     |   3 (0x03)|
-	 * -----------------------------------
-	 */
-
-	/* Initialize PLL */
-	mtcpr(CPR0_PLLC, 0x0000033C);
-	mtcpr(CPR0_PLLD, 0x0a010000);
-	mtcpr(CPR0_PRIMAD, 0x02040808);
-	mtcpr(CPR0_PERD0, 0x02080505);	/* SPI clk div. eq. OPB clk div. */
-	mtcpr(CPR0_PERD1, 0xA6A60300);
-	mtcpr(CPR0_CLKUP, 0x40000000);
-}
-
-#elif defined(PLLMR0_100_100_12)
-
-void board_pll_init_f(void)
-{
-	/*
-	 * set PLL clocks based on input sysclk is 33M
-	 *
-	 * ----------------------
-	 * | CLK   | FREQ (MHz) |
-	 * ----------------------
-	 * | CPU   |  100.00    |
-	 * | PLB   |  100.00    |
-	 * | OPB   |   12.00    |
-	 * | EBC   |   49.00    |
-	 * ----------------------
-	 */
-
-	/* Initialize PLL */
-	mtcpr(CPR0_PLLC, 0x000003BC);
-	mtcpr(CPR0_PLLD, 0x06060600);
-	mtcpr(CPR0_PRIMAD, 0x02020004);
-	mtcpr(CPR0_PERD0, 0x04002828);	/* SPI clk div. eq. OPB clk div. */
-	mtcpr(CPR0_PERD1, 0xC8C81600);
-	mtcpr(CPR0_CLKUP, 0x40000000);
-}
-#endif				/* CPU_<speed>_405EZ */
diff --git a/qemu/roms/u-boot/board/amcc/bamboo/Makefile b/qemu/roms/u-boot/board/amcc/bamboo/Makefile
deleted file mode 100644
index 4c0a1253f..000000000
--- a/qemu/roms/u-boot/board/amcc/bamboo/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2002-2007
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= bamboo.o flash.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/bamboo/README b/qemu/roms/u-boot/board/amcc/bamboo/README
deleted file mode 100644
index e139c6d12..000000000
--- a/qemu/roms/u-boot/board/amcc/bamboo/README
+++ /dev/null
@@ -1,77 +0,0 @@
-The 2 important dipswitches are configured as shown below:
-
-SW1 (for 33MHz SysClk)
-----------------------
-S1   S2   S3   S4   S5   S6   S7   S8
-OFF  OFF  OFF  OFF  OFF  OFF  OFF  ON
-
-SW7 (for Op-Code Flash and Boot Option H)
------------------------------------------
-S1   S2   S3   S4   S5   S6   S7   S8
-OFF  OFF  OFF  ON   OFF  OFF  OFF  OFF
-
-The EEPROM at location 0x52 is loaded with these 16 bytes:
-C47042A6 05D7A190 40082350 0d050000
-
-SDR0_SDSTP0[ENG]:	1		: PLL's VCO is the source for PLL forward divisors
-SDR0_SDSTP0[SRC]:	1		: Feedback originates from PLLOUTB
-SDR0_SDSTP0[SEL]:	0		: Feedback selection is PLL output
-SDR0_SDSTP0[TUNE]:	1000111000	: 10 <= M <= 22, 600MHz < VCO <= 900MHz
-SDR0_SDSTP0[FBDV]:	4		: PLL feedback divisor
-SDR0_SDSTP0[FBDVA]:	2		: PLL forward divisor A
-SDR0_SDSTP0[FBDVB]:	5		: PLL forward divisor B
-SDR0_SDSTP0[PRBDV0]:	1		: PLL primary divisor B
-SDR0_SDSTP0[OPBDV0]:	2		: OPB clock divisor
-SDR0_SDSTP0[LFBDV]:	1		: PLL local feedback divisor
-SDR0_SDSTP0[PERDV0]:	3		: Peripheral clock divisor 0
-SDR0_SDSTP0[MALDV0]:	2		: MAL clock divisor 0
-SDR0_SDSTP0[PCIDV0]:	2		: Sync PCI clock divisor 0
-SDR0_SDSTP0[PLLTIMER]:	7		: PLL locking timer
-SDR0_SDSTP0[RW]:	1		: EBC ROM width: 16-bit
-SDR0_SDSTP0[RL]:	0		: EBC ROM location: EBC
-SDR0_SDSTP0[PAE]:	0		: PCI internal arbiter: disabled
-SDR0_SDSTP0[PHCE]:	0		: PCI host configuration: disabled
-SDR0_SDSTP0[ZM]:	3		: ZMII mode: RMII mode 100
-SDR0_SDSTP0[CTE]:	0		: CPU trace: disabled
-SDR0_SDSTP0[Nto1]:	0		: CPU/PLB ratio N/P: not N to 1
-SDR0_SDSTP0[PAME]:	1		: PCI asynchronous mode: enabled
-SDR0_SDSTP0[MEM]:	1		: Multiplex: EMAC
-SDR0_SDSTP0[NE]:	0		: NDFC: disabled
-SDR0_SDSTP0[NBW]:	0		: NDFC boot width: 8-bit
-SDR0_SDSTP0[NBW]:	0		: NDFC boot page selection
-SDR0_SDSTP0[NBAC]:	0		: NDFC boot address selection cycle: 3 Addr. Cycles, 1 Col. + 2 Row (512 page size)
-SDR0_SDSTP0[NARE]:	0		: NDFC auto read : disabled
-SDR0_SDSTP0[NRB]:	0		: NDFC Ready/Busy : Ready
-SDR0_SDSTP0[NDRSC]:	33333		: NDFC device reset counter
-SDR0_SDSTP0[NCG0]:	0		: NDFC/EBC chip select gating CS0 : EBC
-SDR0_SDSTP0[NCG1]:	0		: NDFC/EBC chip select gating CS1 : EBC
-SDR0_SDSTP0[NCG2]:	0		: NDFC/EBC chip select gating CS2 : EBC
-SDR0_SDSTP0[NCG3]:	0		: NDFC/EBC chip select gating CS3 : EBC
-SDR0_SDSTP0[NCRDC]:	3333		: NDFC device read count
-
-PPC440EP Clocking Configuration
-
-SysClk is 33.0MHz, M is 20, VCO is 660.0MHz, CPU is 330.0MHz, PLB is 132.0MHz
-OPB is 66.0MHz, EBC is 44.0MHz, MAL is 66.0MHz, Sync PCI is 66.0MHz
-
-The above information is reported by Eugene O'Brien
-<Eugene.O'Brien@advantechamt.com>. Thanks a lot.
-
-2007-08-06, Stefan Roese <sr@denx.de>
----------------------------------------------------------------------
-
-The configuration for the AMCC 440EP eval board "Bamboo" was changed
-to only use 384 kbytes of FLASH for the U-Boot image. This way the
-redundant environment can be saved in the remaining 2 sectors of the
-same flash chip.
-
-Caution: With an upgrade from an earlier U-Boot version the current
-environment will be erased since the environment is now saved in
-different sectors. By using the following command the environment can
-be saved after upgrading the U-Boot image and *before* resetting the
-board:
-
-setenv recover_env 'prot off FFF80000 FFF9FFFF;era FFF80000 FFF9FFFF;' \
-	'cp.b FFF60000 FFF80000 20000'
-
-2006-07-27, Stefan Roese <sr@denx.de>
diff --git a/qemu/roms/u-boot/board/amcc/bamboo/bamboo.c b/qemu/roms/u-boot/board/amcc/bamboo/bamboo.c
deleted file mode 100644
index c8d09636a..000000000
--- a/qemu/roms/u-boot/board/amcc/bamboo/bamboo.c
+++ /dev/null
@@ -1,1896 +0,0 @@
-/*
- * (C) Copyright 2005-2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/ppc4xx-gpio.h>
-#include <spd_sdram.h>
-#include <asm/ppc440.h>
-#include "bamboo.h"
-
-void ext_bus_cntlr_init(void);
-void configure_ppc440ep_pins(void);
-int is_nand_selected(void);
-
-/*************************************************************************
- *
- * Bamboo has one bank onboard sdram (plus DIMM)
- *
- * Fixed memory is composed of :
- *	MT46V16M16TG-75 from Micron (x 2), 256Mb, 16 M x16, DDR266,
- *	13 row add bits, 10 column add bits (but 12 row used only).
- *	ECC device: MT46V16M8TG-75 from Micron (x 1), 128Mb, x8, DDR266,
- *	12 row add bits, 10 column add bits.
- *	Prepare a subset (only the used ones) of SPD data
- *
- *	Note : if the ECC is enabled (SDRAM_ECC_ENABLE) the size of
- *	the corresponding bank is divided by 2 due to number of Row addresses
- *	12 in the ECC module
- *
- *  Assumes:	64 MB, ECC, non-registered
- *		PLB @ 133 MHz
- *
- ************************************************************************/
-const unsigned char cfg_simulate_spd_eeprom[128] = {
-	0x80,    /* number of SPD bytes used: 128 */
-	0x08,    /*  total number bytes in SPD device = 256 */
-	0x07,    /* DDR ram */
-#ifdef CONFIG_DDR_ECC
-	0x0C,    /* num Row Addr: 12 */
-#else
-	0x0D,    /* num Row Addr: 13 */
-#endif
-	0x09,    /* numColAddr: 9  */
-	0x01,    /* numBanks: 1 */
-	0x20,    /* Module data width: 32 bits */
-	0x00,    /* Module data width continued: +0 */
-	0x04,    /* 2.5 Volt */
-	0x75,    /* SDRAM Cycle Time (cas latency 2.5) = 7.5 ns */
-	0x00,    /* SDRAM Access from clock */
-#ifdef CONFIG_DDR_ECC
-	0x02,    /* ECC ON : 02 OFF : 00 */
-#else
-	0x00,    /* ECC ON : 02 OFF : 00 */
-#endif
-	0x82,    /* refresh Rate Type: Normal (7.8us) + Self refresh */
-	0,
-	0,
-	0x01,    /* wcsbc = 1 */
-	0,
-	0,
-	0x0C,    /* casBit (2,2.5) */
-	0,
-	0,
-	0x00,    /* not registered: 0  registered : 0x02*/
-	0,
-	0xA0,    /* SDRAM Cycle Time (cas latency 2) = 10 ns */
-	0,
-	0x00,    /* SDRAM Cycle Time (cas latency 1.5) = N.A */
-	0,
-	0x50,    /* tRpNs = 20 ns  */
-	0,
-	0x50,    /* tRcdNs = 20 ns */
-	45,      /* tRasNs */
-#ifdef CONFIG_DDR_ECC
-	0x08,    /* bankSizeID: 32MB */
-#else
-	0x10,    /* bankSizeID: 64MB */
-#endif
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0,
-	0
-};
-
-#if 0
-{	   /* GPIO   Alternate1	      Alternate2	Alternate3 */
-    {
-	/* GPIO Core 0 */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_0	-> EBC_ADDR(7)	    DMA_REQ(2) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_1	-> EBC_ADDR(6)	    DMA_ACK(2) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_2	-> EBC_ADDR(5)	    DMA_EOT/TC(2) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_3	-> EBC_ADDR(4)	    DMA_REQ(3) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_4	-> EBC_ADDR(3)	    DMA_ACK(3) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_5 ................. */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_6	-> EBC_CS_N(1) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_7	-> EBC_CS_N(2) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_8	-> EBC_CS_N(3) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_ALT1 }, /* GPIO0_9	 -> EBC_CS_N(4) */
-	{ GPIO0_BASE, GPIO_OUT, GPIO_ALT1 }, /* GPIO0_10 -> EBC_CS_N(5) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_11 -> EBC_BUS_ERR */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_12 -> ZII_p0Rxd(0) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_13 -> ZII_p0Rxd(1) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_14 -> ZII_p0Rxd(2) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_15 -> ZII_p0Rxd(3) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_16 -> ZII_p0Txd(0) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_17 -> ZII_p0Txd(1) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_18 -> ZII_p0Txd(2) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_19 -> ZII_p0Txd(3) */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_20 -> ZII_p0Rx_er */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_21 -> ZII_p0Rx_dv */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_22 -> ZII_p0RxCrs */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_23 -> ZII_p0Tx_er */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_24 -> ZII_p0Tx_en */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_25 -> ZII_p0Col */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_26 ->		    USB2D_RXVALID */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_27 -> EXT_EBC_REQ	    USB2D_RXERROR */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_28 ->		    USB2D_TXVALID */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_29 -> EBC_EXT_HDLA	    USB2D_PAD_SUSPNDM */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_30 -> EBC_EXT_ACK	    USB2D_XCVRSELECT */
-	{ GPIO0_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO0_31 -> EBC_EXR_BUSREQ   USB2D_TERMSELECT */
-    },
-    {
-	/* GPIO Core 1 */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_0	-> USB2D_OPMODE0 */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_1	-> USB2D_OPMODE1 */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_2	-> UART0_DCD_N	    UART1_DSR_CTS_N   UART2_SOUT */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_3	-> UART0_8PIN_DSR_N UART1_RTS_DTR_N   UART2_SIN */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_4	-> UART0_8PIN_CTS_N		      UART3_SIN */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_5	-> UART0_RTS_N */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_6	-> UART0_DTR_N	    UART1_SOUT */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_7	-> UART0_RI_N	    UART1_SIN */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_8	-> UIC_IRQ(0) */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_9	-> UIC_IRQ(1) */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_10 -> UIC_IRQ(2) */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_11 -> UIC_IRQ(3) */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_12 -> UIC_IRQ(4)	    DMA_ACK(1) */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_13 -> UIC_IRQ(6)	    DMA_EOT/TC(1) */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_14 -> UIC_IRQ(7)	    DMA_REQ(0) */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_15 -> UIC_IRQ(8)	    DMA_ACK(0) */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_16 -> UIC_IRQ(9)	    DMA_EOT/TC(0) */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_17 -> - */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_18 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_19 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_20 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_21 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_22 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_23 ->   \	   Can be unselected thru TraceSelect Bit */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_24 ->   /	      in PowerPC440EP Chip */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_25 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_26 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_27 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_28 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_29 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_30 ->  | */
-	{ GPIO1_BASE, GPIO_DIS, GPIO_SEL }, /* GPIO1_31 -> - */
-    }
-};
-#endif
-
-/*----------------------------------------------------------------------------+
-  | EBC Devices Characteristics
-  |   Peripheral Bank Access Parameters	      -	  EBC0_BnAP
-  |   Peripheral Bank Configuration Register  -	  EBC0_BnCR
-  +----------------------------------------------------------------------------*/
-/* Small Flash */
-#define EBC0_BNAP_SMALL_FLASH				\
-	EBC0_BNAP_BME_DISABLED			|	\
-	EBC0_BNAP_TWT_ENCODE(6)			|	\
-	EBC0_BNAP_CSN_ENCODE(0)			|	\
-	EBC0_BNAP_OEN_ENCODE(1)			|	\
-	EBC0_BNAP_WBN_ENCODE(1)			|	\
-	EBC0_BNAP_WBF_ENCODE(3)			|	\
-	EBC0_BNAP_TH_ENCODE(1)			|	\
-	EBC0_BNAP_RE_ENABLED			|	\
-	EBC0_BNAP_SOR_DELAYED			|	\
-	EBC0_BNAP_BEM_WRITEONLY			|	\
-	EBC0_BNAP_PEN_DISABLED
-
-#define EBC0_BNCR_SMALL_FLASH_CS0			\
-	EBC0_BNCR_BAS_ENCODE(0xFFF00000)	|	\
-	EBC0_BNCR_BS_1MB			|	\
-	EBC0_BNCR_BU_RW				|	\
-	EBC0_BNCR_BW_8BIT
-
-#define EBC0_BNCR_SMALL_FLASH_CS4			\
-	EBC0_BNCR_BAS_ENCODE(0x87F00000)	|	\
-	EBC0_BNCR_BS_1MB			|	\
-	EBC0_BNCR_BU_RW				|	\
-	EBC0_BNCR_BW_8BIT
-
-/* Large Flash or SRAM */
-#define EBC0_BNAP_LARGE_FLASH_OR_SRAM			\
-	EBC0_BNAP_BME_DISABLED			|	\
-	EBC0_BNAP_TWT_ENCODE(8)			|	\
-	EBC0_BNAP_CSN_ENCODE(0)			|	\
-	EBC0_BNAP_OEN_ENCODE(1)			|	\
-	EBC0_BNAP_WBN_ENCODE(1)			|	\
-	EBC0_BNAP_WBF_ENCODE(1)			|	\
-	EBC0_BNAP_TH_ENCODE(2)			|	\
-	EBC0_BNAP_SOR_DELAYED			|	\
-	EBC0_BNAP_BEM_RW			|	\
-	EBC0_BNAP_PEN_DISABLED
-
-#define EBC0_BNCR_LARGE_FLASH_OR_SRAM_CS0		\
-	EBC0_BNCR_BAS_ENCODE(0xFF800000)	|	\
-	EBC0_BNCR_BS_8MB			|	\
-	EBC0_BNCR_BU_RW				|	\
-	EBC0_BNCR_BW_16BIT
-
-
-#define EBC0_BNCR_LARGE_FLASH_OR_SRAM_CS4		\
-	EBC0_BNCR_BAS_ENCODE(0x87800000)	|	\
-	EBC0_BNCR_BS_8MB			|	\
-	EBC0_BNCR_BU_RW				|	\
-	EBC0_BNCR_BW_16BIT
-
-/* NVRAM - FPGA */
-#define EBC0_BNAP_NVRAM_FPGA				\
-	EBC0_BNAP_BME_DISABLED			|	\
-	EBC0_BNAP_TWT_ENCODE(9)			|	\
-	EBC0_BNAP_CSN_ENCODE(0)			|	\
-	EBC0_BNAP_OEN_ENCODE(1)			|	\
-	EBC0_BNAP_WBN_ENCODE(1)			|	\
-	EBC0_BNAP_WBF_ENCODE(0)			|	\
-	EBC0_BNAP_TH_ENCODE(2)			|	\
-	EBC0_BNAP_RE_ENABLED			|	\
-	EBC0_BNAP_SOR_DELAYED			|	\
-	EBC0_BNAP_BEM_WRITEONLY			|	\
-	EBC0_BNAP_PEN_DISABLED
-
-#define EBC0_BNCR_NVRAM_FPGA_CS5			\
-	EBC0_BNCR_BAS_ENCODE(0x80000000)	|	\
-	EBC0_BNCR_BS_1MB			|	\
-	EBC0_BNCR_BU_RW				|	\
-	EBC0_BNCR_BW_8BIT
-
-/* Nand Flash */
-#define EBC0_BNAP_NAND_FLASH				\
-	EBC0_BNAP_BME_DISABLED			|	\
-	EBC0_BNAP_TWT_ENCODE(3)			|	\
-	EBC0_BNAP_CSN_ENCODE(0)			|	\
-	EBC0_BNAP_OEN_ENCODE(0)			|	\
-	EBC0_BNAP_WBN_ENCODE(0)			|	\
-	EBC0_BNAP_WBF_ENCODE(0)			|	\
-	EBC0_BNAP_TH_ENCODE(1)			|	\
-	EBC0_BNAP_RE_ENABLED			|	\
-	EBC0_BNAP_SOR_NOT_DELAYED		|	\
-	EBC0_BNAP_BEM_RW			|	\
-	EBC0_BNAP_PEN_DISABLED
-
-
-#define EBC0_BNCR_NAND_FLASH_CS0	0xB8400000
-
-/* NAND0 */
-#define EBC0_BNCR_NAND_FLASH_CS1			\
-	EBC0_BNCR_BAS_ENCODE(0x90000000)	|	\
-	EBC0_BNCR_BS_1MB			|	\
-	EBC0_BNCR_BU_RW				|	\
-	EBC0_BNCR_BW_32BIT
-/* NAND1 - Bank2 */
-#define EBC0_BNCR_NAND_FLASH_CS2			\
-	EBC0_BNCR_BAS_ENCODE(0x94000000)	|	\
-	EBC0_BNCR_BS_1MB			|	\
-	EBC0_BNCR_BU_RW				|	\
-	EBC0_BNCR_BW_32BIT
-
-/* NAND1 - Bank3 */
-#define EBC0_BNCR_NAND_FLASH_CS3			\
-	EBC0_BNCR_BAS_ENCODE(0x94000000)	|	\
-	EBC0_BNCR_BS_1MB			|	\
-	EBC0_BNCR_BU_RW				|	\
-	EBC0_BNCR_BW_32BIT
-
-int board_early_init_f(void)
-{
-	ext_bus_cntlr_init();
-
-	/*--------------------------------------------------------------------
-	 * Setup the interrupt controller polarities, triggers, etc.
-	 *-------------------------------------------------------------------*/
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all */
-	mtdcr(UIC0CR, 0x00000009);	/* ATI & UIC1 crit are critical */
-	mtdcr(UIC0PR, 0xfffffe13);	/* per ref-board manual */
-	mtdcr(UIC0TR, 0x01c00008);	/* per ref-board manual */
-	mtdcr(UIC0VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC1ER, 0x00000000);	/* disable all */
-	mtdcr(UIC1CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC1PR, 0xffffe0ff);	/* per ref-board manual */
-	mtdcr(UIC1TR, 0x00ffc000);	/* per ref-board manual */
-	mtdcr(UIC1VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-
-	/*--------------------------------------------------------------------
-	 * Setup the GPIO pins
-	 *-------------------------------------------------------------------*/
-	out32(GPIO0_OSRL,  0x00000400);
-	out32(GPIO0_OSRH,  0x00000000);
-	out32(GPIO0_TSRL,  0x00000400);
-	out32(GPIO0_TSRH,  0x00000000);
-	out32(GPIO0_ISR1L, 0x00000000);
-	out32(GPIO0_ISR1H, 0x00000000);
-	out32(GPIO0_ISR2L, 0x00000000);
-	out32(GPIO0_ISR2H, 0x00000000);
-	out32(GPIO0_ISR3L, 0x00000000);
-	out32(GPIO0_ISR3H, 0x00000000);
-
-	out32(GPIO1_OSRL,  0x0C380000);
-	out32(GPIO1_OSRH,  0x00000000);
-	out32(GPIO1_TSRL,  0x0C380000);
-	out32(GPIO1_TSRH,  0x00000000);
-	out32(GPIO1_ISR1L, 0x0FC30000);
-	out32(GPIO1_ISR1H, 0x00000000);
-	out32(GPIO1_ISR2L, 0x0C010000);
-	out32(GPIO1_ISR2H, 0x00000000);
-	out32(GPIO1_ISR3L, 0x01400000);
-	out32(GPIO1_ISR3H, 0x00000000);
-
-	configure_ppc440ep_pins();
-
-	return 0;
-}
-
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	printf("Board: Bamboo - AMCC PPC440EP Evaluation Board");
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return (0);
-}
-
-
-phys_size_t initdram (int board_type)
-{
-	long dram_size;
-
-	dram_size = spd_sdram();
-
-	return dram_size;
-}
-
-/*----------------------------------------------------------------------------+
-  | is_powerpc440ep_pass1.
-  +----------------------------------------------------------------------------*/
-int is_powerpc440ep_pass1(void)
-{
-	unsigned long pvr;
-
-	pvr = get_pvr();
-
-	if (pvr == PVR_POWERPC_440EP_PASS1)
-		return true;
-	else if (pvr == PVR_POWERPC_440EP_PASS2)
-		return false;
-	else {
-		printf("brdutil error 3\n");
-		for (;;)
-			;
-	}
-
-	return false;
-}
-
-/*----------------------------------------------------------------------------+
-  | is_nand_selected.
-  +----------------------------------------------------------------------------*/
-int is_nand_selected(void)
-{
-#ifdef CONFIG_BAMBOO_NAND
-	return true;
-#else
-	return false;
-#endif
-}
-
-/*----------------------------------------------------------------------------+
-  | config_on_ebc_cs4_is_small_flash => from EPLD
-  +----------------------------------------------------------------------------*/
-unsigned char config_on_ebc_cs4_is_small_flash(void)
-{
-	/* Not implemented yet => returns constant value */
-	return true;
-}
-
-/*----------------------------------------------------------------------------+
-  | Ext_bus_cntlr_init.
-  | Initialize the external bus controller
-  +----------------------------------------------------------------------------*/
-void ext_bus_cntlr_init(void)
-{
-	unsigned long sdr0_pstrp0, sdr0_sdstp1;
-	unsigned long bootstrap_settings, boot_selection, ebc_boot_size;
-	int	      computed_boot_device = BOOT_DEVICE_UNKNOWN;
-	unsigned long ebc0_cs0_bnap_value = 0, ebc0_cs0_bncr_value = 0;
-	unsigned long ebc0_cs1_bnap_value = 0, ebc0_cs1_bncr_value = 0;
-	unsigned long ebc0_cs2_bnap_value = 0, ebc0_cs2_bncr_value = 0;
-	unsigned long ebc0_cs3_bnap_value = 0, ebc0_cs3_bncr_value = 0;
-	unsigned long ebc0_cs4_bnap_value = 0, ebc0_cs4_bncr_value = 0;
-
-
-	/*-------------------------------------------------------------------------+
-	  |
-	  |  PART 1 : Initialize EBC Bank 5
-	  |  ==============================
-	  | Bank5 is always associated to the NVRAM/EPLD.
-	  | It has to be initialized prior to other banks settings computation since
-	  | some board registers values may be needed
-	  |
-	  +-------------------------------------------------------------------------*/
-	/* NVRAM - FPGA */
-	mtebc(PB5AP, EBC0_BNAP_NVRAM_FPGA);
-	mtebc(PB5CR, EBC0_BNCR_NVRAM_FPGA_CS5);
-
-	/*-------------------------------------------------------------------------+
-	  |
-	  |  PART 2 : Determine which boot device was selected
-	  |  =========================================
-	  |
-	  |  Read Pin Strap Register in PPC440EP
-	  |  In case of boot from IIC, read Serial Device Strap Register1
-	  |
-	  |  Result can either be :
-	  |   - Boot from EBC 8bits    => SMALL FLASH
-	  |   - Boot from EBC 16bits   => Large Flash or SRAM
-	  |   - Boot from NAND Flash
-	  |   - Boot from PCI
-	  |
-	  +-------------------------------------------------------------------------*/
-	/* Read Pin Strap Register in PPC440EP */
-	mfsdr(SDR0_PINSTP, sdr0_pstrp0);
-	bootstrap_settings = sdr0_pstrp0 & SDR0_PSTRP0_BOOTSTRAP_MASK;
-
-	/*-------------------------------------------------------------------------+
-	  |  PPC440EP Pass1
-	  +-------------------------------------------------------------------------*/
-	if (is_powerpc440ep_pass1() == true) {
-		switch(bootstrap_settings) {
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS0:
-			/* Default Strap Settings 0 : CPU 400 - PLB 133 - Boot EBC 8 bit 33MHz */
-			/* Boot from Small Flash */
-			computed_boot_device = BOOT_FROM_SMALL_FLASH;
-			break;
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS1:
-			/* Default Strap Settings 1 : CPU 533 - PLB 133 - Boot PCI 66MHz */
-			/* Boot from PCI */
-			computed_boot_device = BOOT_FROM_PCI;
-			break;
-
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS2:
-			/* Default Strap Settings 2 : CPU 500 - PLB 100 - Boot NDFC16 66MHz */
-			/* Boot from Nand Flash */
-			computed_boot_device = BOOT_FROM_NAND_FLASH0;
-			break;
-
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS3:
-			/* Default Strap Settings 3 : CPU 333 - PLB 133 - Boot EBC 8 bit 66MHz */
-			/* Boot from Small Flash */
-			computed_boot_device = BOOT_FROM_SMALL_FLASH;
-			break;
-
-		case SDR0_PSTRP0_BOOTSTRAP_IIC_A8_EN:
-		case SDR0_PSTRP0_BOOTSTRAP_IIC_A4_EN:
-			/* Boot Settings in IIC EEprom address 0xA8 or 0xA4 */
-			/* Read Serial Device Strap Register1 in PPC440EP */
-			mfsdr(SDR0_SDSTP1, sdr0_sdstp1);
-			boot_selection	= sdr0_sdstp1 & SDR0_SDSTP1_BOOT_SEL_MASK;
-			ebc_boot_size	= sdr0_sdstp1 & SDR0_SDSTP1_EBC_ROM_BS_MASK;
-
-			switch(boot_selection) {
-			case SDR0_SDSTP1_BOOT_SEL_EBC:
-				switch(ebc_boot_size) {
-				case SDR0_SDSTP1_EBC_ROM_BS_16BIT:
-					computed_boot_device = BOOT_FROM_LARGE_FLASH_OR_SRAM;
-					break;
-				case SDR0_SDSTP1_EBC_ROM_BS_8BIT:
-					computed_boot_device = BOOT_FROM_SMALL_FLASH;
-					break;
-				}
-				break;
-
-			case SDR0_SDSTP1_BOOT_SEL_PCI:
-				computed_boot_device = BOOT_FROM_PCI;
-				break;
-
-			case SDR0_SDSTP1_BOOT_SEL_NDFC:
-				computed_boot_device = BOOT_FROM_NAND_FLASH0;
-				break;
-			}
-			break;
-		}
-	}
-
-	/*-------------------------------------------------------------------------+
-	  |  PPC440EP Pass2
-	  +-------------------------------------------------------------------------*/
-	else {
-		switch(bootstrap_settings) {
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS0:
-			/* Default Strap Settings 0 : CPU 400 - PLB 133 - Boot EBC 8 bit 33MHz */
-			/* Boot from Small Flash */
-			computed_boot_device = BOOT_FROM_SMALL_FLASH;
-			break;
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS1:
-			/* Default Strap Settings 1 : CPU 333 - PLB 133 - Boot PCI 66MHz */
-			/* Boot from PCI */
-			computed_boot_device = BOOT_FROM_PCI;
-			break;
-
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS2:
-			/* Default Strap Settings 2 : CPU 400 - PLB 100 - Boot NDFC16 33MHz */
-			/* Boot from Nand Flash */
-			computed_boot_device = BOOT_FROM_NAND_FLASH0;
-			break;
-
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS3:
-			/* Default Strap Settings 3 : CPU 400 - PLB 100 - Boot EBC 16 bit 33MHz */
-			/* Boot from Large Flash or SRAM */
-			computed_boot_device = BOOT_FROM_LARGE_FLASH_OR_SRAM;
-			break;
-
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS4:
-			/* Default Strap Settings 4 : CPU 333 - PLB 133 - Boot EBC 16 bit 66MHz */
-			/* Boot from Large Flash or SRAM */
-			computed_boot_device = BOOT_FROM_LARGE_FLASH_OR_SRAM;
-			break;
-
-		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS6:
-			/* Default Strap Settings 6 : CPU 400 - PLB 100 - Boot PCI 33MHz */
-			/* Boot from PCI */
-			computed_boot_device = BOOT_FROM_PCI;
-			break;
-
-		case SDR0_PSTRP0_BOOTSTRAP_IIC_A8_EN:
-		case SDR0_PSTRP0_BOOTSTRAP_IIC_A4_EN:
-			/* Default Strap Settings 5-7 */
-			/* Boot Settings in IIC EEprom address 0xA8 or 0xA4 */
-			/* Read Serial Device Strap Register1 in PPC440EP */
-			mfsdr(SDR0_SDSTP1, sdr0_sdstp1);
-			boot_selection	= sdr0_sdstp1 & SDR0_SDSTP1_BOOT_SEL_MASK;
-			ebc_boot_size	= sdr0_sdstp1 & SDR0_SDSTP1_EBC_ROM_BS_MASK;
-
-			switch(boot_selection) {
-			case SDR0_SDSTP1_BOOT_SEL_EBC:
-				switch(ebc_boot_size) {
-				case SDR0_SDSTP1_EBC_ROM_BS_16BIT:
-					computed_boot_device = BOOT_FROM_LARGE_FLASH_OR_SRAM;
-					break;
-				case SDR0_SDSTP1_EBC_ROM_BS_8BIT:
-					computed_boot_device = BOOT_FROM_SMALL_FLASH;
-					break;
-				}
-				break;
-
-			case SDR0_SDSTP1_BOOT_SEL_PCI:
-				computed_boot_device = BOOT_FROM_PCI;
-				break;
-
-			case SDR0_SDSTP1_BOOT_SEL_NDFC:
-				computed_boot_device = BOOT_FROM_NAND_FLASH0;
-				break;
-			}
-			break;
-		}
-	}
-
-	/*-------------------------------------------------------------------------+
-	  |
-	  |  PART 3 : Compute EBC settings depending on selected boot device
-	  |  ======   ======================================================
-	  |
-	  | Resulting EBC init will be among following configurations :
-	  |
-	  |  - Boot from EBC 8bits => boot from SMALL FLASH selected
-	  |	       EBC-CS0	   = Small Flash
-	  |	       EBC-CS1,2,3 = NAND Flash or
-	  |			    Exp.Slot depending on Soft Config
-	  |	       EBC-CS4	   = SRAM/Large Flash or
-	  |			    Large Flash/SRAM depending on jumpers
-	  |	       EBC-CS5	   = NVRAM / EPLD
-	  |
-	  |  - Boot from EBC 16bits => boot from Large Flash or SRAM selected
-	  |	       EBC-CS0	   = SRAM/Large Flash or
-	  |			     Large Flash/SRAM depending on jumpers
-	  |	       EBC-CS1,2,3 = NAND Flash or
-	  |			     Exp.Slot depending on Software Configuration
-	  |	       EBC-CS4	   = Small Flash
-	  |	       EBC-CS5	   = NVRAM / EPLD
-	  |
-	  |  - Boot from NAND Flash
-	  |	       EBC-CS0	   = NAND Flash0
-	  |	       EBC-CS1,2,3 = NAND Flash1
-	  |	       EBC-CS4	   = SRAM/Large Flash or
-	  |			     Large Flash/SRAM depending on jumpers
-	  |	       EBC-CS5	   = NVRAM / EPLD
-	  |
-	  |    - Boot from PCI
-	  |	       EBC-CS0	   = ...
-	  |	       EBC-CS1,2,3 = NAND Flash or
-	  |			     Exp.Slot depending on Software Configuration
-	  |	       EBC-CS4	   = SRAM/Large Flash or
-	  |			     Large Flash/SRAM or
-	  |			     Small Flash depending on jumpers
-	  |	       EBC-CS5	   = NVRAM / EPLD
-	  |
-	  +-------------------------------------------------------------------------*/
-
-	switch(computed_boot_device) {
-		/*------------------------------------------------------------------------- */
-	case BOOT_FROM_SMALL_FLASH:
-		/*------------------------------------------------------------------------- */
-		ebc0_cs0_bnap_value = EBC0_BNAP_SMALL_FLASH;
-		ebc0_cs0_bncr_value = EBC0_BNCR_SMALL_FLASH_CS0;
-		if ((is_nand_selected()) == true) {
-			/* NAND Flash */
-			ebc0_cs1_bnap_value = EBC0_BNAP_NAND_FLASH;
-			ebc0_cs1_bncr_value = EBC0_BNCR_NAND_FLASH_CS1;
-			ebc0_cs2_bnap_value = EBC0_BNAP_NAND_FLASH;
-			ebc0_cs2_bncr_value = EBC0_BNCR_NAND_FLASH_CS2;
-			ebc0_cs3_bnap_value = 0;
-			ebc0_cs3_bncr_value = 0;
-		} else {
-			/* Expansion Slot */
-			ebc0_cs1_bnap_value = 0;
-			ebc0_cs1_bncr_value = 0;
-			ebc0_cs2_bnap_value = 0;
-			ebc0_cs2_bncr_value = 0;
-			ebc0_cs3_bnap_value = 0;
-			ebc0_cs3_bncr_value = 0;
-		}
-		ebc0_cs4_bnap_value = EBC0_BNAP_LARGE_FLASH_OR_SRAM;
-		ebc0_cs4_bncr_value = EBC0_BNCR_LARGE_FLASH_OR_SRAM_CS4;
-
-		break;
-
-		/*------------------------------------------------------------------------- */
-	case BOOT_FROM_LARGE_FLASH_OR_SRAM:
-		/*------------------------------------------------------------------------- */
-		ebc0_cs0_bnap_value = EBC0_BNAP_LARGE_FLASH_OR_SRAM;
-		ebc0_cs0_bncr_value = EBC0_BNCR_LARGE_FLASH_OR_SRAM_CS0;
-		if ((is_nand_selected()) == true) {
-			/* NAND Flash */
-			ebc0_cs1_bnap_value = EBC0_BNAP_NAND_FLASH;
-			ebc0_cs1_bncr_value = EBC0_BNCR_NAND_FLASH_CS1;
-			ebc0_cs2_bnap_value = 0;
-			ebc0_cs2_bncr_value = 0;
-			ebc0_cs3_bnap_value = 0;
-			ebc0_cs3_bncr_value = 0;
-		} else {
-			/* Expansion Slot */
-			ebc0_cs1_bnap_value = 0;
-			ebc0_cs1_bncr_value = 0;
-			ebc0_cs2_bnap_value = 0;
-			ebc0_cs2_bncr_value = 0;
-			ebc0_cs3_bnap_value = 0;
-			ebc0_cs3_bncr_value = 0;
-		}
-		ebc0_cs4_bnap_value = EBC0_BNAP_SMALL_FLASH;
-		ebc0_cs4_bncr_value = EBC0_BNCR_SMALL_FLASH_CS4;
-
-		break;
-
-		/*------------------------------------------------------------------------- */
-	case BOOT_FROM_NAND_FLASH0:
-		/*------------------------------------------------------------------------- */
-		ebc0_cs0_bnap_value = EBC0_BNAP_NAND_FLASH;
-		ebc0_cs0_bncr_value = EBC0_BNCR_NAND_FLASH_CS1;
-
-		ebc0_cs1_bnap_value = 0;
-		ebc0_cs1_bncr_value = 0;
-		ebc0_cs2_bnap_value = 0;
-		ebc0_cs2_bncr_value = 0;
-		ebc0_cs3_bnap_value = 0;
-		ebc0_cs3_bncr_value = 0;
-
-		/* Large Flash or SRAM */
-		ebc0_cs4_bnap_value = EBC0_BNAP_LARGE_FLASH_OR_SRAM;
-		ebc0_cs4_bncr_value = EBC0_BNCR_LARGE_FLASH_OR_SRAM_CS4;
-
-		break;
-
-		/*------------------------------------------------------------------------- */
-	case BOOT_FROM_PCI:
-		/*------------------------------------------------------------------------- */
-		ebc0_cs0_bnap_value = 0;
-		ebc0_cs0_bncr_value = 0;
-
-		if ((is_nand_selected()) == true) {
-			/* NAND Flash */
-			ebc0_cs1_bnap_value = EBC0_BNAP_NAND_FLASH;
-			ebc0_cs1_bncr_value = EBC0_BNCR_NAND_FLASH_CS1;
-			ebc0_cs2_bnap_value = 0;
-			ebc0_cs2_bncr_value = 0;
-			ebc0_cs3_bnap_value = 0;
-			ebc0_cs3_bncr_value = 0;
-		} else {
-			/* Expansion Slot */
-			ebc0_cs1_bnap_value = 0;
-			ebc0_cs1_bncr_value = 0;
-			ebc0_cs2_bnap_value = 0;
-			ebc0_cs2_bncr_value = 0;
-			ebc0_cs3_bnap_value = 0;
-			ebc0_cs3_bncr_value = 0;
-		}
-
-		if ((config_on_ebc_cs4_is_small_flash()) == true) {
-			/* Small Flash */
-			ebc0_cs4_bnap_value = EBC0_BNAP_SMALL_FLASH;
-			ebc0_cs4_bncr_value = EBC0_BNCR_SMALL_FLASH_CS4;
-		} else {
-			/* Large Flash or SRAM */
-			ebc0_cs4_bnap_value = EBC0_BNAP_LARGE_FLASH_OR_SRAM;
-			ebc0_cs4_bncr_value = EBC0_BNCR_LARGE_FLASH_OR_SRAM_CS4;
-		}
-
-		break;
-
-		/*------------------------------------------------------------------------- */
-	case BOOT_DEVICE_UNKNOWN:
-		/*------------------------------------------------------------------------- */
-		/* Error */
-		break;
-
-	}
-
-
-	/*-------------------------------------------------------------------------+
-	  | Initialize EBC CONFIG
-	  +-------------------------------------------------------------------------*/
-	mtdcr(EBC0_CFGADDR, EBC0_CFG);
-	mtdcr(EBC0_CFGDATA, EBC0_CFG_EBTC_DRIVEN	   |
-	      EBC0_CFG_PTD_ENABLED	  |
-	      EBC0_CFG_RTC_2048PERCLK	  |
-	      EBC0_CFG_EMPL_LOW		  |
-	      EBC0_CFG_EMPH_LOW		  |
-	      EBC0_CFG_CSTC_DRIVEN	  |
-	      EBC0_CFG_BPF_ONEDW	  |
-	      EBC0_CFG_EMS_8BIT		  |
-	      EBC0_CFG_PME_DISABLED	  |
-	      EBC0_CFG_PMT_ENCODE(0)	  );
-
-	/*-------------------------------------------------------------------------+
-	  | Initialize EBC Bank 0-4
-	  +-------------------------------------------------------------------------*/
-	/* EBC Bank0 */
-	mtebc(PB0AP, ebc0_cs0_bnap_value);
-	mtebc(PB0CR, ebc0_cs0_bncr_value);
-	/* EBC Bank1 */
-	mtebc(PB1AP, ebc0_cs1_bnap_value);
-	mtebc(PB1CR, ebc0_cs1_bncr_value);
-	/* EBC Bank2 */
-	mtebc(PB2AP, ebc0_cs2_bnap_value);
-	mtebc(PB2CR, ebc0_cs2_bncr_value);
-	/* EBC Bank3 */
-	mtebc(PB3AP, ebc0_cs3_bnap_value);
-	mtebc(PB3CR, ebc0_cs3_bncr_value);
-	/* EBC Bank4 */
-	mtebc(PB4AP, ebc0_cs4_bnap_value);
-	mtebc(PB4CR, ebc0_cs4_bncr_value);
-
-	return;
-}
-
-
-/*----------------------------------------------------------------------------+
-  | get_uart_configuration.
-  +----------------------------------------------------------------------------*/
-uart_config_nb_t get_uart_configuration(void)
-{
-	return (L4);
-}
-
-/*----------------------------------------------------------------------------+
-  | set_phy_configuration_through_fpga => to EPLD
-  +----------------------------------------------------------------------------*/
-void set_phy_configuration_through_fpga(zmii_config_t config)
-{
-
-	unsigned long fpga_selection_reg;
-
-	fpga_selection_reg = in8(FPGA_SELECTION_1_REG) & ~FPGA_SEL_1_REG_PHY_MASK;
-
-	switch(config)
-	{
-	case ZMII_CONFIGURATION_IS_MII:
-		fpga_selection_reg = fpga_selection_reg | FPGA_SEL_1_REG_MII;
-		break;
-	case ZMII_CONFIGURATION_IS_RMII:
-		fpga_selection_reg = fpga_selection_reg | FPGA_SEL_1_REG_RMII;
-		break;
-	case ZMII_CONFIGURATION_IS_SMII:
-		fpga_selection_reg = fpga_selection_reg | FPGA_SEL_1_REG_SMII;
-		break;
-	case ZMII_CONFIGURATION_UNKNOWN:
-	default:
-		break;
-	}
-	out8(FPGA_SELECTION_1_REG,fpga_selection_reg);
-
-}
-
-/*----------------------------------------------------------------------------+
-  | scp_selection_in_fpga.
-  +----------------------------------------------------------------------------*/
-void scp_selection_in_fpga(void)
-{
-	unsigned long fpga_selection_2_reg;
-
-	fpga_selection_2_reg = in8(FPGA_SELECTION_2_REG) & ~FPGA_SEL2_REG_IIC1_SCP_SEL_MASK;
-	fpga_selection_2_reg |= FPGA_SEL2_REG_SEL_SCP;
-	out8(FPGA_SELECTION_2_REG,fpga_selection_2_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | iic1_selection_in_fpga.
-  +----------------------------------------------------------------------------*/
-void iic1_selection_in_fpga(void)
-{
-	unsigned long fpga_selection_2_reg;
-
-	fpga_selection_2_reg = in8(FPGA_SELECTION_2_REG) & ~FPGA_SEL2_REG_IIC1_SCP_SEL_MASK;
-	fpga_selection_2_reg |= FPGA_SEL2_REG_SEL_IIC1;
-	out8(FPGA_SELECTION_2_REG,fpga_selection_2_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | dma_a_b_selection_in_fpga.
-  +----------------------------------------------------------------------------*/
-void dma_a_b_selection_in_fpga(void)
-{
-	unsigned long fpga_selection_2_reg;
-
-	fpga_selection_2_reg = in8(FPGA_SELECTION_2_REG) | FPGA_SEL2_REG_SEL_DMA_A_B;
-	out8(FPGA_SELECTION_2_REG,fpga_selection_2_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | dma_a_b_unselect_in_fpga.
-  +----------------------------------------------------------------------------*/
-void dma_a_b_unselect_in_fpga(void)
-{
-	unsigned long fpga_selection_2_reg;
-
-	fpga_selection_2_reg = in8(FPGA_SELECTION_2_REG) & ~FPGA_SEL2_REG_SEL_DMA_A_B;
-	out8(FPGA_SELECTION_2_REG,fpga_selection_2_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | dma_c_d_selection_in_fpga.
-  +----------------------------------------------------------------------------*/
-void dma_c_d_selection_in_fpga(void)
-{
-	unsigned long fpga_selection_2_reg;
-
-	fpga_selection_2_reg = in8(FPGA_SELECTION_2_REG) | FPGA_SEL2_REG_SEL_DMA_C_D;
-	out8(FPGA_SELECTION_2_REG,fpga_selection_2_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | dma_c_d_unselect_in_fpga.
-  +----------------------------------------------------------------------------*/
-void dma_c_d_unselect_in_fpga(void)
-{
-	unsigned long fpga_selection_2_reg;
-
-	fpga_selection_2_reg = in8(FPGA_SELECTION_2_REG) & ~FPGA_SEL2_REG_SEL_DMA_C_D;
-	out8(FPGA_SELECTION_2_REG,fpga_selection_2_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | usb2_device_selection_in_fpga.
-  +----------------------------------------------------------------------------*/
-void usb2_device_selection_in_fpga(void)
-{
-	unsigned long fpga_selection_1_reg;
-
-	fpga_selection_1_reg = in8(FPGA_SELECTION_1_REG) | FPGA_SEL_1_REG_USB2_DEV_SEL;
-	out8(FPGA_SELECTION_1_REG,fpga_selection_1_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | usb2_device_reset_through_fpga.
-  +----------------------------------------------------------------------------*/
-void usb2_device_reset_through_fpga(void)
-{
-	/* Perform soft Reset pulse */
-	unsigned long fpga_reset_reg;
-	int i;
-
-	fpga_reset_reg = in8(FPGA_RESET_REG);
-	out8(FPGA_RESET_REG,fpga_reset_reg | FPGA_RESET_REG_RESET_USB20_DEV);
-	for (i=0; i<500; i++)
-		udelay(1000);
-	out8(FPGA_RESET_REG,fpga_reset_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | usb2_host_selection_in_fpga.
-  +----------------------------------------------------------------------------*/
-void usb2_host_selection_in_fpga(void)
-{
-	unsigned long fpga_selection_1_reg;
-
-	fpga_selection_1_reg = in8(FPGA_SELECTION_1_REG) | FPGA_SEL_1_REG_USB2_HOST_SEL;
-	out8(FPGA_SELECTION_1_REG,fpga_selection_1_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | ndfc_selection_in_fpga.
-  +----------------------------------------------------------------------------*/
-void ndfc_selection_in_fpga(void)
-{
-	unsigned long fpga_selection_1_reg;
-
-	fpga_selection_1_reg  = in8(FPGA_SELECTION_1_REG) &~FPGA_SEL_1_REG_NF_SELEC_MASK;
-	fpga_selection_1_reg |= FPGA_SEL_1_REG_NF0_SEL_BY_NFCS1;
-	fpga_selection_1_reg |= FPGA_SEL_1_REG_NF1_SEL_BY_NFCS2;
-	out8(FPGA_SELECTION_1_REG,fpga_selection_1_reg);
-}
-
-/*----------------------------------------------------------------------------+
-  | uart_selection_in_fpga.
-  +----------------------------------------------------------------------------*/
-void uart_selection_in_fpga(uart_config_nb_t uart_config)
-{
-	/* FPGA register */
-	unsigned char	fpga_selection_3_reg;
-
-	/* Read FPGA Reagister */
-	fpga_selection_3_reg = in8(FPGA_SELECTION_3_REG);
-
-	switch (uart_config)
-	{
-	case L1:
-		/* ----------------------------------------------------------------------- */
-		/* L1 configuration:	UART0 = 8 pins */
-		/* ----------------------------------------------------------------------- */
-		/* Configure FPGA */
-		fpga_selection_3_reg	= fpga_selection_3_reg & ~FPGA_SEL3_REG_SEL_UART_CONFIG_MASK;
-		fpga_selection_3_reg	= fpga_selection_3_reg | FPGA_SEL3_REG_SEL_UART_CONFIG1;
-		out8(FPGA_SELECTION_3_REG, fpga_selection_3_reg);
-
-		break;
-
-	case L2:
-		/* ----------------------------------------------------------------------- */
-		/* L2 configuration:	UART0 = 4 pins */
-		/*			UART1 = 4 pins */
-		/* ----------------------------------------------------------------------- */
-		/* Configure FPGA */
-		fpga_selection_3_reg	= fpga_selection_3_reg & ~FPGA_SEL3_REG_SEL_UART_CONFIG_MASK;
-		fpga_selection_3_reg	= fpga_selection_3_reg | FPGA_SEL3_REG_SEL_UART_CONFIG2;
-		out8(FPGA_SELECTION_3_REG, fpga_selection_3_reg);
-
-		break;
-
-	case L3:
-		/* ----------------------------------------------------------------------- */
-		/* L3 configuration:	UART0 = 4 pins */
-		/*			UART1 = 2 pins */
-		/*			UART2 = 2 pins */
-		/* ----------------------------------------------------------------------- */
-		/* Configure FPGA */
-		fpga_selection_3_reg	= fpga_selection_3_reg & ~FPGA_SEL3_REG_SEL_UART_CONFIG_MASK;
-		fpga_selection_3_reg	= fpga_selection_3_reg | FPGA_SEL3_REG_SEL_UART_CONFIG3;
-		out8(FPGA_SELECTION_3_REG, fpga_selection_3_reg);
-		break;
-
-	case L4:
-		/* Configure FPGA */
-		fpga_selection_3_reg	= fpga_selection_3_reg & ~FPGA_SEL3_REG_SEL_UART_CONFIG_MASK;
-		fpga_selection_3_reg	= fpga_selection_3_reg | FPGA_SEL3_REG_SEL_UART_CONFIG4;
-		out8(FPGA_SELECTION_3_REG, fpga_selection_3_reg);
-
-		break;
-
-	default:
-		/* Unsupported UART configuration number */
-		for (;;)
-			;
-		break;
-
-	}
-}
-
-
-/*----------------------------------------------------------------------------+
-  | init_default_gpio
-  +----------------------------------------------------------------------------*/
-void init_default_gpio(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	int i;
-
-	/* Init GPIO0 */
-	for(i=0; i<GPIO_MAX; i++)
-	{
-		gpio_tab[GPIO0][i].add	  = GPIO0_BASE;
-		gpio_tab[GPIO0][i].in_out = GPIO_DIS;
-		gpio_tab[GPIO0][i].alt_nb = GPIO_SEL;
-	}
-
-	/* Init GPIO1 */
-	for(i=0; i<GPIO_MAX; i++)
-	{
-		gpio_tab[GPIO1][i].add	  = GPIO1_BASE;
-		gpio_tab[GPIO1][i].in_out = GPIO_DIS;
-		gpio_tab[GPIO1][i].alt_nb = GPIO_SEL;
-	}
-
-	/* EBC_CS_N(5) - GPIO0_10 */
-	gpio_tab[GPIO0][10].in_out    = GPIO_OUT;
-	gpio_tab[GPIO0][10].alt_nb    = GPIO_ALT1;
-
-	/* EBC_CS_N(4) - GPIO0_9 */
-	gpio_tab[GPIO0][9].in_out    = GPIO_OUT;
-	gpio_tab[GPIO0][9].alt_nb    = GPIO_ALT1;
-}
-
-/*----------------------------------------------------------------------------+
-  | update_uart_ios
-  +------------------------------------------------------------------------------
-  |
-  | Set UART Configuration in PowerPC440EP
-  |
-  | +---------------------------------------------------------------------+
-  | | Configuartion   |	  Connector   | Nb of pins | Pins   | Associated  |
-  | |	 Number	      |	  Port Name   |	 available | naming |	CORE	  |
-  | +-----------------+---------------+------------+--------+-------------+
-  | |	  L1	      |	  Port_A      |	    8	   | UART   | UART core 0 |
-  | +-----------------+---------------+------------+--------+-------------+
-  | |	  L2	      |	  Port_A      |	    4	   | UART1  | UART core 0 |
-  | |	 (L2D)	      |	  Port_B      |	    4	   | UART2  | UART core 1 |
-  | +-----------------+---------------+------------+--------+-------------+
-  | |	  L3	      |	  Port_A      |	    4	   | UART1  | UART core 0 |
-  | |	 (L3D)	      |	  Port_B      |	    2	   | UART2  | UART core 1 |
-  | |		      |	  Port_C      |	    2	   | UART3  | UART core 2 |
-  | +-----------------+---------------+------------+--------+-------------+
-  | |		      |	  Port_A      |	    2	   | UART1  | UART core 0 |
-  | |	  L4	      |	  Port_B      |	    2	   | UART2  | UART core 1 |
-  | |	 (L4D)	      |	  Port_C      |	    2	   | UART3  | UART core 2 |
-  | |		      |	  Port_D      |	    2	   | UART4  | UART core 3 |
-  | +-----------------+---------------+------------+--------+-------------+
-  |
-  |  Involved GPIOs
-  |
-  | +------------------------------------------------------------------------------+
-  | |  GPIO   |	  Aternate 1	 | I/O |  Alternate 2	 | I/O | Alternate 3 | I/O |
-  | +---------+------------------+-----+-----------------+-----+-------------+-----+
-  | | GPIO1_2 | UART0_DCD_N	 |  I  | UART1_DSR_CTS_N |  I  | UART2_SOUT  |	O  |
-  | | GPIO1_3 | UART0_8PIN_DSR_N |  I  | UART1_RTS_DTR_N |  O  | UART2_SIN   |	I  |
-  | | GPIO1_4 | UART0_8PIN_CTS_N |  I  | NA		 |  NA | UART3_SIN   |	I  |
-  | | GPIO1_5 | UART0_RTS_N	 |  O  | NA		 |  NA | UART3_SOUT  |	O  |
-  | | GPIO1_6 | UART0_DTR_N	 |  O  | UART1_SOUT	 |  O  | NA	     |	NA |
-  | | GPIO1_7 | UART0_RI_N	 |  I  | UART1_SIN	 |  I  | NA	     |	NA |
-  | +------------------------------------------------------------------------------+
-  |
-  |
-  +----------------------------------------------------------------------------*/
-
-void update_uart_ios(uart_config_nb_t uart_config, gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	switch (uart_config)
-	{
-	case L1:
-		/* ----------------------------------------------------------------------- */
-		/* L1 configuration:	UART0 = 8 pins */
-		/* ----------------------------------------------------------------------- */
-		/* Update GPIO Configuration Table */
-		gpio_tab[GPIO1][2].in_out = GPIO_IN;
-		gpio_tab[GPIO1][2].alt_nb = GPIO_ALT1;
-
-		gpio_tab[GPIO1][3].in_out = GPIO_IN;
-		gpio_tab[GPIO1][3].alt_nb = GPIO_ALT1;
-
-		gpio_tab[GPIO1][4].in_out = GPIO_IN;
-		gpio_tab[GPIO1][4].alt_nb = GPIO_ALT1;
-
-		gpio_tab[GPIO1][5].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][5].alt_nb = GPIO_ALT1;
-
-		gpio_tab[GPIO1][6].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][6].alt_nb = GPIO_ALT1;
-
-		gpio_tab[GPIO1][7].in_out = GPIO_IN;
-		gpio_tab[GPIO1][7].alt_nb = GPIO_ALT1;
-
-		break;
-
-	case L2:
-		/* ----------------------------------------------------------------------- */
-		/* L2 configuration:	UART0 = 4 pins */
-		/*			UART1 = 4 pins */
-		/* ----------------------------------------------------------------------- */
-		/* Update GPIO Configuration Table */
-		gpio_tab[GPIO1][2].in_out = GPIO_IN;
-		gpio_tab[GPIO1][2].alt_nb = GPIO_ALT2;
-
-		gpio_tab[GPIO1][3].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][3].alt_nb = GPIO_ALT2;
-
-		gpio_tab[GPIO1][4].in_out = GPIO_IN;
-		gpio_tab[GPIO1][4].alt_nb = GPIO_ALT1;
-
-		gpio_tab[GPIO1][5].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][5].alt_nb = GPIO_ALT1;
-
-		gpio_tab[GPIO1][6].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][6].alt_nb = GPIO_ALT2;
-
-		gpio_tab[GPIO1][7].in_out = GPIO_IN;
-		gpio_tab[GPIO1][7].alt_nb = GPIO_ALT2;
-
-		break;
-
-	case L3:
-		/* ----------------------------------------------------------------------- */
-		/* L3 configuration:	UART0 = 4 pins */
-		/*			UART1 = 2 pins */
-		/*			UART2 = 2 pins */
-		/* ----------------------------------------------------------------------- */
-		/* Update GPIO Configuration Table */
-		gpio_tab[GPIO1][2].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][2].alt_nb = GPIO_ALT3;
-
-		gpio_tab[GPIO1][3].in_out = GPIO_IN;
-		gpio_tab[GPIO1][3].alt_nb = GPIO_ALT3;
-
-		gpio_tab[GPIO1][4].in_out = GPIO_IN;
-		gpio_tab[GPIO1][4].alt_nb = GPIO_ALT1;
-
-		gpio_tab[GPIO1][5].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][5].alt_nb = GPIO_ALT1;
-
-		gpio_tab[GPIO1][6].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][6].alt_nb = GPIO_ALT2;
-
-		gpio_tab[GPIO1][7].in_out = GPIO_IN;
-		gpio_tab[GPIO1][7].alt_nb = GPIO_ALT2;
-
-		break;
-
-	case L4:
-		/* ----------------------------------------------------------------------- */
-		/* L4 configuration:	UART0 = 2 pins */
-		/*			UART1 = 2 pins */
-		/*			UART2 = 2 pins */
-		/*			UART3 = 2 pins */
-		/* ----------------------------------------------------------------------- */
-		/* Update GPIO Configuration Table */
-		gpio_tab[GPIO1][2].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][2].alt_nb = GPIO_ALT3;
-
-		gpio_tab[GPIO1][3].in_out = GPIO_IN;
-		gpio_tab[GPIO1][3].alt_nb = GPIO_ALT3;
-
-		gpio_tab[GPIO1][4].in_out = GPIO_IN;
-		gpio_tab[GPIO1][4].alt_nb = GPIO_ALT3;
-
-		gpio_tab[GPIO1][5].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][5].alt_nb = GPIO_ALT3;
-
-		gpio_tab[GPIO1][6].in_out = GPIO_OUT;
-		gpio_tab[GPIO1][6].alt_nb = GPIO_ALT2;
-
-		gpio_tab[GPIO1][7].in_out = GPIO_IN;
-		gpio_tab[GPIO1][7].alt_nb = GPIO_ALT2;
-
-		break;
-
-	default:
-		/* Unsupported UART configuration number */
-		printf("ERROR - Unsupported UART configuration number.\n\n");
-		for (;;)
-			;
-		break;
-
-	}
-
-	/* Set input Selection Register on Alt_Receive for UART Input Core */
-	out32(GPIO1_IS1L, (in32(GPIO1_IS1L) | 0x0FC30000));
-	out32(GPIO1_IS2L, (in32(GPIO1_IS2L) | 0x0C030000));
-	out32(GPIO1_IS3L, (in32(GPIO1_IS3L) | 0x03C00000));
-}
-
-/*----------------------------------------------------------------------------+
-  | update_ndfc_ios(void).
-  +----------------------------------------------------------------------------*/
-void update_ndfc_ios(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	/* Update GPIO Configuration Table */
-	gpio_tab[GPIO0][6].in_out = GPIO_OUT;	    /* EBC_CS_N(1) */
-	gpio_tab[GPIO0][6].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][7].in_out = GPIO_OUT;	    /* EBC_CS_N(2) */
-	gpio_tab[GPIO0][7].alt_nb = GPIO_ALT1;
-
-#if 0
-	gpio_tab[GPIO0][7].in_out = GPIO_OUT;	    /* EBC_CS_N(3) */
-	gpio_tab[GPIO0][7].alt_nb = GPIO_ALT1;
-#endif
-}
-
-/*----------------------------------------------------------------------------+
-  | update_zii_ios(void).
-  +----------------------------------------------------------------------------*/
-void update_zii_ios(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	/* Update GPIO Configuration Table */
-	gpio_tab[GPIO0][12].in_out = GPIO_IN;	    /* ZII_p0Rxd(0) */
-	gpio_tab[GPIO0][12].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][13].in_out = GPIO_IN;	    /* ZII_p0Rxd(1) */
-	gpio_tab[GPIO0][13].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][14].in_out = GPIO_IN;	    /* ZII_p0Rxd(2) */
-	gpio_tab[GPIO0][14].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][15].in_out = GPIO_IN;	    /* ZII_p0Rxd(3) */
-	gpio_tab[GPIO0][15].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][16].in_out = GPIO_OUT;	    /* ZII_p0Txd(0) */
-	gpio_tab[GPIO0][16].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][17].in_out = GPIO_OUT;	    /* ZII_p0Txd(1) */
-	gpio_tab[GPIO0][17].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][18].in_out = GPIO_OUT;	    /* ZII_p0Txd(2) */
-	gpio_tab[GPIO0][18].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][19].in_out = GPIO_OUT;	    /* ZII_p0Txd(3) */
-	gpio_tab[GPIO0][19].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][20].in_out = GPIO_IN;	    /* ZII_p0Rx_er */
-	gpio_tab[GPIO0][20].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][21].in_out = GPIO_IN;	    /* ZII_p0Rx_dv */
-	gpio_tab[GPIO0][21].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][22].in_out = GPIO_IN;	    /* ZII_p0Crs */
-	gpio_tab[GPIO0][22].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][23].in_out = GPIO_OUT;	    /* ZII_p0Tx_er */
-	gpio_tab[GPIO0][23].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][24].in_out = GPIO_OUT;	    /* ZII_p0Tx_en */
-	gpio_tab[GPIO0][24].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][25].in_out = GPIO_IN;	    /* ZII_p0Col */
-	gpio_tab[GPIO0][25].alt_nb = GPIO_ALT1;
-
-}
-
-/*----------------------------------------------------------------------------+
-  | update_uic_0_3_irq_ios().
-  +----------------------------------------------------------------------------*/
-void update_uic_0_3_irq_ios(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	gpio_tab[GPIO1][8].in_out = GPIO_IN;	    /* UIC_IRQ(0) */
-	gpio_tab[GPIO1][8].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO1][9].in_out = GPIO_IN;	    /* UIC_IRQ(1) */
-	gpio_tab[GPIO1][9].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO1][10].in_out = GPIO_IN;	    /* UIC_IRQ(2) */
-	gpio_tab[GPIO1][10].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO1][11].in_out = GPIO_IN;	    /* UIC_IRQ(3) */
-	gpio_tab[GPIO1][11].alt_nb = GPIO_ALT1;
-}
-
-/*----------------------------------------------------------------------------+
-  | update_uic_4_9_irq_ios().
-  +----------------------------------------------------------------------------*/
-void update_uic_4_9_irq_ios(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	gpio_tab[GPIO1][12].in_out = GPIO_IN;	    /* UIC_IRQ(4) */
-	gpio_tab[GPIO1][12].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO1][13].in_out = GPIO_IN;	    /* UIC_IRQ(6) */
-	gpio_tab[GPIO1][13].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO1][14].in_out = GPIO_IN;	    /* UIC_IRQ(7) */
-	gpio_tab[GPIO1][14].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO1][15].in_out = GPIO_IN;	    /* UIC_IRQ(8) */
-	gpio_tab[GPIO1][15].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO1][16].in_out = GPIO_IN;	    /* UIC_IRQ(9) */
-	gpio_tab[GPIO1][16].alt_nb = GPIO_ALT1;
-}
-
-/*----------------------------------------------------------------------------+
-  | update_dma_a_b_ios().
-  +----------------------------------------------------------------------------*/
-void update_dma_a_b_ios(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	gpio_tab[GPIO1][12].in_out = GPIO_OUT;	    /* DMA_ACK(1) */
-	gpio_tab[GPIO1][12].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO1][13].in_out = GPIO_BI;	    /* DMA_EOT/TC(1) */
-	gpio_tab[GPIO1][13].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO1][14].in_out = GPIO_IN;	    /* DMA_REQ(0) */
-	gpio_tab[GPIO1][14].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO1][15].in_out = GPIO_OUT;	    /* DMA_ACK(0) */
-	gpio_tab[GPIO1][15].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO1][16].in_out = GPIO_BI;	    /* DMA_EOT/TC(0) */
-	gpio_tab[GPIO1][16].alt_nb = GPIO_ALT2;
-}
-
-/*----------------------------------------------------------------------------+
-  | update_dma_c_d_ios().
-  +----------------------------------------------------------------------------*/
-void update_dma_c_d_ios(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	gpio_tab[GPIO0][0].in_out = GPIO_IN;	    /* DMA_REQ(2) */
-	gpio_tab[GPIO0][0].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][1].in_out = GPIO_OUT;	    /* DMA_ACK(2) */
-	gpio_tab[GPIO0][1].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][2].in_out = GPIO_BI;	    /* DMA_EOT/TC(2) */
-	gpio_tab[GPIO0][2].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][3].in_out = GPIO_IN;	    /* DMA_REQ(3) */
-	gpio_tab[GPIO0][3].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][4].in_out = GPIO_OUT;	    /* DMA_ACK(3) */
-	gpio_tab[GPIO0][4].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][5].in_out = GPIO_BI;	    /* DMA_EOT/TC(3) */
-	gpio_tab[GPIO0][5].alt_nb = GPIO_ALT2;
-
-}
-
-/*----------------------------------------------------------------------------+
-  | update_ebc_master_ios().
-  +----------------------------------------------------------------------------*/
-void update_ebc_master_ios(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	gpio_tab[GPIO0][27].in_out = GPIO_IN;	    /* EXT_EBC_REQ */
-	gpio_tab[GPIO0][27].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][29].in_out = GPIO_OUT;	    /* EBC_EXT_HDLA */
-	gpio_tab[GPIO0][29].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][30].in_out = GPIO_OUT;	    /* EBC_EXT_ACK */
-	gpio_tab[GPIO0][30].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO0][31].in_out = GPIO_OUT;	    /* EBC_EXR_BUSREQ */
-	gpio_tab[GPIO0][31].alt_nb = GPIO_ALT1;
-}
-
-/*----------------------------------------------------------------------------+
-  | update_usb2_device_ios().
-  +----------------------------------------------------------------------------*/
-void update_usb2_device_ios(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	gpio_tab[GPIO0][26].in_out = GPIO_IN;	    /* USB2D_RXVALID */
-	gpio_tab[GPIO0][26].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][27].in_out = GPIO_IN;	    /* USB2D_RXERROR */
-	gpio_tab[GPIO0][27].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][28].in_out = GPIO_OUT;	    /* USB2D_TXVALID */
-	gpio_tab[GPIO0][28].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][29].in_out = GPIO_OUT;	    /* USB2D_PAD_SUSPNDM */
-	gpio_tab[GPIO0][29].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][30].in_out = GPIO_OUT;	    /* USB2D_XCVRSELECT */
-	gpio_tab[GPIO0][30].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO0][31].in_out = GPIO_OUT;	    /* USB2D_TERMSELECT */
-	gpio_tab[GPIO0][31].alt_nb = GPIO_ALT2;
-
-	gpio_tab[GPIO1][0].in_out = GPIO_OUT;	    /* USB2D_OPMODE0 */
-	gpio_tab[GPIO1][0].alt_nb = GPIO_ALT1;
-
-	gpio_tab[GPIO1][1].in_out = GPIO_OUT;	    /* USB2D_OPMODE1 */
-	gpio_tab[GPIO1][1].alt_nb = GPIO_ALT1;
-
-}
-
-/*----------------------------------------------------------------------------+
-  | update_pci_patch_ios().
-  +----------------------------------------------------------------------------*/
-void update_pci_patch_ios(gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	gpio_tab[GPIO0][29].in_out = GPIO_OUT;	    /* EBC_EXT_HDLA */
-	gpio_tab[GPIO0][29].alt_nb = GPIO_ALT1;
-}
-
-/*----------------------------------------------------------------------------+
-  |   set_chip_gpio_configuration(unsigned char gpio_core,
-  |                               gpio_param_s (*gpio_tab)[GPIO_MAX])
-  |   Put the core impacted by clock modification and sharing in reset.
-  |   Config the select registers to resolve the sharing depending of the config.
-  |   Configure the GPIO registers.
-  |
-  +----------------------------------------------------------------------------*/
-void set_chip_gpio_configuration(unsigned char gpio_core, gpio_param_s (*gpio_tab)[GPIO_MAX])
-{
-	unsigned char i=0, j=0, reg_offset = 0;
-	unsigned long gpio_reg, gpio_core_add;
-
-	/* GPIO config of the GPIOs 0 to 31 */
-	for (i=0; i<GPIO_MAX; i++, j++)
-	{
-		if (i == GPIO_MAX/2)
-		{
-			reg_offset = 4;
-			j = i-16;
-		}
-
-		gpio_core_add = gpio_tab[gpio_core][i].add;
-
-		if ( (gpio_tab[gpio_core][i].in_out == GPIO_IN) ||
-		     (gpio_tab[gpio_core][i].in_out == GPIO_BI ))
-		{
-			switch (gpio_tab[gpio_core][i].alt_nb)
-			{
-			case GPIO_SEL:
-				break;
-
-			case GPIO_ALT1:
-				gpio_reg = in32(GPIO_IS1(gpio_core_add+reg_offset)) & ~(GPIO_MASK >> (j*2));
-				gpio_reg = gpio_reg | (GPIO_IN_SEL >> (j*2));
-				out32(GPIO_IS1(gpio_core_add+reg_offset), gpio_reg);
-				break;
-
-			case GPIO_ALT2:
-				gpio_reg = in32(GPIO_IS2(gpio_core_add+reg_offset)) & ~(GPIO_MASK >> (j*2));
-				gpio_reg = gpio_reg | (GPIO_IN_SEL >> (j*2));
-				out32(GPIO_IS2(gpio_core_add+reg_offset), gpio_reg);
-				break;
-
-			case GPIO_ALT3:
-				gpio_reg = in32(GPIO_IS3(gpio_core_add+reg_offset)) & ~(GPIO_MASK >> (j*2));
-				gpio_reg = gpio_reg | (GPIO_IN_SEL >> (j*2));
-				out32(GPIO_IS3(gpio_core_add+reg_offset), gpio_reg);
-				break;
-			}
-		}
-		if ( (gpio_tab[gpio_core][i].in_out == GPIO_OUT) ||
-		     (gpio_tab[gpio_core][i].in_out == GPIO_BI ))
-		{
-
-			switch (gpio_tab[gpio_core][i].alt_nb)
-			{
-			case GPIO_SEL:
-				break;
-			case GPIO_ALT1:
-				gpio_reg = in32(GPIO_OS(gpio_core_add+reg_offset)) & ~(GPIO_MASK >> (j*2));
-				gpio_reg = gpio_reg | (GPIO_ALT1_SEL >> (j*2));
-				out32(GPIO_OS(gpio_core_add+reg_offset), gpio_reg);
-				gpio_reg = in32(GPIO_TS(gpio_core_add+reg_offset)) & ~(GPIO_MASK >> (j*2));
-				gpio_reg = gpio_reg | (GPIO_ALT1_SEL >> (j*2));
-				out32(GPIO_TS(gpio_core_add+reg_offset), gpio_reg);
-				break;
-			case GPIO_ALT2:
-				gpio_reg = in32(GPIO_OS(gpio_core_add+reg_offset)) & ~(GPIO_MASK >> (j*2));
-				gpio_reg = gpio_reg | (GPIO_ALT2_SEL >> (j*2));
-				out32(GPIO_OS(gpio_core_add+reg_offset), gpio_reg);
-				gpio_reg = in32(GPIO_TS(gpio_core_add+reg_offset)) & ~(GPIO_MASK >> (j*2));
-				gpio_reg = gpio_reg | (GPIO_ALT2_SEL >> (j*2));
-				out32(GPIO_TS(gpio_core_add+reg_offset), gpio_reg);
-				break;
-			case GPIO_ALT3:
-				gpio_reg = in32(GPIO_OS(gpio_core_add+reg_offset)) & ~(GPIO_MASK >> (j*2));
-				gpio_reg = gpio_reg | (GPIO_ALT3_SEL >> (j*2));
-				out32(GPIO_OS(gpio_core_add+reg_offset), gpio_reg);
-				gpio_reg = in32(GPIO_TS(gpio_core_add+reg_offset)) & ~(GPIO_MASK >> (j*2));
-				gpio_reg = gpio_reg | (GPIO_ALT3_SEL >> (j*2));
-				out32(GPIO_TS(gpio_core_add+reg_offset), gpio_reg);
-				break;
-			}
-		}
-	}
-}
-
-/*----------------------------------------------------------------------------+
-  | force_bup_core_selection.
-  +----------------------------------------------------------------------------*/
-void force_bup_core_selection(core_selection_t *core_select_P, config_validity_t *config_val_P)
-{
-	/* Pointer invalid */
-	if (core_select_P == NULL)
-	{
-		printf("Configuration invalid pointer 1\n");
-		for (;;)
-			;
-	}
-
-	/* L4 Selection */
-	*(core_select_P+UART_CORE0)	       = CORE_SELECTED;
-	*(core_select_P+UART_CORE1)	       = CORE_SELECTED;
-	*(core_select_P+UART_CORE2)	       = CORE_SELECTED;
-	*(core_select_P+UART_CORE3)	       = CORE_SELECTED;
-
-	/* RMII Selection */
-	*(core_select_P+RMII_SEL)		= CORE_SELECTED;
-
-	/* External Interrupt 0-9 selection */
-	*(core_select_P+UIC_0_3)		= CORE_SELECTED;
-	*(core_select_P+UIC_4_9)		= CORE_SELECTED;
-
-	*(core_select_P+SCP_CORE)	        = CORE_SELECTED;
-	*(core_select_P+DMA_CHANNEL_CD)		= CORE_SELECTED;
-	*(core_select_P+PACKET_REJ_FUNC_AVAIL)	= CORE_SELECTED;
-	*(core_select_P+USB1_DEVICE)		= CORE_SELECTED;
-
-	if (is_nand_selected()) {
-		*(core_select_P+NAND_FLASH)	= CORE_SELECTED;
-	}
-
-	*config_val_P = CONFIG_IS_VALID;
-
-}
-
-/*----------------------------------------------------------------------------+
-  | configure_ppc440ep_pins.
-  +----------------------------------------------------------------------------*/
-void configure_ppc440ep_pins(void)
-{
-	uart_config_nb_t uart_configuration;
-	config_validity_t config_val = CONFIG_IS_INVALID;
-
-	/* Create Core Selection Table */
-	core_selection_t ppc440ep_core_selection[MAX_CORE_SELECT_NB] =
-		{
-			CORE_NOT_SELECTED,	/* IIC_CORE, */
-			CORE_NOT_SELECTED,	/* SPC_CORE, */
-			CORE_NOT_SELECTED,	/* DMA_CHANNEL_AB, */
-			CORE_NOT_SELECTED,	/* UIC_4_9, */
-			CORE_NOT_SELECTED,	/* USB2_HOST, */
-			CORE_NOT_SELECTED,	/* DMA_CHANNEL_CD, */
-			CORE_NOT_SELECTED,	/* USB2_DEVICE, */
-			CORE_NOT_SELECTED,	/* PACKET_REJ_FUNC_AVAIL, */
-			CORE_NOT_SELECTED,	/* USB1_DEVICE, */
-			CORE_NOT_SELECTED,	/* EBC_MASTER, */
-			CORE_NOT_SELECTED,	/* NAND_FLASH, */
-			CORE_NOT_SELECTED,	/* UART_CORE0, */
-			CORE_NOT_SELECTED,	/* UART_CORE1, */
-			CORE_NOT_SELECTED,	/* UART_CORE2, */
-			CORE_NOT_SELECTED,	/* UART_CORE3, */
-			CORE_NOT_SELECTED,	/* MII_SEL, */
-			CORE_NOT_SELECTED,	/* RMII_SEL, */
-			CORE_NOT_SELECTED,	/* SMII_SEL, */
-			CORE_NOT_SELECTED,	/* PACKET_REJ_FUNC_EN */
-			CORE_NOT_SELECTED,	/* UIC_0_3 */
-			CORE_NOT_SELECTED,	/* USB1_HOST */
-			CORE_NOT_SELECTED	/* PCI_PATCH */
-		};
-
-	gpio_param_s gpio_tab[GPIO_GROUP_MAX][GPIO_MAX];
-
-	/* Table Default Initialisation + FPGA Access */
-	init_default_gpio(gpio_tab);
-	set_chip_gpio_configuration(GPIO0, gpio_tab);
-	set_chip_gpio_configuration(GPIO1, gpio_tab);
-
-	/* Update Table */
-	force_bup_core_selection(ppc440ep_core_selection, &config_val);
-#if 0 /* test-only */
-	/* If we are running PIBS 1, force known configuration */
-	update_core_selection_table(ppc440ep_core_selection, &config_val);
-#endif
-
-	/*----------------------------------------------------------------------------+
-	  | SDR + ios table update + fpga initialization
-	  +----------------------------------------------------------------------------*/
-	unsigned long sdr0_pfc1	    = 0;
-	unsigned long sdr0_usb0	    = 0;
-	unsigned long sdr0_mfr	    = 0;
-
-	/* PCI Always selected */
-
-	/* I2C Selection */
-	if (ppc440ep_core_selection[IIC_CORE] == CORE_SELECTED)
-	{
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_SIS_MASK) | SDR0_PFC1_SIS_IIC1_SEL;
-		iic1_selection_in_fpga();
-	}
-
-	/* SCP Selection */
-	if (ppc440ep_core_selection[SCP_CORE] == CORE_SELECTED)
-	{
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_SIS_MASK) | SDR0_PFC1_SIS_SCP_SEL;
-		scp_selection_in_fpga();
-	}
-
-	/* UIC 0:3 Selection */
-	if (ppc440ep_core_selection[UIC_0_3] == CORE_SELECTED)
-	{
-		update_uic_0_3_irq_ios(gpio_tab);
-		dma_a_b_unselect_in_fpga();
-	}
-
-	/* UIC 4:9 Selection */
-	if (ppc440ep_core_selection[UIC_4_9] == CORE_SELECTED)
-	{
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_DIS_MASK) | SDR0_PFC1_DIS_UICIRQ5_SEL;
-		update_uic_4_9_irq_ios(gpio_tab);
-	}
-
-	/* DMA AB Selection */
-	if (ppc440ep_core_selection[DMA_CHANNEL_AB] == CORE_SELECTED)
-	{
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_DIS_MASK) | SDR0_PFC1_DIS_DMAR_SEL;
-		update_dma_a_b_ios(gpio_tab);
-		dma_a_b_selection_in_fpga();
-	}
-
-	/* DMA CD Selection */
-	if (ppc440ep_core_selection[DMA_CHANNEL_CD] == CORE_SELECTED)
-	{
-		update_dma_c_d_ios(gpio_tab);
-		dma_c_d_selection_in_fpga();
-	}
-
-	/* EBC Master Selection */
-	if (ppc440ep_core_selection[EBC_MASTER] == CORE_SELECTED)
-	{
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_ERE_MASK) | SDR0_PFC1_ERE_EXTR_SEL;
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_UES_MASK) | SDR0_PFC1_UES_EBCHR_SEL;
-		update_ebc_master_ios(gpio_tab);
-	}
-
-	/* PCI Patch Enable */
-	if (ppc440ep_core_selection[PCI_PATCH] == CORE_SELECTED)
-	{
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_UES_MASK) | SDR0_PFC1_UES_EBCHR_SEL;
-		update_pci_patch_ios(gpio_tab);
-	}
-
-	/* USB2 Host Selection - Not Implemented in PowerPC 440EP Pass1 */
-	if (ppc440ep_core_selection[USB2_HOST] == CORE_SELECTED)
-	{
-		/* Not Implemented in PowerPC 440EP Pass1-Pass2 */
-		printf("Invalid configuration => USB2 Host selected\n");
-		for (;;)
-			;
-		/*usb2_host_selection_in_fpga(); */
-	}
-
-	/* USB2.0 Device Selection */
-	if (ppc440ep_core_selection[USB2_DEVICE] == CORE_SELECTED)
-	{
-		update_usb2_device_ios(gpio_tab);
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_UES_MASK) | SDR0_PFC1_UES_USB2D_SEL;
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_UPR_MASK) | SDR0_PFC1_UPR_DISABLE;
-
-		mfsdr(SDR0_USB0, sdr0_usb0);
-		sdr0_usb0 = sdr0_usb0 &~SDR0_USB0_USB_DEVSEL_MASK;
-		sdr0_usb0 = sdr0_usb0 | SDR0_USB0_USB20D_DEVSEL;
-		mtsdr(SDR0_USB0, sdr0_usb0);
-
-		usb2_device_selection_in_fpga();
-	}
-
-	/* USB1.1 Device Selection */
-	if (ppc440ep_core_selection[USB1_DEVICE] == CORE_SELECTED)
-	{
-		mfsdr(SDR0_USB0, sdr0_usb0);
-		sdr0_usb0 = sdr0_usb0 &~SDR0_USB0_USB_DEVSEL_MASK;
-		sdr0_usb0 = sdr0_usb0 | SDR0_USB0_USB11D_DEVSEL;
-		mtsdr(SDR0_USB0, sdr0_usb0);
-	}
-
-	/* USB1.1 Host Selection */
-	if (ppc440ep_core_selection[USB1_HOST] == CORE_SELECTED)
-	{
-		mfsdr(SDR0_USB0, sdr0_usb0);
-		sdr0_usb0 = sdr0_usb0 &~SDR0_USB0_LEEN_MASK;
-		sdr0_usb0 = sdr0_usb0 | SDR0_USB0_LEEN_ENABLE;
-		mtsdr(SDR0_USB0, sdr0_usb0);
-	}
-
-	/* NAND Flash Selection */
-	if (ppc440ep_core_selection[NAND_FLASH] == CORE_SELECTED)
-	{
-		update_ndfc_ios(gpio_tab);
-		mtsdr(SDR0_CUST0, SDR0_CUST0_MUX_NDFC_SEL   |
-		      SDR0_CUST0_NDFC_ENABLE	|
-		      SDR0_CUST0_NDFC_BW_8_BIT	|
-		      SDR0_CUST0_NDFC_ARE_MASK	|
-		      SDR0_CUST0_CHIPSELGAT_EN1 |
-		      SDR0_CUST0_CHIPSELGAT_EN2);
-		ndfc_selection_in_fpga();
-	}
-	else
-	{
-		/* Set Mux on EMAC */
-		mtsdr(SDR0_CUST0, SDR0_CUST0_MUX_EMAC_SEL);
-	}
-
-	/* MII Selection */
-	if (ppc440ep_core_selection[MII_SEL] == CORE_SELECTED)
-	{
-		update_zii_ios(gpio_tab);
-		mfsdr(SDR0_MFR, sdr0_mfr);
-		sdr0_mfr = (sdr0_mfr & ~SDR0_MFR_ZMII_MODE_MASK) | SDR0_MFR_ZMII_MODE_MII;
-		mtsdr(SDR0_MFR, sdr0_mfr);
-
-		set_phy_configuration_through_fpga(ZMII_CONFIGURATION_IS_MII);
-	}
-
-	/* RMII Selection */
-	if (ppc440ep_core_selection[RMII_SEL] == CORE_SELECTED)
-	{
-		update_zii_ios(gpio_tab);
-		mfsdr(SDR0_MFR, sdr0_mfr);
-		sdr0_mfr = (sdr0_mfr & ~SDR0_MFR_ZMII_MODE_MASK) | SDR0_MFR_ZMII_MODE_RMII_10M;
-		mtsdr(SDR0_MFR, sdr0_mfr);
-
-		set_phy_configuration_through_fpga(ZMII_CONFIGURATION_IS_RMII);
-	}
-
-	/* SMII Selection */
-	if (ppc440ep_core_selection[SMII_SEL] == CORE_SELECTED)
-	{
-		update_zii_ios(gpio_tab);
-		mfsdr(SDR0_MFR, sdr0_mfr);
-		sdr0_mfr = (sdr0_mfr & ~SDR0_MFR_ZMII_MODE_MASK) | SDR0_MFR_ZMII_MODE_SMII;
-		mtsdr(SDR0_MFR, sdr0_mfr);
-
-		set_phy_configuration_through_fpga(ZMII_CONFIGURATION_IS_SMII);
-	}
-
-	/* UART Selection */
-	uart_configuration = get_uart_configuration();
-	switch (uart_configuration)
-	{
-	case L1:	 /* L1 Selection */
-		/* UART0 8 pins Only */
-		/*sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0ME_MASK) | SDR0_PFC1_U0ME_DSR_DTR; */
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0ME_MASK) |SDR0_PFC1_U0ME_CTS_RTS;	  /* Chip Pb */
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0IM_MASK) | SDR0_PFC1_U0IM_8PINS;
-		break;
-	case L2:	 /* L2 Selection */
-		/* UART0 and UART1 4 pins */
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0ME_MASK) | SDR0_PFC1_U1ME_DSR_DTR;
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0IM_MASK) | SDR0_PFC1_U0IM_4PINS;
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U1ME_MASK) | SDR0_PFC1_U1ME_DSR_DTR;
-		break;
-	case L3:	 /* L3 Selection */
-		/* UART0 4 pins, UART1 and UART2 2 pins */
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0ME_MASK) | SDR0_PFC1_U1ME_DSR_DTR;
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0IM_MASK) | SDR0_PFC1_U0IM_4PINS;
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U1ME_MASK) | SDR0_PFC1_U1ME_DSR_DTR;
-		break;
-	case L4:	 /* L4 Selection */
-		/* UART0, UART1, UART2 and UART3 2 pins */
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0ME_MASK) | SDR0_PFC1_U0ME_DSR_DTR;
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0IM_MASK) | SDR0_PFC1_U0IM_4PINS;
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U1ME_MASK) | SDR0_PFC1_U1ME_DSR_DTR;
-		break;
-	}
-	update_uart_ios(uart_configuration, gpio_tab);
-
-	/* UART Selection in all cases */
-	uart_selection_in_fpga(uart_configuration);
-
-	/* Packet Reject Function Available */
-	if (ppc440ep_core_selection[PACKET_REJ_FUNC_AVAIL] == CORE_SELECTED)
-	{
-		/* Set UPR Bit in SDR0_PFC1 Register */
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_UPR_MASK) | SDR0_PFC1_UPR_ENABLE;
-	}
-
-	/* Packet Reject Function Enable */
-	if (ppc440ep_core_selection[PACKET_REJ_FUNC_EN] == CORE_SELECTED)
-	{
-		mfsdr(SDR0_MFR, sdr0_mfr);
-		sdr0_mfr = (sdr0_mfr & ~SDR0_MFR_PKT_REJ_MASK) | SDR0_MFR_PKT_REJ_EN;;
-		mtsdr(SDR0_MFR, sdr0_mfr);
-	}
-
-	/* Perform effective access to hardware */
-	mtsdr(SDR0_PFC1, sdr0_pfc1);
-	set_chip_gpio_configuration(GPIO0, gpio_tab);
-	set_chip_gpio_configuration(GPIO1, gpio_tab);
-
-	/* USB2.0 Device Reset must be done after GPIO setting */
-	if (ppc440ep_core_selection[USB2_DEVICE] == CORE_SELECTED)
-		usb2_device_reset_through_fpga();
-
-}
diff --git a/qemu/roms/u-boot/board/amcc/bamboo/bamboo.h b/qemu/roms/u-boot/board/amcc/bamboo/bamboo.h
deleted file mode 100644
index 49f200aa0..000000000
--- a/qemu/roms/u-boot/board/amcc/bamboo/bamboo.h
+++ /dev/null
@@ -1,348 +0,0 @@
-/*
- * (C) Copyright 2005
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*----------------------------------------------------------------------------+
-  | FPGA registers and bit definitions
-  +----------------------------------------------------------------------------*/
-/*
- * PowerPC 440EP Board FPGA is reached with physical address 0x80001FF0.
- * TLB initialization makes it correspond to logical address 0x80001FF0.
- * => Done init_chip.s in bootlib
- */
-#define FPGA_BASE_ADDR	0x80002000
-
-/*----------------------------------------------------------------------------+
-  | Board Jumpers Setting Register
-  |   Board Settings provided by jumpers
-  +----------------------------------------------------------------------------*/
-#define FPGA_SETTING_REG	    (FPGA_BASE_ADDR+0x3)
-/* Boot from small flash */
-#define	    FPGA_SET_REG_BOOT_SMALL_FLASH	    0x80
-/* Operational Flash versus SRAM position in Memory Map */
-#define	    FPGA_SET_REG_OP_CODE_SRAM_SEL_MASK	    0x40
-#define	     FPGA_SET_REG_OP_CODE_FLASH_ABOVE	     0x40
-#define	     FPGA_SET_REG_SRAM_ABOVE		     0x00
-/* Boot From NAND Flash */
-#define	    FPGA_SET_REG_BOOT_NAND_FLASH_MASK	    0x40
-#define	    FPGA_SET_REG_BOOT_NAND_FLASH_SELECT	     0x00
-/* On Board PCI Arbiter Select */
-#define	    FPGA_SET_REG_PCI_EXT_ARBITER_SEL_MASK   0x10
-#define	    FPGA_SET_REG_PCI_EXT_ARBITER_SEL	    0x00
-
-/*----------------------------------------------------------------------------+
-  | Functions Selection Register 1
-  +----------------------------------------------------------------------------*/
-#define FPGA_SELECTION_1_REG	    (FPGA_BASE_ADDR+0x4)
-#define	    FPGA_SEL_1_REG_PHY_MASK	    0xE0
-#define	    FPGA_SEL_1_REG_MII		    0x80
-#define	    FPGA_SEL_1_REG_RMII		    0x40
-#define	    FPGA_SEL_1_REG_SMII		    0x20
-#define	    FPGA_SEL_1_REG_USB2_DEV_SEL	    0x10	   /* USB2 Device Selection */
-#define	    FPGA_SEL_1_REG_USB2_HOST_SEL    0x08	   /* USB2 Host Selection */
-#define	    FPGA_SEL_1_REG_NF_SELEC_MASK    0x07	   /* NF Selection Mask */
-#define	    FPGA_SEL_1_REG_NF0_SEL_BY_NFCS1 0x04	   /* NF0 Selected by NF_CS1 */
-#define	    FPGA_SEL_1_REG_NF1_SEL_BY_NFCS2 0x02	   /* NF1 Selected by NF_CS2 */
-#define	    FPGA_SEL_1_REG_NF1_SEL_BY_NFCS3 0x01	   /* NF1 Selected by NF_CS3 */
-
-/*----------------------------------------------------------------------------+
-  | Functions Selection Register 2
-  +----------------------------------------------------------------------------*/
-#define FPGA_SELECTION_2_REG	    (FPGA_BASE_ADDR+0x5)
-#define	    FPGA_SEL2_REG_IIC1_SCP_SEL_MASK 0x80	   /* IIC1 / SCP Selection */
-#define	    FPGA_SEL2_REG_SEL_FRAM	    0x80	   /* FRAM on IIC1 bus selected - SCP Select */
-#define	    FPGA_SEL2_REG_SEL_SCP	    0x80	   /* Identical to SCP Selection */
-#define	    FPGA_SEL2_REG_SEL_IIC1	    0x00	   /* IIC1 Selection - Default Value */
-#define	    FPGA_SEL2_REG_SEL_DMA_A_B	    0x40	   /* DMA A & B channels selected */
-#define	    FPGA_SEL2_REG_SEL_DMA_C_D	    0x20	   /* DMA C & D channels selected */
-#define	    FPGA_SEL2_REG_DMA_EOT_TC_3_SEL  0x10	   /* 0 = EOT - input to 440EP */
-							   /* 1 = TC - output from 440EP */
-#define	    FPGA_SEL2_REG_DMA_EOT_TC_2_SEL  0x08	   /* 0 = EOT (input to 440EP) */
-							   /* 1 = TC (output from 440EP) */
-#define	    FPGA_SEL2_REG_SEL_GPIO_1	    0x04	   /* EBC_GPIO & USB2_GPIO selected */
-#define	    FPGA_SEL2_REG_SEL_GPIO_2	    0x02	   /* Ether._GPIO & UART_GPIO selected */
-#define	    FPGA_SEL2_REG_SEL_GPIO_3	    0x01	   /* DMA_GPIO & Trace_GPIO selected */
-
-/*----------------------------------------------------------------------------+
-  | Functions Selection Register 3
-  +----------------------------------------------------------------------------*/
-#define FPGA_SELECTION_3_REG	    (FPGA_BASE_ADDR+0x6)
-#define	    FPGA_SEL3_REG_EXP_SLOT_EN		    0x80    /* Expansion Slot enabled */
-#define	    FPGA_SEL3_REG_SEL_UART_CONFIG_MASK	    0x70
-#define	    FPGA_SEL3_REG_SEL_UART_CONFIG1	    0x40    /* one 8_pin UART */
-#define	    FPGA_SEL3_REG_SEL_UART_CONFIG2	    0x20    /* two 4_pin UARTs */
-#define	    FPGA_SEL3_REG_SEL_UART_CONFIG3	    0x10    /* one 4_pin & two 2_pin UARTs */
-#define	    FPGA_SEL3_REG_SEL_UART_CONFIG4	    0x08    /* four 2_pin UARTs */
-#define	    FPGA_SEL3_REG_DTR_DSR_MODE_4_PIN_UART   0x00    /* DTR/DSR mode for 4_pin_UART */
-#define	    FPGA_SEL3_REG_RTS_CTS_MODE_4_PIN_UART   0x04    /* RTS/CTS mode for 4_pin_UART */
-
-/*----------------------------------------------------------------------------+
-  | Soft Reset Register
-  +----------------------------------------------------------------------------*/
-#define FPGA_RESET_REG		    (FPGA_BASE_ADDR+0x7)
-#define	    FPGA_RESET_REG_RESET_USB20_DEV	    0x80    /* Hard Reset of the GT3200 */
-#define	    FPGA_RESET_REG_RESET_DISPLAY	    0x40    /* Hard Reset on Display Device */
-#define	    FPGA_RESET_REG_STATUS_LED_0		    0x08    /* 1 = Led On */
-#define	    FPGA_RESET_REG_STATUS_LED_1		    0x04    /* 1 = Led On */
-#define	    FPGA_RESET_REG_STATUS_LED_2		    0x02    /* 1 = Led On */
-#define	    FPGA_RESET_REG_STATUS_LED_3		    0x01    /* 1 = Led On */
-
-
-/*----------------------------------------------------------------------------+
-| SDR Configuration registers
-+----------------------------------------------------------------------------*/
-#define	  SDR0_SDSTP1_EBC_ROM_BS_MASK  0x00006000  /* EBC Boot Size Mask */
-#define	  SDR0_SDSTP1_EBC_ROM_BS_32BIT 0x00004000    /* EBC 32 bits */
-#define	  SDR0_SDSTP1_EBC_ROM_BS_16BIT 0x00002000    /* EBC 16 Bits */
-#define	  SDR0_SDSTP1_EBC_ROM_BS_8BIT  0x00000000    /* EBC  8 Bits */
-
-#define	  SDR0_SDSTP1_BOOT_SEL_MASK    0x00001800   /* Boot device Selection Mask */
-#define	  SDR0_SDSTP1_BOOT_SEL_EBC     0x00000000     /* EBC */
-#define	  SDR0_SDSTP1_BOOT_SEL_PCI     0x00000800     /* PCI */
-#define	  SDR0_SDSTP1_BOOT_SEL_NDFC    0x00001000     /* NDFC */
-
-/* Serial Device Enabled - Addr = 0xA8 */
-#define SDR0_PSTRP0_BOOTSTRAP_IIC_A8_EN SDR0_PSTRP0_BOOTSTRAP_SETTINGS5
-/* Serial Device Enabled - Addr = 0xA4 */
-#define SDR0_PSTRP0_BOOTSTRAP_IIC_A4_EN SDR0_PSTRP0_BOOTSTRAP_SETTINGS7
-
-/* Pin Straps Reg */
-#define SDR0_PSTRP0		     0x0040
-#define SDR0_PSTRP0_BOOTSTRAP_MASK	0xE0000000  /* Strap Bits */
-
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS0 0x00000000  /* Default strap settings 0 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS1 0x20000000  /* Default strap settings 1 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS2 0x40000000  /* Default strap settings 2 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS3 0x60000000  /* Default strap settings 3 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS4 0x80000000  /* Default strap settings 4 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS5 0xA0000000  /* Default strap settings 5 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS6 0xC0000000  /* Default strap settings 6 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS7 0xE0000000  /* Default strap settings 7 */
-
-/*----------------------------------------------------------------------------+
-| EBC Configuration Register - EBC0_CFG
-+----------------------------------------------------------------------------*/
-/* External Bus Three-State Control */
-#define EBC0_CFG_EBTC_DRIVEN	    0x80000000
-/* Device-Paced Time-out Disable */
-#define EBC0_CFG_PTD_ENABLED	    0x00000000
-/* Ready Timeout Count */
-#define EBC0_CFG_RTC_MASK	    0x38000000
-#define EBC0_CFG_RTC_16PERCLK	    0x00000000
-#define EBC0_CFG_RTC_32PERCLK	    0x08000000
-#define EBC0_CFG_RTC_64PERCLK	    0x10000000
-#define EBC0_CFG_RTC_128PERCLK	    0x18000000
-#define EBC0_CFG_RTC_256PERCLK	    0x20000000
-#define EBC0_CFG_RTC_512PERCLK	    0x28000000
-#define EBC0_CFG_RTC_1024PERCLK	    0x30000000
-#define EBC0_CFG_RTC_2048PERCLK	    0x38000000
-/* External Master Priority Low */
-#define EBC0_CFG_EMPL_LOW	    0x00000000
-#define EBC0_CFG_EMPL_MEDIUM_LOW    0x02000000
-#define EBC0_CFG_EMPL_MEDIUM_HIGH   0x04000000
-#define EBC0_CFG_EMPL_HIGH	    0x06000000
-/* External Master Priority High */
-#define EBC0_CFG_EMPH_LOW	    0x00000000
-#define EBC0_CFG_EMPH_MEDIUM_LOW    0x00800000
-#define EBC0_CFG_EMPH_MEDIUM_HIGH   0x01000000
-#define EBC0_CFG_EMPH_HIGH	    0x01800000
-/* Chip Select Three-State Control */
-#define EBC0_CFG_CSTC_DRIVEN	    0x00400000
-/* Burst Prefetch */
-#define EBC0_CFG_BPF_ONEDW	    0x00000000
-#define EBC0_CFG_BPF_TWODW	    0x00100000
-#define EBC0_CFG_BPF_FOURDW	    0x00200000
-/* External Master Size */
-#define EBC0_CFG_EMS_8BIT	    0x00000000
-/* Power Management Enable */
-#define EBC0_CFG_PME_DISABLED	    0x00000000
-#define EBC0_CFG_PME_ENABLED	    0x00020000
-/* Power Management Timer */
-#define EBC0_CFG_PMT_ENCODE(n)		((((unsigned long)(n))&0x1F)<<12)
-
-/*----------------------------------------------------------------------------+
-| Peripheral Bank Configuration Register - EBC0_BnCR
-+----------------------------------------------------------------------------*/
-/* BAS - Base Address Select */
-#define EBC0_BNCR_BAS_ENCODE(n)		((((unsigned long)(n))&0xFFF00000)<<0)
-/* BS - Bank Size */
-#define EBC0_BNCR_BS_MASK	0x000E0000
-#define EBC0_BNCR_BS_1MB	0x00000000
-#define EBC0_BNCR_BS_2MB	0x00020000
-#define EBC0_BNCR_BS_4MB	0x00040000
-#define EBC0_BNCR_BS_8MB	0x00060000
-#define EBC0_BNCR_BS_16MB	0x00080000
-#define EBC0_BNCR_BS_32MB	0x000A0000
-#define EBC0_BNCR_BS_64MB	0x000C0000
-#define EBC0_BNCR_BS_128MB	0x000E0000
-/* BU - Bank Usage */
-#define EBC0_BNCR_BU_MASK	0x00018000
-#define EBC0_BNCR_BU_RO		    0x00008000
-#define EBC0_BNCR_BU_WO		    0x00010000
-#define EBC0_BNCR_BU_RW		0x00018000
-/* BW - Bus Width */
-#define EBC0_BNCR_BW_MASK	0x00006000
-#define EBC0_BNCR_BW_8BIT	0x00000000
-#define EBC0_BNCR_BW_16BIT	0x00002000
-#define EBC0_BNCR_BW_32BIT	0x00004000
-
-/*----------------------------------------------------------------------------+
-| Peripheral Bank Access Parameters - EBC0_BnAP
-+----------------------------------------------------------------------------*/
-/* Burst Mode Enable */
-#define EBC0_BNAP_BME_ENABLED	    0x80000000
-#define EBC0_BNAP_BME_DISABLED	    0x00000000
-/* Transfert Wait */
-#define EBC0_BNAP_TWT_ENCODE(n)	    ((((unsigned long)(n))&0xFF)<<23)	/* Bits 1:8 */
-/* Chip Select On Timing */
-#define EBC0_BNAP_CSN_ENCODE(n)	    ((((unsigned long)(n))&0x3)<<18)	/* Bits 12:13 */
-/* Output Enable On Timing */
-#define EBC0_BNAP_OEN_ENCODE(n)	    ((((unsigned long)(n))&0x3)<<16)	/* Bits 14:15 */
-/* Write Back Enable On Timing */
-#define EBC0_BNAP_WBN_ENCODE(n)	    ((((unsigned long)(n))&0x3)<<14)	/* Bits 16:17 */
-/* Write Back Enable Off Timing */
-#define EBC0_BNAP_WBF_ENCODE(n)	    ((((unsigned long)(n))&0x3)<<12)	/* Bits 18:19 */
-/* Transfert Hold */
-#define EBC0_BNAP_TH_ENCODE(n)	    ((((unsigned long)(n))&0x7)<<9)	/* Bits 20:22 */
-/* PerReady Enable */
-#define EBC0_BNAP_RE_ENABLED	    0x00000100
-#define EBC0_BNAP_RE_DISABLED	    0x00000000
-/* Sample On Ready */
-#define EBC0_BNAP_SOR_DELAYED	    0x00000000
-#define EBC0_BNAP_SOR_NOT_DELAYED   0x00000080
-/* Byte Enable Mode */
-#define EBC0_BNAP_BEM_WRITEONLY	    0x00000000
-#define EBC0_BNAP_BEM_RW	    0x00000040
-/* Parity Enable */
-#define EBC0_BNAP_PEN_DISABLED	    0x00000000
-#define EBC0_BNAP_PEN_ENABLED	    0x00000020
-
-/*----------------------------------------------------------------------------+
-| Define Boot devices
-+----------------------------------------------------------------------------*/
-/* */
-#define BOOT_FROM_SMALL_FLASH		0x00
-#define BOOT_FROM_LARGE_FLASH_OR_SRAM	0x01
-#define BOOT_FROM_NAND_FLASH0		0x02
-#define BOOT_FROM_PCI			0x03
-#define BOOT_DEVICE_UNKNOWN		0x04
-
-
-#define	 PVR_POWERPC_440EP_PASS1    0x42221850
-#define	 PVR_POWERPC_440EP_PASS2    0x422218D3
-
-#define GPIO0		0
-#define GPIO1		1
-
-/*#define MAX_SELECTION_NB	CORE_NB */
-#define MAX_CORE_SELECT_NB	22
-
-/*----------------------------------------------------------------------------+
-  | PPC440EP GPIOs addresses.
-  +----------------------------------------------------------------------------*/
-#define GPIO0_REAL	 0xEF600B00
-
-#define GPIO1_REAL	 0xEF600C00
-
-/* Offsets */
-#define GPIOx_OR    0x00	/* GPIO Output Register */
-#define GPIOx_TCR   0x04	/* GPIO Three-State Control Register */
-#define GPIOx_OSL   0x08	/* GPIO Output Select Register (Bits 0-31) */
-#define GPIOx_OSH   0x0C	/* GPIO Ouput Select Register (Bits 32-63) */
-#define GPIOx_TSL   0x10	/* GPIO Three-State Select Register (Bits 0-31) */
-#define GPIOx_TSH   0x14	/* GPIO Three-State Select Register  (Bits 32-63) */
-#define GPIOx_ODR   0x18	/* GPIO Open drain Register */
-#define GPIOx_IR    0x1C	/* GPIO Input Register */
-#define GPIOx_RR1   0x20	/* GPIO Receive Register 1 */
-#define GPIOx_RR2   0x24	/* GPIO Receive Register 2 */
-#define GPIOx_RR3   0x28	/* GPIO Receive Register 3 */
-#define GPIOx_IS1L  0x30	/* GPIO Input Select Register 1 (Bits 0-31) */
-#define GPIOx_IS1H  0x34	/* GPIO Input Select Register 1 (Bits 32-63) */
-#define GPIOx_IS2L  0x38	/* GPIO Input Select Register 2 (Bits 0-31) */
-#define GPIOx_IS2H  0x3C	/* GPIO Input Select Register 2 (Bits 32-63) */
-#define GPIOx_IS3L  0x40	/* GPIO Input Select Register 3 (Bits 0-31) */
-#define GPIOx_IS3H  0x44	/* GPIO Input Select Register 3 (Bits 32-63) */
-
-/* GPIO0 */
-#define GPIO0_IS1L	(GPIO0_BASE+GPIOx_IS1L)
-#define GPIO0_IS1H	(GPIO0_BASE+GPIOx_IS1H)
-#define GPIO0_IS2L	(GPIO0_BASE+GPIOx_IS2L)
-#define GPIO0_IS2H	(GPIO0_BASE+GPIOx_IS2H)
-#define GPIO0_IS3L	(GPIO0_BASE+GPIOx_IS3L)
-#define GPIO0_IS3H	(GPIO0_BASE+GPIOx_IS3L)
-
-/* GPIO1 */
-#define GPIO1_IS1L	(GPIO1_BASE+GPIOx_IS1L)
-#define GPIO1_IS1H	(GPIO1_BASE+GPIOx_IS1H)
-#define GPIO1_IS2L	(GPIO1_BASE+GPIOx_IS2L)
-#define GPIO1_IS2H	(GPIO1_BASE+GPIOx_IS2H)
-#define GPIO1_IS3L	(GPIO1_BASE+GPIOx_IS3L)
-#define GPIO1_IS3H	(GPIO1_BASE+GPIOx_IS3L)
-
-#define GPIO_OS(x)	(x+GPIOx_OSL)	 /* GPIO Output Register High or Low */
-#define GPIO_TS(x)	(x+GPIOx_TSL)	 /* GPIO Three-state Control Reg High or Low */
-#define GPIO_IS1(x)	(x+GPIOx_IS1L)	 /* GPIO Input register1 High or Low */
-#define GPIO_IS2(x)	(x+GPIOx_IS2L)	 /* GPIO Input register2 High or Low */
-#define GPIO_IS3(x)	(x+GPIOx_IS3L)	 /* GPIO Input register3 High or Low */
-
-
-/*----------------------------------------------------------------------------+
-  |			XX     XX
-  |
-  | XXXXXX   XXX XX    XXX    XXX
-  |    XX    XX X XX	XX     XX
-  |   XX     XX X XX	XX     XX
-  |  XX	     XX	  XX	XX     XX
-  | XXXXXX   XXX  XXX  XXXX   XXXX
-  +----------------------------------------------------------------------------*/
-/*----------------------------------------------------------------------------+
-  | Defines
-  +----------------------------------------------------------------------------*/
-typedef enum zmii_config { ZMII_CONFIGURATION_UNKNOWN,
-			   ZMII_CONFIGURATION_IS_MII,
-			   ZMII_CONFIGURATION_IS_RMII,
-			   ZMII_CONFIGURATION_IS_SMII
-} zmii_config_t;
-
-/*----------------------------------------------------------------------------+
-  | Declare Configuration values
-  +----------------------------------------------------------------------------*/
-typedef enum uart_config_nb { L1, L2, L3, L4 } uart_config_nb_t;
-typedef enum core_selection { CORE_NOT_SELECTED, CORE_SELECTED} core_selection_t;
-typedef enum config_list {  IIC_CORE,
-			    SCP_CORE,
-			    DMA_CHANNEL_AB,
-			    UIC_4_9,
-			    USB2_HOST,
-			    DMA_CHANNEL_CD,
-			    USB2_DEVICE,
-			    PACKET_REJ_FUNC_AVAIL,
-			    USB1_DEVICE,
-			    EBC_MASTER,
-			    NAND_FLASH,
-			    UART_CORE0,
-			    UART_CORE1,
-			    UART_CORE2,
-			    UART_CORE3,
-			    MII_SEL,
-			    RMII_SEL,
-			    SMII_SEL,
-			    PACKET_REJ_FUNC_EN,
-			    UIC_0_3,
-			    USB1_HOST,
-			    PCI_PATCH,
-			    CORE_NB
-} core_list_t;
-
-typedef enum block3_value { B3_V1,  B3_V2,  B3_V3,  B3_V4,  B3_V5,
-			    B3_V6,  B3_V7,  B3_V8,  B3_V9,  B3_V10,
-			    B3_V11, B3_V12, B3_V13, B3_V14, B3_V15,
-			    B3_V16, B3_VALUE_UNKNOWN
-} block3_value_t;
-
-typedef enum config_validity { CONFIG_IS_VALID,
-			       CONFIG_IS_INVALID
-} config_validity_t;
diff --git a/qemu/roms/u-boot/board/amcc/bamboo/config.mk b/qemu/roms/u-boot/board/amcc/bamboo/config.mk
deleted file mode 100644
index 9cb071e45..000000000
--- a/qemu/roms/u-boot/board/amcc/bamboo/config.mk
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# (C) Copyright 2002-2010
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/bamboo/flash.c b/qemu/roms/u-boot/board/amcc/bamboo/flash.c
deleted file mode 100644
index 6dbe09f91..000000000
--- a/qemu/roms/u-boot/board/amcc/bamboo/flash.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * (C) Copyright 2004-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
- * Add support for Am29F016D and dynamic switch setting.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-#include <asm/ppc440.h>
-#include "bamboo.h"
-
-#undef DEBUG
-
-#ifdef DEBUG
-#define DEBUGF(x...) printf(x)
-#else
-#define DEBUGF(x...)
-#endif				/* DEBUG */
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];	/* info for FLASH chips        */
-
-/*
- * Mark big flash bank (16 bit instead of 8 bit access) in address with bit 0
- */
-static unsigned long flash_addr_table[][CONFIG_SYS_MAX_FLASH_BANKS] = {
-	{0x87800001, 0xFFF00000, 0xFFF80000}, /* 0:boot from small flash */
-	{0x00000000, 0x00000000, 0x00000000}, /* 1:boot from pci 66      */
-	{0x87800001, 0x00000000, 0x00000000}, /* 0:boot from nand flash  */
-	{0x87F00000, 0x87F80000, 0xFFC00001}, /* 3:boot from big flash 33*/
-	{0x87F00000, 0x87F80000, 0xFFC00001}, /* 4:boot from big flash 66*/
-	{0x00000000, 0x00000000, 0x00000000}, /* 5:boot from             */
-	{0x00000000, 0x00000000, 0x00000000}, /* 6:boot from pci 66      */
-	{0x00000000, 0x00000000, 0x00000000}, /* 7:boot from             */
-	{0x87C00001, 0xFFF00000, 0xFFF80000}, /* 0:boot from small flash */
-};
-
-/*
- * include common flash code (for amcc boards)
- */
-#include "../common/flash.c"
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
-static int write_word(flash_info_t * info, ulong dest, ulong data);
-
-/*-----------------------------------------------------------------------
- */
-
-unsigned long flash_init(void)
-{
-	unsigned long total_b = 0;
-	unsigned long size_b[CONFIG_SYS_MAX_FLASH_BANKS];
-	unsigned short index = 0;
-	int i;
-	unsigned long val;
-	unsigned long ebc_boot_size;
-	unsigned long boot_selection;
-
-	mfsdr(SDR0_PINSTP, val);
-	index = (val & SDR0_PSTRP0_BOOTSTRAP_MASK) >> 29;
-
-	if ((index == 5) || (index == 7)) {
-		/*
-		 * Boot Settings in IIC EEprom address 0xA8 or 0xA4
-		 * Read Serial Device Strap Register1 in PPC440EP
-		 */
-		mfsdr(SDR0_SDSTP1, val);
-		boot_selection  = val & SDR0_SDSTP1_BOOT_SEL_MASK;
-		ebc_boot_size   = val & SDR0_SDSTP1_EBC_ROM_BS_MASK;
-
-		switch(boot_selection) {
-		case SDR0_SDSTP1_BOOT_SEL_EBC:
-			switch(ebc_boot_size) {
-			case SDR0_SDSTP1_EBC_ROM_BS_16BIT:
-				index = 3;
-				break;
-			case SDR0_SDSTP1_EBC_ROM_BS_8BIT:
-				index = 0;
-				break;
-			}
-			break;
-
-		case SDR0_SDSTP1_BOOT_SEL_PCI:
-			index = 1;
-			break;
-
-		case SDR0_SDSTP1_BOOT_SEL_NDFC:
-			index = 2;
-			break;
-		}
-	} else if (index == 0) {
-		if (in8(FPGA_SETTING_REG) & FPGA_SET_REG_OP_CODE_FLASH_ABOVE) {
-			index = 8; /* sram below op code flash -> new index 8 */
-		}
-	}
-
-	DEBUGF("\n");
-	DEBUGF("FLASH: Index: %d\n", index);
-
-	/* Init: no FLASHes known */
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-		flash_info[i].sector_count = -1;
-		flash_info[i].size = 0;
-
-		/* check whether the address is 0 */
-		if (flash_addr_table[index][i] == 0)
-			continue;
-
-		DEBUGF("Detection bank %d...\n", i);
-		/* call flash_get_size() to initialize sector address */
-		size_b[i] = flash_get_size((vu_long *) flash_addr_table[index][i],
-				   &flash_info[i]);
-		flash_info[i].size = size_b[i];
-		if (flash_info[i].flash_id == FLASH_UNKNOWN) {
-			printf("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n",
-			       i, size_b[i], size_b[i] << 20);
-			flash_info[i].sector_count = -1;
-			flash_info[i].size = 0;
-		}
-
-		/* Monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_SYS_MONITOR_BASE,
-				    CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1,
-				    &flash_info[i]);
-#if defined(CONFIG_ENV_IS_IN_FLASH)
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR,
-				    CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[i]);
-#if defined(CONFIG_ENV_IS_IN_FLASH) && defined(CONFIG_ENV_ADDR_REDUND)
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND,
-				    CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[i]);
-#endif
-#endif
-
-		total_b += flash_info[i].size;
-	}
-
-	return total_b;
-}
diff --git a/qemu/roms/u-boot/board/amcc/bamboo/init.S b/qemu/roms/u-boot/board/amcc/bamboo/init.S
deleted file mode 100644
index 5c7c83907..000000000
--- a/qemu/roms/u-boot/board/amcc/bamboo/init.S
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <asm-offsets.h>
-#include <ppc_asm.tmpl>
-#include <config.h>
-#include <asm/mmu.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-	.section .bootpg,"ax"
-	.globl tlbtab
-
-tlbtab:
-	tlbtab_start
-
-	/*
-	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
-	 * speed up boot process. It is patched after relocation to enable SA_I
-	 */
-	tlbentry(CONFIG_SYS_BOOT_BASE_ADDR, SZ_256M, CONFIG_SYS_BOOT_BASE_ADDR, 0, AC_RWX | SA_G)
-
-	/* TLB-entry for init-ram in dcache (SA_I must be turned off!) */
-	tlbentry(CONFIG_SYS_INIT_RAM_ADDR, SZ_4K, CONFIG_SYS_INIT_RAM_ADDR, 0, AC_RWX | SA_G)
-
-	/* PCI base & peripherals */
-	tlbentry(CONFIG_SYS_PCI_BASE, SZ_256M, CONFIG_SYS_PCI_BASE, 0, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_NVRAM_BASE_ADDR, SZ_256M, CONFIG_SYS_NVRAM_BASE_ADDR, 0, AC_RWX | SA_W|SA_I)
-	tlbentry(CONFIG_SYS_NAND_ADDR, SZ_4K, CONFIG_SYS_NAND_ADDR, 0, AC_RWX | SA_W|SA_I)
-
-	/* PCI */
-	tlbentry(CONFIG_SYS_PCI_MEMBASE, SZ_256M, CONFIG_SYS_PCI_MEMBASE, 0, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE1, SZ_256M, CONFIG_SYS_PCI_MEMBASE1, 0, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE2, SZ_256M, CONFIG_SYS_PCI_MEMBASE2, 0, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE3, SZ_256M, CONFIG_SYS_PCI_MEMBASE3, 0, AC_RW | SA_IG)
-
-	/* USB 2.0 Device */
-	tlbentry(CONFIG_SYS_USB_DEVICE, SZ_1K, CONFIG_SYS_USB_DEVICE, 0, AC_RW | SA_IG)
-
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/bluestone/Makefile b/qemu/roms/u-boot/board/amcc/bluestone/Makefile
deleted file mode 100644
index 07320ce42..000000000
--- a/qemu/roms/u-boot/board/amcc/bluestone/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# Copyright (c) 2010, Applied Micro Circuits Corporation
-# Author: Tirumala R Marri <tmarri@apm.com>
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	:= bluestone.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/bluestone/bluestone.c b/qemu/roms/u-boot/board/amcc/bluestone/bluestone.c
deleted file mode 100644
index 6520f75c6..000000000
--- a/qemu/roms/u-boot/board/amcc/bluestone/bluestone.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Bluestone board support
- *
- * Copyright (c) 2010, Applied Micro Circuits Corporation
- * Author: Tirumala R Marri <tmarri@apm.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/apm821xx.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-#include <i2c.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/mmu.h>
-#include <asm/ppc4xx-gpio.h>
-
-int board_early_init_f(void)
-{
-	/*
-	 * Setup the interrupt controller polarities, triggers, etc.
-	 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all */
-	mtdcr(UIC0CR, 0x00000005);	/* ATI & UIC1 crit are critical */
-	mtdcr(UIC0PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC0TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC0VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC1ER, 0x00000000);	/* disable all */
-	mtdcr(UIC1CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC1PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC1TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC1VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC2SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC2ER, 0x00000000);	/* disable all */
-	mtdcr(UIC2CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC2PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC2TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC2VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC2SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC3SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC3ER, 0x00000000);	/* disable all */
-	mtdcr(UIC3CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC3PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC3TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC3VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC3SR, 0xffffffff);	/* clear all */
-
-	/*
-	 * Configure PFC (Pin Function Control) registers
-	 * UART0: 2 pins
-	 */
-	mtsdr(SDR0_PFC1, 0x0000000);
-
-	return 0;
-}
-
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	puts("Board: Bluestone Evaluation Board");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return 0;
-}
-
-int misc_init_r(void)
-{
-	u32 sdr0_srst1 = 0;
-
-	/* Setup PLB4-AHB bridge based on the system address map */
-	mtdcr(AHB_TOP, 0x8000004B);
-	mtdcr(AHB_BOT, 0x8000004B);
-
-	/*
-	 * The AHB Bridge core is held in reset after power-on or reset
-	 * so enable it now
-	 */
-	mfsdr(SDR0_SRST1, sdr0_srst1);
-	sdr0_srst1 &= ~SDR0_SRST1_AHB;
-	mtsdr(SDR0_SRST1, sdr0_srst1);
-
-	return 0;
-}
diff --git a/qemu/roms/u-boot/board/amcc/bluestone/config.mk b/qemu/roms/u-boot/board/amcc/bluestone/config.mk
deleted file mode 100644
index a947e82af..000000000
--- a/qemu/roms/u-boot/board/amcc/bluestone/config.mk
+++ /dev/null
@@ -1,18 +0,0 @@
-#
-# Copyright (c) 2010, Applied Micro Circuits Corporation
-# Author: Tirumala R Marri <tmarri@apm.com>
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-# Applied Micro APM821XX Evaluation board.
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/bluestone/init.S b/qemu/roms/u-boot/board/amcc/bluestone/init.S
deleted file mode 100644
index cf22ca634..000000000
--- a/qemu/roms/u-boot/board/amcc/bluestone/init.S
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright (c) 2010, Applied Micro Circuits Corporation
- * Author: Tirumala R Marri <tmarri@apm.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <asm-offsets.h>
-#include <ppc_asm.tmpl>
-#include <config.h>
-#include <asm/mmu.h>
-#include <asm/ppc4xx.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-	.section .bootpg,"ax"
-	.globl tlbtab
-
-tlbtab:
-	tlbtab_start
-
-	/* TLB 0 */
-	tlbentry(CONFIG_SYS_BOOT_BASE_ADDR, SZ_16M, CONFIG_SYS_BOOT_BASE_ADDR,
-	4, AC_RWX | SA_G)
-
-	/* TLB-entry for init-ram in dcache (SA_I must be turned off!) */
-	tlbentry(CONFIG_SYS_INIT_RAM_ADDR, SZ_4K, CONFIG_SYS_INIT_RAM_ADDR,
-			0, AC_RWX | SA_G)
-
-	/* TLB-entry for OCM */
-	tlbentry(CONFIG_SYS_OCM_BASE, SZ_64K, 0x00040000, 4,
-			AC_RWX | SA_I)
-
-	/* TLB-entry for Local Configuration registers => peripherals */
-	tlbentry(CONFIG_SYS_PERIPHERAL_BASE, SZ_16K,
-			CONFIG_SYS_PERIPHERAL_BASE, 4, AC_RWX | SA_IG)
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/bubinga/Makefile b/qemu/roms/u-boot/board/amcc/bubinga/Makefile
deleted file mode 100644
index 0e7ebcaed..000000000
--- a/qemu/roms/u-boot/board/amcc/bubinga/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= bubinga.o flash.o
diff --git a/qemu/roms/u-boot/board/amcc/bubinga/bubinga.c b/qemu/roms/u-boot/board/amcc/bubinga/bubinga.c
deleted file mode 100644
index 5c1e0717a..000000000
--- a/qemu/roms/u-boot/board/amcc/bubinga/bubinga.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * (C) Copyright 2000-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-
-long int spd_sdram(void);
-
-int board_early_init_f(void)
-{
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all ints */
-	mtdcr(UIC0CR, 0x00000010);
-	mtdcr(UIC0PR, 0xFFFF7FF0);	/* set int polarities */
-	mtdcr(UIC0TR, 0x00000010);	/* set int trigger levels */
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-
-	/*
-	 * Configure CPC0_PCI to enable PerWE as output
-	 * and enable the internal PCI arbiter if selected
-	 */
-	if (in_8((void *)FPGA_REG1) & FPGA_REG1_PCI_INT_ARB)
-		mtdcr(CPC0_PCI, CPC0_PCI_HOST_CFG_EN | CPC0_PCI_ARBIT_EN);
-	else
-		mtdcr(CPC0_PCI, CPC0_PCI_HOST_CFG_EN);
-
-	return 0;
-}
-
-/*
- * Check Board Identity:
- */
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	puts("Board: Bubinga - AMCC PPC405EP Evaluation Board");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return (0);
-}
-
-/* -------------------------------------------------------------------------
-  initdram(int board_type) reads EEPROM via I2c. EEPROM contains all of
-  the necessary info for SDRAM controller configuration
-   ------------------------------------------------------------------------- */
-phys_size_t initdram(int board_type)
-{
-	long int ret;
-
-	ret = spd_sdram();
-	return ret;
-}
diff --git a/qemu/roms/u-boot/board/amcc/bubinga/flash.c b/qemu/roms/u-boot/board/amcc/bubinga/flash.c
deleted file mode 100644
index a9d0ed8d1..000000000
--- a/qemu/roms/u-boot/board/amcc/bubinga/flash.c
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];	/* info for FLASH chips        */
-
-#undef DEBUG
-#ifdef DEBUG
-#define DEBUGF(x...) printf(x)
-#else
-#define DEBUGF(x...)
-#endif				/* DEBUG */
-
-/*
- * include common flash code (for amcc boards)
- */
-#include "../common/flash.c"
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
-static void flash_get_offsets(ulong base, flash_info_t * info);
-
-unsigned long flash_init(void)
-{
-	unsigned long size_b0, size_b1;
-	int i;
-	uint pbcr;
-	unsigned long base_b0, base_b1;
-
-	/* Init: no FLASHes known */
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-	}
-
-	/* Static FLASH Bank configuration here - FIXME XXX */
-
-	size_b0 =
-	    flash_get_size((vu_long *) FLASH_BASE0_PRELIM, &flash_info[0]);
-
-	if (flash_info[0].flash_id == FLASH_UNKNOWN) {
-		printf("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n",
-		       size_b0, size_b0 << 20);
-	}
-
-	/* Only one bank */
-	if (CONFIG_SYS_MAX_FLASH_BANKS == 1) {
-		/* Setup offsets */
-		flash_get_offsets(FLASH_BASE0_PRELIM, &flash_info[0]);
-
-		/* Monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET,
-				    CONFIG_SYS_MONITOR_BASE,
-				    CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1,
-				    &flash_info[0]);
-#ifdef CONFIG_ENV_IS_IN_FLASH
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR,
-				    CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[0]);
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND,
-				    CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[0]);
-#endif
-
-		size_b1 = 0;
-		flash_info[0].size = size_b0;
-	}
-
-	/* 2 banks */
-	else {
-		size_b1 =
-		    flash_get_size((vu_long *) FLASH_BASE1_PRELIM,
-				   &flash_info[1]);
-
-		/* Re-do sizing to get full correct info */
-
-		if (size_b1) {
-			mtdcr(EBC0_CFGADDR, PB0CR);
-			pbcr = mfdcr(EBC0_CFGDATA);
-			mtdcr(EBC0_CFGADDR, PB0CR);
-			base_b1 = -size_b1;
-			pbcr = (pbcr & 0x0001ffff) | base_b1 |
-			    (((size_b1 / 1024 / 1024) - 1) << 17);
-			mtdcr(EBC0_CFGDATA, pbcr);
-			/*          printf("PB1CR = %x\n", pbcr); */
-		}
-
-		if (size_b0) {
-			mtdcr(EBC0_CFGADDR, PB1CR);
-			pbcr = mfdcr(EBC0_CFGDATA);
-			mtdcr(EBC0_CFGADDR, PB1CR);
-			base_b0 = base_b1 - size_b0;
-			pbcr = (pbcr & 0x0001ffff) | base_b0 |
-			    (((size_b0 / 1024 / 1024) - 1) << 17);
-			mtdcr(EBC0_CFGDATA, pbcr);
-			/*            printf("PB0CR = %x\n", pbcr); */
-		}
-
-		size_b0 = flash_get_size((vu_long *) base_b0, &flash_info[0]);
-
-		flash_get_offsets(base_b0, &flash_info[0]);
-
-		/* monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET,
-				    base_b0 + size_b0 - CONFIG_SYS_MONITOR_LEN,
-				    base_b0 + size_b0 - 1, &flash_info[0]);
-		/* Also protect sector containing initial power-up instruction */
-		/* (flash_protect() checks address range - other call ignored) */
-		(void)flash_protect(FLAG_PROTECT_SET,
-				    0xFFFFFFFC, 0xFFFFFFFF, &flash_info[0]);
-		(void)flash_protect(FLAG_PROTECT_SET,
-				    0xFFFFFFFC, 0xFFFFFFFF, &flash_info[1]);
-
-		if (size_b1) {
-			/* Re-do sizing to get full correct info */
-			size_b1 =
-			    flash_get_size((vu_long *) base_b1, &flash_info[1]);
-
-			flash_get_offsets(base_b1, &flash_info[1]);
-
-			/* monitor protection ON by default */
-			(void)flash_protect(FLAG_PROTECT_SET,
-					    base_b1 + size_b1 - CONFIG_SYS_MONITOR_LEN,
-					    base_b1 + size_b1 - 1,
-					    &flash_info[1]);
-			/* monitor protection OFF by default (one is enough) */
-			(void)flash_protect(FLAG_PROTECT_CLEAR,
-					    base_b0 + size_b0 - CONFIG_SYS_MONITOR_LEN,
-					    base_b0 + size_b0 - 1,
-					    &flash_info[0]);
-		} else {
-			flash_info[1].flash_id = FLASH_UNKNOWN;
-			flash_info[1].sector_count = -1;
-		}
-
-		flash_info[0].size = size_b0;
-		flash_info[1].size = size_b1;
-	}			/* else 2 banks */
-	return (size_b0 + size_b1);
-}
-
-static void flash_get_offsets(ulong base, flash_info_t * info)
-{
-	int i;
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-	    (info->flash_id == FLASH_AM040)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type        */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-			for (i = 4; i < info->sector_count; i++) {
-				info->start[i] =
-				    base + (i * 0x00010000) - 0x00030000;
-			}
-		} else {
-			/* set sector offsets for top boot block type           */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-}
diff --git a/qemu/roms/u-boot/board/amcc/canyonlands/Makefile b/qemu/roms/u-boot/board/amcc/canyonlands/Makefile
deleted file mode 100644
index ba0765fe9..000000000
--- a/qemu/roms/u-boot/board/amcc/canyonlands/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# (C) Copyright 2008
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	:= canyonlands.o
-obj-$(CONFIG_CMD_CHIP_CONFIG) += chip_config.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/canyonlands/canyonlands.c b/qemu/roms/u-boot/board/amcc/canyonlands/canyonlands.c
deleted file mode 100644
index 79d4babe0..000000000
--- a/qemu/roms/u-boot/board/amcc/canyonlands/canyonlands.c
+++ /dev/null
@@ -1,519 +0,0 @@
-/*
- * (C) Copyright 2008
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc440.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-#include <i2c.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/mmu.h>
-#include <asm/4xx_pcie.h>
-#include <asm/ppc4xx-gpio.h>
-#include <asm/errno.h>
-#include <usb.h>
-
-extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */
-
-DECLARE_GLOBAL_DATA_PTR;
-
-struct board_bcsr {
-	u8	board_id;
-	u8	cpld_rev;
-	u8	led_user;
-	u8	board_status;
-	u8	reset_ctrl;
-	u8	flash_ctrl;
-	u8	eth_ctrl;
-	u8	usb_ctrl;
-	u8	irq_ctrl;
-};
-
-#define BOARD_CANYONLANDS_PCIE	1
-#define BOARD_CANYONLANDS_SATA	2
-#define BOARD_GLACIER		3
-#define BOARD_ARCHES		4
-
-/*
- * Override the default functions in arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c with
- * board specific values.
- */
-#if defined(CONFIG_ARCHES)
-u32 ddr_wrdtr(u32 default_val) {
-	return (SDRAM_WRDTR_LLWP_1_CYC | SDRAM_WRDTR_WTR_0_DEG | 0x823);
-}
-#else
-u32 ddr_wrdtr(u32 default_val) {
-	return (SDRAM_WRDTR_LLWP_1_CYC | SDRAM_WRDTR_WTR_180_DEG_ADV | 0x823);
-}
-
-u32 ddr_clktr(u32 default_val) {
-	return (SDRAM_CLKTR_CLKP_90_DEG_ADV);
-}
-#endif
-
-#if defined(CONFIG_ARCHES)
-/*
- * FPGA read/write helper macros
- */
-static inline int board_fpga_read(int offset)
-{
-	int data;
-
-	data = in_8((void *)(CONFIG_SYS_FPGA_BASE + offset));
-
-	return data;
-}
-
-static inline void board_fpga_write(int offset, int data)
-{
-	out_8((void *)(CONFIG_SYS_FPGA_BASE + offset), data);
-}
-
-/*
- * CPLD read/write helper macros
- */
-static inline int board_cpld_read(int offset)
-{
-	int data;
-
-	out_8((void *)(CONFIG_SYS_CPLD_ADDR), offset);
-	data = in_8((void *)(CONFIG_SYS_CPLD_DATA));
-
-	return data;
-}
-
-static inline void board_cpld_write(int offset, int data)
-{
-	out_8((void *)(CONFIG_SYS_CPLD_ADDR), offset);
-	out_8((void *)(CONFIG_SYS_CPLD_DATA), data);
-}
-#else
-static int pvr_460ex(void)
-{
-	u32 pvr = get_pvr();
-
-	if ((pvr == PVR_460EX_RA) || (pvr == PVR_460EX_SE_RA) ||
-	    (pvr == PVR_460EX_RB))
-		return 1;
-
-	return 0;
-}
-#endif	/* defined(CONFIG_ARCHES) */
-
-int board_early_init_f(void)
-{
-#if !defined(CONFIG_ARCHES)
-	u32 sdr0_cust0;
-	struct board_bcsr *bcsr_data =
-		(struct board_bcsr *)CONFIG_SYS_BCSR_BASE;
-
-#endif
-
-	/*
-	 * Setup the interrupt controller polarities, triggers, etc.
-	 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all */
-	mtdcr(UIC0CR, 0x00000005);	/* ATI & UIC1 crit are critical */
-	mtdcr(UIC0PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC0TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC0VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC1ER, 0x00000000);	/* disable all */
-	mtdcr(UIC1CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC1PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC1TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC1VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC2SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC2ER, 0x00000000);	/* disable all */
-	mtdcr(UIC2CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC2PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC2TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC2VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC2SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC3SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC3ER, 0x00000000);	/* disable all */
-	mtdcr(UIC3CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC3PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC3TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC3VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC3SR, 0xffffffff);	/* clear all */
-
-#if !defined(CONFIG_ARCHES)
-	/* SDR Setting - enable NDFC */
-	mfsdr(SDR0_CUST0, sdr0_cust0);
-	sdr0_cust0 = SDR0_CUST0_MUX_NDFC_SEL	|
-		SDR0_CUST0_NDFC_ENABLE		|
-		SDR0_CUST0_NDFC_BW_8_BIT	|
-		SDR0_CUST0_NDFC_ARE_MASK	|
-		SDR0_CUST0_NDFC_BAC_ENCODE(3)	|
-		(0x80000000 >> (28 + CONFIG_SYS_NAND_CS));
-	mtsdr(SDR0_CUST0, sdr0_cust0);
-#endif
-
-	/*
-	 * Configure PFC (Pin Function Control) registers
-	 * UART0: 4 pins
-	 */
-	mtsdr(SDR0_PFC1, 0x00040000);
-
-	/* Enable PCI host functionality in SDR0_PCI0 */
-	mtsdr(SDR0_PCI0, 0xe0000000);
-
-#if !defined(CONFIG_ARCHES)
-	/* Enable ethernet and take out of reset */
-	out_8(&bcsr_data->eth_ctrl, 0) ;
-
-	/* Remove NOR-FLASH, NAND-FLASH & EEPROM hardware write protection */
-	out_8(&bcsr_data->flash_ctrl, 0) ;
-	mtsdr(SDR0_SRST1, 0);	/* Pull AHB out of reset default=1 */
-
-	/* Setup PLB4-AHB bridge based on the system address map */
-	mtdcr(AHB_TOP, 0x8000004B);
-	mtdcr(AHB_BOT, 0x8000004B);
-
-#endif
-
-	return 0;
-}
-
-#if defined(CONFIG_USB_OHCI_NEW) && defined(CONFIG_SYS_USB_OHCI_BOARD_INIT)
-int board_usb_init(int index, enum usb_init_type init)
-{
-	struct board_bcsr *bcsr_data =
-		(struct board_bcsr *)CONFIG_SYS_BCSR_BASE;
-	u8 val;
-
-	/* Enable USB host & USB-OTG */
-	val = in_8(&bcsr_data->usb_ctrl);
-	val &= ~(BCSR_USBCTRL_OTG_RST | BCSR_USBCTRL_HOST_RST);
-	out_8(&bcsr_data->usb_ctrl, val);
-
-	/*
-	 * Configure USB-STP pins as alternate and not GPIO
-	 * It seems to be neccessary to configure the STP pins as GPIO
-	 * input at powerup (perhaps while USB reset is asserted). So
-	 * we configure those pins to their "real" function now.
-	 */
-	gpio_config(16, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1);
-	gpio_config(19, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1);
-
-	return 0;
-}
-
-int usb_board_stop(void)
-{
-	struct board_bcsr *bcsr_data =
-		(struct board_bcsr *)CONFIG_SYS_BCSR_BASE;
-	u8 val;
-
-	/* Disable USB host & USB-OTG */
-	val = in_8(&bcsr_data->usb_ctrl);
-	val |= (BCSR_USBCTRL_OTG_RST | BCSR_USBCTRL_HOST_RST);
-	out_8(&bcsr_data->usb_ctrl, val);
-
-	/* Reconfigure USB-STP pins as input */
-	gpio_config(16, GPIO_IN , GPIO_SEL, GPIO_OUT_0);
-	gpio_config(19, GPIO_IN , GPIO_SEL, GPIO_OUT_0);
-
-	return 0;
-}
-
-int board_usb_cleanup(int index, enum usb_init_type init)
-{
-	return usb_board_stop();
-}
-#endif /* CONFIG_USB_OHCI_NEW && CONFIG_SYS_USB_OHCI_BOARD_INIT */
-
-#if !defined(CONFIG_ARCHES)
-static void canyonlands_sata_init(int board_type)
-{
-	u32 reg;
-
-	if (board_type == BOARD_CANYONLANDS_SATA) {
-		/* Put SATA in reset */
-		SDR_WRITE(SDR0_SRST1, 0x00020001);
-
-		/* Set the phy for SATA, not PCI-E port 0 */
-		reg = SDR_READ(PESDR0_PHY_CTL_RST);
-		SDR_WRITE(PESDR0_PHY_CTL_RST, (reg & 0xeffffffc) | 0x00000001);
-		reg = SDR_READ(PESDR0_L0CLK);
-		SDR_WRITE(PESDR0_L0CLK, (reg & 0xfffffff8) | 0x00000007);
-		SDR_WRITE(PESDR0_L0CDRCTL, 0x00003111);
-		SDR_WRITE(PESDR0_L0DRV, 0x00000104);
-
-		/* Bring SATA out of reset */
-		SDR_WRITE(SDR0_SRST1, 0x00000000);
-	}
-}
-#endif	/* !defined(CONFIG_ARCHES) */
-
-int get_cpu_num(void)
-{
-	int cpu = NA_OR_UNKNOWN_CPU;
-
-#if defined(CONFIG_ARCHES)
-	int cpu_num;
-
-	cpu_num = board_fpga_read(0x3);
-
-	/* sanity check; assume cpu numbering starts and increments from 0 */
-	if ((cpu_num >= 0) && (cpu_num < CONFIG_BD_NUM_CPUS))
-		cpu = cpu_num;
-#endif
-
-	return cpu;
-}
-
-#if !defined(CONFIG_ARCHES)
-int checkboard(void)
-{
-	struct board_bcsr *bcsr_data =
-		(struct board_bcsr *)CONFIG_SYS_BCSR_BASE;
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	if (pvr_460ex()) {
-		printf("Board: Canyonlands - AMCC PPC460EX Evaluation Board");
-		if (in_8(&bcsr_data->board_status) & BCSR_SELECT_PCIE)
-			gd->board_type = BOARD_CANYONLANDS_PCIE;
-		else
-			gd->board_type = BOARD_CANYONLANDS_SATA;
-	} else {
-		printf("Board: Glacier - AMCC PPC460GT Evaluation Board");
-		gd->board_type = BOARD_GLACIER;
-	}
-
-	switch (gd->board_type) {
-	case BOARD_CANYONLANDS_PCIE:
-	case BOARD_GLACIER:
-		puts(", 2*PCIe");
-		break;
-
-	case BOARD_CANYONLANDS_SATA:
-		puts(", 1*PCIe/1*SATA");
-		break;
-	}
-
-	printf(", Rev. %X", in_8(&bcsr_data->cpld_rev));
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	canyonlands_sata_init(gd->board_type);
-
-	return (0);
-}
-
-#else	/* defined(CONFIG_ARCHES) */
-
-int checkboard(void)
-{
-	char *s = getenv("serial#");
-
-	printf("Board: Arches - AMCC DUAL PPC460GT Reference Design\n");
-	printf("       Revision %02x.%02x ",
-				board_fpga_read(0x0), board_fpga_read(0x1));
-
-	gd->board_type = BOARD_ARCHES;
-
-	/* Only CPU0 has access to CPLD registers */
-	if (get_cpu_num() == 0) {
-		u8 cfg_sw = board_cpld_read(0x1);
-		printf("(FPGA=%02x, CPLD=%02x)\n",
-				board_fpga_read(0x2), board_cpld_read(0x0));
-		printf("       Configuration Switch %d%d%d%d\n",
-				((cfg_sw >> 3) & 0x01),
-				((cfg_sw >> 2) & 0x01),
-				((cfg_sw >> 1) & 0x01),
-				((cfg_sw >> 0) & 0x01));
-	} else
-		printf("(FPGA=%02x, CPLD=xx)\n", board_fpga_read(0x2));
-
-
-	if (s != NULL)
-		printf("       Serial# %s\n", s);
-
-	return 0;
-}
-#endif	/* !defined(CONFIG_ARCHES) */
-
-#if defined(CONFIG_PCI)
-int board_pcie_first(void)
-{
-	/*
-	 * Canyonlands with SATA enabled has only one PCIe slot
-	 * (2nd one).
-	 */
-	if (gd->board_type == BOARD_CANYONLANDS_SATA)
-		return 1;
-
-	return 0;
-}
-#endif /* CONFIG_PCI */
-
-int board_early_init_r (void)
-{
-	/*
-	 * Canyonlands has 64MBytes of NOR FLASH (Spansion 29GL512), but the
-	 * boot EBC mapping only supports a maximum of 16MBytes
-	 * (4.ff00.0000 - 4.ffff.ffff).
-	 * To solve this problem, the FLASH has to get remapped to another
-	 * EBC address which accepts bigger regions:
-	 *
-	 * 0xfc00.0000 -> 4.cc00.0000
-	 */
-
-	/* Remap the NOR FLASH to 0xcc00.0000 ... 0xcfff.ffff */
-	mtebc(PB0CR, CONFIG_SYS_FLASH_BASE_PHYS_L | 0xda000);
-
-	/* Remove TLB entry of boot EBC mapping */
-	remove_tlb(CONFIG_SYS_BOOT_BASE_ADDR, 16 << 20);
-
-	/* Add TLB entry for 0xfc00.0000 -> 0x4.cc00.0000 */
-	program_tlb(CONFIG_SYS_FLASH_BASE_PHYS, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_SIZE,
-		    TLB_WORD2_I_ENABLE);
-
-	/*
-	 * Now accessing of the whole 64Mbytes of NOR FLASH at virtual address
-	 * 0xfc00.0000 is possible
-	 */
-
-	/*
-	 * Clear potential errors resulting from auto-calibration.
-	 * If not done, then we could get an interrupt later on when
-	 * exceptions are enabled.
-	 */
-	set_mcsr(get_mcsr());
-
-	return 0;
-}
-
-#if !defined(CONFIG_ARCHES)
-int misc_init_r(void)
-{
-	u32 sdr0_srst1 = 0;
-	u32 eth_cfg;
-	u8 val;
-
-	/*
-	 * Set EMAC mode/configuration (GMII, SGMII, RGMII...).
-	 * This is board specific, so let's do it here.
-	 */
-	mfsdr(SDR0_ETH_CFG, eth_cfg);
-	/* disable SGMII mode */
-	eth_cfg &= ~(SDR0_ETH_CFG_SGMII2_ENABLE |
-		     SDR0_ETH_CFG_SGMII1_ENABLE |
-		     SDR0_ETH_CFG_SGMII0_ENABLE);
-	/* Set the for 2 RGMII mode */
-	/* GMC0 EMAC4_0, GMC0 EMAC4_1, RGMII Bridge 0 */
-	eth_cfg &= ~SDR0_ETH_CFG_GMC0_BRIDGE_SEL;
-	if (pvr_460ex())
-		eth_cfg |= SDR0_ETH_CFG_GMC1_BRIDGE_SEL;
-	else
-		eth_cfg &= ~SDR0_ETH_CFG_GMC1_BRIDGE_SEL;
-	mtsdr(SDR0_ETH_CFG, eth_cfg);
-
-	/*
-	 * The AHB Bridge core is held in reset after power-on or reset
-	 * so enable it now
-	 */
-	mfsdr(SDR0_SRST1, sdr0_srst1);
-	sdr0_srst1 &= ~SDR0_SRST1_AHB;
-	mtsdr(SDR0_SRST1, sdr0_srst1);
-
-	/*
-	 * RTC/M41T62:
-	 * Disable square wave output: Batterie will be drained
-	 * quickly, when this output is not disabled
-	 */
-	val = i2c_reg_read(CONFIG_SYS_I2C_RTC_ADDR, 0xa);
-	val &= ~0x40;
-	i2c_reg_write(CONFIG_SYS_I2C_RTC_ADDR, 0xa, val);
-
-	return 0;
-}
-
-#else	/* defined(CONFIG_ARCHES) */
-
-int misc_init_r(void)
-{
-	u32 eth_cfg = 0;
-	u32 eth_pll;
-	u32 reg;
-
-	/*
-	 * Set EMAC mode/configuration (GMII, SGMII, RGMII...).
-	 * This is board specific, so let's do it here.
-	 */
-
-	/* enable SGMII mode */
-	eth_cfg |= (SDR0_ETH_CFG_SGMII0_ENABLE |
-			SDR0_ETH_CFG_SGMII1_ENABLE |
-			SDR0_ETH_CFG_SGMII2_ENABLE);
-
-	/* Set EMAC for MDIO */
-	eth_cfg |= SDR0_ETH_CFG_MDIO_SEL_EMAC0;
-
-	/* bypass the TAHOE0/TAHOE1 cores for U-Boot */
-	eth_cfg |= (SDR0_ETH_CFG_TAHOE0_BYPASS | SDR0_ETH_CFG_TAHOE1_BYPASS);
-
-	mtsdr(SDR0_ETH_CFG, eth_cfg);
-
-	/* reset all SGMII interfaces */
-	mfsdr(SDR0_SRST1,   reg);
-	reg |= (SDR0_SRST1_SGMII0 | SDR0_SRST1_SGMII1 | SDR0_SRST1_SGMII2);
-	mtsdr(SDR0_SRST1, reg);
-	mtsdr(SDR0_ETH_STS, 0xFFFFFFFF);
-	mtsdr(SDR0_SRST1,   0x00000000);
-
-	do {
-		mfsdr(SDR0_ETH_PLL, eth_pll);
-	} while (!(eth_pll & SDR0_ETH_PLL_PLLLOCK));
-
-	return 0;
-}
-#endif	/* !defined(CONFIG_ARCHES) */
-
-#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
-extern void __ft_board_setup(void *blob, bd_t *bd);
-
-void ft_board_setup(void *blob, bd_t *bd)
-{
-	__ft_board_setup(blob, bd);
-
-	if (gd->board_type == BOARD_CANYONLANDS_SATA) {
-		/*
-		 * When SATA is selected we need to disable the first PCIe
-		 * node in the device tree, so that Linux doesn't initialize
-		 * it.
-		 */
-		fdt_find_and_setprop(blob, "/plb/pciex@d00000000", "status",
-				     "disabled", sizeof("disabled"), 1);
-	}
-
-	if (gd->board_type == BOARD_CANYONLANDS_PCIE) {
-		/*
-		 * When PCIe is selected we need to disable the SATA
-		 * node in the device tree, so that Linux doesn't initialize
-		 * it.
-		 */
-		fdt_find_and_setprop(blob, "/plb/sata@bffd1000", "status",
-				     "disabled", sizeof("disabled"), 1);
-	}
-}
-#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */
diff --git a/qemu/roms/u-boot/board/amcc/canyonlands/chip_config.c b/qemu/roms/u-boot/board/amcc/canyonlands/chip_config.c
deleted file mode 100644
index e48557098..000000000
--- a/qemu/roms/u-boot/board/amcc/canyonlands/chip_config.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * (C) Copyright 2008-2009
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc4xx_config.h>
-
-struct ppc4xx_config ppc4xx_config_val[] = {
-	{
-		"600-nor", "NOR  CPU: 600 PLB: 200 OPB: 100 EBC: 100",
-		{
-			0x86, 0x80, 0xce, 0x1f, 0x79, 0x80, 0x00, 0xa0,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"800-nor", "NOR  CPU: 800 PLB: 200 OPB: 100 EBC: 100",
-		{
-			0x86, 0x80, 0xba, 0x14, 0x99, 0x80, 0x00, 0xa0,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"1000-nor", "NOR  CPU:1000 PLB: 200 OPB: 100 EBC: 100",
-		{
-			0x86, 0x82, 0x96, 0x19, 0xb9, 0x80, 0x00, 0xa0,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"1066-nor", "NOR  CPU:1066 PLB: 266 OPB:  88 EBC:  88",
-		{
-			0x86, 0x80, 0xb3, 0x01, 0x9d, 0x80, 0x00, 0xa0,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-#if !defined(CONFIG_ARCHES)
-	{
-		"600-nand", "NAND CPU: 600 PLB: 200 OPB: 100 EBC: 100",
-		{
-			0x86, 0x80, 0xce, 0x1f, 0x79, 0x90, 0x01, 0xa0,
-			0xa0, 0xe8, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"800-nand", "NAND CPU: 800 PLB: 200 OPB: 100 EBC: 100",
-		{
-			0x86, 0x80, 0xba, 0x14, 0x99, 0x90, 0x01, 0xa0,
-			0xa0, 0xe8, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"1000-nand", "NAND CPU:1000 PLB: 200 OPB: 100 EBC: 100",
-		{
-			0x86, 0x82, 0x96, 0x19, 0xb9, 0x90, 0x01, 0xa0,
-			0xa0, 0xe8, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"1066-nand", "NAND CPU:1066 PLB: 266 OPB:  88 EBC:  88",
-		{
-			0x86, 0x80, 0xb3, 0x01, 0x9d, 0x90, 0x01, 0xa0,
-			0xa0, 0xe8, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-#endif
-};
-
-int ppc4xx_config_count = ARRAY_SIZE(ppc4xx_config_val);
diff --git a/qemu/roms/u-boot/board/amcc/canyonlands/config.mk b/qemu/roms/u-boot/board/amcc/canyonlands/config.mk
deleted file mode 100644
index 63b897370..000000000
--- a/qemu/roms/u-boot/board/amcc/canyonlands/config.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# (C) Copyright 2008-2010
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-#
-# AMCC 460EX/460GT Evaluation Board (Canyonlands) board
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/canyonlands/init.S b/qemu/roms/u-boot/board/amcc/canyonlands/init.S
deleted file mode 100644
index bf00bd6bc..000000000
--- a/qemu/roms/u-boot/board/amcc/canyonlands/init.S
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * (C) Copyright 2008
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <asm-offsets.h>
-#include <ppc_asm.tmpl>
-#include <config.h>
-#include <asm/mmu.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-	.section .bootpg,"ax"
-	.globl tlbtab
-
-tlbtab:
-	tlbtab_start
-
-	/*
-	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to
-	 * use the speed up boot process. It is patched after relocation to
-	 * enable SA_I
-	 */
-	tlbentry(CONFIG_SYS_BOOT_BASE_ADDR, SZ_16M, CONFIG_SYS_BOOT_BASE_ADDR, 4, AC_RWX | SA_G) /* TLB 0 */
-
-	/*
-	 * TLB entries for SDRAM are not needed on this platform.
-	 * They are dynamically generated in the SPD DDR(2) detection
-	 * routine.
-	 */
-
-#ifdef CONFIG_SYS_INIT_RAM_DCACHE
-	/* TLB-entry for init-ram in dcache (SA_I must be turned off!) */
-	tlbentry(CONFIG_SYS_INIT_RAM_ADDR, SZ_4K, CONFIG_SYS_INIT_RAM_ADDR, 0, AC_RWX | SA_G)
-#endif
-
-	tlbentry(CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x20000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE_MEMBASE, SZ_256M, 0xB0000000, 0xD, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCIE0_CFGBASE, SZ_16M, 0x00000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_CFGBASE, SZ_16M, 0x20000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE0_XCFGBASE, SZ_1K, 0x10000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_XCFGBASE, SZ_1K, 0x30000000, 0xD, AC_RW | SA_IG)
-
-	/* PCIe UTL register */
-	tlbentry(CONFIG_SYS_PCIE_BASE, SZ_16K, 0x08010000, 0xC, AC_RW | SA_IG)
-
-#if !defined(CONFIG_ARCHES)
-	/* TLB-entry for NAND */
-	tlbentry(CONFIG_SYS_NAND_ADDR, SZ_1K, CONFIG_SYS_NAND_ADDR, 4, AC_RWX | SA_IG)
-
-	/* TLB-entry for CPLD */
-	tlbentry(CONFIG_SYS_BCSR_BASE, SZ_1K, CONFIG_SYS_BCSR_BASE, 4, AC_RW | SA_IG)
-#else
-	/* TLB-entry for FPGA */
-	tlbentry(CONFIG_SYS_FPGA_BASE, SZ_16M, CONFIG_SYS_FPGA_BASE, 4, AC_RW | SA_IG)
-#endif
-
-	/* TLB-entry for OCM */
-	tlbentry(CONFIG_SYS_OCM_BASE, SZ_1M, 0x00000000, 4, AC_RWX | SA_I)
-
-	/* TLB-entry for Local Configuration registers => peripherals */
-	tlbentry(CONFIG_SYS_LOCAL_CONF_REGS, SZ_16M, CONFIG_SYS_LOCAL_CONF_REGS, 4, AC_RWX | SA_IG)
-
-	/* AHB: Internal USB Peripherals (USB, SATA) */
-	tlbentry(CONFIG_SYS_AHB_BASE, SZ_1M, 0xbff00000, 4, AC_RWX | SA_IG)
-
-#if defined(CONFIG_RAPIDIO)
-	/* TLB-entries for RapidIO (SRIO) */
-	tlbentry(CONFIG_SYS_SRGPL0_REG_BAR, SZ_16M, CONFIG_SYS_SRGPL0_REG_BAR,
-					0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_SRGPL0_CFG_BAR, SZ_16M, CONFIG_SYS_SRGPL0_CFG_BAR,
-					0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_SRGPL0_MNT_BAR, SZ_16M, CONFIG_SYS_SRGPL0_MNT_BAR,
-					0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_I2ODMA_BASE, SZ_1K,  0x00100000,
-					0x4, AC_RW | SA_IG)
-#endif
-
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/common/flash.c b/qemu/roms/u-boot/board/amcc/common/flash.c
deleted file mode 100644
index 4b2300b2f..000000000
--- a/qemu/roms/u-boot/board/amcc/common/flash.c
+++ /dev/null
@@ -1,934 +0,0 @@
-/*
- * (C) Copyright 2004-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
- * Add support for Am29F016D and dynamic switch setting.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];	/* info for FLASH chips */
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static int write_word(flash_info_t * info, ulong dest, ulong data);
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-static int write_word_1(flash_info_t * info, ulong dest, ulong data);
-static int write_word_2(flash_info_t * info, ulong dest, ulong data);
-static int flash_erase_1(flash_info_t * info, int s_first, int s_last);
-static int flash_erase_2(flash_info_t * info, int s_first, int s_last);
-static ulong flash_get_size_1(vu_long * addr, flash_info_t * info);
-static ulong flash_get_size_2(vu_long * addr, flash_info_t * info);
-#endif
-
-void flash_print_info(flash_info_t * info)
-{
-	int i;
-	int k;
-	int size;
-	int erased;
-	volatile unsigned long *flash;
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("missing or unknown FLASH type\n");
-		return;
-	}
-
-	switch (info->flash_id & FLASH_VENDMASK) {
-	case FLASH_MAN_AMD:
-		printf("AMD ");
-		break;
-	case FLASH_MAN_STM:
-		printf("STM ");
-		break;
-	case FLASH_MAN_FUJ:
-		printf("FUJITSU ");
-		break;
-	case FLASH_MAN_SST:
-		printf("SST ");
-		break;
-	case FLASH_MAN_MX:
-		printf ("MACRONIX ");
-		break;
-	default:
-		printf("Unknown Vendor ");
-		break;
-	}
-
-	switch (info->flash_id & FLASH_TYPEMASK) {
-	case FLASH_AM040:
-		printf("AM29F040 (512 Kbit, uniform sector size)\n");
-		break;
-	case FLASH_AM400B:
-		printf("AM29LV400B (4 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM400T:
-		printf("AM29LV400T (4 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AM800B:
-		printf("AM29LV800B (8 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM800T:
-		printf("AM29LV800T (8 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AMD016:
-		printf("AM29F016D (16 Mbit, uniform sector size)\n");
-		break;
-	case FLASH_AM160B:
-		printf("AM29LV160B (16 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM160T:
-		printf("AM29LV160T (16 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AM320B:
-		printf("AM29LV320B (32 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM320T:
-		printf("AM29LV320T (32 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AM033C:
-		printf("AM29LV033C (32 Mbit, top boot sector)\n");
-		break;
-	case FLASH_SST800A:
-		printf("SST39LF/VF800 (8 Mbit, uniform sector size)\n");
-		break;
-	case FLASH_SST160A:
-		printf("SST39LF/VF160 (16 Mbit, uniform sector size)\n");
-		break;
-	case FLASH_STMW320DT:
-		printf ("M29W320DT (32 M, top sector)\n");
-		break;
-	case FLASH_MXLV320T:
-		printf ("MXLV320T (32 Mbit, top sector)\n");
-		break;
-	default:
-		printf("Unknown Chip Type\n");
-		break;
-	}
-
-	printf("  Size: %ld KB in %d Sectors\n",
-	       info->size >> 10, info->sector_count);
-
-	printf("  Sector Start Addresses:");
-	for (i = 0; i < info->sector_count; ++i) {
-		/*
-		 * Check if whole sector is erased
-		 */
-		if (i != (info->sector_count - 1))
-			size = info->start[i + 1] - info->start[i];
-		else
-			size = info->start[0] + info->size - info->start[i];
-		erased = 1;
-		flash = (volatile unsigned long *)info->start[i];
-		size = size >> 2;	/* divide by 4 for longword access */
-		for (k = 0; k < size; k++) {
-			if (*flash++ != 0xffffffff) {
-				erased = 0;
-				break;
-			}
-		}
-
-		if ((i % 5) == 0)
-			printf("\n   ");
-		printf(" %08lX%s%s",
-		       info->start[i],
-		       erased ? " E" : "  ", info->protect[i] ? "RO " : "   ");
-	}
-	printf("\n");
-	return;
-}
-
-
-/*
- * The following code cannot be run from FLASH!
- */
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-static ulong flash_get_size(vu_long * addr, flash_info_t * info)
-{
-	/* bit 0 used for big flash marking */
-	if ((ulong)addr & 0x1) {
-		return flash_get_size_2((vu_long *)((ulong)addr & 0xfffffffe), info);
-	} else {
-		return flash_get_size_1(addr, info);
-	}
-}
-
-static ulong flash_get_size_1(vu_long * addr, flash_info_t * info)
-#else
-static ulong flash_get_size(vu_long * addr, flash_info_t * info)
-#endif
-{
-	short i;
-	CONFIG_SYS_FLASH_WORD_SIZE value;
-	ulong base = (ulong) addr;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) addr;
-
-	DEBUGF("FLASH ADDR: %08x\n", (unsigned)addr);
-
-	/* Write auto select command: read Manufacturer ID */
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-	addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00900090;
-	udelay(1000);
-
-	value = addr2[0];
-	DEBUGF("FLASH MANUFACT: %x\n", value);
-
-	switch (value) {
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_MANUFACT:
-		info->flash_id = FLASH_MAN_AMD;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) FUJ_MANUFACT:
-		info->flash_id = FLASH_MAN_FUJ;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) SST_MANUFACT:
-		info->flash_id = FLASH_MAN_SST;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) STM_MANUFACT:
-		info->flash_id = FLASH_MAN_STM;
-		break;
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		info->sector_count = 0;
-		info->size = 0;
-		return (0);	/* no or unknown flash  */
-	}
-
-	value = addr2[1];	/* device ID */
-	DEBUGF("\nFLASH DEVICEID: %x\n", value);
-
-	switch (value) {
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;		/* => 512 KiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_F040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;		/* => 512 KiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) STM_ID_M29W040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;		/* => 512 KiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_F016D:
-		info->flash_id += FLASH_AMD016;
-		info->sector_count = 32;
-		info->size = 0x00200000;	/* => 2 MiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV033C:
-		info->flash_id += FLASH_AMDLV033C;
-		info->sector_count = 64;
-		info->size = 0x00400000;	/* => 4 MiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV400T:
-		info->flash_id += FLASH_AM400T;
-		info->sector_count = 11;
-		info->size = 0x00080000;	/* => 512 KiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV400B:
-		info->flash_id += FLASH_AM400B;
-		info->sector_count = 11;
-		info->size = 0x00080000;	/* => 512 KiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV800T:
-		info->flash_id += FLASH_AM800T;
-		info->sector_count = 19;
-		info->size = 0x00100000;	/* => 1 MiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV800B:
-		info->flash_id += FLASH_AM800B;
-		info->sector_count = 19;
-		info->size = 0x00100000;	/* => 1 MiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV160T:
-		info->flash_id += FLASH_AM160T;
-		info->sector_count = 35;
-		info->size = 0x00200000;	/* => 2 MiB */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV160B:
-		info->flash_id += FLASH_AM160B;
-		info->sector_count = 35;
-		info->size = 0x00200000;	/* => 2 MiB */
-		break;
-
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		return (0);	/* => no or unknown flash */
-	}
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM040) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMD016)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-			for (i = 4; i < info->sector_count; i++) {
-				info->start[i] =
-				    base + (i * 0x00010000) - 0x00030000;
-			}
-		} else {
-			/* set sector offsets for top boot block type */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-
-	/* check for protected sectors */
-	for (i = 0; i < info->sector_count; i++) {
-		/* read sector protection at sector address, (A7 .. A0) = 0x02 */
-		/* D0 = 1 if protected */
-		addr2 = (volatile CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[i]);
-
-		/* For AMD29033C flash we need to resend the command of *
-		 * reading flash protection for upper 8 Mb of flash     */
-		if (i == 32) {
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-			addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x90909090;
-		}
-
-		if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
-			info->protect[i] = 0;
-		else
-			info->protect[i] = addr2[2] & 1;
-	}
-
-	/* issue bank reset to return to read mode */
-	addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;
-
-	return (info->size);
-}
-
-static int wait_for_DQ7_1(flash_info_t * info, int sect)
-{
-	ulong start, now, last;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr =
-	    (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-	start = get_timer(0);
-	last = start;
-	while ((addr[0] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-	       (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) {
-		if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
-			printf("Timeout\n");
-			return -1;
-		}
-		/* show that we're waiting */
-		if ((now - last) > 1000) {	/* every second */
-			putc('.');
-			last = now;
-		}
-	}
-	return 0;
-}
-
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-int flash_erase(flash_info_t * info, int s_first, int s_last)
-{
-	if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320T) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_MXLV320T) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_STMW320DT)) {
-		return flash_erase_2(info, s_first, s_last);
-	} else {
-		return flash_erase_1(info, s_first, s_last);
-	}
-}
-
-static int flash_erase_1(flash_info_t * info, int s_first, int s_last)
-#else
-int flash_erase(flash_info_t * info, int s_first, int s_last)
-#endif
-{
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2;
-	int flag, prot, sect;
-	int i;
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		if (info->flash_id == FLASH_UNKNOWN) {
-			printf("- missing\n");
-		} else {
-			printf("- no sectors to erase\n");
-		}
-		return 1;
-	}
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("Can't erase unknown flash type - aborted\n");
-		return 1;
-	}
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect]) {
-			prot++;
-		}
-	}
-
-	if (prot) {
-		printf("- Warning: %d protected sectors will not be erased!\n",
-		       prot);
-	} else {
-		printf("\n");
-	}
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect <= s_last; sect++) {
-		if (info->protect[sect] == 0) {	/* not protected */
-			addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-			if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00500050;	/* block erase */
-				for (i = 0; i < 50; i++)
-					udelay(1000);	/* wait 1 ms */
-			} else {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00300030;	/* sector erase */
-			}
-			/*
-			 * Wait for each sector to complete, it's more
-			 * reliable.  According to AMD Spec, you must
-			 * issue all erase commands within a specified
-			 * timeout.  This has been seen to fail, especially
-			 * if printf()s are included (for debug)!!
-			 */
-			wait_for_DQ7_1(info, sect);
-		}
-	}
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts();
-
-	/* wait at least 80us - let's wait 1 ms */
-	udelay(1000);
-
-	/* reset to read mode */
-	addr = (CONFIG_SYS_FLASH_WORD_SIZE *) info->start[0];
-	addr[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;	/* reset bank */
-
-	printf(" done\n");
-	return 0;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
-	ulong cp, wp, data;
-	int i, l, rc;
-
-	wp = (addr & ~3);	/* get lower word aligned address */
-
-	/*
-	 * handle unaligned start bytes
-	 */
-	if ((l = addr - wp) != 0) {
-		data = 0;
-		for (i = 0, cp = wp; i < l; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *) cp);
-		}
-		for (; i < 4 && cnt > 0; ++i) {
-			data = (data << 8) | *src++;
-			--cnt;
-			++cp;
-		}
-		for (; cnt == 0 && i < 4; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *) cp);
-		}
-
-		if ((rc = write_word(info, wp, data)) != 0) {
-			return (rc);
-		}
-		wp += 4;
-	}
-
-	/*
-	 * handle word aligned part
-	 */
-	while (cnt >= 4) {
-		data = 0;
-		for (i = 0; i < 4; ++i) {
-			data = (data << 8) | *src++;
-		}
-		if ((rc = write_word(info, wp, data)) != 0) {
-			return (rc);
-		}
-		wp += 4;
-		cnt -= 4;
-	}
-
-	if (cnt == 0) {
-		return (0);
-	}
-
-	/*
-	 * handle unaligned tail bytes
-	 */
-	data = 0;
-	for (i = 0, cp = wp; i < 4 && cnt > 0; ++i, ++cp) {
-		data = (data << 8) | *src++;
-		--cnt;
-	}
-	for (; i < 4; ++i, ++cp) {
-		data = (data << 8) | (*(uchar *) cp);
-	}
-
-	return (write_word(info, wp, data));
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-static int write_word(flash_info_t * info, ulong dest, ulong data)
-{
-	if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320T) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_MXLV320T) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_STMW320DT)) {
-		return write_word_2(info, dest, data);
-	} else {
-		return write_word_1(info, dest, data);
-	}
-}
-
-static int write_word_1(flash_info_t * info, ulong dest, ulong data)
-#else
-static int write_word(flash_info_t * info, ulong dest, ulong data)
-#endif
-{
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *) dest;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *) & data;
-	ulong start;
-	int i;
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*((vu_long *)dest) & data) != data) {
-		return (2);
-	}
-
-	for (i = 0; i < 4 / sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) {
-		int flag;
-
-		/* Disable interrupts which might cause a timeout here */
-		flag = disable_interrupts();
-
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-		addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00A000A0;
-
-		dest2[i] = data2[i];
-
-		/* re-enable interrupts if necessary */
-		if (flag)
-			enable_interrupts();
-
-		/* data polling for D7 */
-		start = get_timer(0);
-		while ((dest2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-		       (data2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080)) {
-
-			if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
-				return (1);
-			}
-		}
-	}
-
-	return (0);
-}
-
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-
-#undef  CONFIG_SYS_FLASH_WORD_SIZE
-#define CONFIG_SYS_FLASH_WORD_SIZE unsigned short
-
-/*
- * The following code cannot be run from FLASH!
- */
-static ulong flash_get_size_2(vu_long * addr, flash_info_t * info)
-{
-	short i;
-	int n;
-	CONFIG_SYS_FLASH_WORD_SIZE value;
-	ulong base = (ulong) addr;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) addr;
-
-	DEBUGF("FLASH ADDR: %08x\n", (unsigned)addr);
-
-	/* Write auto select command: read Manufacturer ID */
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-	addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00900090;
-	udelay(1000);
-
-	value = addr2[0];
-	DEBUGF("FLASH MANUFACT: %x\n", value);
-
-	switch (value) {
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_MANUFACT:
-		info->flash_id = FLASH_MAN_AMD;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) FUJ_MANUFACT:
-		info->flash_id = FLASH_MAN_FUJ;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) SST_MANUFACT:
-		info->flash_id = FLASH_MAN_SST;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) STM_MANUFACT:
-		info->flash_id = FLASH_MAN_STM;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) MX_MANUFACT:
-		info->flash_id = FLASH_MAN_MX;
-		break;
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		info->sector_count = 0;
-		info->size = 0;
-		return (0);	/* no or unknown flash  */
-	}
-
-	value = addr2[1];	/* device ID */
-
-	DEBUGF("\nFLASH DEVICEID: %x\n", value);
-
-	switch (value) {
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV320T:
-		info->flash_id += FLASH_AM320T;
-		info->sector_count = 71;
-		info->size = 0x00400000;  break;	/* => 4 MiB	*/
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV320B:
-		info->flash_id += FLASH_AM320B;
-		info->sector_count = 71;
-		info->size = 0x00400000;  break;	/* => 4 MiB	*/
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE)STM_ID_29W320DT:
-		info->flash_id += FLASH_STMW320DT;
-		info->sector_count = 67;
-		info->size = 0x00400000;  break;	/* => 4 MiB	*/
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE)MX_ID_LV320T:
-		info->flash_id += FLASH_MXLV320T;
-		info->sector_count = 71;
-		info->size = 0x00400000;
-		break;	/* => 4 MB	*/
-
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		return (0);	/* => no or unknown flash */
-	}
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM040) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMD016)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else if ((info->flash_id & FLASH_TYPEMASK) == FLASH_STMW320DT) {
-		/* set sector offsets for top boot block type		*/
-		base += info->size;
-		i = info->sector_count;
-		/*  1 x 16k boot sector */
-		base -= 16 << 10;
-		--i;
-		info->start[i] = base;
-		/*  2 x 8k  boot sectors */
-		for (n=0; n<2; ++n) {
-			base -= 8 << 10;
-			--i;
-			info->start[i] = base;
-		}
-		/*  1 x 32k boot sector */
-		base -= 32 << 10;
-		--i;
-		info->start[i] = base;
-
-		while (i > 0) {			/* 64k regular sectors	*/
-			base -= 64 << 10;
-			--i;
-			info->start[i] = base;
-		}
-	} else if ((info->flash_id & FLASH_TYPEMASK) == FLASH_MXLV320T) {
-		i = info->sector_count - 1;
-		info->start[i--] = base + info->size - 0x00002000;
-		info->start[i--] = base + info->size - 0x00004000;
-		info->start[i--] = base + info->size - 0x00006000;
-		info->start[i--] = base + info->size - 0x00008000;
-		info->start[i--] = base + info->size - 0x0000a000;
-		info->start[i--] = base + info->size - 0x0000c000;
-		info->start[i--] = base + info->size - 0x0000e000;
-		info->start[i--] = base + info->size - 0x00010000;
-
-		for (; i >= 0; i--)
-			info->start[i] = base + i * 0x00010000;
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00002000;
-			info->start[2] = base + 0x00004000;
-			info->start[3] = base + 0x00006000;
-			info->start[4] = base + 0x00008000;
-			info->start[5] = base + 0x0000a000;
-			info->start[6] = base + 0x0000c000;
-			info->start[7] = base + 0x0000e000;
-			for (i = 8; i < info->sector_count; i++) {
-				info->start[i] =
-				    base + ((i-7) * 0x00010000);
-			}
-		} else {
-			/* set sector offsets for top boot block type */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00002000;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			info->start[i--] = base + info->size - 0x0000a000;
-			info->start[i--] = base + info->size - 0x0000c000;
-			info->start[i--] = base + info->size - 0x0000e000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-
-	/* check for protected sectors */
-	for (i = 0; i < info->sector_count; i++) {
-		/* read sector protection at sector address, (A7 .. A0) = 0x02 */
-		/* D0 = 1 if protected */
-		addr2 = (volatile CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[i]);
-
-		/* For AMD29033C flash we need to resend the command of *
-		 * reading flash protection for upper 8 Mb of flash     */
-		if (i == 32) {
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-			addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x90909090;
-		}
-
-		if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
-			info->protect[i] = 0;
-		else
-			info->protect[i] = addr2[2] & 1;
-	}
-
-	/* issue bank reset to return to read mode */
-	addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;
-
-	return (info->size);
-}
-
-static int wait_for_DQ7_2(flash_info_t * info, int sect)
-{
-	ulong start, now, last;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr =
-	    (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-	start = get_timer(0);
-	last = start;
-	while ((addr[0] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-	       (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) {
-		if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
-			printf("Timeout\n");
-			return -1;
-		}
-		/* show that we're waiting */
-		if ((now - last) > 1000) {	/* every second */
-			putc('.');
-			last = now;
-		}
-	}
-	return 0;
-}
-
-static int flash_erase_2(flash_info_t * info, int s_first, int s_last)
-{
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2;
-	int flag, prot, sect;
-	int i;
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		if (info->flash_id == FLASH_UNKNOWN) {
-			printf("- missing\n");
-		} else {
-			printf("- no sectors to erase\n");
-		}
-		return 1;
-	}
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("Can't erase unknown flash type - aborted\n");
-		return 1;
-	}
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect]) {
-			prot++;
-		}
-	}
-
-	if (prot) {
-		printf("- Warning: %d protected sectors will not be erased!\n",
-		       prot);
-	} else {
-		printf("\n");
-	}
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect <= s_last; sect++) {
-		if (info->protect[sect] == 0) {	/* not protected */
-			addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-			if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00500050;	/* block erase */
-				for (i = 0; i < 50; i++)
-					udelay(1000);	/* wait 1 ms */
-			} else {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00300030;	/* sector erase */
-			}
-			/*
-			 * Wait for each sector to complete, it's more
-			 * reliable.  According to AMD Spec, you must
-			 * issue all erase commands within a specified
-			 * timeout.  This has been seen to fail, especially
-			 * if printf()s are included (for debug)!!
-			 */
-			wait_for_DQ7_2(info, sect);
-		}
-	}
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts();
-
-	/* wait at least 80us - let's wait 1 ms */
-	udelay(1000);
-
-	/* reset to read mode */
-	addr = (CONFIG_SYS_FLASH_WORD_SIZE *) info->start[0];
-	addr[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;	/* reset bank */
-
-	printf(" done\n");
-	return 0;
-}
-
-static int write_word_2(flash_info_t * info, ulong dest, ulong data)
-{
-	ulong *data_ptr = &data;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *)dest;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *)data_ptr;
-	ulong start;
-	int i;
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*((vu_long *)dest) & data) != data) {
-		return (2);
-	}
-
-	for (i = 0; i < 4 / sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) {
-		int flag;
-
-		/* Disable interrupts which might cause a timeout here */
-		flag = disable_interrupts();
-
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-		addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00A000A0;
-
-		dest2[i] = data2[i];
-
-		/* re-enable interrupts if necessary */
-		if (flag)
-			enable_interrupts();
-
-		/* data polling for D7 */
-		start = get_timer(0);
-		while ((dest2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-		       (data2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080)) {
-
-			if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
-				return (1);
-			}
-		}
-	}
-
-	return (0);
-}
-#endif /* CONFIG_SYS_FLASH_2ND_16BIT_DEV */
diff --git a/qemu/roms/u-boot/board/amcc/ebony/Makefile b/qemu/roms/u-boot/board/amcc/ebony/Makefile
deleted file mode 100644
index 5876486f5..000000000
--- a/qemu/roms/u-boot/board/amcc/ebony/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2002-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= ebony.o flash.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/ebony/README b/qemu/roms/u-boot/board/amcc/ebony/README
deleted file mode 100644
index 4df00b356..000000000
--- a/qemu/roms/u-boot/board/amcc/ebony/README
+++ /dev/null
@@ -1,136 +0,0 @@
-			   AMCC Ebony Board
-
-		    Last Update: September 12, 2002
-=======================================================================
-
-This file contains some handy info regarding U-Boot and the AMCC
-Ebony evaluation board. See the README.ppc440 for additional
-information.
-
-
-SWITCH SETTINGS & JUMPERS
-==========================
-
-Here's what I've been using successfully. If you feel inclined to
-change things ... please read the docs!
-
-DIPSW   U46         U80
-------------------------
-SW 1    off         on
-SW 2    on          on
-SW 3    on          on
-SW 4    off         on
-SW 5    on          off
-SW 6    on          on
-SW 7    on          off
-SW 8    on          off
-
-J41: strapped
-J42: open
-
-All others are factory default.
-
-
-I2C probe
-=====================
-
-The i2c utilities have been tested on both Rev B. and Rev C. and
-look good. The CONFIG_SYS_I2C_NOPROBES macro is defined to prevent
-probing the CDCV850 clock controller at address 0x69 (since reading
-it causes the i2c implementation to misbehave. The output of
-'i2c probe' should look like this (assuming you are only using a single
-SO-DIMM:
-
-=> i2c probe
-Valid chip addresses: 50 53 54
-Excluded chip addresses: 69
-
-
-GETTING OUT OF I2C TROUBLE
-===========================
-
-If you're like me ... you may have screwed up your bootstrap serial
-eeprom ... or worse, your SPD eeprom when experimenting with the
-i2c commands. If so, here are some ideas on how to get out of
-trouble:
-
-Serial bootstrap eeprom corruption:
------------------------------------
-Power down the board and set the following straps:
-
-J41 - open
-J42 - strapped
-
-This will select the default sys0 and sys1 settings (the serial
-eeproms are not used). Then power up the board and fix the serial
-eeprom using the 'i2c mm' command. Here are the values I currently
-use:
-
-=> i2c md 50 0 10
-0000: bf a2 04 01 ae 94 11 00 00 00 00 00 00 00 00 00    ................
-
-=> i2c md 54 0 10
-0000: 8f b3 24 01 4d 14 11 00 00 00 00 00 00 00 00 00    ..$.M...........
-
-Once you have the eeproms set correctly change the
-J41/J42 straps as you desire.
-
-SPD eeprom corruption:
-------------------------
-I've corrupted the SPD eeprom several times ... perhaps too much coffee
-and not enough presence of mind ;-). By default, the ebony code uses
-the SPD to initialize the DDR SDRAM control registers. So if the SPD
-eeprom is corrupted, U-Boot will never get into ram. Here's how I got
-out of this situation:
-
-0. First, _before_ playing with the i2c utilities, do an 'i2c probe', then
-use 'i2c md' to capture the various device contents to a file. Some day
-you may be glad you did this ... trust me :-). Otherwise try the
-following:
-
-1. In the include/configs/EBONY.h file find the line that defines
-the CONFIG_SPD_EEPROM macro and undefine it. E.g:
-
-#undef CONFIG_SPD_EEPROM
-
-This will make the code use default SDRAM control register
-settings without using the SPD eeprom.
-
-2. Rebuild U-Boot
-
-3. Load the new U-Boot image and reboot ebony.
-
-4. Repair the SPD eeprom using the 'i2c mm' command. Here's the eeprom
-contents that work with the default SO-DIMM that comes with the
-ebony board (micron 8VDDT164AG-265A1). Note: these are probably
-_not_ the factory settings ... but they work.
-
-=> i2c md 53 0 10 80
-0000: 80 08 07 0c 0a 01 40 00 04 75 75 00 80 08 00 01    ......@..uu.....
-0010: 0e 04 0c 01 02 20 00 a0 75 00 00 50 3c 50 2d 20    ..... ..u..P<P-
-0020: 90 90 50 50 00 00 00 00 00 41 4b 34 32 75 00 00    ..PP.....AK42u..
-0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9c    ................
-0040: 2c 00 00 00 00 00 00 00 08 38 56 44 44 54 31 36    ,........8VDDT16
-0050: 36 34 41 47 2d 32 36 35 41 31 20 01 00 01 2c 63    64AG-265A1 ...,c
-0060: 22 25 ab 00 00 00 00 00 00 00 00 00 00 00 00 00    "%..............
-0070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
-
-
-PCI DOUBLE-ENUMERATION WOES
-===========================
-
-If you're not using PCI-X cards and are simply using 32-bit and/or
-33 MHz cards via extenders and the like, you may notice that the
-initial pci scan reports various devices twice ... and configuration
-does not succeed (one or more devices are enumerated twice). To correct
-this we replaced the 2K ohm resistor on the IDSEL line(s) with a
-22 ohm resistor and the problem went away. This change hasn't broken
-anything yet -- use at your own risk.
-
-We never tested anything other than 33 MHz/32-bit cards. If you have
-the chance to do this, please let me know how things turn out :-)
-
-
-Regards,
---Scott
-<smcnutt@artesyncp.com>
diff --git a/qemu/roms/u-boot/board/amcc/ebony/config.mk b/qemu/roms/u-boot/board/amcc/ebony/config.mk
deleted file mode 100644
index f18b09710..000000000
--- a/qemu/roms/u-boot/board/amcc/ebony/config.mk
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# (C) Copyright 2002
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/ebony/ebony.c b/qemu/roms/u-boot/board/amcc/ebony/ebony.c
deleted file mode 100644
index eb424489e..000000000
--- a/qemu/roms/u-boot/board/amcc/ebony/ebony.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <spd_sdram.h>
-
-#define BOOT_SMALL_FLASH	32	/* 00100000 */
-#define FLASH_ONBD_N		2	/* 00000010 */
-#define FLASH_SRAM_SEL		1	/* 00000001 */
-
-DECLARE_GLOBAL_DATA_PTR;
-
-long int fixed_sdram(void);
-
-int board_early_init_f(void)
-{
-	uint reg;
-	unsigned char *fpga_base = (unsigned char *)CONFIG_SYS_FPGA_BASE;
-	unsigned char status;
-
-	/*--------------------------------------------------------------------
-	 * Setup the external bus controller/chip selects
-	 *-------------------------------------------------------------------*/
-	mtdcr(EBC0_CFGADDR, EBC0_CFG);
-	reg = mfdcr(EBC0_CFGDATA);
-	mtdcr(EBC0_CFGDATA, reg | 0x04000000);	/* Set ATC */
-
-	mtebc(PB1AP, 0x02815480);	/* NVRAM/RTC */
-	mtebc(PB1CR, 0x48018000);	/* BA=0x480 1MB R/W 8-bit */
-	mtebc(PB7AP, 0x01015280);	/* FPGA registers */
-	mtebc(PB7CR, 0x48318000);	/* BA=0x483 1MB R/W 8-bit */
-
-	/* read FPGA_REG0  and set the bus controller */
-	status = *fpga_base;
-	if ((status & BOOT_SMALL_FLASH) && !(status & FLASH_ONBD_N)) {
-		mtebc(PB0AP, 0x9b015480);	/* FLASH/SRAM */
-		mtebc(PB0CR, 0xfff18000);	/* BAS=0xfff 1MB R/W 8-bit */
-		mtebc(PB2AP, 0x9b015480);	/* 4MB FLASH */
-		mtebc(PB2CR, 0xff858000);	/* BAS=0xff8 4MB R/W 8-bit */
-	} else {
-		mtebc(PB0AP, 0x9b015480);	/* 4MB FLASH */
-		mtebc(PB0CR, 0xffc58000);	/* BAS=0xffc 4MB R/W 8-bit */
-
-		/* set CS2 if FLASH_ONBD_N == 0 */
-		if (!(status & FLASH_ONBD_N)) {
-			mtebc(PB2AP, 0x9b015480);	/* FLASH/SRAM */
-			mtebc(PB2CR, 0xff818000);	/* BAS=0xff8 4MB R/W 8-bit */
-		}
-	}
-
-	/*--------------------------------------------------------------------
-	 * Setup the interrupt controller polarities, triggers, etc.
-	 *-------------------------------------------------------------------*/
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all */
-	mtdcr(UIC0CR, 0x00000009);	/* SMI & UIC1 crit are critical */
-	mtdcr(UIC0PR, 0xfffffe13);	/* per ref-board manual */
-	mtdcr(UIC0TR, 0x01c00008);	/* per ref-board manual */
-	mtdcr(UIC0VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC1ER, 0x00000000);	/* disable all */
-	mtdcr(UIC1CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC1PR, 0xffffe0ff);	/* per ref-board manual */
-	mtdcr(UIC1TR, 0x00ffc000);	/* per ref-board manual */
-	mtdcr(UIC1VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-
-	return 0;
-}
-
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	printf("Board: Ebony - AMCC PPC440GP Evaluation Board");
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return (0);
-}
-
-phys_size_t initdram(int board_type)
-{
-	long dram_size = 0;
-
-#if defined(CONFIG_SPD_EEPROM)
-	dram_size = spd_sdram();
-#else
-	dram_size = fixed_sdram();
-#endif
-	return dram_size;
-}
-
-#if !defined(CONFIG_SPD_EEPROM)
-/*************************************************************************
- *  fixed sdram init -- doesn't use serial presence detect.
- *
- *  Assumes:    128 MB, non-ECC, non-registered
- *              PLB @ 133 MHz
- *
- ************************************************************************/
-long int fixed_sdram(void)
-{
-	uint reg;
-
-	/*--------------------------------------------------------------------
-	 * Setup some default
-	 *------------------------------------------------------------------*/
-	mtsdram(SDRAM0_UABBA, 0x00000000);	/* ubba=0 (default)             */
-	mtsdram(SDRAM0_SLIO, 0x00000000);	/* rdre=0 wrre=0 rarw=0         */
-	mtsdram(SDRAM0_DEVOPT, 0x00000000);	/* dll=0 ds=0 (normal)          */
-	mtsdram(SDRAM0_WDDCTR, 0x00000000);	/* wrcp=0 dcd=0                 */
-	mtsdram(SDRAM0_CLKTR, 0x40000000);	/* clkp=1 (90 deg wr) dcdt=0    */
-
-	/*--------------------------------------------------------------------
-	 * Setup for board-specific specific mem
-	 *------------------------------------------------------------------*/
-	/*
-	 * Following for CAS Latency = 2.5 @ 133 MHz PLB
-	 */
-	mtsdram(SDRAM0_B0CR, 0x000a4001);	/* SDBA=0x000 128MB, Mode 3, enabled */
-	mtsdram(SDRAM0_TR0, 0x410a4012);	/* WR=2  WD=1 CL=2.5 PA=3 CP=4 LD=2 */
-	/* RA=10 RD=3                       */
-	mtsdram(SDRAM0_TR1, 0x8080082f);	/* SS=T2 SL=STAGE 3 CD=1 CT=0x02f   */
-	mtsdram(SDRAM0_RTR, 0x08200000);	/* Rate 15.625 ns @ 133 MHz PLB     */
-	mtsdram(SDRAM0_CFG1, 0x00000000);	/* Self-refresh exit, disable PM    */
-	udelay(400);		/* Delay 200 usecs (min)            */
-
-	/*--------------------------------------------------------------------
-	 * Enable the controller, then wait for DCEN to complete
-	 *------------------------------------------------------------------*/
-	mtsdram(SDRAM0_CFG0, 0x86000000);	/* DCEN=1, PMUD=1, 64-bit           */
-	for (;;) {
-		mfsdram(SDRAM0_MCSTS, reg);
-		if (reg & 0x80000000)
-			break;
-	}
-
-	return (128 * 1024 * 1024);	/* 128 MB                           */
-}
-#endif				/* !defined(CONFIG_SPD_EEPROM) */
diff --git a/qemu/roms/u-boot/board/amcc/ebony/flash.c b/qemu/roms/u-boot/board/amcc/ebony/flash.c
deleted file mode 100644
index 5740a5623..000000000
--- a/qemu/roms/u-boot/board/amcc/ebony/flash.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * (C) Copyright 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
- * Add support for Am29F016D and dynamic switch setting.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-
-#undef DEBUG
-#ifdef DEBUG
-#define DEBUGF(x...) printf(x)
-#else
-#define DEBUGF(x...)
-#endif				/* DEBUG */
-
-#define     BOOT_SMALL_FLASH        32	/* 00100000 */
-#define     FLASH_ONBD_N            2	/* 00000010 */
-#define     FLASH_SRAM_SEL          1	/* 00000001 */
-
-#define     BOOT_SMALL_FLASH_VAL    4
-#define     FLASH_ONBD_N_VAL        2
-#define     FLASH_SRAM_SEL_VAL      1
-
-static unsigned long flash_addr_table[8][CONFIG_SYS_MAX_FLASH_BANKS] = {
-	{0xffc00000, 0xffe00000, 0xff880000},	/* 0:000: configuraton 3 */
-	{0xffc00000, 0xffe00000, 0xff800000},	/* 1:001: configuraton 4 */
-	{0xffc00000, 0xffe00000, 0x00000000},	/* 2:010: configuraton 7 */
-	{0xffc00000, 0xffe00000, 0x00000000},	/* 3:011: configuraton 8 */
-	{0xff800000, 0xffa00000, 0xfff80000},	/* 4:100: configuraton 1 */
-	{0xff800000, 0xffa00000, 0xfff00000},	/* 5:101: configuraton 2 */
-	{0xffc00000, 0xffe00000, 0x00000000},	/* 6:110: configuraton 5 */
-	{0xffc00000, 0xffe00000, 0x00000000}	/* 7:111: configuraton 6 */
-};
-
-/*
- * include common flash code (for amcc boards)
- */
-#include "../common/flash.c"
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
-
-/*
- * Override the weak default mapping function with a board specific one
- */
-u32 flash_get_bank_size(int cs, int idx)
-{
-	u8 reg = in_8((void *)CONFIG_SYS_FPGA_BASE);
-
-	if ((reg & BOOT_SMALL_FLASH) && !(reg & FLASH_ONBD_N)) {
-		/*
-		 * cs0: small flash (512KiB)
-		 * cs2: 2 * big flash (2 * 2MiB)
-		 */
-		if (cs == 0)
-			return flash_info[2].size;
-		if (cs == 2)
-			return flash_info[0].size + flash_info[1].size;
-	} else {
-		/*
-		 * cs0: 2 * big flash (2 * 2MiB)
-		 * cs2: small flash (512KiB)
-		 */
-		if (cs == 0)
-			return flash_info[0].size + flash_info[1].size;
-		if (cs == 2)
-			return flash_info[2].size;
-	}
-
-	return 0;
-}
-
-unsigned long flash_init(void)
-{
-	unsigned long total_b = 0;
-	unsigned long size_b[CONFIG_SYS_MAX_FLASH_BANKS];
-	unsigned char *fpga_base = (unsigned char *)CONFIG_SYS_FPGA_BASE;
-	unsigned char switch_status;
-	unsigned short index = 0;
-	int i;
-
-	/* read FPGA base register FPGA_REG0 */
-	switch_status = *fpga_base;
-
-	/* check the bitmap of switch status */
-	if (switch_status & BOOT_SMALL_FLASH) {
-		index += BOOT_SMALL_FLASH_VAL;
-	}
-	if (switch_status & FLASH_ONBD_N) {
-		index += FLASH_ONBD_N_VAL;
-	}
-	if (switch_status & FLASH_SRAM_SEL) {
-		index += FLASH_SRAM_SEL_VAL;
-	}
-
-	DEBUGF("\n");
-	DEBUGF("FLASH: Index: %d\n", index);
-
-	/* Init: no FLASHes known */
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-		flash_info[i].sector_count = -1;
-		flash_info[i].size = 0;
-
-		/* check whether the address is 0 */
-		if (flash_addr_table[index][i] == 0) {
-			continue;
-		}
-
-		/* call flash_get_size() to initialize sector address */
-		size_b[i] = flash_get_size((vu_long *)
-					   flash_addr_table[index][i],
-					   &flash_info[i]);
-		flash_info[i].size = size_b[i];
-		if (flash_info[i].flash_id == FLASH_UNKNOWN) {
-			printf("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n",
-			       i, size_b[i], size_b[i] << 20);
-			flash_info[i].sector_count = -1;
-			flash_info[i].size = 0;
-		}
-
-		/* Monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_SYS_MONITOR_BASE,
-				    CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1,
-				    &flash_info[2]);
-#ifdef CONFIG_ENV_IS_IN_FLASH
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR,
-				    CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[2]);
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND,
-				    CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[2]);
-#endif
-
-		total_b += flash_info[i].size;
-	}
-
-	return total_b;
-}
diff --git a/qemu/roms/u-boot/board/amcc/ebony/init.S b/qemu/roms/u-boot/board/amcc/ebony/init.S
deleted file mode 100644
index 904e64898..000000000
--- a/qemu/roms/u-boot/board/amcc/ebony/init.S
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
-*  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
- * SPDX-License-Identifier:	GPL-2.0+
-*/
-
-#include <ppc_asm.tmpl>
-#include <config.h>
-#include <asm/mmu.h>
-#include <asm/ppc4xx.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-
-	.section .bootpg,"ax"
-	.globl tlbtab
-
-tlbtab:
-	tlbtab_start
-
-	tlbentry(0xf0000000, SZ_256M, 0xf0000000, 1, AC_RWX | SA_IG)
-
-	/*
-	 * TLB entries for SDRAM are not needed on this platform.
-	 * They are dynamically generated in the SPD DDR(2) detection
-	 * routine.
-	 */
-
-	tlbentry(CONFIG_SYS_PERIPHERAL_BASE, SZ_256M, 0x40000000, 1, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_ISRAM_BASE, SZ_4K, 0x80000000, 0, AC_RWX)
-	tlbentry(CONFIG_SYS_ISRAM_BASE + 0x1000, SZ_4K, 0x80001000, 0, AC_RWX)
-	tlbentry(CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 2, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x00000000, 3, AC_RW | SA_IG)
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/katmai/Makefile b/qemu/roms/u-boot/board/amcc/katmai/Makefile
deleted file mode 100644
index b738defc1..000000000
--- a/qemu/roms/u-boot/board/amcc/katmai/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# (C) Copyright 2007
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	:= katmai.o
-obj-$(CONFIG_CMD_CHIP_CONFIG) += chip_config.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/katmai/chip_config.c b/qemu/roms/u-boot/board/amcc/katmai/chip_config.c
deleted file mode 100644
index 5e711c43b..000000000
--- a/qemu/roms/u-boot/board/amcc/katmai/chip_config.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * (C) Copyright 2009
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc4xx_config.h>
-
-struct ppc4xx_config ppc4xx_config_val[] = {
-	{
-		"400-133","CPU: 400 PLB: 133 OPB:  66 EBC:  66",
-		{ 0x86, 0x78, 0xc2, 0xc6, 0x05, 0xa5, 0x04, 0xe1 }
-	},
-	{
-		"500-166","CPU: 500 PLB: 166 OPB:  83 EBC:  83",
-		{ 0x87, 0x78, 0xf2, 0xc6, 0x05, 0xa5, 0x04, 0xe1 }
-	},
-	{
-		"533-133","CPU: 533 PLB: 133 OPB:  66 EBC:  66",
-		{ 0x87, 0x79, 0x02, 0x52, 0x05, 0xa5, 0x04, 0xe1 }
-	},
-	{
-		"667-133","CPU: 667 PLB: 133 OPB:  66 EBC:  66",
-		{ 0x87, 0x79, 0x42, 0x56, 0x05, 0xa5, 0x04, 0xe1 }
-	},
-	{
-		"667-166","CPU: 667 PLB: 166 OPB:  83 EBC:  83",
-		{ 0x87, 0x79, 0x42, 0x06, 0x05, 0xa5, 0x04, 0xe1 }
-	},
-	{
-		"800-160","CPU: 800 PLB: 160 OPB:  53 EBC:  17",
-		{ 0x86, 0x79, 0x81, 0xa7, 0x07, 0xa5, 0x04, 0xe1 }
-	},
-};
-
-int ppc4xx_config_count = ARRAY_SIZE(ppc4xx_config_val);
diff --git a/qemu/roms/u-boot/board/amcc/katmai/config.mk b/qemu/roms/u-boot/board/amcc/katmai/config.mk
deleted file mode 100644
index 6108f7997..000000000
--- a/qemu/roms/u-boot/board/amcc/katmai/config.mk
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# (C) Copyright 2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-#
-# AMCC 440SPe Evaluation (Katmai) board
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/katmai/init.S b/qemu/roms/u-boot/board/amcc/katmai/init.S
deleted file mode 100644
index 32f26672e..000000000
--- a/qemu/roms/u-boot/board/amcc/katmai/init.S
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <ppc_asm.tmpl>
-#include <config.h>
-#include <asm/mmu.h>
-#include <asm/ppc4xx.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-
-	.section .bootpg,"ax"
-
-/**************************************************************************
- * TLB table for revA
- *************************************************************************/
-	.globl tlbtabA
-tlbtabA:
-	tlbtab_start
-
-	/*
-	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
-	 * speed up boot process. It is patched after relocation to enable SA_I
-	 */
-	tlbentry(0xff000000, SZ_16M, 0xff000000, 4, AC_RWX | SA_G)
-
-	/*
-	 * TLB entries for SDRAM are not needed on this platform.
-	 * They are dynamically generated in the SPD DDR(2) detection
-	 * routine.
-	 */
-
-	tlbentry(CONFIG_SYS_ISRAM_BASE, SZ_256K, 0x00000000, 4, AC_RWX | SA_I)
-	tlbentry(CONFIG_SYS_PERIPHERAL_BASE, SZ_4K, 0xF0000000, 4, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x10000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE_MEMBASE, SZ_256M, 0xB0000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE_BASE, SZ_16K, 0x20000000, 0xC, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCIE0_CFGBASE, SZ_16M, 0x40000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_CFGBASE, SZ_16M, 0x80000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_CFGBASE, SZ_16M, 0xC0000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE0_XCFGBASE, SZ_1K, 0x50000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_XCFGBASE, SZ_1K, 0x90000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_XCFGBASE, SZ_1K, 0xD0000000, 0xC, AC_RW | SA_IG)
-	tlbtab_end
-
-/**************************************************************************
- * TLB table for revB
- *
- * Notice: revB of the 440SPe chip is very strict about PLB real addresses
- * and ranges to be mapped for config space: it seems to only work with
- * d_nnnn_nnnn range (hangs the core upon config transaction attempts when
- * set otherwise) while revA uses c_nnnn_nnnn.
- *************************************************************************/
-	.globl tlbtabB
-tlbtabB:
-	tlbtab_start
-
-	/*
-	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
-	 * speed up boot process. It is patched after relocation to enable SA_I
-	 */
-	tlbentry(0xff000000, SZ_16M, 0xff000000, 4, AC_RWX | SA_G)
-
-	/*
-	 * TLB entries for SDRAM are not needed on this platform.
-	 * They are dynamically generated in the SPD DDR(2) detection
-	 * routine.
-	 */
-
-	tlbentry(CONFIG_SYS_ISRAM_BASE, SZ_256K, 0x00000000, 4, AC_RWX | SA_I)
-
-	tlbentry(CONFIG_SYS_PERIPHERAL_BASE, SZ_4K, 0xF0000000, 4, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_ACE_BASE, SZ_1K, CONFIG_SYS_ACE_BASE, 4,AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x10000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE_MEMBASE, SZ_256M, 0xB0000000, 0xD, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCIE0_CFGBASE, SZ_16M, 0x00000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_CFGBASE, SZ_16M, 0x20000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_CFGBASE, SZ_16M, 0x40000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE0_XCFGBASE, SZ_1K, 0x10000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_XCFGBASE, SZ_1K, 0x30000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_XCFGBASE, SZ_1K, 0x50000000, 0xD, AC_RW | SA_IG)
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/katmai/katmai.c b/qemu/roms/u-boot/board/amcc/katmai/katmai.c
deleted file mode 100644
index 6ae340ba1..000000000
--- a/qemu/roms/u-boot/board/amcc/katmai/katmai.c
+++ /dev/null
@@ -1,270 +0,0 @@
-/*
- * (C) Copyright 2007-2009
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <i2c.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-#include <netdev.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/ppc4xx-gpio.h>
-#include <asm/4xx_pcie.h>
-#include <asm/errno.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int board_early_init_f (void)
-{
-	unsigned long mfr;
-
-	/*----------------------------------------------------------------------+
-	 * Interrupt controller setup for the Katmai 440SPe Evaluation board.
-	 *-----------------------------------------------------------------------+
-	 *-----------------------------------------------------------------------+
-	 * Interrupt | Source                            | Pol.  | Sensi.| Crit. |
-	 *-----------+-----------------------------------+-------+-------+-------+
-	 * IRQ 00    | UART0                             | High  | Level | Non   |
-	 * IRQ 01    | UART1                             | High  | Level | Non   |
-	 * IRQ 02    | IIC0                              | High  | Level | Non   |
-	 * IRQ 03    | IIC1                              | High  | Level | Non   |
-	 * IRQ 04    | PCI0X0 MSG IN                     | High  | Level | Non   |
-	 * IRQ 05    | PCI0X0 CMD Write                  | High  | Level | Non   |
-	 * IRQ 06    | PCI0X0 Power Mgt                  | High  | Level | Non   |
-	 * IRQ 07    | PCI0X0 VPD Access                 | Rising| Edge  | Non   |
-	 * IRQ 08    | PCI0X0 MSI level 0                | High  | Lvl/ed| Non   |
-	 * IRQ 09    | External IRQ 15 - (PCI-Express)   | pgm H | Pgm   | Non   |
-	 * IRQ 10    | UIC2 Non-critical Int.            | NA    | NA    | Non   |
-	 * IRQ 11    | UIC2 Critical Interrupt           | NA    | NA    | Crit  |
-	 * IRQ 12    | PCI Express MSI Level 0           | Rising| Edge  | Non   |
-	 * IRQ 13    | PCI Express MSI Level 1           | Rising| Edge  | Non   |
-	 * IRQ 14    | PCI Express MSI Level 2           | Rising| Edge  | Non   |
-	 * IRQ 15    | PCI Express MSI Level 3           | Rising| Edge  | Non   |
-	 * IRQ 16    | UIC3 Non-critical Int.            | NA    | NA    | Non   |
-	 * IRQ 17    | UIC3 Critical Interrupt           | NA    | NA    | Crit  |
-	 * IRQ 18    | External IRQ 14 - (PCI-Express)   | Pgm   | Pgm   | Non   |
-	 * IRQ 19    | DMA Channel 0 FIFO Full           | High  | Level | Non   |
-	 * IRQ 20    | DMA Channel 0 Stat FIFO           | High  | Level | Non   |
-	 * IRQ 21    | DMA Channel 1 FIFO Full           | High  | Level | Non   |
-	 * IRQ 22    | DMA Channel 1 Stat FIFO           | High  | Level | Non   |
-	 * IRQ 23    | I2O Inbound Doorbell              | High  | Level | Non   |
-	 * IRQ 24    | Inbound Post List FIFO Not Empt   | High  | Level | Non   |
-	 * IRQ 25    | I2O Region 0 LL PLB Write         | High  | Level | Non   |
-	 * IRQ 26    | I2O Region 1 LL PLB Write         | High  | Level | Non   |
-	 * IRQ 27    | I2O Region 0 HB PLB Write         | High  | Level | Non   |
-	 * IRQ 28    | I2O Region 1 HB PLB Write         | High  | Level | Non   |
-	 * IRQ 29    | GPT Down Count Timer              | Rising| Edge  | Non   |
-	 * IRQ 30    | UIC1 Non-critical Int.            | NA    | NA    | Non   |
-	 * IRQ 31    | UIC1 Critical Interrupt           | NA    | NA    | Crit. |
-	 *------------------------------------------------------------------------
-	 * IRQ 32    | Ext. IRQ 13 - (PCI-Express)       |pgm (H)|pgm/Lvl| Non   |
-	 * IRQ 33    | MAL Serr                          | High  | Level | Non   |
-	 * IRQ 34    | MAL Txde                          | High  | Level | Non   |
-	 * IRQ 35    | MAL Rxde                          | High  | Level | Non   |
-	 * IRQ 36    | DMC CE or DMC UE                  | High  | Level | Non   |
-	 * IRQ 37    | EBC or UART2                      | High  |Lvl Edg| Non   |
-	 * IRQ 38    | MAL TX EOB                        | High  | Level | Non   |
-	 * IRQ 39    | MAL RX EOB                        | High  | Level | Non   |
-	 * IRQ 40    | PCIX0 MSI Level 1                 | High  |Lvl Edg| Non   |
-	 * IRQ 41    | PCIX0 MSI level 2                 | High  |Lvl Edg| Non   |
-	 * IRQ 42    | PCIX0 MSI level 3                 | High  |Lvl Edg| Non   |
-	 * IRQ 43    | L2 Cache                          | Risin | Edge  | Non   |
-	 * IRQ 44    | GPT Compare Timer 0               | Risin | Edge  | Non   |
-	 * IRQ 45    | GPT Compare Timer 1               | Risin | Edge  | Non   |
-	 * IRQ 46    | GPT Compare Timer 2               | Risin | Edge  | Non   |
-	 * IRQ 47    | GPT Compare Timer 3               | Risin | Edge  | Non   |
-	 * IRQ 48    | GPT Compare Timer 4               | Risin | Edge  | Non   |
-	 * IRQ 49    | Ext. IRQ 12 - PCI-X               |pgm/Fal|pgm/Lvl| Non   |
-	 * IRQ 50    | Ext. IRQ 11 -                     |pgm (H)|pgm/Lvl| Non   |
-	 * IRQ 51    | Ext. IRQ 10 -                     |pgm (H)|pgm/Lvl| Non   |
-	 * IRQ 52    | Ext. IRQ 9                        |pgm (H)|pgm/Lvl| Non   |
-	 * IRQ 53    | Ext. IRQ 8                        |pgm (H)|pgm/Lvl| Non   |
-	 * IRQ 54    | DMA Error                         | High  | Level | Non   |
-	 * IRQ 55    | DMA I2O Error                     | High  | Level | Non   |
-	 * IRQ 56    | Serial ROM                        | High  | Level | Non   |
-	 * IRQ 57    | PCIX0 Error                       | High  | Edge  | Non   |
-	 * IRQ 58    | Ext. IRQ 7-                       |pgm (H)|pgm/Lvl| Non   |
-	 * IRQ 59    | Ext. IRQ 6-                       |pgm (H)|pgm/Lvl| Non   |
-	 * IRQ 60    | EMAC0 Interrupt                   | High  | Level | Non   |
-	 * IRQ 61    | EMAC0 Wake-up                     | High  | Level | Non   |
-	 * IRQ 62    | Reserved                          | High  | Level | Non   |
-	 * IRQ 63    | XOR                               | High  | Level | Non   |
-	 *-----------------------------------------------------------------------
-	 * IRQ 64    | PE0 AL                            | High  | Level | Non   |
-	 * IRQ 65    | PE0 VPD Access                    | Risin | Edge  | Non   |
-	 * IRQ 66    | PE0 Hot Reset Request             | Risin | Edge  | Non   |
-	 * IRQ 67    | PE0 Hot Reset Request             | Falli | Edge  | Non   |
-	 * IRQ 68    | PE0 TCR                           | High  | Level | Non   |
-	 * IRQ 69    | PE0 BusMaster VCO                 | Falli | Edge  | Non   |
-	 * IRQ 70    | PE0 DCR Error                     | High  | Level | Non   |
-	 * IRQ 71    | Reserved                          | N/A   | N/A   | Non   |
-	 * IRQ 72    | PE1 AL                            | High  | Level | Non   |
-	 * IRQ 73    | PE1 VPD Access                    | Risin | Edge  | Non   |
-	 * IRQ 74    | PE1 Hot Reset Request             | Risin | Edge  | Non   |
-	 * IRQ 75    | PE1 Hot Reset Request             | Falli | Edge  | Non   |
-	 * IRQ 76    | PE1 TCR                           | High  | Level | Non   |
-	 * IRQ 77    | PE1 BusMaster VCO                 | Falli | Edge  | Non   |
-	 * IRQ 78    | PE1 DCR Error                     | High  | Level | Non   |
-	 * IRQ 79    | Reserved                          | N/A   | N/A   | Non   |
-	 * IRQ 80    | PE2 AL                            | High  | Level | Non   |
-	 * IRQ 81    | PE2 VPD Access                    | Risin | Edge  | Non   |
-	 * IRQ 82    | PE2 Hot Reset Request             | Risin | Edge  | Non   |
-	 * IRQ 83    | PE2 Hot Reset Request             | Falli | Edge  | Non   |
-	 * IRQ 84    | PE2 TCR                           | High  | Level | Non   |
-	 * IRQ 85    | PE2 BusMaster VCO                 | Falli | Edge  | Non   |
-	 * IRQ 86    | PE2 DCR Error                     | High  | Level | Non   |
-	 * IRQ 87    | Reserved                          | N/A   | N/A   | Non   |
-	 * IRQ 88    | External IRQ(5)                   | Progr | Progr | Non   |
-	 * IRQ 89    | External IRQ 4 - Ethernet         | Progr | Progr | Non   |
-	 * IRQ 90    | External IRQ 3 - PCI-X            | Progr | Progr | Non   |
-	 * IRQ 91    | External IRQ 2 - PCI-X            | Progr | Progr | Non   |
-	 * IRQ 92    | External IRQ 1 - PCI-X            | Progr | Progr | Non   |
-	 * IRQ 93    | External IRQ 0 - PCI-X            | Progr | Progr | Non   |
-	 * IRQ 94    | Reserved                          | N/A   | N/A   | Non   |
-	 * IRQ 95    | Reserved                          | N/A   | N/A   | Non   |
-	 *-----------------------------------------------------------------------
-	 * IRQ 96    | PE0 INTA                          | High  | Level | Non   |
-	 * IRQ 97    | PE0 INTB                          | High  | Level | Non   |
-	 * IRQ 98    | PE0 INTC                          | High  | Level | Non   |
-	 * IRQ 99    | PE0 INTD                          | High  | Level | Non   |
-	 * IRQ 100   | PE1 INTA                          | High  | Level | Non   |
-	 * IRQ 101   | PE1 INTB                          | High  | Level | Non   |
-	 * IRQ 102   | PE1 INTC                          | High  | Level | Non   |
-	 * IRQ 103   | PE1 INTD                          | High  | Level | Non   |
-	 * IRQ 104   | PE2 INTA                          | High  | Level | Non   |
-	 * IRQ 105   | PE2 INTB                          | High  | Level | Non   |
-	 * IRQ 106   | PE2 INTC                          | High  | Level | Non   |
-	 * IRQ 107   | PE2 INTD                          | Risin | Edge  | Non   |
-	 * IRQ 108   | PCI Express MSI Level 4           | Risin | Edge  | Non   |
-	 * IRQ 109   | PCI Express MSI Level 5           | Risin | Edge  | Non   |
-	 * IRQ 110   | PCI Express MSI Level 6           | Risin | Edge  | Non   |
-	 * IRQ 111   | PCI Express MSI Level 7           | Risin | Edge  | Non   |
-	 * IRQ 116   | PCI Express MSI Level 12          | Risin | Edge  | Non   |
-	 * IRQ 112   | PCI Express MSI Level 8           | Risin | Edge  | Non   |
-	 * IRQ 113   | PCI Express MSI Level 9           | Risin | Edge  | Non   |
-	 * IRQ 114   | PCI Express MSI Level 10          | Risin | Edge  | Non   |
-	 * IRQ 115   | PCI Express MSI Level 11          | Risin | Edge  | Non   |
-	 * IRQ 117   | PCI Express MSI Level 13          | Risin | Edge  | Non   |
-	 * IRQ 118   | PCI Express MSI Level 14          | Risin | Edge  | Non   |
-	 * IRQ 119   | PCI Express MSI Level 15          | Risin | Edge  | Non   |
-	 * IRQ 120   | PCI Express MSI Level 16          | Risin | Edge  | Non   |
-	 * IRQ 121   | PCI Express MSI Level 17          | Risin | Edge  | Non   |
-	 * IRQ 122   | PCI Express MSI Level 18          | Risin | Edge  | Non   |
-	 * IRQ 123   | PCI Express MSI Level 19          | Risin | Edge  | Non   |
-	 * IRQ 124   | PCI Express MSI Level 20          | Risin | Edge  | Non   |
-	 * IRQ 125   | PCI Express MSI Level 21          | Risin | Edge  | Non   |
-	 * IRQ 126   | PCI Express MSI Level 22          | Risin | Edge  | Non   |
-	 * IRQ 127   | PCI Express MSI Level 23          | Risin | Edge  | Non   |
-	 *-----------+-----------------------------------+-------+-------+-------+ */
-	/*-------------------------------------------------------------------------+
-	 * Put UICs in PowerPC440SPemode.
-	 * Initialise UIC registers.  Clear all interrupts.  Disable all interrupts.
-	 * Set critical interrupt values.  Set interrupt polarities.  Set interrupt
-	 * trigger levels.  Make bit 0 High  priority.  Clear all interrupts again.
-	 *------------------------------------------------------------------------*/
-	mtdcr (UIC3SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC3ER, 0x00000000);	/* disable all interrupts */
-	mtdcr (UIC3CR, 0x00000000);	/* Set Critical / Non Critical interrupts: */
-	mtdcr (UIC3PR, 0xffffffff);	/* Set Interrupt Polarities*/
-	mtdcr (UIC3TR, 0x001fffff);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC3VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC3SR, 0x00000000);	/* clear all  interrupts*/
-	mtdcr (UIC3SR, 0xffffffff);	/* clear all  interrupts*/
-
-
-	mtdcr (UIC2SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC2ER, 0x00000000);	/* disable all interrupts*/
-	mtdcr (UIC2CR, 0x00000000);	/* Set Critical / Non Critical interrupts*/
-	mtdcr (UIC2PR, 0xebebebff);	/* Set Interrupt Polarities*/
-	mtdcr (UIC2TR, 0x74747400);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC2VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC2SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC2SR, 0xffffffff);	/* clear all interrupts */
-
-	mtdcr (UIC1SR, 0xffffffff);	/* Clear all interrupts*/
-	mtdcr (UIC1ER, 0x00000000);	/* disable all interrupts*/
-	mtdcr (UIC1CR, 0x00000000);	/* Set Critical / Non Critical interrupts*/
-	mtdcr (UIC1PR, 0xffffffff);	/* Set Interrupt Polarities */
-	mtdcr (UIC1TR, 0x001f8040);	/* Set Interrupt Trigger Levels*/
-	mtdcr (UIC1VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC1SR, 0x00000000);	/* clear all interrupts*/
-	mtdcr (UIC1SR, 0xffffffff);	/* clear all interrupts*/
-
-	mtdcr (UIC0SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC0ER, 0x00000000);	/* disable all interrupts excepted cascade    to be checked */
-	mtdcr (UIC0CR, 0x00104001);	/* Set Critical / Non Critical interrupts*/
-	mtdcr (UIC0PR, 0xffffffff);	/* Set Interrupt Polarities*/
-	mtdcr (UIC0TR, 0x010f0004);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC0VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC0SR, 0x00000000);	/* clear all interrupts*/
-	mtdcr (UIC0SR, 0xffffffff);	/* clear all interrupts*/
-
-	mfsdr(SDR0_MFR, mfr);
-	mfr |= SDR0_MFR_FIXD;		/* Workaround for PCI/DMA */
-	mtsdr(SDR0_MFR, mfr);
-
-	mtsdr(SDR0_PFC0, CONFIG_SYS_PFC0);
-
-	out32(GPIO0_OR, CONFIG_SYS_GPIO_OR);
-	out32(GPIO0_ODR, CONFIG_SYS_GPIO_ODR);
-	out32(GPIO0_TCR, CONFIG_SYS_GPIO_TCR);
-
-	return 0;
-}
-
-int checkboard (void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	printf("Board: Katmai - AMCC 440SPe Evaluation Board");
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return 0;
-}
-
-/*
- * Override the default functions in arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c with
- * board specific values.
- */
-u32 ddr_wrdtr(u32 default_val) {
-	return (SDRAM_WRDTR_LLWP_1_CYC | SDRAM_WRDTR_WTR_180_DEG_ADV | 0x823);
-}
-
-u32 ddr_clktr(u32 default_val) {
-	return (SDRAM_CLKTR_CLKP_90_DEG_ADV);
-}
-
-#if defined(CONFIG_PCI)
-int board_pcie_card_present(int port)
-{
-	u32 val;
-
-	val = in32(GPIO0_IR);
-	switch (port) {
-	case 0:
-		return !(val & GPIO_VAL(CONFIG_SYS_GPIO_PCIE_PRESENT0));
-	case 1:
-		return !(val & GPIO_VAL(CONFIG_SYS_GPIO_PCIE_PRESENT1));
-	case 2:
-		return !(val & GPIO_VAL(CONFIG_SYS_GPIO_PCIE_PRESENT2));
-	default:
-		return 0;
-	}
-}
-#endif	/* defined(CONFIG_PCI) */
-
-int board_eth_init(bd_t *bis)
-{
-	cpu_eth_init(bis);
-	return pci_eth_init(bis);
-}
diff --git a/qemu/roms/u-boot/board/amcc/kilauea/Makefile b/qemu/roms/u-boot/board/amcc/kilauea/Makefile
deleted file mode 100644
index 754dadc66..000000000
--- a/qemu/roms/u-boot/board/amcc/kilauea/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2007
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	:= kilauea.o
-obj-$(CONFIG_CMD_CHIP_CONFIG) += chip_config.o
diff --git a/qemu/roms/u-boot/board/amcc/kilauea/chip_config.c b/qemu/roms/u-boot/board/amcc/kilauea/chip_config.c
deleted file mode 100644
index 7e9dd3b5c..000000000
--- a/qemu/roms/u-boot/board/amcc/kilauea/chip_config.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * (C) Copyright 2009
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc4xx_config.h>
-
-/* NAND booting versions differ in bytes: 6, 8, 9, 11, 12 */
-
-struct ppc4xx_config ppc4xx_config_val[] = {
-	{
-		"333-nor","NOR  CPU: 333 PLB: 166 OPB:  83 EBC:  83",
-		{
-			0x8c, 0x12, 0xec, 0x12, 0x98, 0x00, 0x0a, 0x00,
-			0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"400-133-nor", "NOR  CPU: 400 PLB: 133 OPB:  66 EBC:  66",
-		{
-			0x8e, 0x0e, 0xe8, 0x13, 0x98, 0x00, 0x0a, 0x00,
-			0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"400-nor", "NOR  CPU: 400 PLB: 200 OPB: 100 EBC: 100",
-		{
-			0x8e, 0x0e, 0xe8, 0x12, 0x98, 0x00, 0x0a, 0x00,
-			0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"533-nor", "NOR  CPU: 533 PLB: 177 OPB:  88 EBC:  88",
-		{
-			0x8e, 0x43, 0x60, 0x13, 0x98, 0x00, 0x0a, 0x00,
-			0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"533-nand", "NOR  CPU: 533 PLB: 177 OPB:  88 EBC:  88",
-		{
-			0x8e, 0x43, 0x60, 0x13, 0x98, 0x00, 0x0f, 0x00,
-			0xa0, 0x68, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"600-nor", "NOR  CPU: 600 PLB: 200 OPB: 100 EBC: 100",
-		{
-			0x8d, 0x02, 0x34, 0x13, 0x98, 0x00, 0x0a, 0x00,
-			0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"600-nand", "NOR  CPU: 600 PLB: 200 OPB: 100 EBC: 100",
-		{
-			0x8d, 0x02, 0x34, 0x13, 0x98, 0x00, 0x0f, 0x00,
-			0xa0, 0x68, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"666-nor", "NOR  CPU: 666 PLB: 222 OPB: 111 EBC: 111",
-		{
-			0x8d, 0x03, 0x78, 0x13, 0x98, 0x00, 0x0a, 0x00,
-			0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-		}
-	},
-};
-
-int ppc4xx_config_count = ARRAY_SIZE(ppc4xx_config_val);
diff --git a/qemu/roms/u-boot/board/amcc/kilauea/config.mk b/qemu/roms/u-boot/board/amcc/kilauea/config.mk
deleted file mode 100644
index 0dc15c138..000000000
--- a/qemu/roms/u-boot/board/amcc/kilauea/config.mk
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# (C) Copyright 2007-2010
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
diff --git a/qemu/roms/u-boot/board/amcc/kilauea/kilauea.c b/qemu/roms/u-boot/board/amcc/kilauea/kilauea.c
deleted file mode 100644
index abfaa1eee..000000000
--- a/qemu/roms/u-boot/board/amcc/kilauea/kilauea.c
+++ /dev/null
@@ -1,309 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/ppc405.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/errno.h>
-
-#if defined(CONFIG_PCI)
-#include <pci.h>
-#include <asm/4xx_pcie.h>
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
-
-static int board_cpld_version(void)
-{
-	u32 cpld;
-
-	cpld = in_be32((void *)CONFIG_SYS_FPGA_FIFO_BASE);
-	if ((cpld & CONFIG_SYS_FPGA_MAGIC_MASK) != CONFIG_SYS_FPGA_MAGIC) {
-		/*
-		 * Magic not found -> "old" CPLD revision which needs
-		 * the "old" EBC configuration
-		 */
-		mtebc(PB2AP, EBC_BXAP_BME_ENABLED | EBC_BXAP_FWT_ENCODE(5) |
-		      EBC_BXAP_BWT_ENCODE(0) | EBC_BXAP_BCE_DISABLE |
-		      EBC_BXAP_BCT_2TRANS | EBC_BXAP_CSN_ENCODE(0) |
-		      EBC_BXAP_OEN_ENCODE(0) | EBC_BXAP_WBN_ENCODE(3) |
-		      EBC_BXAP_WBF_ENCODE(0) | EBC_BXAP_TH_ENCODE(4) |
-		      EBC_BXAP_RE_DISABLED | EBC_BXAP_SOR_DELAYED |
-		      EBC_BXAP_BEM_WRITEONLY | EBC_BXAP_PEN_DISABLED);
-
-		/*
-		 * Return 0 for "old" CPLD version
-		 */
-		return 0;
-	}
-
-	/*
-	 * Magic found -> "new" CPLD revision which needs no new
-	 * EBC configuration
-	 */
-	return (cpld & CONFIG_SYS_FPGA_VER_MASK) >> 8;
-}
-
-/*
- * Board early initialization function
- */
-int board_early_init_f (void)
-{
-	u32 val;
-
-	/*--------------------------------------------------------------------+
-	 | Interrupt controller setup for the AMCC 405EX(r) PINE evaluation board.
-	 +--------------------------------------------------------------------+
-	+---------------------------------------------------------------------+
-	|Interrupt| Source                            | Pol.  | Sensi.| Crit. |
-	+---------+-----------------------------------+-------+-------+-------+
-	| IRQ 00  | UART0                             | High  | Level | Non   |
-	| IRQ 01  | UART1                             | High  | Level | Non   |
-	| IRQ 02  | IIC0                              | High  | Level | Non   |
-	| IRQ 03  | TBD                               | High  | Level | Non   |
-	| IRQ 04  | TBD                               | High  | Level | Non   |
-	| IRQ 05  | EBM                               | High  | Level | Non   |
-	| IRQ 06  | BGI                               | High  | Level | Non   |
-	| IRQ 07  | IIC1                              | Rising| Edge  | Non   |
-	| IRQ 08  | SPI                               | High  | Lvl/ed| Non   |
-	| IRQ 09  | External IRQ 0 - (PCI-Express)    | pgm H | Pgm   | Non   |
-	| IRQ 10  | MAL TX EOB                        | High  | Level | Non   |
-	| IRQ 11  | MAL RX EOB                        | High  | Level | Non   |
-	| IRQ 12  | DMA Channel 0 FIFO Full           | High  | Level | Non   |
-	| IRQ 13  | DMA Channel 0 Stat FIFO           | High  | Level | Non   |
-	| IRQ 14  | DMA Channel 1 FIFO Full           | High  | Level | Non   |
-	| IRQ 15  | DMA Channel 1 Stat FIFO           | High  | Level | Non   |
-	| IRQ 16  | PCIE0 AL                          | high  | Level | Non   |
-	| IRQ 17  | PCIE0 VPD access                  | rising| Edge  | Non   |
-	| IRQ 18  | PCIE0 hot reset request           | rising| Edge  | Non   |
-	| IRQ 19  | PCIE0 hot reset request           | faling| Edge  | Non   |
-	| IRQ 20  | PCIE0 TCR                         | High  | Level | Non   |
-	| IRQ 21  | PCIE0 MSI level0                  | High  | Level | Non   |
-	| IRQ 22  | PCIE0 MSI level1                  | High  | Level | Non   |
-	| IRQ 23  | Security EIP-94                   | High  | Level | Non   |
-	| IRQ 24  | EMAC0 interrupt                   | High  | Level | Non   |
-	| IRQ 25  | EMAC1 interrupt                   | High  | Level | Non   |
-	| IRQ 26  | PCIE0 MSI level2                  | High  | Level | Non   |
-	| IRQ 27  | External IRQ 4                    | pgm H | Pgm   | Non   |
-	| IRQ 28  | UIC2 Non-critical Int.            | High  | Level | Non   |
-	| IRQ 29  | UIC2 Critical Interrupt           | High  | Level | Crit. |
-	| IRQ 30  | UIC1 Non-critical Int.            | High  | Level | Non   |
-	| IRQ 31  | UIC1 Critical Interrupt           | High  | Level | Crit. |
-	|----------------------------------------------------------------------
-	| IRQ 32  | MAL Serr                          | High  | Level | Non   |
-	| IRQ 33  | MAL Txde                          | High  | Level | Non   |
-	| IRQ 34  | MAL Rxde                          | High  | Level | Non   |
-	| IRQ 35  | PCIE0 bus master VC0              |falling| Edge  | Non   |
-	| IRQ 36  | PCIE0 DCR Error                   | High  | Level | Non   |
-	| IRQ 37  | EBC                               | High  |Lvl Edg| Non   |
-	| IRQ 38  | NDFC                              | High  | Level | Non   |
-	| IRQ 39  | GPT Compare Timer 8               | Risin | Edge  | Non   |
-	| IRQ 40  | GPT Compare Timer 9               | Risin | Edge  | Non   |
-	| IRQ 41  | PCIE1 AL                          | high  | Level | Non   |
-	| IRQ 42  | PCIE1 VPD access                  | rising| edge  | Non   |
-	| IRQ 43  | PCIE1 hot reset request           | rising| Edge  | Non   |
-	| IRQ 44  | PCIE1 hot reset request           | faling| Edge  | Non   |
-	| IRQ 45  | PCIE1 TCR                         | High  | Level | Non   |
-	| IRQ 46  | PCIE1 bus master VC0              |falling| Edge  | Non   |
-	| IRQ 47  | GPT Compare Timer 3               | Risin | Edge  | Non   |
-	| IRQ 48  | GPT Compare Timer 4               | Risin | Edge  | Non   |
-	| IRQ 49  | Ext. IRQ 7                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 50  | Ext. IRQ 8 -                      |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 51  | Ext. IRQ 9                        |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 52  | GPT Compare Timer 5               | high  | Edge  | Non   |
-	| IRQ 53  | GPT Compare Timer 6               | high  | Edge  | Non   |
-	| IRQ 54  | GPT Compare Timer 7               | high  | Edge  | Non   |
-	| IRQ 55  | Serial ROM                        | High  | Level | Non   |
-	| IRQ 56  | GPT Decrement Pulse               | High  | Level | Non   |
-	| IRQ 57  | Ext. IRQ 2                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 58  | Ext. IRQ 5                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 59  | Ext. IRQ 6                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 60  | EMAC0 Wake-up                     | High  | Level | Non   |
-	| IRQ 61  | Ext. IRQ 1                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 62  | EMAC1 Wake-up                     | High  | Level | Non   |
-	|----------------------------------------------------------------------
-	| IRQ 64  | PE0 AL                            | High  | Level | Non   |
-	| IRQ 65  | PE0 VPD Access                    | Risin | Edge  | Non   |
-	| IRQ 66  | PE0 Hot Reset Request             | Risin | Edge  | Non   |
-	| IRQ 67  | PE0 Hot Reset Request             | Falli | Edge  | Non   |
-	| IRQ 68  | PE0 TCR                           | High  | Level | Non   |
-	| IRQ 69  | PE0 BusMaster VCO                 | Falli | Edge  | Non   |
-	| IRQ 70  | PE0 DCR Error                     | High  | Level | Non   |
-	| IRQ 71  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 72  | PE1 AL                            | High  | Level | Non   |
-	| IRQ 73  | PE1 VPD Access                    | Risin | Edge  | Non   |
-	| IRQ 74  | PE1 Hot Reset Request             | Risin | Edge  | Non   |
-	| IRQ 75  | PE1 Hot Reset Request             | Falli | Edge  | Non   |
-	| IRQ 76  | PE1 TCR                           | High  | Level | Non   |
-	| IRQ 77  | PE1 BusMaster VCO                 | Falli | Edge  | Non   |
-	| IRQ 78  | PE1 DCR Error                     | High  | Level | Non   |
-	| IRQ 79  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 80  | PE2 AL                            | High  | Level | Non   |
-	| IRQ 81  | PE2 VPD Access                    | Risin | Edge  | Non   |
-	| IRQ 82  | PE2 Hot Reset Request             | Risin | Edge  | Non   |
-	| IRQ 83  | PE2 Hot Reset Request             | Falli | Edge  | Non   |
-	| IRQ 84  | PE2 TCR                           | High  | Level | Non   |
-	| IRQ 85  | PE2 BusMaster VCO                 | Falli | Edge  | Non   |
-	| IRQ 86  | PE2 DCR Error                     | High  | Level | Non   |
-	| IRQ 87  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 88  | External IRQ(5)                   | Progr | Progr | Non   |
-	| IRQ 89  | External IRQ 4 - Ethernet         | Progr | Progr | Non   |
-	| IRQ 90  | External IRQ 3 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 91  | External IRQ 2 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 92  | External IRQ 1 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 93  | External IRQ 0 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 94  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 95  | Reserved                          | N/A   | N/A   | Non   |
-	|---------------------------------------------------------------------
-	+---------+-----------------------------------+-------+-------+------*/
-	/*--------------------------------------------------------------------+
-	 | Initialise UIC registers.  Clear all interrupts.  Disable all
-	 | interrupts.
-	 | Set critical interrupt values.  Set interrupt polarities.  Set
-	 | interrupt trigger levels.  Make bit 0 High  priority.  Clear all
-	 | interrupts again.
-	 +-------------------------------------------------------------------*/
-
-	mtdcr (UIC2SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC2ER, 0x00000000);	/* disable all interrupts */
-	mtdcr (UIC2CR, 0x00000000);	/* Set Critical / Non Critical interrupts */
-	mtdcr (UIC2PR, 0xf7ffffff);	/* Set Interrupt Polarities */
-	mtdcr (UIC2TR, 0x01e1fff8);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC2VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC2SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC2SR, 0xffffffff);	/* clear all interrupts */
-
-	mtdcr (UIC1SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC1ER, 0x00000000);	/* disable all interrupts */
-	mtdcr (UIC1CR, 0x00000000);	/* Set Critical / Non Critical interrupts */
-	mtdcr (UIC1PR, 0xfffac785);	/* Set Interrupt Polarities */
-	mtdcr (UIC1TR, 0x001d0040);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC1VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC1SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC1SR, 0xffffffff);	/* clear all interrupts */
-
-	mtdcr (UIC0SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC0ER, 0x0000000a);	/* Disable all interrupts */
-					/* Except cascade UIC0 and UIC1 */
-	mtdcr (UIC0CR, 0x00000000);	/* Set Critical / Non Critical interrupts */
-	mtdcr (UIC0PR, 0xffbfefef);	/* Set Interrupt Polarities */
-	mtdcr (UIC0TR, 0x00007000);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC0VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC0SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC0SR, 0xffffffff);	/* clear all interrupts */
-
-	/*
-	 * Note: Some cores are still in reset when the chip starts, so
-	 * take them out of reset
-	 */
-	mtsdr(SDR0_SRST, 0);
-
-	/* Configure 405EX for NAND usage */
-	val = SDR0_CUST0_MUX_NDFC_SEL |
-		SDR0_CUST0_NDFC_ENABLE |
-		SDR0_CUST0_NDFC_BW_8_BIT |
-		SDR0_CUST0_NRB_BUSY |
-		(0x80000000 >> (28 + CONFIG_SYS_NAND_CS));
-	mtsdr(SDR0_CUST0, val);
-
-	/*
-	 * Configure PFC (Pin Function Control) registers
-	 * -> Enable USB
-	 */
-	val = SDR0_PFC1_USBEN | SDR0_PFC1_USBBIGEN | SDR0_PFC1_GPT_FREQ;
-	mtsdr(SDR0_PFC1, val);
-
-	/*
-	 * The CPLD version detection has to be the first access to
-	 * the CPLD, so we need to make this access this early and
-	 * save the CPLD version for later.
-	 */
-	gd->board_type = board_cpld_version();
-
-	/*
-	 * Configure FPGA register with PCIe reset
-	 */
-	out_be32((void *)CONFIG_SYS_FPGA_BASE, 0xff570cc4);	/* assert PCIe reset */
-	mdelay(50);
-	out_be32((void *)CONFIG_SYS_FPGA_BASE, 0xff570cc7);	/* deassert PCIe reset */
-
-	return 0;
-}
-
-int misc_init_r(void)
-{
-#ifdef CONFIG_ENV_IS_IN_FLASH
-	/* Monitor protection ON by default */
-	flash_protect(FLAG_PROTECT_SET,
-		      -CONFIG_SYS_MONITOR_LEN,
-		      0xffffffff,
-		      &flash_info[0]);
-#endif
-
-	return 0;
-}
-
-static int is_405exr(void)
-{
-	u32 pvr = get_pvr();
-
-	if (pvr & 0x00000004)
-		return 0;		/* bit 2 set -> 405EX */
-
-	return 1;			/* bit 2 cleared -> 405EXr */
-}
-
-int board_emac_count(void)
-{
-	/*
-	 * 405EXr only has one EMAC interface, 405EX has two
-	 */
-	if (is_405exr())
-		return 1;
-	else
-		return 2;
-}
-
-/*
- * Override the weak default implementation and return the
- * last PCIe slot number (max number - 1).
- */
-int board_pcie_last(void)
-{
-	/*
-	 * 405EXr only has one EMAC interface, 405EX has two
-	 */
-	if (is_405exr())
-		return 1 - 1;
-	else
-		return 2 - 1;
-}
-
-int checkboard (void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	if (is_405exr())
-		printf("Board: Haleakala - AMCC PPC405EXr Evaluation Board");
-	else
-		printf("Board: Kilauea - AMCC PPC405EX Evaluation Board");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	printf(" (CPLD rev. %ld)\n", gd->board_type);
-
-	return (0);
-}
diff --git a/qemu/roms/u-boot/board/amcc/luan/Makefile b/qemu/roms/u-boot/board/amcc/luan/Makefile
deleted file mode 100644
index 345ad564d..000000000
--- a/qemu/roms/u-boot/board/amcc/luan/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2002-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= luan.o flash.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/luan/config.mk b/qemu/roms/u-boot/board/amcc/luan/config.mk
deleted file mode 100644
index f18b09710..000000000
--- a/qemu/roms/u-boot/board/amcc/luan/config.mk
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# (C) Copyright 2002
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/luan/epld.h b/qemu/roms/u-boot/board/amcc/luan/epld.h
deleted file mode 100644
index 569d78c46..000000000
--- a/qemu/roms/u-boot/board/amcc/luan/epld.h
+++ /dev/null
@@ -1,85 +0,0 @@
-#define EPLD0_FSEL_FB2		0x80
-#define EPLD0_BOOT_SMALL_FLASH	0x40	/* 0 boot from large flash, 1 from small flash */
-#define EPLD0_RAW_CARD_BIT0	0x20	/* raw card EC level */
-#define EPLD0_RAW_CARD_BIT1	0x10
-#define EPLD0_RAW_CARD_BIT2	0x08
-#define EPLD0_EXT_ARB_SEL_N	0x04	/* 0 select on-board ext PCI-X, 1 internal arbiter */
-#define EPLD0_FLASH_ONBRD_N	0x02	/* 0 small flash/SRAM active, 1 block access */
-#define EPLD0_FLASH_SRAM_SEL_N	0x01	/* 0 SRAM at mem top, 1 small flash at mem top */
-
-#define EPLD1_CLK_CNTL0		0x80	/* FSEL-FB1 of MPC9772 */
-#define EPLD1_PCIL0_CNTL1	0x40	/* S*0 of 9531 */
-#define EPLD1_PCIL0_CNTL2	0x20	/* S*1 of 9531 */
-#define EPLD1_CLK_CNTL3		0x10	/* FSEL-B1 of MPC9772 */
-#define EPLD1_CLK_CNTL4		0x08	/* FSEL-B0 of MPC9772 */
-#define EPLD1_MASTER_CLOCK6	0x04	/* clock source select 6 */
-#define EPLD1_MASTER_CLOCK7	0x02	/* clock source select 7 */
-#define EPLD1_MASTER_CLOCK8	0x01	/* clock source select 8 */
-
-#define EPLD2_ETH_MODE_10	0x80	/* Ethernet mode 10   (default = 1) */
-#define EPLD2_ETH_MODE_100	0x40	/* Ethernet mode 100  (default = 1) */
-#define EPLD2_ETH_MODE_1000	0x20	/* Ethernet mode 1000 (default = 1) */
-#define EPLD2_ETH_DUPLEX_MODE	0x10	/* Ethernet force full duplex mode */
-#define EPLD2_RESET_ETH_N	0x08	/* Ethernet reset (default = 1) */
-#define EPLD2_ETH_AUTO_NEGO	0x04	/* Ethernet auto negotiation */
-#define EPLD2_DEFAULT_UART_N	0x01	/* 0 select DSR DTR for UART1 */
-
-#define EPLD3_STATUS_LED4	0x08	/* status LED 8 (1 = LED on) */
-#define EPLD3_STATUS_LED3	0x04	/* status LED 4 (1 = LED on) */
-#define EPLD3_STATUS_LED2	0x02	/* status LED 2 (1 = LED on) */
-#define EPLD3_STATUS_LED1	0x01	/* status LED 1 (1 = LED on) */
-
-#define EPLD4_PCIL0_VTH1	0x80	/* PCI-X 0 VTH1 status */
-#define EPLD4_PCIL0_VTH2	0x40	/* PCI-X 0 VTH2 status */
-#define EPLD4_PCIL0_VTH3	0x20	/* PCI-X 0 VTH3 status */
-#define EPLD4_PCIL0_VTH4	0x10	/* PCI-X 0 VTH4 status */
-#define EPLD4_PCIX1_VTH1	0x08	/* PCI-X 1 VTH1 status */
-#define EPLD4_PCIX1_VTH2	0x04	/* PCI-X 1 VTH2 status */
-#define EPLD4_PCIX1_VTH3	0x02	/* PCI-X 1 VTH3 status */
-#define EPLD4_PCIX1_VTH4	0x01	/* PCI-X 1 VTH4 status */
-
-#define EPLD5_PCIL0_INT0	0x80	/* PCIX0 INT0 status, write 0 to reset */
-#define EPLD5_PCIL0_INT1	0x40	/* PCIX0 INT1 status, write 0 to reset */
-#define EPLD5_PCIL0_INT2	0x20	/* PCIX0 INT2 status, write 0 to reset */
-#define EPLD5_PCIL0_INT3	0x10	/* PCIX0 INT3 status, write 0 to reset */
-#define EPLD5_PCIX1_INT0	0x08	/* PCIX1 INT0 status, write 0 to reset */
-#define EPLD5_PCIX1_INT1	0x04	/* PCIX1 INT1 status, write 0 to reset */
-#define EPLD5_PCIX1_INT2	0x02	/* PCIX1 INT2 status, write 0 to reset */
-#define EPLD5_PCIX1_INT3	0x01	/* PCIX1 INT3 status, write 0 to reset */
-
-#define EPLD6_PCIL0_RESET_CTL	0x80	/* 0=enable slot reset, 1=disable slot reset */
-#define EPLD6_PCIX1_RESET_CTL	0x40	/* 0=enable slot reset, 1=disable slot reset */
-#define EPLD6_ETH_INT_MODE	0x20	/* 0=IRQ5 recv's external eth int */
-#define EPLD6_PCIX2_RESET_CTL	0x10	/* 0=enable slot reset, 1=disable slot reset */
-#define EPLD6_PCI1_CLKCNTL1	0x80	/* PCI1 clock control S*0 of 9531 */
-#define EPLD6_PCI1_CLKCNTL2	0x40	/* PCI1 clock control S*1 of 9531 */
-#define EPLD6_PCI2_CLKCNTL1	0x20	/* PCI2 clock control S*0 of 9531 */
-#define EPLD6_PCI2_CLKCNTL2	0x10	/* PCI2 clock control S*1 of 9531 */
-
-#define EPLD7_VTH1		0x80	/* PCI2 VTH1 status */
-#define EPLD7_VTH2		0x40	/* PCI2 VTH2 status */
-#define EPLD7_VTH3		0x20	/* PCI2 VTH3 status */
-#define EPLD7_VTH4		0x10	/* PCI2 VTH4 status */
-#define EPLD7_INTA_MODE		0x80	/* see S5 on SW2 for details */
-#define EPLD7_PCI_INT_MODE_N	0x40	/* see S1 on SW2 for details */
-#define EPLD7_WRITE_ENABLE_GPIO	0x20	/* see S2 on SW2 for details */
-#define EPLD7_WRITE_ENABLE_INT	0x10	/* see S3 on SW2 for details */
-
-
-typedef struct {
-    unsigned char  status;		/* misc status */
-    unsigned char  clock;		/* clock status, PCI-X clock control */
-    unsigned char  ethuart;		/* Ethernet, UART status */
-    unsigned char  leds;		/* LED register */
-    unsigned char  vth01;		/* PCI0, PCI1 VTH register */
-    unsigned char  pciints;		/* PCI0, PCI1 interrupts */
-    unsigned char  pci2;		/* PCI2 interrupts, clock control */
-    unsigned char  vth2;		/* PCI2 VTH register */
-    unsigned char  filler1[4096-8];
-    unsigned char  gpio00;		/* GPIO bits  0-7 */
-    unsigned char  gpio08;		/* GPIO bits  8-15 */
-    unsigned char  gpio16;		/* GPIO bits 16-23 */
-    unsigned char  gpio24;		/* GPIO bits 24-31 */
-    unsigned char  filler2[4096-4];
-    unsigned char  version;		/* EPLD version */
-} epld_t;
diff --git a/qemu/roms/u-boot/board/amcc/luan/flash.c b/qemu/roms/u-boot/board/amcc/luan/flash.c
deleted file mode 100644
index a242befb2..000000000
--- a/qemu/roms/u-boot/board/amcc/luan/flash.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * (C) Copyright 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
- * Add support for Am29F016D and dynamic switch setting.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-
-#undef DEBUG
-#ifdef DEBUG
-#define DEBUGF(x...) printf(x)
-#else
-#define DEBUGF(x...)
-#endif				/* DEBUG */
-
-static unsigned long flash_addr_table[1][CONFIG_SYS_MAX_FLASH_BANKS] = {
-	{0xff900000, 0xff980000, 0xffc00000},	/* 0:000: configuraton 3 */
-};
-
-/*
- * include common flash code (for amcc boards)
- */
-#include "../common/flash.c"
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
-
-unsigned long flash_init(void)
-{
-	unsigned long total_b = 0;
-	unsigned long size_b[CONFIG_SYS_MAX_FLASH_BANKS];
-	unsigned short index = 0;
-	int i;
-
-	/* read FPGA base register FPGA_REG0 */
-
-	DEBUGF("\n");
-	DEBUGF("FLASH: Index: %d\n", index);
-
-	/* Init: no FLASHes known */
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-		flash_info[i].sector_count = -1;
-		flash_info[i].size = 0;
-
-		/* check whether the address is 0 */
-		if (flash_addr_table[index][i] == 0) {
-			continue;
-		}
-
-		/* call flash_get_size() to initialize sector address */
-		size_b[i] = flash_get_size((vu_long *)
-					   flash_addr_table[index][i],
-					   &flash_info[i]);
-		flash_info[i].size = size_b[i];
-		if (flash_info[i].flash_id == FLASH_UNKNOWN) {
-			printf("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n",
-			       i, size_b[i], size_b[i] << 20);
-			flash_info[i].sector_count = -1;
-			flash_info[i].size = 0;
-		}
-
-		/* Monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_SYS_MONITOR_BASE,
-				    CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1,
-				    &flash_info[2]);
-#ifdef CONFIG_ENV_IS_IN_FLASH
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR,
-				    CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[2]);
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND,
-				    CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[2]);
-#endif
-
-		total_b += flash_info[i].size;
-	}
-
-	return total_b;
-}
diff --git a/qemu/roms/u-boot/board/amcc/luan/init.S b/qemu/roms/u-boot/board/amcc/luan/init.S
deleted file mode 100644
index 0f4a78e1e..000000000
--- a/qemu/roms/u-boot/board/amcc/luan/init.S
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <ppc_asm.tmpl>
-#include <config.h>
-#include <asm/mmu.h>
-#include <asm/ppc4xx.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-
-	.section .bootpg,"ax"
-	.globl tlbtab
-
-tlbtab:
-	tlbtab_start
-
-	/*
-	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
-	 * speed up boot process. It is patched after relocation to enable SA_I
-	 */
-	tlbentry(0xfff00000, SZ_1M, 0xfff00000, 1, AC_RWX | SA_G)
-
-	tlbentry(0xffc00000, SZ_1M, 0xffc00000, 1, AC_RWX | SA_IG)
-	tlbentry(0xffd00000, SZ_1M, 0xffd00000, 1, AC_RWX | SA_IG)
-	tlbentry(0xffe00000, SZ_1M, 0xffe00000, 1, AC_RWX | SA_IG)
-	tlbentry(0xff900000, SZ_1M, 0xff900000, 1, AC_RWX | SA_IG)
-	tlbentry(CONFIG_SYS_EPLD_BASE, SZ_256K, 0xff000000, 1, AC_RW | SA_IG)
-
-	/*
-	 * TLB entries for SDRAM are not needed on this platform.
-	 * They are dynamically generated in the SPD DDR(2) detection
-	 * routine.
-	 */
-
-	/* internal ram (l2 cache) */
-	tlbentry(CONFIG_SYS_ISRAM_BASE, SZ_256K, 0x80000000, 0, AC_RWX | SA_I)
-
-	/* peripherals at f0000000 */
-	tlbentry(CONFIG_SYS_PERIPHERAL_BASE, SZ_4K, CONFIG_SYS_PERIPHERAL_BASE, 1, AC_RW | SA_IG)
-
-	/* PCI */
-	tlbentry(CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 9, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x10000000, 9, AC_RW | SA_IG)
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/luan/luan.c b/qemu/roms/u-boot/board/amcc/luan/luan.c
deleted file mode 100644
index 774671db4..000000000
--- a/qemu/roms/u-boot/board/amcc/luan/luan.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * (C) Copyright 2005
- * John Otken, jotken@softadvances.com
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-#include <asm/ppc4xx-isram.h>
-#include <spd_sdram.h>
-#include "epld.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */
-
-
-/*************************************************************************
- *  int board_early_init_f()
- *
- ************************************************************************/
-int board_early_init_f(void)
-{
-	u32 mfr;
-
-	mtebc( PB0AP,  0x03800000 );	/* set chip selects */
-	mtebc( PB0CR,  0xffc58000 );	/* ebc0_b0cr, 4MB at 0xffc00000 CS0 */
-	mtebc( PB1AP,  0x03800000 );
-	mtebc( PB1CR,  0xff018000 );	/* ebc0_b1cr, 1MB at 0xff000000 CS1 */
-	mtebc( PB2AP,  0x03800000 );
-	mtebc( PB2CR,  0xff838000 );	/* ebc0_b2cr, 2MB at 0xff800000 CS2 */
-
-	mtdcr( UIC1SR, 0xffffffff );	/* Clear all interrupts */
-	mtdcr( UIC1ER, 0x00000000 );	/* disable all interrupts */
-	mtdcr( UIC1CR, 0x00000000 );	/* Set Critical / Non Critical interrupts */
-	mtdcr( UIC1PR, 0x7fff83ff );	/* Set Interrupt Polarities */
-	mtdcr( UIC1TR, 0x001f8000 );	/* Set Interrupt Trigger Levels */
-	mtdcr( UIC1VR, 0x00000001 );	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr( UIC1SR, 0x00000000 );	/* clear all interrupts */
-	mtdcr( UIC1SR, 0xffffffff );
-
-	mtdcr( UIC0SR, 0xffffffff );	/* Clear all interrupts */
-	mtdcr( UIC0ER, 0x00000000 );	/* disable all interrupts excepted cascade */
-	mtdcr( UIC0CR, 0x00000001 );	/* Set Critical / Non Critical interrupts */
-	mtdcr( UIC0PR, 0xffffffff );	/* Set Interrupt Polarities */
-	mtdcr( UIC0TR, 0x01000004 );	/* Set Interrupt Trigger Levels */
-	mtdcr( UIC0VR, 0x00000001 );	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr( UIC0SR, 0x00000000 );	/* clear all interrupts */
-	mtdcr( UIC0SR, 0xffffffff );
-
-	mfsdr(SDR0_MFR, mfr);
-	mfr |= SDR0_MFR_FIXD;		/* Workaround for PCI/DMA */
-	mtsdr(SDR0_MFR, mfr);
-
-	return  0;
-}
-
-
-/*************************************************************************
- *  int misc_init_r()
- *
- ************************************************************************/
-int misc_init_r(void)
-{
-	volatile epld_t *x = (epld_t *) CONFIG_SYS_EPLD_BASE;
-
-	/* set modes of operation */
-	x->ethuart |= EPLD2_ETH_MODE_10 | EPLD2_ETH_MODE_100 |
-		EPLD2_ETH_MODE_1000 | EPLD2_ETH_DUPLEX_MODE;
-	/* clear ETHERNET_AUTO_NEGO bit to turn on autonegotiation */
-	x->ethuart &= ~EPLD2_ETH_AUTO_NEGO;
-
-	/* put Ethernet+PHY in reset */
-	x->ethuart &= ~EPLD2_RESET_ETH_N;
-	udelay(10000);
-	/* take Ethernet+PHY out of reset */
-	x->ethuart |= EPLD2_RESET_ETH_N;
-
-	return  0;
-}
-
-
-/*************************************************************************
- *  int checkboard()
- *
- ************************************************************************/
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	printf("Board: Luan - AMCC PPC440SP Evaluation Board");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return  0;
-}
-
-/*
- * Override the default functions in arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c with
- * board specific values.
- */
-u32 ddr_clktr(u32 default_val) {
-	return (SDRAM_CLKTR_CLKP_180_DEG_ADV);
-}
-
-/*************************************************************************
- *  hw_watchdog_reset
- *
- *	This routine is called to reset (keep alive) the watchdog timer
- *
- ************************************************************************/
-#if defined(CONFIG_HW_WATCHDOG)
-void hw_watchdog_reset(void)
-{
-}
-#endif
-
-
-/*************************************************************************
- *  int on_off()
- *
- ************************************************************************/
-static int on_off( const char *s )
-{
-	if (strcmp(s, "on") == 0) {
-		return  1;
-	} else if (strcmp(s, "off") == 0) {
-		return  0;
-	}
-	return  -1;
-}
-
-
-/*************************************************************************
- *  void l2cache_disable()
- *
- ************************************************************************/
-static void l2cache_disable(void)
-{
-	mtdcr( L2_CACHE_CFG, 0 );
-}
-
-
-/*************************************************************************
- *  void l2cache_enable()
- *
- ************************************************************************/
-static void l2cache_enable(void)	/* see p258 7.4.1 Enabling L2 Cache */
-{
-	mtdcr( L2_CACHE_CFG, 0x80000000 );	/* enable L2_MODE L2_CFG[L2M] */
-
-	mtdcr( L2_CACHE_ADDR, 0 );		/* set L2_ADDR with all zeros */
-
-	mtdcr( L2_CACHE_CMD, 0x80000000 );	/* issue HCLEAR command via L2_CMD */
-
-	while (!(mfdcr( L2_CACHE_STAT ) & 0x80000000 ))  ;; /* poll L2_SR for completion */
-
-	mtdcr( L2_CACHE_CMD, 0x10000000 );	/* clear cache errors L2_CMD[CCP] */
-
-	mtdcr( L2_CACHE_CMD, 0x08000000 );	/* clear tag errors L2_CMD[CTE] */
-
-	mtdcr( L2_CACHE_SNP0, 0 );		/* snoop registers */
-	mtdcr( L2_CACHE_SNP1, 0 );
-
-	__asm__ volatile ("sync");		/* msync */
-
-	mtdcr( L2_CACHE_CFG, 0xe0000000 );	/* inst and data use L2 */
-
-	__asm__ volatile ("sync");
-}
-
-
-/*************************************************************************
- *  int l2cache_status()
- *
- ************************************************************************/
-static int l2cache_status(void)
-{
-	return  (mfdcr( L2_CACHE_CFG ) & 0x60000000) != 0;
-}
-
-
-/*************************************************************************
- *  int do_l2cache()
- *
- ************************************************************************/
-int do_l2cache( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] )
-{
-	switch (argc) {
-	case 2:			/* on / off	*/
-		switch (on_off(argv[1])) {
-		case 0:	l2cache_disable();
-			break;
-		case 1:	l2cache_enable();
-			break;
-		}
-		/* FALL TROUGH */
-	case 1:			/* get status */
-		printf ("L2 Cache is %s\n",
-			l2cache_status() ? "ON" : "OFF");
-		return 0;
-	default:
-		return cmd_usage(cmdtp);
-	}
-
-	return  0;
-}
-
-
-U_BOOT_CMD(
-	l2cache,   2,   1,     do_l2cache,
-	"enable or disable L2 cache",
-	"[on, off]\n"
-	"    - enable or disable L2 cache"
-);
diff --git a/qemu/roms/u-boot/board/amcc/makalu/Makefile b/qemu/roms/u-boot/board/amcc/makalu/Makefile
deleted file mode 100644
index dcf162ca9..000000000
--- a/qemu/roms/u-boot/board/amcc/makalu/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2007
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= makalu.o cmd_pll.o
-obj-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/makalu/cmd_pll.c b/qemu/roms/u-boot/board/amcc/makalu/cmd_pll.c
deleted file mode 100644
index f12655bea..000000000
--- a/qemu/roms/u-boot/board/amcc/makalu/cmd_pll.c
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * (C) Copyright 2000, 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * ehnus: change pll frequency.
- * Wed Sep  5 11:45:17 CST 2007
- * hsun@udtech.com.cn
- */
-
-
-#include <common.h>
-#include <config.h>
-#include <command.h>
-#include <i2c.h>
-
-#ifdef CONFIG_CMD_EEPROM
-
-#define EEPROM_CONF_OFFSET		0
-#define EEPROM_TEST_OFFSET		16
-#define EEPROM_SDSTP_PARAM		16
-
-#define PLL_NAME_MAX			12
-#define BUF_STEP			8
-
-/* eeprom_wirtes 8Byte per op. */
-#define EEPROM_ALTER_FREQ(freq)						\
-	do {								\
-		int __i;						\
-		for (__i = 0; __i < 2; __i++)				\
-			eeprom_write (CONFIG_SYS_I2C_EEPROM_ADDR,		\
-				      EEPROM_CONF_OFFSET + __i*BUF_STEP, \
-				      pll_select[freq],			\
-				      BUF_STEP + __i*BUF_STEP);		\
-	} while (0)
-
-#define PDEBUG
-#ifdef	PDEBUG
-#define PLL_DEBUG	pll_debug(EEPROM_CONF_OFFSET)
-#else
-#define PLL_DEBUG
-#endif
-
-typedef enum {
-	PLL_ebc20,
-	PLL_333,
-	PLL_4001,
-	PLL_4002,
-	PLL_533,
-	PLL_600,
-	PLL_666,	/* For now, kilauea can't support */
-	RCONF,
-	WTEST,
-	PLL_TOTAL
-} pll_freq_t;
-
-static const char
-pll_name[][PLL_NAME_MAX] = {
-	"PLL_ebc20",
-	"PLL_333",
-	"PLL_400@1",
-	"PLL_400@2",
-	"PLL_533",
-	"PLL_600",
-	"PLL_666",
-	"RCONF",
-	"WTEST",
-	""
-};
-
-/*
- * ehnus:
- */
-static uchar
-pll_select[][EEPROM_SDSTP_PARAM] = {
-	/* 0: CPU 333MHz EBC 20MHz, for test only */
-	{
-		0x8c, 0x12, 0xec, 0x12, 0x88, 0x00, 0x0a, 0x00,
-		0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-	},
-
-	/* 0: 333 */
-	{
-		0x8c, 0x12, 0xec, 0x12, 0x98, 0x00, 0x0a, 0x00,
-		0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-	},
-
-	/* 1: 400_266 */
-	{
-		0x8e, 0x0e, 0xe8, 0x13, 0x98, 0x00, 0x0a, 0x00,
-		0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-	},
-
-	/* 2: 400 */
-	{
-		0x8e, 0x0e, 0xe8, 0x12, 0x98, 0x00, 0x0a, 0x00,
-		0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-	},
-
-	/* 3: 533 */
-	{
-		0x8e, 0x43, 0x60, 0x13, 0x98, 0x00, 0x0a, 0x00,
-		0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-	},
-
-	/* 4: 600 */
-	{
-		0x8d, 0x02, 0x34, 0x13, 0x98, 0x00, 0x0a, 0x00,
-		0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-	},
-
-	/* 5: 666 */
-	{
-		0x8d, 0x03, 0x78, 0x13, 0x98, 0x00, 0x0a, 0x00,
-		0x40, 0x08, 0x23, 0x50, 0x00, 0x05, 0x00, 0x00
-	},
-
-	{}
-};
-
-static uchar
-testbuf[EEPROM_SDSTP_PARAM] = {
-	0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
-	0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff
-};
-
-static void
-pll_debug(int off)
-{
-	int i;
-	uchar buffer[EEPROM_SDSTP_PARAM];
-
-	memset(buffer, 0, sizeof(buffer));
-	eeprom_read(CONFIG_SYS_I2C_EEPROM_ADDR, off,
-		    buffer, EEPROM_SDSTP_PARAM);
-
-	printf("Debug: SDSTP[0-3] at offset \"0x%02x\" lists as follows: \n", off);
-	for (i = 0; i < EEPROM_SDSTP_PARAM; i++)
-		printf("%02x ", buffer[i]);
-	printf("\n");
-}
-
-static void
-test_write(void)
-{
-	printf("Debug: test eeprom_write ... ");
-
-	/*
-	 * Write twice, 8 bytes per write
-	 */
-	eeprom_write (CONFIG_SYS_I2C_EEPROM_ADDR, EEPROM_TEST_OFFSET,
-		      testbuf, 8);
-	eeprom_write (CONFIG_SYS_I2C_EEPROM_ADDR, EEPROM_TEST_OFFSET+8,
-		      testbuf, 16);
-	printf("done\n");
-
-	pll_debug(EEPROM_TEST_OFFSET);
-}
-
-int
-do_pll_alter (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	char c = '\0';
-	pll_freq_t pll_freq;
-
-	if (argc < 2)
-		return cmd_usage(cmdtp);
-
-	for (pll_freq = PLL_ebc20; pll_freq < PLL_TOTAL; pll_freq++) {
-		if (!strcmp(pll_name[pll_freq], argv[1]))
-			break;
-	}
-
-	switch (pll_freq) {
-	case PLL_ebc20:
-	case PLL_333:
-	case PLL_4001:
-	case PLL_4002:
-	case PLL_533:
-	case PLL_600:
-		EEPROM_ALTER_FREQ(pll_freq);
-		break;
-
-	case PLL_666:		/* not support */
-		printf("Choose this option will result in a boot failure."
-		       "\nContinue? (Y/N): ");
-
-		c = getc(); putc('\n');
-
-		if ((c == 'y') || (c == 'Y')) {
-			EEPROM_ALTER_FREQ(pll_freq);
-			break;
-		}
-		goto ret;
-
-	case RCONF:
-		pll_debug(EEPROM_CONF_OFFSET);
-		goto ret;
-	case WTEST:
-		printf("DEBUG: write test\n");
-		test_write();
-		goto ret;
-
-	default:
-		printf("Invalid options\n\n");
-		return cmd_usage(cmdtp);
-	}
-
-	printf("PLL set to %s, "
-	       "reset the board to take effect\n", pll_name[pll_freq]);
-
-	PLL_DEBUG;
-ret:
-	return 0;
-}
-
-U_BOOT_CMD(
-	pllalter, CONFIG_SYS_MAXARGS, 1,        do_pll_alter,
-	"change pll frequence",
-	"pllalter <selection>      - change pll frequence \n\n\
-	** New freq take effect after reset. ** \n\
-	----------------------------------------------\n\
-	PLL_ebc20: Board: AMCC 405EX(r) Evaluation Board\n\
-	\t	Same as PLL_333	\n\
-	\t	except          \n\
-	\t	EBC: 20 MHz     \n\
-	----------------------------------------------\n\
-	PLL_333: Board: AMCC 405EX(r) Evaluation Board\n\
-	\t	VCO: 666 MHz  \n\
-	\t	CPU: 333 MHz  \n\
-	\t	PLB: 166 MHz  \n\
-	\t	OPB: 83 MHz   \n\
-	\t	DDR: 83 MHz   \n\
-	------------------------------------------------\n\
-	PLL_400@1: Board: AMCC 405EX(r) Evaluation Board\n\
-	\t	VCO: 800 MHz  \n\
-	\t	CPU: 400 MHz  \n\
-	\t	PLB: 133 MHz  \n\
-	\t	OPB: 66  MHz  \n\
-	\t	DDR: 133 MHz  \n\
-	------------------------------------------------\n\
-	PLL_400@2: Board: AMCC 405EX(r) Evaluation Board\n\
-	\t	VCO: 800 MHz  \n\
-	\t	CPU: 400 MHz  \n\
-	\t	PLB: 200 MHz  \n\
-	\t	OPB: 100 MHz  \n\
-	\t	DDR: 200 MHz  \n\
-	----------------------------------------------\n\
-	PLL_533: Board: AMCC 405EX(r) Evaluation Board\n\
-	\t	VCO: 1066 MHz  \n\
-	\t	CPU: 533  MHz  \n\
-	\t	PLB: 177  MHz  \n\
-	\t	OPB: 88   MHz  \n\
-	\t	DDR: 177  MHz  \n\
-	----------------------------------------------\n\
-	PLL_600: Board: AMCC 405EX(r) Evaluation Board\n\
-	\t	VCO: 1200 MHz  \n\
-	\t	CPU: 600  MHz  \n\
-	\t	PLB: 200  MHz  \n\
-	\t	OPB: 100  MHz  \n\
-	\t	DDR: 200  MHz  \n\
-	----------------------------------------------\n\
-	PLL_666: Board: AMCC 405EX(r) Evaluation Board\n\
-	\t	VCO: 1333 MHz  \n\
-	\t	CPU: 666  MHz  \n\
-	\t	PLB: 166  MHz  \n\
-	\t	OPB: 83   MHz  \n\
-	\t	DDR: 166  MHz  \n\
-	-----------------------------------------------\n\
-	RCONF: Read current eeprom configuration.      \n\
-	-----------------------------------------------\n\
-	WTEST: Test EEPROM write with predefined values\n\
-	-----------------------------------------------"
-);
-
-#endif	/* CONFIG_CMD_EEPROM */
diff --git a/qemu/roms/u-boot/board/amcc/makalu/init.S b/qemu/roms/u-boot/board/amcc/makalu/init.S
deleted file mode 100644
index e15c62249..000000000
--- a/qemu/roms/u-boot/board/amcc/makalu/init.S
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * Copyright (c) 2008 Nuovation System Designs, LLC
- *   Grant Erickson <gerickson@nuovations.com>
- *
- * (C) Copyright 2007-2008
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * Originally based on code provided from Senao and AMCC
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-	.globl  ext_bus_cntlr_init
-ext_bus_cntlr_init:
-	blr
diff --git a/qemu/roms/u-boot/board/amcc/makalu/makalu.c b/qemu/roms/u-boot/board/amcc/makalu/makalu.c
deleted file mode 100644
index a6ad2a1ba..000000000
--- a/qemu/roms/u-boot/board/amcc/makalu/makalu.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/ppc405.h>
-#include <libfdt.h>
-#include <asm/processor.h>
-#include <asm/ppc4xx-gpio.h>
-#include <asm/io.h>
-#include <fdt_support.h>
-#include <asm/errno.h>
-
-#if defined(CONFIG_PCI)
-#include <pci.h>
-#include <asm/4xx_pcie.h>
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
-
-/*
- * Board early initialization function
- */
-int board_early_init_f (void)
-{
-	u32 val;
-
-	/*--------------------------------------------------------------------+
-	 | Interrupt controller setup for the AMCC 405EX(r) PINE evaluation board.
-	 +--------------------------------------------------------------------+
-	+---------------------------------------------------------------------+
-	|Interrupt| Source                            | Pol.  | Sensi.| Crit. |
-	+---------+-----------------------------------+-------+-------+-------+
-	| IRQ 00  | UART0                             | High  | Level | Non   |
-	| IRQ 01  | UART1                             | High  | Level | Non   |
-	| IRQ 02  | IIC0                              | High  | Level | Non   |
-	| IRQ 03  | TBD                               | High  | Level | Non   |
-	| IRQ 04  | TBD                               | High  | Level | Non   |
-	| IRQ 05  | EBM                               | High  | Level | Non   |
-	| IRQ 06  | BGI                               | High  | Level | Non   |
-	| IRQ 07  | IIC1                              | Rising| Edge  | Non   |
-	| IRQ 08  | SPI                               | High  | Lvl/ed| Non   |
-	| IRQ 09  | External IRQ 0 - (PCI-Express)    | pgm H | Pgm   | Non   |
-	| IRQ 10  | MAL TX EOB                        | High  | Level | Non   |
-	| IRQ 11  | MAL RX EOB                        | High  | Level | Non   |
-	| IRQ 12  | DMA Channel 0 FIFO Full           | High  | Level | Non   |
-	| IRQ 13  | DMA Channel 0 Stat FIFO           | High  | Level | Non   |
-	| IRQ 14  | DMA Channel 1 FIFO Full           | High  | Level | Non   |
-	| IRQ 15  | DMA Channel 1 Stat FIFO           | High  | Level | Non   |
-	| IRQ 16  | PCIE0 AL                          | high  | Level | Non   |
-	| IRQ 17  | PCIE0 VPD access                  | rising| Edge  | Non   |
-	| IRQ 18  | PCIE0 hot reset request           | rising| Edge  | Non   |
-	| IRQ 19  | PCIE0 hot reset request           | faling| Edge  | Non   |
-	| IRQ 20  | PCIE0 TCR                         | High  | Level | Non   |
-	| IRQ 21  | PCIE0 MSI level0                  | High  | Level | Non   |
-	| IRQ 22  | PCIE0 MSI level1                  | High  | Level | Non   |
-	| IRQ 23  | Security EIP-94                   | High  | Level | Non   |
-	| IRQ 24  | EMAC0 interrupt                   | High  | Level | Non   |
-	| IRQ 25  | EMAC1 interrupt                   | High  | Level | Non   |
-	| IRQ 26  | PCIE0 MSI level2                  | High  | Level | Non   |
-	| IRQ 27  | External IRQ 4                    | pgm H | Pgm   | Non   |
-	| IRQ 28  | UIC2 Non-critical Int.            | High  | Level | Non   |
-	| IRQ 29  | UIC2 Critical Interrupt           | High  | Level | Crit. |
-	| IRQ 30  | UIC1 Non-critical Int.            | High  | Level | Non   |
-	| IRQ 31  | UIC1 Critical Interrupt           | High  | Level | Crit. |
-	|----------------------------------------------------------------------
-	| IRQ 32  | MAL Serr                          | High  | Level | Non   |
-	| IRQ 33  | MAL Txde                          | High  | Level | Non   |
-	| IRQ 34  | MAL Rxde                          | High  | Level | Non   |
-	| IRQ 35  | PCIE0 bus master VC0              |falling| Edge  | Non   |
-	| IRQ 36  | PCIE0 DCR Error                   | High  | Level | Non   |
-	| IRQ 37  | EBC                               | High  |Lvl Edg| Non   |
-	| IRQ 38  | NDFC                              | High  | Level | Non   |
-	| IRQ 39  | GPT Compare Timer 8               | Risin | Edge  | Non   |
-	| IRQ 40  | GPT Compare Timer 9               | Risin | Edge  | Non   |
-	| IRQ 41  | PCIE1 AL                          | high  | Level | Non   |
-	| IRQ 42  | PCIE1 VPD access                  | rising| edge  | Non   |
-	| IRQ 43  | PCIE1 hot reset request           | rising| Edge  | Non   |
-	| IRQ 44  | PCIE1 hot reset request           | faling| Edge  | Non   |
-	| IRQ 45  | PCIE1 TCR                         | High  | Level | Non   |
-	| IRQ 46  | PCIE1 bus master VC0              |falling| Edge  | Non   |
-	| IRQ 47  | GPT Compare Timer 3               | Risin | Edge  | Non   |
-	| IRQ 48  | GPT Compare Timer 4               | Risin | Edge  | Non   |
-	| IRQ 49  | Ext. IRQ 7                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 50  | Ext. IRQ 8 -                      |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 51  | Ext. IRQ 9                        |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 52  | GPT Compare Timer 5               | high  | Edge  | Non   |
-	| IRQ 53  | GPT Compare Timer 6               | high  | Edge  | Non   |
-	| IRQ 54  | GPT Compare Timer 7               | high  | Edge  | Non   |
-	| IRQ 55  | Serial ROM                        | High  | Level | Non   |
-	| IRQ 56  | GPT Decrement Pulse               | High  | Level | Non   |
-	| IRQ 57  | Ext. IRQ 2                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 58  | Ext. IRQ 5                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 59  | Ext. IRQ 6                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 60  | EMAC0 Wake-up                     | High  | Level | Non   |
-	| IRQ 61  | Ext. IRQ 1                        |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 62  | EMAC1 Wake-up                     | High  | Level | Non   |
-	|----------------------------------------------------------------------
-	| IRQ 64  | PE0 AL                            | High  | Level | Non   |
-	| IRQ 65  | PE0 VPD Access                    | Risin | Edge  | Non   |
-	| IRQ 66  | PE0 Hot Reset Request             | Risin | Edge  | Non   |
-	| IRQ 67  | PE0 Hot Reset Request             | Falli | Edge  | Non   |
-	| IRQ 68  | PE0 TCR                           | High  | Level | Non   |
-	| IRQ 69  | PE0 BusMaster VCO                 | Falli | Edge  | Non   |
-	| IRQ 70  | PE0 DCR Error                     | High  | Level | Non   |
-	| IRQ 71  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 72  | PE1 AL                            | High  | Level | Non   |
-	| IRQ 73  | PE1 VPD Access                    | Risin | Edge  | Non   |
-	| IRQ 74  | PE1 Hot Reset Request             | Risin | Edge  | Non   |
-	| IRQ 75  | PE1 Hot Reset Request             | Falli | Edge  | Non   |
-	| IRQ 76  | PE1 TCR                           | High  | Level | Non   |
-	| IRQ 77  | PE1 BusMaster VCO                 | Falli | Edge  | Non   |
-	| IRQ 78  | PE1 DCR Error                     | High  | Level | Non   |
-	| IRQ 79  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 80  | PE2 AL                            | High  | Level | Non   |
-	| IRQ 81  | PE2 VPD Access                    | Risin | Edge  | Non   |
-	| IRQ 82  | PE2 Hot Reset Request             | Risin | Edge  | Non   |
-	| IRQ 83  | PE2 Hot Reset Request             | Falli | Edge  | Non   |
-	| IRQ 84  | PE2 TCR                           | High  | Level | Non   |
-	| IRQ 85  | PE2 BusMaster VCO                 | Falli | Edge  | Non   |
-	| IRQ 86  | PE2 DCR Error                     | High  | Level | Non   |
-	| IRQ 87  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 88  | External IRQ(5)                   | Progr | Progr | Non   |
-	| IRQ 89  | External IRQ 4 - Ethernet         | Progr | Progr | Non   |
-	| IRQ 90  | External IRQ 3 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 91  | External IRQ 2 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 92  | External IRQ 1 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 93  | External IRQ 0 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 94  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 95  | Reserved                          | N/A   | N/A   | Non   |
-	|---------------------------------------------------------------------
-	+---------+-----------------------------------+-------+-------+------*/
-	/*--------------------------------------------------------------------+
-	 | Initialise UIC registers.  Clear all interrupts.  Disable all
-	 | interrupts.
-	 | Set critical interrupt values.  Set interrupt polarities.  Set
-	 | interrupt trigger levels.  Make bit 0 High  priority.  Clear all
-	 | interrupts again.
-	 +-------------------------------------------------------------------*/
-
-	mtdcr (UIC2SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC2ER, 0x00000000);	/* disable all interrupts */
-	mtdcr (UIC2CR, 0x00000000);	/* Set Critical / Non Critical interrupts */
-	mtdcr (UIC2PR, 0xf7ffffff);	/* Set Interrupt Polarities */
-	mtdcr (UIC2TR, 0x01e1fff8);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC2VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC2SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC2SR, 0xffffffff);	/* clear all interrupts */
-
-	mtdcr (UIC1SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC1ER, 0x00000000);	/* disable all interrupts */
-	mtdcr (UIC1CR, 0x00000000);	/* Set Critical / Non Critical interrupts */
-	mtdcr (UIC1PR, 0xfffac785);	/* Set Interrupt Polarities */
-	mtdcr (UIC1TR, 0x001d0040);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC1VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC1SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC1SR, 0xffffffff);	/* clear all interrupts */
-
-	mtdcr (UIC0SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC0ER, 0x0000000a);	/* Disable all interrupts */
-					/* Except cascade UIC0 and UIC1 */
-	mtdcr (UIC0CR, 0x00000000);	/* Set Critical / Non Critical interrupts */
-	mtdcr (UIC0PR, 0xffbfefef);	/* Set Interrupt Polarities */
-	mtdcr (UIC0TR, 0x00007000);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC0VR, 0x00000001);	/* Set Vect base=0,INT31 Highest priority */
-	mtdcr (UIC0SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC0SR, 0xffffffff);	/* clear all interrupts */
-
-	/*
-	 * Note: Some cores are still in reset when the chip starts, so
-	 * take them out of reset
-	 */
-	mtsdr(SDR0_SRST, 0);
-
-	/* Reset PCIe slots */
-	gpio_write_bit(CONFIG_SYS_GPIO_PCIE_RST, 0);
-	udelay(100);
-	gpio_write_bit(CONFIG_SYS_GPIO_PCIE_RST, 1);
-
-	/*
-	 * Configure PFC (Pin Function Control) registers
-	 * -> Enable USB
-	 */
-	val = SDR0_PFC1_USBEN | SDR0_PFC1_USBBIGEN | SDR0_PFC1_GPT_FREQ;
-	mtsdr(SDR0_PFC1, val);
-
-	return 0;
-}
-
-int misc_init_r(void)
-{
-#ifdef CONFIG_ENV_IS_IN_FLASH
-	/* Monitor protection ON by default */
-	flash_protect(FLAG_PROTECT_SET,
-		      -CONFIG_SYS_MONITOR_LEN,
-		      0xffffffff,
-		      &flash_info[0]);
-#endif
-
-	return 0;
-}
-
-int checkboard (void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	printf("Board: Makalu - AMCC PPC405EX Evaluation Board");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return (0);
-}
diff --git a/qemu/roms/u-boot/board/amcc/ocotea/Makefile b/qemu/roms/u-boot/board/amcc/ocotea/Makefile
deleted file mode 100644
index 7646bbb96..000000000
--- a/qemu/roms/u-boot/board/amcc/ocotea/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2002-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= ocotea.o flash.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/ocotea/README.ocotea b/qemu/roms/u-boot/board/amcc/ocotea/README.ocotea
deleted file mode 100644
index be79b03c8..000000000
--- a/qemu/roms/u-boot/board/amcc/ocotea/README.ocotea
+++ /dev/null
@@ -1,73 +0,0 @@
-			   AMCC Ocotea Board
-
-		    Last Update: March 2, 2004
-=======================================================================
-
-This file contains some handy info regarding U-Boot and the AMCC
-Ocotea 440gx  evaluation board. See the README.ppc440 for additional
-information.
-
-
-SWITCH SETTINGS & JUMPERS
-==========================
-
-Here's what I've been using successfully. If you feel inclined to
-change things ... please read the docs!
-
-DIPSW   U46         U80
-------------------------
-SW 1    off         off
-SW 2    on          off
-SW 3    off         off
-SW 4    off         off
-SW 5    off         off
-SW 6    on          on
-SW 7    on          off
-SW 8    on          off
-
-J41: strapped
-J42: open
-
-All others are factory default.
-
-
-I2C Information
-=====================
-
-See README.ebony for information.
-
-PCI
-===========================
-
-Untested at the time of writing.
-
-PPC440GX Ethernet EMACs
-===========================
-
-All EMAC ports have been tested and are known to work
-with EPS Group 4.
-
-Special note about the Cicada CIS8201:
-	The CIS8201 Gigabit PHY comes up in GMII mode by default.
-	One must hit an extended register to allow use of RGMII mode.
-	This has been done in the 440gx_enet.c file with a #ifdef/endif
-	pair.
-
-AMCC does not store the EMAC ethernet addresses within their PIBS bootloader.
-The addresses contained in the config header file are from my particular
-board and you _*should*_ change them to reflect your board either in the
-config file and/or in your environment variables.  I found the addresses on
-labels on the bottom side of the board.
-
-
-BDI2k or JTAG Debugging
-===========================
-
-For ease of debugging you can swap the small boot flash and external SRAM
-by changing U46:3 to on.  You can then use the sram as your boot flash by
-loading the sram via the jtag debugger.
-
-
-Regards,
---Travis
-<tsawyer@sandburst.com>
diff --git a/qemu/roms/u-boot/board/amcc/ocotea/README.ocotea-PIBS-to-U-Boot b/qemu/roms/u-boot/board/amcc/ocotea/README.ocotea-PIBS-to-U-Boot
deleted file mode 100644
index 25dd2a237..000000000
--- a/qemu/roms/u-boot/board/amcc/ocotea/README.ocotea-PIBS-to-U-Boot
+++ /dev/null
@@ -1,99 +0,0 @@
-------------------------------------------
-Installation of U-Boot using PIBS firmware
-------------------------------------------
-
-This document describes how to install U-Boot on the Ocotea PPC440GX
-Evaluation Board. We do not erase the PIBS firmware but install U-Boot in the
-soldered FLASH. After this you should be able to switch between PIBS and
-U-Boot via the switch U46 SW1. Please check that SW1 is off (= open) before
-continuing.
-
-Connect to the serial port 0 (J11 lower) of the Ocotea board using the cu
-program. See the hints for configuring cu above. Make sure you can
-communicate with the PIBS firmware: reset the board and hit ENTER a couple of
-times until you see the PIBS prompt (PIBS $). Then proceed as follows:
-
-
-Read MAC Addresses from PIBS
-----------------------------
-
-To read the configured MAC addresses available on your Ocotea board please use
-the following commands:
-
-PIBS $ echo $hwdaddr0
-000173017FE3
-PIBS $ echo $hwdaddr1
-000173017FE4
-PIBS $ echo $hwdaddr2
-000173017FE1
-PIBS $ echo $hwdaddr3
-000173017FE2
-
-In U-Boot this is stored in the following environment variables:
-
-* Ethernet Address 0: ethaddr = 000173017FE3 (==> 00:01:73:01:7F:E3)
-* Ethernet Address 1: eth1addr = 000173017FE4 (==> 00:01:73:01:7F:E4)
-* Ethernet Address 2: eth2addr = 000173017FE1 (==> 00:01:73:01:7F:E1)
-* Ethernet Address 3: eth3addr = 000173017FE2 (==> 00:01:73:01:7F:E2)
-
-
-Configure the network interface (ent0 == emac0)
------------------------------------------------
-
-To download the U-Boot image we need to configure the ethernet interface with
-the following commands:
-
-PIBS $ ifconfig ent0 192.168.160.142 netmask 255.255.0.0 up
-PIBS $ set ipdstaddr0=192.168.1.1
-status: writing PIBS variable value to FLASH
-PIBS $ set bootfilename=/tftpboot/ocotea/u-boot.bin
-status: writing PIBS variable value to FLASH
-
-Please insert correct parameters for your configuration (ip-addresses and
-file-location).
-
-
-Program U-Boot into soldered User-FLASH
----------------------------------------
-
-Please make sure to use a newer version of U-Boot (at least 1.1.3), since
-older versions don't support running from user-FLASH.
-
-To program U-Boot into the soldered user-FLASH use the following command:
-
-PIBS $ storefile bin eth 0xffbc0000
-
-This commands loads the file vis ethernet into ram and copies it into the
-user-FLASH.
-
-
-Switch to U-Boot
-----------------
-
-Now you can turn your board off and switch SW1 (U46) to on (= closed). After
-powering the board you should see the following message:
-
-U-Boot 1.1.3 (Apr  5 2005 - 22:59:57)
-
-AMCC PowerPC 440 GX Rev. C
-Board: AMCC 440GX Evaluation Board
-	VCO: 1066 MHz
-	CPU: 533 MHz
-	PLB: 152 MHz
-	OPB: 76 MHz
-	EPB: 76 MHz
-I2C:   ready
-DRAM:  256 MB
-FLASH:	5 MB
-PCI:   Bus Dev VenId DevId Class Int
-In:    serial
-Out:   serial
-Err:   serial
-KGDB:  kgdb ready
-ready
-Net:   ppc_440x_eth0, ppc_440x_eth1, ppc_440x_eth2, ppc_440x_eth3
-BEDBUG:ready
-=>
-
-
-April 06 2005, Stefan Roese <sr@denx.de>
diff --git a/qemu/roms/u-boot/board/amcc/ocotea/config.mk b/qemu/roms/u-boot/board/amcc/ocotea/config.mk
deleted file mode 100644
index e19b561f9..000000000
--- a/qemu/roms/u-boot/board/amcc/ocotea/config.mk
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# (C) Copyright 2004
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-#
-# AMCC 440GX Reference Platform (Ocotea) board
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/ocotea/flash.c b/qemu/roms/u-boot/board/amcc/ocotea/flash.c
deleted file mode 100644
index a9bbf045d..000000000
--- a/qemu/roms/u-boot/board/amcc/ocotea/flash.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * (C) Copyright 2004-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
- * Add support for Am29F016D and dynamic switch setting.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-
-#undef DEBUG
-
-#ifdef DEBUG
-#define DEBUGF(x...) printf(x)
-#else
-#define DEBUGF(x...)
-#endif				/* DEBUG */
-
-#define     BOOT_SMALL_FLASH        0x40	/* 01000000 */
-#define     FLASH_ONBD_N            2	/* 00000010 */
-#define     FLASH_SRAM_SEL          1	/* 00000001 */
-#define     FLASH_ONBD_N            2	/* 00000010 */
-#define     FLASH_SRAM_SEL          1	/* 00000001 */
-
-#define     BOOT_SMALL_FLASH_VAL    4
-#define     FLASH_ONBD_N_VAL        2
-#define     FLASH_SRAM_SEL_VAL      1
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];	/* info for FLASH chips        */
-
-static unsigned long flash_addr_table[8][CONFIG_SYS_MAX_FLASH_BANKS] = {
-	{0xFF800000, 0xFF880000, 0xFFC00000},	/* 0:000: configuraton 4 */
-	{0xFF900000, 0xFF980000, 0xFFC00000},	/* 1:001: configuraton 3 */
-	{0x00000000, 0x00000000, 0x00000000},	/* 2:010: configuraton 8 */
-	{0x00000000, 0x00000000, 0x00000000},	/* 3:011: configuraton 7 */
-	{0xFFE00000, 0xFFF00000, 0xFF800000},	/* 4:100: configuraton 2 */
-	{0xFFF00000, 0xFFF80000, 0xFF800000},	/* 5:101: configuraton 1 */
-	{0x00000000, 0x00000000, 0x00000000},	/* 6:110: configuraton 6 */
-	{0x00000000, 0x00000000, 0x00000000}	/* 7:111: configuraton 5 */
-};
-
-/*
- * include common flash code (for amcc boards)
- */
-#include "../common/flash.c"
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
-static int write_word(flash_info_t * info, ulong dest, ulong data);
-
-/*-----------------------------------------------------------------------
- */
-
-unsigned long flash_init(void)
-{
-	unsigned long total_b = 0;
-	unsigned long size_b[CONFIG_SYS_MAX_FLASH_BANKS];
-	unsigned char *fpga_base = (unsigned char *)CONFIG_SYS_FPGA_BASE;
-	unsigned char switch_status;
-	unsigned short index = 0;
-	int i;
-
-	/* read FPGA base register FPGA_REG0 */
-	switch_status = *fpga_base;
-
-	/* check the bitmap of switch status */
-	if (switch_status & BOOT_SMALL_FLASH) {
-		index += BOOT_SMALL_FLASH_VAL;
-	}
-	if (switch_status & FLASH_ONBD_N) {
-		index += FLASH_ONBD_N_VAL;
-	}
-	if (switch_status & FLASH_SRAM_SEL) {
-		index += FLASH_SRAM_SEL_VAL;
-	}
-
-	DEBUGF("\n");
-	DEBUGF("FLASH: Index: %d\n", index);
-
-	/* Init: no FLASHes known */
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-		flash_info[i].sector_count = -1;
-		flash_info[i].size = 0;
-
-		/* check whether the address is 0 */
-		if (flash_addr_table[index][i] == 0) {
-			continue;
-		}
-
-		/* call flash_get_size() to initialize sector address */
-		size_b[i] =
-		    flash_get_size((vu_long *) flash_addr_table[index][i],
-				   &flash_info[i]);
-		flash_info[i].size = size_b[i];
-		if (flash_info[i].flash_id == FLASH_UNKNOWN) {
-			printf
-			    ("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n",
-			     i, size_b[i], size_b[i] << 20);
-			flash_info[i].sector_count = -1;
-			flash_info[i].size = 0;
-		}
-
-		/* Monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_SYS_MONITOR_BASE,
-				    CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1,
-				    &flash_info[i]);
-#ifdef CONFIG_ENV_IS_IN_FLASH
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR,
-				    CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[i]);
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND,
-				    CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[i]);
-#endif
-
-		total_b += flash_info[i].size;
-	}
-
-	return total_b;
-}
diff --git a/qemu/roms/u-boot/board/amcc/ocotea/init.S b/qemu/roms/u-boot/board/amcc/ocotea/init.S
deleted file mode 100644
index 35085f0a0..000000000
--- a/qemu/roms/u-boot/board/amcc/ocotea/init.S
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <ppc_asm.tmpl>
-#include <config.h>
-#include <asm/mmu.h>
-#include <asm/ppc4xx.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-
-	.section .bootpg,"ax"
-	.globl tlbtab
-
-tlbtab:
-	tlbtab_start
-
-	tlbentry(0xf0000000, SZ_256M, 0xf0000000, 1, AC_RWX | SA_IG)
-
-	/*
-	 * TLB entries for SDRAM are not needed on this platform.
-	 * They are dynamically generated in the SPD DDR(2) detection
-	 * routine.
-	 */
-
-	tlbentry(CONFIG_SYS_PERIPHERAL_BASE, SZ_256M, 0x40000000, 1, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_ISRAM_BASE, SZ_4K, 0x80000000, 0, AC_RWX)
-	tlbentry(CONFIG_SYS_ISRAM_BASE + 0x1000, SZ_4K, 0x80001000, 0, AC_RWX)
-	tlbentry(CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 2, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x00000000, 3, AC_RW | SA_IG)
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/ocotea/ocotea.c b/qemu/roms/u-boot/board/amcc/ocotea/ocotea.c
deleted file mode 100644
index 5f11f195e..000000000
--- a/qemu/roms/u-boot/board/amcc/ocotea/ocotea.c
+++ /dev/null
@@ -1,387 +0,0 @@
-/*
- *  Copyright (C) 2004 PaulReynolds@lhsolutions.com
- *
- * (C) Copyright 2005
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-
-#include <common.h>
-#include "ocotea.h"
-#include <asm/processor.h>
-#include <spd_sdram.h>
-#include <asm/ppc4xx-emac.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#define BOOT_SMALL_FLASH	32	/* 00100000 */
-#define FLASH_ONBD_N		2	/* 00000010 */
-#define FLASH_SRAM_SEL		1	/* 00000001 */
-
-long int fixed_sdram (void);
-void fpga_init (void);
-
-int board_early_init_f (void)
-{
-	unsigned long mfr;
-	unsigned char *fpga_base = (unsigned char *) CONFIG_SYS_FPGA_BASE;
-	unsigned char switch_status;
-	unsigned long cs0_base;
-	unsigned long cs0_size;
-	unsigned long cs0_twt;
-	unsigned long cs2_base;
-	unsigned long cs2_size;
-	unsigned long cs2_twt;
-
-	/*-------------------------------------------------------------------------+
-	  | Initialize EBC CONFIG
-	  +-------------------------------------------------------------------------*/
-	mtebc(EBC0_CFG, EBC_CFG_LE_UNLOCK |
-	      EBC_CFG_PTD_ENABLE | EBC_CFG_RTC_64PERCLK |
-	      EBC_CFG_ATC_PREVIOUS | EBC_CFG_DTC_PREVIOUS |
-	      EBC_CFG_CTC_PREVIOUS | EBC_CFG_EMC_NONDEFAULT |
-	      EBC_CFG_PME_DISABLE | EBC_CFG_PR_32);
-
-	/*-------------------------------------------------------------------------+
-	  | FPGA. Initialize bank 7 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB7AP, EBC_BXAP_BME_DISABLED|EBC_BXAP_TWT_ENCODE(7)|
-	      EBC_BXAP_BCE_DISABLE|
-	      EBC_BXAP_CSN_ENCODE(1)|EBC_BXAP_OEN_ENCODE(1)|
-	      EBC_BXAP_WBN_ENCODE(1)|EBC_BXAP_WBF_ENCODE(1)|
-	      EBC_BXAP_TH_ENCODE(1)|EBC_BXAP_RE_DISABLED|
-	      EBC_BXAP_BEM_WRITEONLY|
-	      EBC_BXAP_PEN_DISABLED);
-	mtebc(PB7CR, EBC_BXCR_BAS_ENCODE(0x48300000)|
-	      EBC_BXCR_BS_1MB|EBC_BXCR_BU_RW|EBC_BXCR_BW_8BIT);
-
-	/* read FPGA base register FPGA_REG0 */
-	switch_status = *fpga_base;
-
-	if (switch_status & 0x40) {
-		cs0_base = 0xFFE00000;
-		cs0_size = EBC_BXCR_BS_2MB;
-		cs0_twt = 8;
-		cs2_base = 0xFF800000;
-		cs2_size = EBC_BXCR_BS_4MB;
-		cs2_twt = 10;
-	} else {
-		cs0_base = 0xFFC00000;
-		cs0_size = EBC_BXCR_BS_4MB;
-		cs0_twt = 10;
-		cs2_base = 0xFF800000;
-		cs2_size = EBC_BXCR_BS_2MB;
-		cs2_twt = 8;
-	}
-
-	/*-------------------------------------------------------------------------+
-	  | 1 MB FLASH / 1 MB SRAM. Initialize bank 0 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB0AP, EBC_BXAP_BME_DISABLED|EBC_BXAP_TWT_ENCODE(cs0_twt)|
-	      EBC_BXAP_BCE_DISABLE|
-	      EBC_BXAP_CSN_ENCODE(1)|EBC_BXAP_OEN_ENCODE(1)|
-	      EBC_BXAP_WBN_ENCODE(1)|EBC_BXAP_WBF_ENCODE(1)|
-	      EBC_BXAP_TH_ENCODE(1)|EBC_BXAP_RE_DISABLED|
-	      EBC_BXAP_BEM_WRITEONLY|
-	      EBC_BXAP_PEN_DISABLED);
-	mtebc(PB0CR, EBC_BXCR_BAS_ENCODE(cs0_base)|
-	      cs0_size|EBC_BXCR_BU_RW|EBC_BXCR_BW_8BIT);
-
-	/*-------------------------------------------------------------------------+
-	  | 8KB NVRAM/RTC. Initialize bank 1 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB1AP, EBC_BXAP_BME_DISABLED|EBC_BXAP_TWT_ENCODE(10)|
-	      EBC_BXAP_BCE_DISABLE|
-	      EBC_BXAP_CSN_ENCODE(1)|EBC_BXAP_OEN_ENCODE(1)|
-	      EBC_BXAP_WBN_ENCODE(1)|EBC_BXAP_WBF_ENCODE(1)|
-	      EBC_BXAP_TH_ENCODE(1)|EBC_BXAP_RE_DISABLED|
-	      EBC_BXAP_BEM_WRITEONLY|
-	      EBC_BXAP_PEN_DISABLED);
-	mtebc(PB1CR, EBC_BXCR_BAS_ENCODE(0x48000000)|
-	      EBC_BXCR_BS_1MB|EBC_BXCR_BU_RW|EBC_BXCR_BW_8BIT);
-
-	/*-------------------------------------------------------------------------+
-	  | 4 MB FLASH. Initialize bank 2 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB2AP, EBC_BXAP_BME_DISABLED|EBC_BXAP_TWT_ENCODE(cs2_twt)|
-	      EBC_BXAP_BCE_DISABLE|
-	      EBC_BXAP_CSN_ENCODE(1)|EBC_BXAP_OEN_ENCODE(1)|
-	      EBC_BXAP_WBN_ENCODE(1)|EBC_BXAP_WBF_ENCODE(1)|
-	      EBC_BXAP_TH_ENCODE(1)|EBC_BXAP_RE_DISABLED|
-	      EBC_BXAP_BEM_WRITEONLY|
-	      EBC_BXAP_PEN_DISABLED);
-	mtebc(PB2CR, EBC_BXCR_BAS_ENCODE(cs2_base)|
-	      cs2_size|EBC_BXCR_BU_RW|EBC_BXCR_BW_8BIT);
-
-	/*-------------------------------------------------------------------------+
-	  | FPGA. Initialize bank 7 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB7AP, EBC_BXAP_BME_DISABLED|EBC_BXAP_TWT_ENCODE(7)|
-	      EBC_BXAP_BCE_DISABLE|
-	      EBC_BXAP_CSN_ENCODE(1)|EBC_BXAP_OEN_ENCODE(1)|
-	      EBC_BXAP_WBN_ENCODE(1)|EBC_BXAP_WBF_ENCODE(1)|
-	      EBC_BXAP_TH_ENCODE(1)|EBC_BXAP_RE_DISABLED|
-	      EBC_BXAP_BEM_WRITEONLY|
-	      EBC_BXAP_PEN_DISABLED);
-	mtebc(PB7CR, EBC_BXCR_BAS_ENCODE(0x48300000)|
-	      EBC_BXCR_BS_1MB|EBC_BXCR_BU_RW|EBC_BXCR_BW_8BIT);
-
-	/*--------------------------------------------------------------------
-	 * Setup the interrupt controller polarities, triggers, etc.
-	 *-------------------------------------------------------------------*/
-	/*
-	 * Because of the interrupt handling rework to handle 440GX interrupts
-	 * with the common code, we needed to change names of the UIC registers.
-	 * Here the new relationship:
-	 *
-	 * U-Boot name	440GX name
-	 * -----------------------
-	 * UIC0		UICB0
-	 * UIC1		UIC0
-	 * UIC2		UIC1
-	 * UIC3		UIC2
-	 */
-	mtdcr (UIC1SR, 0xffffffff);	/* clear all */
-	mtdcr (UIC1ER, 0x00000000);	/* disable all */
-	mtdcr (UIC1CR, 0x00000009);	/* SMI & UIC1 crit are critical */
-	mtdcr (UIC1PR, 0xfffffe13);	/* per ref-board manual */
-	mtdcr (UIC1TR, 0x01c00008);	/* per ref-board manual */
-	mtdcr (UIC1VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr (UIC1SR, 0xffffffff);	/* clear all */
-
-	mtdcr (UIC2SR, 0xffffffff);	/* clear all */
-	mtdcr (UIC2ER, 0x00000000);	/* disable all */
-	mtdcr (UIC2CR, 0x00000000);	/* all non-critical */
-	mtdcr (UIC2PR, 0xffffe0ff);	/* per ref-board manual */
-	mtdcr (UIC2TR, 0x00ffc000);	/* per ref-board manual */
-	mtdcr (UIC2VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr (UIC2SR, 0xffffffff);	/* clear all */
-
-	mtdcr (UIC3SR, 0xffffffff);	/* clear all */
-	mtdcr (UIC3ER, 0x00000000);	/* disable all */
-	mtdcr (UIC3CR, 0x00000000);	/* all non-critical */
-	mtdcr (UIC3PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr (UIC3TR, 0x00ff8c0f);	/* per ref-board manual */
-	mtdcr (UIC3VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr (UIC3SR, 0xffffffff);	/* clear all */
-
-	mtdcr (UIC0SR, 0xfc000000); /* clear all */
-	mtdcr (UIC0ER, 0x00000000); /* disable all */
-	mtdcr (UIC0CR, 0x00000000); /* all non-critical */
-	mtdcr (UIC0PR, 0xfc000000); /* */
-	mtdcr (UIC0TR, 0x00000000); /* */
-	mtdcr (UIC0VR, 0x00000001); /* */
-	mfsdr (SDR0_MFR, mfr);
-	mfr &= ~SDR0_MFR_ECS_MASK;
-/*	mtsdr(SDR0_MFR, mfr); */
-	fpga_init();
-
-	return 0;
-}
-
-
-int checkboard (void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	printf ("Board: Ocotea - AMCC PPC440GX Evaluation Board");
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc ('\n');
-
-	return (0);
-}
-
-
-phys_size_t initdram (int board_type)
-{
-	long dram_size = 0;
-
-#if defined(CONFIG_SPD_EEPROM)
-	dram_size = spd_sdram ();
-#else
-	dram_size = fixed_sdram ();
-#endif
-	return dram_size;
-}
-
-
-#if !defined(CONFIG_SPD_EEPROM)
-/*************************************************************************
- *  fixed sdram init -- doesn't use serial presence detect.
- *
- *  Assumes:    128 MB, non-ECC, non-registered
- *              PLB @ 133 MHz
- *
- ************************************************************************/
-long int fixed_sdram (void)
-{
-	uint reg;
-
-	/*--------------------------------------------------------------------
-	 * Setup some default
-	 *------------------------------------------------------------------*/
-	mtsdram (SDRAM0_UABBA, 0x00000000);	/* ubba=0 (default)             */
-	mtsdram (SDRAM0_SLIO, 0x00000000);		/* rdre=0 wrre=0 rarw=0         */
-	mtsdram (SDRAM0_DEVOPT, 0x00000000);	/* dll=0 ds=0 (normal)          */
-	mtsdram (SDRAM0_WDDCTR, 0x00000000);	/* wrcp=0 dcd=0                 */
-	mtsdram (SDRAM0_CLKTR, 0x40000000);	/* clkp=1 (90 deg wr) dcdt=0    */
-
-	/*--------------------------------------------------------------------
-	 * Setup for board-specific specific mem
-	 *------------------------------------------------------------------*/
-	/*
-	 * Following for CAS Latency = 2.5 @ 133 MHz PLB
-	 */
-	mtsdram (SDRAM0_B0CR, 0x000a4001);	/* SDBA=0x000 128MB, Mode 3, enabled */
-	mtsdram (SDRAM0_TR0, 0x410a4012);	/* WR=2  WD=1 CL=2.5 PA=3 CP=4 LD=2 */
-	/* RA=10 RD=3                       */
-	mtsdram (SDRAM0_TR1, 0x8080082f);	/* SS=T2 SL=STAGE 3 CD=1 CT=0x02f   */
-	mtsdram (SDRAM0_RTR, 0x08200000);	/* Rate 15.625 ns @ 133 MHz PLB     */
-	mtsdram (SDRAM0_CFG1, 0x00000000);	/* Self-refresh exit, disable PM    */
-	udelay (400);			/* Delay 200 usecs (min)            */
-
-	/*--------------------------------------------------------------------
-	 * Enable the controller, then wait for DCEN to complete
-	 *------------------------------------------------------------------*/
-	mtsdram (SDRAM0_CFG0, 0x86000000);	/* DCEN=1, PMUD=1, 64-bit           */
-	for (;;) {
-		mfsdram (SDRAM0_MCSTS, reg);
-		if (reg & 0x80000000)
-			break;
-	}
-
-	return (128 * 1024 * 1024);	/* 128 MB                           */
-}
-#endif	/* !defined(CONFIG_SPD_EEPROM) */
-
-void fpga_init(void)
-{
-	unsigned long group;
-	unsigned long sdr0_pfc0;
-	unsigned long sdr0_pfc1;
-	unsigned long sdr0_cust0;
-	unsigned long pvr;
-
-	mfsdr (SDR0_PFC0, sdr0_pfc0);
-	mfsdr (SDR0_PFC1, sdr0_pfc1);
-	group = SDR0_PFC1_EPS_DECODE(sdr0_pfc1);
-	pvr = get_pvr ();
-
-	sdr0_pfc0 = (sdr0_pfc0 & ~SDR0_PFC0_GEIE_MASK) | SDR0_PFC0_GEIE_TRE;
-	if ( ((pvr == PVR_440GX_RA) || (pvr == PVR_440GX_RB)) && ((group == 4) || (group == 5))) {
-		sdr0_pfc0 = (sdr0_pfc0 & ~SDR0_PFC0_TRE_MASK) | SDR0_PFC0_TRE_DISABLE;
-		sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_CTEMS_MASK) | SDR0_PFC1_CTEMS_EMS;
-		out8(FPGA_REG2, (in8(FPGA_REG2) & ~FPGA_REG2_EXT_INTFACE_MASK) |
-		     FPGA_REG2_EXT_INTFACE_ENABLE);
-		mtsdr (SDR0_PFC0, sdr0_pfc0);
-		mtsdr (SDR0_PFC1, sdr0_pfc1);
-	} else {
-		sdr0_pfc0 = (sdr0_pfc0 & ~SDR0_PFC0_TRE_MASK) | SDR0_PFC0_TRE_ENABLE;
-		switch (group)
-		{
-		case 0:
-		case 1:
-		case 2:
-			/* CPU trace A */
-			out8(FPGA_REG2, (in8(FPGA_REG2) & ~FPGA_REG2_EXT_INTFACE_MASK) |
-			     FPGA_REG2_EXT_INTFACE_ENABLE);
-			sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_CTEMS_MASK) | SDR0_PFC1_CTEMS_EMS;
-			mtsdr (SDR0_PFC0, sdr0_pfc0);
-			mtsdr (SDR0_PFC1, sdr0_pfc1);
-			break;
-		case 3:
-		case 4:
-		case 5:
-		case 6:
-			/* CPU trace B - Over EBMI */
-			sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_CTEMS_MASK) | SDR0_PFC1_CTEMS_CPUTRACE;
-			mtsdr (SDR0_PFC0, sdr0_pfc0);
-			mtsdr (SDR0_PFC1, sdr0_pfc1);
-			out8(FPGA_REG2, (in8(FPGA_REG2) & ~FPGA_REG2_EXT_INTFACE_MASK) |
-			     FPGA_REG2_EXT_INTFACE_DISABLE);
-			break;
-		}
-	}
-
-	/* Initialize the ethernet specific functions in the fpga */
-	mfsdr(SDR0_PFC1, sdr0_pfc1);
-	mfsdr(SDR0_CUST0, sdr0_cust0);
-	if ( (SDR0_PFC1_EPS_DECODE(sdr0_pfc1) == 4) &&
-	    ((SDR0_CUST0_RGMII2_DECODE(sdr0_cust0) == RGMII_FER_GMII) ||
-	     (SDR0_CUST0_RGMII2_DECODE(sdr0_cust0) == RGMII_FER_TBI)))
-	{
-		if ((in8(FPGA_REG0) & FPGA_REG0_ECLS_MASK) == FPGA_REG0_ECLS_VER1)
-		{
-			out8(FPGA_REG3, (in8(FPGA_REG3) & ~FPGA_REG3_ENET_MASK1) |
-			     FPGA_REG3_ENET_GROUP7);
-		}
-		else
-		{
-			if (SDR0_CUST0_RGMII2_DECODE(sdr0_cust0) == RGMII_FER_GMII)
-			{
-				out8(FPGA_REG3, (in8(FPGA_REG3) & ~FPGA_REG3_ENET_MASK2) |
-				     FPGA_REG3_ENET_GROUP7);
-			}
-			else
-			{
-				out8(FPGA_REG3, (in8(FPGA_REG3) & ~FPGA_REG3_ENET_MASK2) |
-				     FPGA_REG3_ENET_GROUP8);
-			}
-		}
-	}
-	else
-	{
-		if ((in8(FPGA_REG0) & FPGA_REG0_ECLS_MASK) == FPGA_REG0_ECLS_VER1)
-		{
-			out8(FPGA_REG3, (in8(FPGA_REG3) & ~FPGA_REG3_ENET_MASK1) |
-			     FPGA_REG3_ENET_ENCODE1(SDR0_PFC1_EPS_DECODE(sdr0_pfc1)));
-		}
-		else
-		{
-			out8(FPGA_REG3, (in8(FPGA_REG3) & ~FPGA_REG3_ENET_MASK2) |
-			     FPGA_REG3_ENET_ENCODE2(SDR0_PFC1_EPS_DECODE(sdr0_pfc1)));
-		}
-	}
-	out8(FPGA_REG4, FPGA_REG4_GPHY_MODE10 |
-	     FPGA_REG4_GPHY_MODE100 | FPGA_REG4_GPHY_MODE1000 |
-	     FPGA_REG4_GPHY_FRC_DPLX | FPGA_REG4_CONNECT_PHYS);
-
-	/* reset the gigabyte phy if necessary */
-	if (SDR0_PFC1_EPS_DECODE(sdr0_pfc1) >= 3)
-	{
-		if ((in8(FPGA_REG0) & FPGA_REG0_ECLS_MASK) == FPGA_REG0_ECLS_VER1)
-		{
-			out8(FPGA_REG3, in8(FPGA_REG3) & ~FPGA_REG3_GIGABIT_RESET_DISABLE);
-			udelay(10000);
-			out8(FPGA_REG3, in8(FPGA_REG3) | FPGA_REG3_GIGABIT_RESET_DISABLE);
-		}
-		else
-		{
-			out8(FPGA_REG2, in8(FPGA_REG2) & ~FPGA_REG2_GIGABIT_RESET_DISABLE);
-			udelay(10000);
-			out8(FPGA_REG2, in8(FPGA_REG2) | FPGA_REG2_GIGABIT_RESET_DISABLE);
-		}
-	}
-
-	/*
-	 * new Ocotea with Rev. F (pass 3) chips has SMII PHY reset
-	 */
-	if ((in8(FPGA_REG0) & FPGA_REG0_ECLS_MASK) == FPGA_REG0_ECLS_VER2) {
-		out8(FPGA_REG2, in8(FPGA_REG2) & ~FPGA_REG2_SMII_RESET_DISABLE);
-		udelay(10000);
-		out8(FPGA_REG2, in8(FPGA_REG2) | FPGA_REG2_SMII_RESET_DISABLE);
-	}
-
-	/* Turn off the LED's */
-	out8(FPGA_REG3, (in8(FPGA_REG3) & ~FPGA_REG3_STAT_MASK) |
-	     FPGA_REG3_STAT_LED8_DISAB | FPGA_REG3_STAT_LED4_DISAB |
-	     FPGA_REG3_STAT_LED2_DISAB | FPGA_REG3_STAT_LED1_DISAB);
-
-	return;
-}
diff --git a/qemu/roms/u-boot/board/amcc/ocotea/ocotea.h b/qemu/roms/u-boot/board/amcc/ocotea/ocotea.h
deleted file mode 100644
index 853002f4b..000000000
--- a/qemu/roms/u-boot/board/amcc/ocotea/ocotea.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * (C) Copyright 2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/* Board specific FPGA stuff ... */
-#define FPGA_REG0                       (CONFIG_SYS_FPGA_BASE + 0x00)
-#define   FPGA_REG0_SSCG_MASK             0x80
-#define   FPGA_REG0_SSCG_DISABLE          0x00
-#define   FPGA_REG0_SSCG_ENABLE           0x80
-#define   FPGA_REG0_BOOT_MASK             0x40
-#define   FPGA_REG0_BOOT_LARGE_FLASH      0x00
-#define   FPGA_REG0_BOOT_SMALL_FLASH      0x40
-#define   FPGA_REG0_ECLS_MASK             0x38  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_0                0x20  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_1                0x10  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_2                0x08  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_VER1             0x00  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_VER3             0x08  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_VER4             0x10  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_VER5             0x18  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_VER2             0x20  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_VER6             0x28  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_VER7             0x30  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ECLS_VER8             0x38  /* New for Ocotea Rev 2 */
-#define   FPGA_REG0_ARBITER_MASK          0x04
-#define   FPGA_REG0_ARBITER_EXT           0x00
-#define   FPGA_REG0_ARBITER_INT           0x04
-#define   FPGA_REG0_ONBOARD_FLASH_MASK    0x02
-#define   FPGA_REG0_ONBOARD_FLASH_ENABLE  0x00
-#define   FPGA_REG0_ONBOARD_FLASH_DISABLE 0x02
-#define   FPGA_REG0_FLASH                 0x01
-#define FPGA_REG1                       (CONFIG_SYS_FPGA_BASE + 0x01)
-#define   FPGA_REG1_9772_FSELFBX_MASK     0x80
-#define   FPGA_REG1_9772_FSELFBX_6        0x00
-#define   FPGA_REG1_9772_FSELFBX_10       0x80
-#define   FPGA_REG1_9531_SX_MASK          0x60
-#define   FPGA_REG1_9531_SX_33MHZ         0x00
-#define   FPGA_REG1_9531_SX_100MHZ        0x20
-#define   FPGA_REG1_9531_SX_66MHZ         0x40
-#define   FPGA_REG1_9531_SX_133MHZ        0x60
-#define   FPGA_REG1_9772_FSELBX_MASK      0x18
-#define   FPGA_REG1_9772_FSELBX_4         0x00
-#define   FPGA_REG1_9772_FSELBX_6         0x08
-#define   FPGA_REG1_9772_FSELBX_8         0x10
-#define   FPGA_REG1_9772_FSELBX_10        0x18
-#define   FPGA_REG1_SOURCE_MASK           0x07
-#define   FPGA_REG1_SOURCE_TC             0x00
-#define   FPGA_REG1_SOURCE_66MHZ          0x01
-#define   FPGA_REG1_SOURCE_50MHZ          0x02
-#define   FPGA_REG1_SOURCE_33MHZ          0x03
-#define   FPGA_REG1_SOURCE_25MHZ          0x04
-#define   FPGA_REG1_SOURCE_SSDIV1         0x05
-#define   FPGA_REG1_SOURCE_SSDIV2         0x06
-#define   FPGA_REG1_SOURCE_SSDIV4         0x07
-#define FPGA_REG2                       (CONFIG_SYS_FPGA_BASE + 0x02)
-#define   FPGA_REG2_TC0                   0x80
-#define   FPGA_REG2_TC1                   0x40
-#define   FPGA_REG2_TC2                   0x20
-#define   FPGA_REG2_TC3                   0x10
-#define   FPGA_REG2_GIGABIT_RESET_DISABLE 0x08   /*Use on Ocotea pass 2 boards*/
-#define   FPGA_REG2_EXT_INTFACE_MASK      0x04
-#define   FPGA_REG2_EXT_INTFACE_ENABLE    0x00
-#define   FPGA_REG2_EXT_INTFACE_DISABLE   0x04
-#define   FPGA_REG2_SMII_RESET_DISABLE    0x02   /*Use on Ocotea pass 3 boards*/
-#define   FPGA_REG2_DEFAULT_UART1_N       0x01
-#define FPGA_REG3                       (CONFIG_SYS_FPGA_BASE + 0x03)
-#define   FPGA_REG3_GIGABIT_RESET_DISABLE 0x80   /*Use on Ocotea pass 1 boards*/
-#define   FPGA_REG3_ENET_MASK1            0x70   /*Use on Ocotea pass 1 boards*/
-#define   FPGA_REG3_ENET_MASK2            0xF0   /*Use on Ocotea pass 2 boards*/
-#define   FPGA_REG3_ENET_GROUP0           0x00
-#define   FPGA_REG3_ENET_GROUP1           0x10
-#define   FPGA_REG3_ENET_GROUP2           0x20
-#define   FPGA_REG3_ENET_GROUP3           0x30
-#define   FPGA_REG3_ENET_GROUP4           0x40
-#define   FPGA_REG3_ENET_GROUP5           0x50
-#define   FPGA_REG3_ENET_GROUP6           0x60
-#define   FPGA_REG3_ENET_GROUP7           0x70
-#define   FPGA_REG3_ENET_GROUP8           0x80   /*Use on Ocotea pass 2 boards*/
-#define   FPGA_REG3_ENET_ENCODE1(n) ((((unsigned long)(n))&0x07)<<4) /*pass1*/
-#define   FPGA_REG3_ENET_DECODE1(n) ((((unsigned long)(n))>>4)&0x07) /*pass1*/
-#define   FPGA_REG3_ENET_ENCODE2(n) ((((unsigned long)(n))&0x0F)<<4) /*pass2*/
-#define   FPGA_REG3_ENET_DECODE2(n) ((((unsigned long)(n))>>4)&0x0F) /*pass2*/
-#define   FPGA_REG3_STAT_MASK             0x0F
-#define   FPGA_REG3_STAT_LED8_ENAB        0x08
-#define   FPGA_REG3_STAT_LED4_ENAB        0x04
-#define   FPGA_REG3_STAT_LED2_ENAB        0x02
-#define   FPGA_REG3_STAT_LED1_ENAB        0x01
-#define   FPGA_REG3_STAT_LED8_DISAB       0x00
-#define   FPGA_REG3_STAT_LED4_DISAB       0x00
-#define   FPGA_REG3_STAT_LED2_DISAB       0x00
-#define   FPGA_REG3_STAT_LED1_DISAB       0x00
-#define FPGA_REG4                       (CONFIG_SYS_FPGA_BASE + 0x04)
-#define   FPGA_REG4_GPHY_MODE10           0x80
-#define   FPGA_REG4_GPHY_MODE100          0x40
-#define   FPGA_REG4_GPHY_MODE1000         0x20
-#define   FPGA_REG4_GPHY_FRC_DPLX         0x10
-#define   FPGA_REG4_GPHY_ANEG_DIS         0x08
-#define   FPGA_REG4_CONNECT_PHYS          0x04
-
-
-#define   SDR0_CUST0_ENET3_MASK         0x00000080
-#define   SDR0_CUST0_ENET3_COPPER       0x00000000
-#define   SDR0_CUST0_ENET3_FIBER        0x00000080
-#define   SDR0_CUST0_RGMII3_MASK        0x00000070
-#define   SDR0_CUST0_RGMII3_ENCODE(n) ((((unsigned long)(n))&0x7)<<4)
-#define   SDR0_CUST0_RGMII3_DECODE(n) ((((unsigned long)(n))>>4)&0x07)
-#define   SDR0_CUST0_RGMII3_DISAB       0x00000000
-#define   SDR0_CUST0_RGMII3_RTBI        0x00000040
-#define   SDR0_CUST0_RGMII3_RGMII       0x00000050
-#define   SDR0_CUST0_RGMII3_TBI         0x00000060
-#define   SDR0_CUST0_RGMII3_GMII        0x00000070
-#define   SDR0_CUST0_ENET2_MASK         0x00000008
-#define   SDR0_CUST0_ENET2_COPPER       0x00000000
-#define   SDR0_CUST0_ENET2_FIBER        0x00000008
-#define   SDR0_CUST0_RGMII2_MASK        0x00000007
-#define   SDR0_CUST0_RGMII2_ENCODE(n) ((((unsigned long)(n))&0x7)<<0)
-#define   SDR0_CUST0_RGMII2_DECODE(n) ((((unsigned long)(n))>>0)&0x07)
-#define   SDR0_CUST0_RGMII2_DISAB       0x00000000
-#define   SDR0_CUST0_RGMII2_RTBI        0x00000004
-#define   SDR0_CUST0_RGMII2_RGMII       0x00000005
-#define   SDR0_CUST0_RGMII2_TBI         0x00000006
-#define   SDR0_CUST0_RGMII2_GMII        0x00000007
diff --git a/qemu/roms/u-boot/board/amcc/redwood/Makefile b/qemu/roms/u-boot/board/amcc/redwood/Makefile
deleted file mode 100644
index 2bc632b24..000000000
--- a/qemu/roms/u-boot/board/amcc/redwood/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2008
-# Feng Kan, Applied Micro Circuits Corp., fkan@amcc.com.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= redwood.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/redwood/config.mk b/qemu/roms/u-boot/board/amcc/redwood/config.mk
deleted file mode 100644
index 42b3e5f49..000000000
--- a/qemu/roms/u-boot/board/amcc/redwood/config.mk
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# (C) Copyright 2008
-# Feng Kan, Applied Micro Circuits Corp., fkan@amcc.com.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-#
-# AMCC 460SX Reference Platform (redwood) board
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/redwood/init.S b/qemu/roms/u-boot/board/amcc/redwood/init.S
deleted file mode 100644
index fd0513087..000000000
--- a/qemu/roms/u-boot/board/amcc/redwood/init.S
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * (C) Copyright 2008
- * Feng Kan, Applied Micro Circuits Corp., fkan@amcc.com.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <ppc_asm.tmpl>
-#include <config.h>
-#include <asm/mmu.h>
-#include <asm/ppc4xx.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-
-	.section .bootpg,"ax"
-	.globl tlbtab
-tlbtab:
-	tlbtab_start
-
-	/*
-	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
-	 * speed up boot process. It is patched after relocation to enable SA_I
-	 */
-	tlbentry(0xff000000, SZ_16M, 0xff000000, 4, AC_RWX | SA_G)
-
-	/*
-	 * TLB entries for SDRAM are not needed on this platform.
-	 * They are dynamically generated in the SPD DDR(2) detection
-	 * routine.
-	 */
-
-	/* Although 512 KB, map 256k at a time */
-	tlbentry(CONFIG_SYS_ISRAM_BASE, SZ_256K, 0x00000000, 4, AC_RWX | SA_I)
-	tlbentry(CONFIG_SYS_ISRAM_BASE + 0x40000, SZ_256K, 0x00040000, 4, AC_RWX | SA_I)
-
-	tlbentry(CONFIG_SYS_OPER_FLASH, SZ_16M, 0xE7000000, 4,AC_RWX | SA_IG)
-
-	/*
-	 * Peripheral base
-	 */
-	tlbentry(CONFIG_SYS_PERIPHERAL_BASE, SZ_16K, 0xEF600000, 4, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCIE0_XCFGBASE,SZ_16M, 0x00000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_XCFGBASE,SZ_16M, 0x10000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_XCFGBASE,SZ_16M, 0x20000000, 0xC, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCIE0_MEMBASE, SZ_256M, 0x00000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_MEMBASE, SZ_256M, 0x00000000, 0xE, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCIE0_REGBASE, SZ_64K, 0x30000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_REGBASE, SZ_64K, 0x30010000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_REGBASE, SZ_64K, 0x30020000, 0xC, AC_RW | SA_IG)
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/redwood/redwood.c b/qemu/roms/u-boot/board/amcc/redwood/redwood.c
deleted file mode 100644
index 15c38840d..000000000
--- a/qemu/roms/u-boot/board/amcc/redwood/redwood.c
+++ /dev/null
@@ -1,440 +0,0 @@
-/*
- * This is the main board level file for the Redwood AMCC board.
- *
- * (C) Copyright 2008
- * Feng Kan, Applied Micro Circuits Corp., fkan@amcc.com
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include "redwood.h"
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-#include <i2c.h>
-#include <asm/io.h>
-
-int compare_to_true(char *str);
-char *remove_l_w_space(char *in_str);
-char *remove_t_w_space(char *in_str);
-int get_console_port(void);
-
-static void early_init_EBC(void);
-static int bootdevice_selected(void);
-static void early_reinit_EBC(int);
-static void early_init_UIC(void);
-
-/*
- * Define Boot devices
- */
-#define BOOT_FROM_8BIT_SRAM			0x00
-#define BOOT_FROM_16BIT_SRAM			0x01
-#define BOOT_FROM_32BIT_SRAM			0x02
-#define BOOT_FROM_8BIT_NAND			0x03
-#define BOOT_FROM_16BIT_NOR			0x04
-#define BOOT_DEVICE_UNKNOWN			0xff
-
-/*
- * EBC Devices Characteristics
- *   Peripheral Bank Access Parameters       -   EBC_BxAP
- *   Peripheral Bank Configuration Register  -   EBC_BxCR
- */
-
-/*
- * 8 bit width SRAM
- * BU Value
- * BxAP : 0x03800000  - 0 00000111 0 00 00 00 00 00 000 0 0 0 0 00000
- * B0CR : 0xff098000  - BAS = ff0 - 100 11 00 0000000000000
- * B2CR : 0xe7098000  - BAS = e70 - 100 11 00 0000000000000
- */
-#define EBC_BXAP_8BIT_SRAM					\
-	EBC_BXAP_BME_DISABLED   | EBC_BXAP_TWT_ENCODE(7)  |	\
-	EBC_BXAP_BCE_DISABLE    | EBC_BXAP_BCT_2TRANS     |	\
-	EBC_BXAP_CSN_ENCODE(0)  | EBC_BXAP_OEN_ENCODE(0)  |	\
-	EBC_BXAP_WBN_ENCODE(0)  | EBC_BXAP_WBF_ENCODE(0)  |	\
-	EBC_BXAP_TH_ENCODE(0)   | EBC_BXAP_RE_DISABLED    |	\
-	EBC_BXAP_SOR_DELAYED    | EBC_BXAP_BEM_WRITEONLY  |	\
-	EBC_BXAP_PEN_DISABLED
-
-#define EBC_BXAP_16BIT_SRAM	EBC_BXAP_8BIT_SRAM
-#define EBC_BXAP_32BIT_SRAM	EBC_BXAP_8BIT_SRAM
-
-/*
- * NAND flash
- * BU Value
- * BxAP : 0x048ff240  - 0 00000111 0 00 00 00 00 00 000 0 0 0 0 00000
- * B0CR : 0xff09a000  - BAS = ff0 - 100 11 01 0000000000000
- * B2CR : 0xe709a000  - BAS = e70 - 100 11 01 0000000000000
-*/
-#define EBC_BXAP_NAND						\
-	EBC_BXAP_BME_DISABLED   | EBC_BXAP_TWT_ENCODE(7)  |	\
-	EBC_BXAP_BCE_DISABLE    | EBC_BXAP_BCT_2TRANS     |	\
-	EBC_BXAP_CSN_ENCODE(0)  | EBC_BXAP_OEN_ENCODE(0)  |	\
-	EBC_BXAP_WBN_ENCODE(0)  | EBC_BXAP_WBF_ENCODE(0)  |	\
-	EBC_BXAP_TH_ENCODE(0)   | EBC_BXAP_RE_DISABLED    |	\
-	EBC_BXAP_SOR_DELAYED    | EBC_BXAP_BEM_WRITEONLY  |	\
-	EBC_BXAP_PEN_DISABLED
-
-/*
- * NOR flash
- * BU Value
- * BxAP : 0x048ff240  - 0 00000111 0 00 00 00 00 00 000 0 0 0 0 00000
- * B0CR : 0xff09a000  - BAS = ff0 - 100 11 01 0000000000000
- * B2CR : 0xe709a000  - BAS = e70 - 100 11 01 0000000000000
-*/
-#define EBC_BXAP_NOR						\
-	EBC_BXAP_BME_DISABLED   | EBC_BXAP_TWT_ENCODE(7)  |	\
-	EBC_BXAP_BCE_DISABLE    | EBC_BXAP_BCT_2TRANS     |	\
-	EBC_BXAP_CSN_ENCODE(0)  | EBC_BXAP_OEN_ENCODE(0)  |	\
-	EBC_BXAP_WBN_ENCODE(0)  | EBC_BXAP_WBF_ENCODE(0)  |	\
-	EBC_BXAP_TH_ENCODE(0)   | EBC_BXAP_RE_DISABLED    |	\
-	EBC_BXAP_SOR_DELAYED    | EBC_BXAP_BEM_WRITEONLY  |	\
-	EBC_BXAP_PEN_DISABLED
-
-/*
- * FPGA
- * BU value :
- * B1AP = 0x05895240  - 0 00001011 0 00 10 01 01 01 001 0 0 1 0 00000
- * B1CR = 0xe201a000  - BAS = e20 - 000 11 01 00000000000000
- */
-#define EBC_BXAP_FPGA						\
-	EBC_BXAP_BME_DISABLED   | EBC_BXAP_TWT_ENCODE(11) |	\
-	EBC_BXAP_BCE_DISABLE    | EBC_BXAP_BCT_2TRANS     |	\
-	EBC_BXAP_CSN_ENCODE(10) | EBC_BXAP_OEN_ENCODE(1)  |	\
-	EBC_BXAP_WBN_ENCODE(1)  | EBC_BXAP_WBF_ENCODE(1)  |	\
-	EBC_BXAP_TH_ENCODE(1)   | EBC_BXAP_RE_DISABLED    |	\
-	EBC_BXAP_SOR_DELAYED    | EBC_BXAP_BEM_RW         |	\
-	EBC_BXAP_PEN_DISABLED
-
-#define EBC_BXCR_8BIT_SRAM_CS0						\
-	EBC_BXCR_BAS_ENCODE(0xFFE00000) | EBC_BXCR_BS_1MB           |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_8BIT
-
-#define EBC_BXCR_32BIT_SRAM_CS0						\
-	EBC_BXCR_BAS_ENCODE(0xFFC00000) | EBC_BXCR_BS_1MB           |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_32BIT
-
-#define EBC_BXCR_NAND_CS0						\
-	EBC_BXCR_BAS_ENCODE(0xFF000000) | EBC_BXCR_BS_16MB          |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_8BIT
-
-#define EBC_BXCR_16BIT_SRAM_CS0						\
-	EBC_BXCR_BAS_ENCODE(0xFFE00000) | EBC_BXCR_BS_2MB           |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_16BIT
-
-#define EBC_BXCR_NOR_CS0						\
-	EBC_BXCR_BAS_ENCODE(0xFF000000) | EBC_BXCR_BS_16MB          |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_16BIT
-
-#define EBC_BXCR_NOR_CS1						\
-	EBC_BXCR_BAS_ENCODE(0xE0000000) | EBC_BXCR_BS_128MB         |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_16BIT
-
-#define EBC_BXCR_NAND_CS1						\
-	EBC_BXCR_BAS_ENCODE(0xE0000000) | EBC_BXCR_BS_128MB         |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_8BIT
-
-#define EBC_BXCR_NAND_CS2						\
-	EBC_BXCR_BAS_ENCODE(0xC0000000) | EBC_BXCR_BS_128MB         |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_8BIT
-
-#define EBC_BXCR_SRAM_CS2						\
-	EBC_BXCR_BAS_ENCODE(0xC0000000) | EBC_BXCR_BS_4MB           |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_32BIT
-
-#define EBC_BXCR_LARGE_FLASH_CS2					\
-	EBC_BXCR_BAS_ENCODE(0xE7000000) | EBC_BXCR_BS_16MB          |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_16BIT
-
-#define EBC_BXCR_FPGA_CS3						\
-	EBC_BXCR_BAS_ENCODE(0xE2000000) | EBC_BXCR_BS_1MB           |	\
-	EBC_BXCR_BU_RW                  | EBC_BXCR_BW_16BIT
-
-/*****************************************************************************
- * UBOOT initiated board specific function calls
- ****************************************************************************/
-
-int board_early_init_f(void)
-{
-	int computed_boot_device = BOOT_DEVICE_UNKNOWN;
-
-	/*
-	 * Initialise EBC
-	 */
-	early_init_EBC();
-
-	/*
-	 * Determine which boot device was selected
-	 */
-	computed_boot_device = bootdevice_selected();
-
-	/*
-	 * Reinit EBC based on selected boot device
-	 */
-	early_reinit_EBC(computed_boot_device);
-
-	/*
-	 * Setup for UIC on 460SX redwood board
-	 */
-	early_init_UIC();
-
-	return 0;
-}
-
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	printf("Board: Redwood - AMCC 460SX Reference Board");
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return 0;
-}
-
-static void early_init_EBC(void)
-{
-	/*
-	 * Initialize EBC CONFIG -
-	 * Keep the Default value, but the bit PDT which has to be set to 1 ?TBC
-	 * default value :
-	 *      0x07C00000 - 0 0 000 1 1 1 1 1 0000 0 00000 000000000000
-	 */
-	mtebc(EBC0_CFG, EBC_CFG_LE_UNLOCK |
-	      EBC_CFG_PTD_ENABLE |
-	      EBC_CFG_RTC_16PERCLK |
-	      EBC_CFG_ATC_PREVIOUS |
-	      EBC_CFG_DTC_PREVIOUS |
-	      EBC_CFG_CTC_PREVIOUS |
-	      EBC_CFG_OEO_PREVIOUS |
-	      EBC_CFG_EMC_DEFAULT | EBC_CFG_PME_DISABLE | EBC_CFG_PR_16);
-
-	/*
-	 * PART 1 : Initialize EBC Bank 3
-	 * ==============================
-	 * Bank1 is always associated to the EPLD.
-	 * It has to be initialized prior to other banks settings computation
-	 * since some board registers values may be needed to determine the
-	 * boot type
-	 */
-	mtebc(PB1AP, EBC_BXAP_FPGA);
-	mtebc(PB1CR, EBC_BXCR_FPGA_CS3);
-
-}
-
-static int bootdevice_selected(void)
-{
-	unsigned long sdr0_pinstp;
-	unsigned long bootstrap_settings;
-	int computed_boot_device = BOOT_DEVICE_UNKNOWN;
-
-	/*
-	 *  Determine which boot device was selected
-	 *  =================================================
-	 *
-	 *  Read Pin Strap Register in PPC460SX
-	 *  Result can either be :
-	 *   - Boot strap = boot from EBC 8bits     => Small Flash
-	 *   - Boot strap = boot from PCI
-	 *   - Boot strap = IIC
-	 *  In case of boot from IIC, read Serial Device Strap Register1
-	 *
-	 *  Result can either be :
-	 *   - Boot from EBC  - EBC Bus Width = 8bits    => Small Flash
-	 *   - Boot from EBC  - EBC Bus Width = 16bits   => Large Flash or SRAM
-	 *   - Boot from PCI
-	 */
-
-	/* Read Pin Strap Register in PPC460SX */
-	mfsdr(SDR0_PINSTP, sdr0_pinstp);
-	bootstrap_settings = sdr0_pinstp & SDR0_PSTRP0_BOOTSTRAP_MASK;
-
-	switch (bootstrap_settings) {
-	case SDR0_PSTRP0_BOOTSTRAP_SETTINGS0:
-		/*
-		 * Boot from SRAM, 8bit width
-		 */
-		computed_boot_device = BOOT_FROM_8BIT_SRAM;
-		break;
-	case SDR0_PSTRP0_BOOTSTRAP_SETTINGS1:
-		/*
-		 * Boot from SRAM, 32bit width
-		 */
-		computed_boot_device = BOOT_FROM_32BIT_SRAM;
-		break;
-	case SDR0_PSTRP0_BOOTSTRAP_SETTINGS2:
-		/*
-		 * Boot from NAND, 8bit width
-		 */
-		computed_boot_device = BOOT_FROM_8BIT_NAND;
-		break;
-	case SDR0_PSTRP0_BOOTSTRAP_SETTINGS4:
-		/*
-		 * Boot from SRAM, 16bit width
-		 * Boot setting in IIC EEPROM 0x50
-		 */
-		computed_boot_device = BOOT_FROM_16BIT_SRAM;
-		break;
-	case SDR0_PSTRP0_BOOTSTRAP_SETTINGS5:
-		/*
-		 * Boot from NOR, 16bit width
-		 * Boot setting in IIC EEPROM 0x54
-		 */
-		computed_boot_device = BOOT_FROM_16BIT_NOR;
-		break;
-	default:
-		/* should not be */
-		computed_boot_device = BOOT_DEVICE_UNKNOWN;
-		break;
-	}
-
-	return computed_boot_device;
-}
-
-static void early_reinit_EBC(int computed_boot_device)
-{
-	/*
-	 *  Compute EBC settings depending on selected boot device
-	 *  ======================================================
-	 *
-	 * Resulting EBC init will be among following configurations :
-	 *
-	 *  - Boot from EBC 8bits => boot from Small Flash selected
-	 *            EBC-CS0     = Small Flash
-	 *            EBC-CS2     = Large Flash and SRAM
-	 *
-	 *  - Boot from EBC 16bits => boot from Large Flash or SRAM
-	 *            EBC-CS0     = Large Flash or SRAM
-	 *            EBC-CS2     = Small Flash
-	 *
-	 *  - Boot from PCI
-	 *            EBC-CS0     = not initialized to avoid address contention
-	 *            EBC-CS2     = same as boot from Small Flash selected
-	 */
-
-	unsigned long ebc0_cs0_bxap_value = 0, ebc0_cs0_bxcr_value = 0;
-	unsigned long ebc0_cs1_bxap_value = 0, ebc0_cs1_bxcr_value = 0;
-	unsigned long ebc0_cs2_bxap_value = 0, ebc0_cs2_bxcr_value = 0;
-
-	switch (computed_boot_device) {
-		/*-------------------------------------------------------------------*/
-	case BOOT_FROM_8BIT_SRAM:
-		/*-------------------------------------------------------------------*/
-		ebc0_cs0_bxap_value = EBC_BXAP_8BIT_SRAM;
-		ebc0_cs0_bxcr_value = EBC_BXCR_8BIT_SRAM_CS0;
-		ebc0_cs1_bxap_value = EBC_BXAP_NOR;
-		ebc0_cs1_bxcr_value = EBC_BXCR_NOR_CS1;
-		ebc0_cs2_bxap_value = EBC_BXAP_NAND;
-		ebc0_cs2_bxcr_value = EBC_BXCR_NAND_CS2;
-		break;
-
-		/*-------------------------------------------------------------------*/
-	case BOOT_FROM_16BIT_SRAM:
-		/*-------------------------------------------------------------------*/
-		ebc0_cs0_bxap_value = EBC_BXAP_16BIT_SRAM;
-		ebc0_cs0_bxcr_value = EBC_BXCR_16BIT_SRAM_CS0;
-		ebc0_cs1_bxap_value = EBC_BXAP_NOR;
-		ebc0_cs1_bxcr_value = EBC_BXCR_NOR_CS1;
-		ebc0_cs2_bxap_value = EBC_BXAP_NAND;
-		ebc0_cs2_bxcr_value = EBC_BXCR_NAND_CS2;
-		break;
-
-		/*-------------------------------------------------------------------*/
-	case BOOT_FROM_32BIT_SRAM:
-		/*-------------------------------------------------------------------*/
-		ebc0_cs0_bxap_value = EBC_BXAP_32BIT_SRAM;
-		ebc0_cs0_bxcr_value = EBC_BXCR_32BIT_SRAM_CS0;
-		ebc0_cs1_bxap_value = EBC_BXAP_NOR;
-		ebc0_cs1_bxcr_value = EBC_BXCR_NOR_CS1;
-		ebc0_cs2_bxap_value = EBC_BXAP_NAND;
-		ebc0_cs2_bxcr_value = EBC_BXCR_NAND_CS2;
-		break;
-
-		/*-------------------------------------------------------------------*/
-	case BOOT_FROM_16BIT_NOR:
-		/*-------------------------------------------------------------------*/
-		ebc0_cs0_bxap_value = EBC_BXAP_NOR;
-		ebc0_cs0_bxcr_value = EBC_BXCR_NOR_CS0;
-		ebc0_cs1_bxap_value = EBC_BXAP_NAND;
-		ebc0_cs1_bxcr_value = EBC_BXCR_NAND_CS1;
-		ebc0_cs2_bxap_value = EBC_BXAP_32BIT_SRAM;
-		ebc0_cs2_bxcr_value = EBC_BXCR_SRAM_CS2;
-		break;
-
-		/*-------------------------------------------------------------------*/
-	case BOOT_FROM_8BIT_NAND:
-		/*-------------------------------------------------------------------*/
-		ebc0_cs0_bxap_value = EBC_BXAP_NAND;
-		ebc0_cs0_bxcr_value = EBC_BXCR_NAND_CS0;
-		ebc0_cs1_bxap_value = EBC_BXAP_NOR;
-		ebc0_cs1_bxcr_value = EBC_BXCR_NOR_CS1;
-		ebc0_cs2_bxap_value = EBC_BXAP_32BIT_SRAM;
-		ebc0_cs2_bxcr_value = EBC_BXCR_SRAM_CS2;
-		break;
-
-		/*-------------------------------------------------------------------*/
-	default:
-		/*-------------------------------------------------------------------*/
-		/* BOOT_DEVICE_UNKNOWN */
-		break;
-	}
-
-	mtebc(PB0AP, ebc0_cs0_bxap_value);
-	mtebc(PB0CR, ebc0_cs0_bxcr_value);
-	mtebc(PB1AP, ebc0_cs1_bxap_value);
-	mtebc(PB1CR, ebc0_cs1_bxcr_value);
-	mtebc(PB2AP, ebc0_cs2_bxap_value);
-	mtebc(PB2CR, ebc0_cs2_bxcr_value);
-}
-
-static void early_init_UIC(void)
-{
-	/*
-	 * Initialise UIC registers.  Clear all interrupts.  Disable all
-	 * interrupts.
-	 * Set critical interrupt values.  Set interrupt polarities.  Set
-	 * interrupt trigger levels.  Make bit 0 High  priority.  Clear all
-	 * interrupts again.
-	 */
-	mtdcr(UIC3SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr(UIC3ER, 0x00000000);	/* disable all interrupts */
-	mtdcr(UIC3CR, 0x00000000);	/* Set Critical / Non Critical
-					 * interrupts */
-	mtdcr(UIC3PR, 0xffffffff);	/* Set Interrupt Polarities */
-	mtdcr(UIC3TR, 0x001fffff);	/* Set Interrupt Trigger Levels */
-	mtdcr(UIC3VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC3SR, 0xffffffff);	/* clear all  interrupts */
-
-	mtdcr(UIC2SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr(UIC2ER, 0x00000000);	/* disable all interrupts */
-	mtdcr(UIC2CR, 0x00000000);	/* Set Critical / Non Critical
-					 * interrupts */
-	mtdcr(UIC2PR, 0xebebebff);	/* Set Interrupt Polarities */
-	mtdcr(UIC2TR, 0x74747400);	/* Set Interrupt Trigger Levels */
-	mtdcr(UIC2VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC2SR, 0xffffffff);	/* clear all interrupts */
-
-	mtdcr(UIC1SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr(UIC1ER, 0x00000000);	/* disable all interrupts */
-	mtdcr(UIC1CR, 0x00000000);	/* Set Critical / Non Critical
-					 * interrupts */
-	mtdcr(UIC1PR, 0xffffffff);	/* Set Interrupt Polarities */
-	mtdcr(UIC1TR, 0x001fc0ff);	/* Set Interrupt Trigger Levels */
-	mtdcr(UIC1VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all interrupts */
-
-	mtdcr(UIC0SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all interrupts excepted
-					 * cascade to be checked */
-	mtdcr(UIC0CR, 0x00104001);	/* Set Critical / Non Critical
-					 * interrupts */
-	mtdcr(UIC0PR, 0xffffffff);	/* Set Interrupt Polarities */
-	mtdcr(UIC0TR, 0x000f003c);	/* Set Interrupt Trigger Levels */
-	mtdcr(UIC0VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all interrupts */
-
-}
diff --git a/qemu/roms/u-boot/board/amcc/redwood/redwood.h b/qemu/roms/u-boot/board/amcc/redwood/redwood.h
deleted file mode 100644
index 9c36073c2..000000000
--- a/qemu/roms/u-boot/board/amcc/redwood/redwood.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * (C) Copyright 2008
- * Feng Kan, Applied Micro Circuit Corp., fkan@amcc.com.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifndef __REDWOOD_H_
-#define __REDWOOD_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*----------------------------------------------------------------------------+
-| Defines
-+----------------------------------------------------------------------------*/
-/* Pin Straps Reg */
-#define SDR0_PSTRP0			0x0040
-#define SDR0_PSTRP0_BOOTSTRAP_MASK	0xE0000000	/* Strap Bits */
-
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS0	0x00000000	/* Default strap settings 0 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS1	0x20000000	/* Default strap settings 1 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS2	0x40000000	/* Default strap settings 2 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS3	0x60000000	/* Default strap settings 3 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS4	0x80000000	/* Default strap settings 4 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS5	0xA0000000	/* Default strap settings 5 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS6	0xC0000000	/* Default strap settings 6 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS7	0xE0000000	/* Default strap settings 7 */
-
-#ifdef __cplusplus
-}
-#endif
-#endif				/* __REDWOOD_H_ */
diff --git a/qemu/roms/u-boot/board/amcc/sequoia/Makefile b/qemu/roms/u-boot/board/amcc/sequoia/Makefile
deleted file mode 100644
index b4ab5daa8..000000000
--- a/qemu/roms/u-boot/board/amcc/sequoia/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# (C) Copyright 2002-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= sequoia.o sdram.o
-obj-$(CONFIG_CMD_CHIP_CONFIG) += chip_config.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/sequoia/chip_config.c b/qemu/roms/u-boot/board/amcc/sequoia/chip_config.c
deleted file mode 100644
index eef93165b..000000000
--- a/qemu/roms/u-boot/board/amcc/sequoia/chip_config.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * (C) Copyright 2009
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc4xx_config.h>
-
-struct ppc4xx_config ppc4xx_config_val[] = {
-	{
-		"333-133-nor", "NOR  CPU: 333 PLB: 133 OPB:  66 EBC:  66",
-		{
-			0x84, 0x70, 0xa2, 0xa6, 0x05, 0x57, 0xa0, 0x10,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"333-166-nor", "NOR  CPU: 333 PLB: 166 OPB:  83 EBC:  55",
-		{
-			0xc7, 0x78, 0xf3, 0x4e, 0x05, 0xd7, 0xa0, 0x30,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"333-166-nand", "NAND CPU: 333 PLB: 166 OPB:  83 EBC:  55",
-		{
-			0xc7, 0x78, 0xf3, 0x4e, 0x05, 0xd7, 0xd0, 0x30,
-			0xa0, 0x68, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"400-133-nor", "NOR  CPU: 400 PLB: 133 OPB:  66 EBC:  66",
-		{
-			0x86, 0x78, 0xc2, 0xc6, 0x05, 0x57, 0xa0, 0x30,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"400-160-nor", "NOR  CPU: 400 PLB: 160 OPB:  80 EBC:  53",
-		{
-			0x86, 0x78, 0xc2, 0xa6, 0x05, 0xd7, 0xa0, 0x10,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"416-166-nor", "NOR  CPU: 416 PLB: 166 OPB:  83 EBC:  55",
-		{
-			0xc6, 0x78, 0x52, 0xa6, 0x05, 0xd7, 0xa0, 0x10,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"416-166-nand", "NAND CPU: 416 PLB: 166 OPB:  83 EBC:  55",
-		{
-			0xc6, 0x78, 0x52, 0xa6, 0x05, 0xd7, 0xd0, 0x10,
-			0xa0, 0x68, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"500-166-nor", "NOR  CPU: 500 PLB: 166 OPB:  83 EBC:  55",
-		{
-			0xc7, 0x78, 0x52, 0xc6, 0x05, 0xd7, 0xa0, 0x30,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"500-166-nand", "NAND CPU: 500 PLB: 166 OPB:  83 EBC:  55",
-		{
-			0xc7, 0x78, 0x52, 0xc6, 0x05, 0xd7, 0xd0, 0x30,
-			0xa0, 0x68, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"533-133-nor", "NOR  CPU: 533 PLB: 133 OPB:  66 EBC:  66",
-		{
-			0x87, 0x78, 0x82, 0x52, 0x09, 0x57, 0xa0, 0x30,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"667-133-nor", "NOR  CPU: 667 PLB: 133 OPB:  66 EBC:  66",
-		{
-			0x87, 0x78, 0xa2, 0x56, 0x09, 0x57, 0xa0, 0x30,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"667-166-nor", "NOR  CPU: 667 PLB: 166 OPB:  83 EBC:  55",
-		{
-			0x87, 0x78, 0xa2, 0x52, 0x09, 0xd7, 0xa0, 0x30,
-			0x40, 0x08, 0x23, 0x50, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-	{
-		"667-166-nand", "NAND CPU: 667 PLB: 166 OPB:  83 EBC:  55",
-		{
-			0x87, 0x78, 0xa2, 0x52, 0x09, 0xd7, 0xd0, 0x30,
-			0xa0, 0x68, 0x23, 0x58, 0x0d, 0x05, 0x00, 0x00
-		}
-	},
-};
-
-int ppc4xx_config_count = ARRAY_SIZE(ppc4xx_config_val);
diff --git a/qemu/roms/u-boot/board/amcc/sequoia/config.mk b/qemu/roms/u-boot/board/amcc/sequoia/config.mk
deleted file mode 100644
index 824e78f75..000000000
--- a/qemu/roms/u-boot/board/amcc/sequoia/config.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# (C) Copyright 2002-2010
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-#
-# AMCC 440EPx Reference Platform (Sequoia) board
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/sequoia/init.S b/qemu/roms/u-boot/board/amcc/sequoia/init.S
deleted file mode 100644
index f876639d3..000000000
--- a/qemu/roms/u-boot/board/amcc/sequoia/init.S
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * (C) Copyright 2008
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <asm-offsets.h>
-#include <ppc_asm.tmpl>
-#include <asm/mmu.h>
-#include <config.h>
-
-/*
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- */
-    .section .bootpg,"ax"
-    .globl tlbtab
-
-tlbtab:
-	tlbtab_start
-
-	/* vxWorks needs this as first entry for the Machine Check interrupt */
-	tlbentry( 0x40000000, SZ_256M, 0, 0, AC_RWX | SA_IG )
-
-	/*
-	 * The RAM-boot version skips the SDRAM TLB (identified by EPN=0). This
-	 * entry is already configured for SDRAM via the JTAG debugger and mustn't
-	 * be re-initialized by this RAM-booting U-Boot version.
-	 */
-#ifndef CONFIG_SYS_RAMBOOT
-	/* TLB-entry for DDR SDRAM (Up to 2GB) */
-#ifdef CONFIG_4xx_DCACHE
-	tlbentry( CONFIG_SYS_SDRAM_BASE, SZ_256M, CONFIG_SYS_SDRAM_BASE, 0, AC_RWX | SA_G)
-#else
-	tlbentry( CONFIG_SYS_SDRAM_BASE, SZ_256M, CONFIG_SYS_SDRAM_BASE, 0, AC_RWX | SA_IG )
-#endif
-#endif /* CONFIG_SYS_RAMBOOT */
-
-	/* TLB-entry for EBC */
-	tlbentry( CONFIG_SYS_BCSR_BASE, SZ_256M, CONFIG_SYS_BCSR_BASE, 1, AC_RWX | SA_IG )
-
-	/* BOOT_CS (FLASH) must be forth. Before relocation SA_I can be off to use the
-	 * speed up boot process. It is patched after relocation to enable SA_I
-	 */
-	tlbentry( CONFIG_SYS_BOOT_BASE_ADDR, SZ_256M, CONFIG_SYS_BOOT_BASE_ADDR, 1, AC_RWX | SA_G )
-
-#ifdef CONFIG_SYS_INIT_RAM_DCACHE
-	/* TLB-entry for init-ram in dcache (SA_I must be turned off!) */
-	tlbentry( CONFIG_SYS_INIT_RAM_ADDR, SZ_64K, CONFIG_SYS_INIT_RAM_ADDR, 0, AC_RWX | SA_G )
-#endif
-
-	/* TLB-entry for PCI Memory */
-	tlbentry( CONFIG_SYS_PCI_MEMBASE, SZ_256M, CONFIG_SYS_PCI_MEMBASE, 1, AC_RW | SA_IG )
-	tlbentry( CONFIG_SYS_PCI_MEMBASE1, SZ_256M, CONFIG_SYS_PCI_MEMBASE1, 1, AC_RW | SA_IG )
-	tlbentry( CONFIG_SYS_PCI_MEMBASE2, SZ_256M, CONFIG_SYS_PCI_MEMBASE2, 1, AC_RW | SA_IG )
-	tlbentry( CONFIG_SYS_PCI_MEMBASE3, SZ_256M, CONFIG_SYS_PCI_MEMBASE3, 1, AC_RW | SA_IG )
-
-	/* TLB-entry for NAND */
-	tlbentry( CONFIG_SYS_NAND_ADDR, SZ_1K, CONFIG_SYS_NAND_ADDR, 1, AC_RWX | SA_IG )
-
-	/* TLB-entry for Internal Registers & OCM */
-	tlbentry( 0xe0000000, SZ_16M, 0xe0000000, 0,  AC_RWX | SA_I )
-
-	/*TLB-entry PCI registers*/
-	tlbentry( 0xEEC00000, SZ_1K, 0xEEC00000, 1,  AC_RWX | SA_IG )
-
-	/* TLB-entry for peripherals */
-	tlbentry( 0xEF000000, SZ_16M, 0xEF000000, 1, AC_RWX | SA_IG)
-
-	/* TLB-entry PCI IO Space - from sr@denx.de */
-	tlbentry(0xE8000000, SZ_64K, 0xE8000000, 1, AC_RWX | SA_IG)
-
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/sequoia/sdram.c b/qemu/roms/u-boot/board/amcc/sequoia/sdram.c
deleted file mode 100644
index 67640d7ed..000000000
--- a/qemu/roms/u-boot/board/amcc/sequoia/sdram.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * (C) Copyright 2006
- * Sylvie Gohl,             AMCC/IBM, gohl.sylvie@fr.ibm.com
- * Jacqueline Pira-Ferriol, AMCC/IBM, jpira-ferriol@fr.ibm.com
- * Thierry Roman,           AMCC/IBM, thierry_roman@fr.ibm.com
- * Alain Saurel,            AMCC/IBM, alain.saurel@fr.ibm.com
- * Robert Snyder,           AMCC/IBM, rob.snyder@fr.ibm.com
- *
- * (C) Copyright 2006-2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/* define DEBUG for debug output */
-#undef DEBUG
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/ppc440.h>
-
-/*-----------------------------------------------------------------------------+
- * Prototypes
- *-----------------------------------------------------------------------------*/
-extern int denali_wait_for_dlllock(void);
-extern void denali_core_search_data_eye(void);
-
-/*************************************************************************
- *
- * initdram -- 440EPx's DDR controller is a DENALI Core
- *
- ************************************************************************/
-phys_size_t initdram (int board_type)
-{
-#if !defined(CONFIG_SYS_RAMBOOT)
-	ulong speed = get_bus_freq(0);
-
-	mtsdram(DDR0_02, 0x00000000);
-
-	mtsdram(DDR0_00, 0x0000190A);
-	mtsdram(DDR0_01, 0x01000000);
-	mtsdram(DDR0_03, 0x02030602);
-	mtsdram(DDR0_04, 0x0A020200);
-	mtsdram(DDR0_05, 0x02020308);
-	mtsdram(DDR0_06, 0x0102C812);
-	mtsdram(DDR0_07, 0x000D0100);
-	mtsdram(DDR0_08, 0x02430001);
-	mtsdram(DDR0_09, 0x00011D5F);
-	mtsdram(DDR0_10, 0x00000100);
-	mtsdram(DDR0_11, 0x0027C800);
-	mtsdram(DDR0_12, 0x00000003);
-	mtsdram(DDR0_14, 0x00000000);
-	mtsdram(DDR0_17, 0x19000000);
-	mtsdram(DDR0_18, 0x19191919);
-	mtsdram(DDR0_19, 0x19191919);
-	mtsdram(DDR0_20, 0x0B0B0B0B);
-	mtsdram(DDR0_21, 0x0B0B0B0B);
-	mtsdram(DDR0_22, 0x00267F0B);
-	mtsdram(DDR0_23, 0x00000000);
-	mtsdram(DDR0_24, 0x01010002);
-	if (speed > 133333334)
-		mtsdram(DDR0_26, 0x5B26050C);
-	else
-		mtsdram(DDR0_26, 0x5B260408);
-	mtsdram(DDR0_27, 0x0000682B);
-	mtsdram(DDR0_28, 0x00000000);
-	mtsdram(DDR0_31, 0x00000000);
-	mtsdram(DDR0_42, 0x01000006);
-	mtsdram(DDR0_43, 0x030A0200);
-	mtsdram(DDR0_44, 0x00000003);
-	mtsdram(DDR0_02, 0x00000001);
-
-	denali_wait_for_dlllock();
-#endif /* #ifndef CONFIG_SYS_RAMBOOT */
-
-#ifdef CONFIG_DDR_DATA_EYE
-	/* -----------------------------------------------------------+
-	 * Perform data eye search if requested.
-	 * ----------------------------------------------------------*/
-	denali_core_search_data_eye();
-#endif
-
-	/*
-	 * Clear possible errors resulting from data-eye-search.
-	 * If not done, then we could get an interrupt later on when
-	 * exceptions are enabled.
-	 */
-	set_mcsr(get_mcsr());
-
-	return (CONFIG_SYS_MBYTES_SDRAM << 20);
-}
diff --git a/qemu/roms/u-boot/board/amcc/sequoia/sequoia.c b/qemu/roms/u-boot/board/amcc/sequoia/sequoia.c
deleted file mode 100644
index 53f9b3419..000000000
--- a/qemu/roms/u-boot/board/amcc/sequoia/sequoia.c
+++ /dev/null
@@ -1,412 +0,0 @@
-/*
- * (C) Copyright 2006-2009
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * (C) Copyright 2006
- * Jacqueline Pira-Ferriol, AMCC/IBM, jpira-ferriol@fr.ibm.com
- * Alain Saurel,	    AMCC/IBM, alain.saurel@fr.ibm.com
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-#include <asm/ppc4xx.h>
-#include <asm/ppc4xx-gpio.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/bitops.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#if !defined(CONFIG_SYS_NO_FLASH)
-extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */
-#endif
-
-extern void __ft_board_setup(void *blob, bd_t *bd);
-ulong flash_get_size(ulong base, int banknum);
-
-static inline u32 get_async_pci_freq(void)
-{
-	if (in_8((void *)(CONFIG_SYS_BCSR_BASE + 5)) &
-		CONFIG_SYS_BCSR5_PCI66EN)
-		return 66666666;
-	else
-		return 33333333;
-}
-
-int board_early_init_f(void)
-{
-	u32 sdr0_cust0;
-	u32 sdr0_pfc1, sdr0_pfc2;
-	u32 reg;
-
-	mtdcr(EBC0_CFGADDR, EBC0_CFG);
-	mtdcr(EBC0_CFGDATA, 0xb8400000);
-
-	/*
-	 * Setup the interrupt controller polarities, triggers, etc.
-	 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all */
-	mtdcr(UIC0CR, 0x00000005);	/* ATI & UIC1 crit are critical */
-	mtdcr(UIC0PR, 0xfffff7ff);	/* per ref-board manual */
-	mtdcr(UIC0TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC0VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC1ER, 0x00000000);	/* disable all */
-	mtdcr(UIC1CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC1PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC1TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC1VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC2SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC2ER, 0x00000000);	/* disable all */
-	mtdcr(UIC2CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC2PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr(UIC2TR, 0x00000000);	/* per ref-board manual */
-	mtdcr(UIC2VR, 0x00000000);	/* int31 highest, base=0x000 */
-	mtdcr(UIC2SR, 0xffffffff);	/* clear all */
-
-	/* Check and reconfigure the PCI sync clock if necessary */
-	ppc4xx_pci_sync_clock_config(get_async_pci_freq());
-
-	/* 50MHz tmrclk */
-	out_8((u8 *) CONFIG_SYS_BCSR_BASE + 0x04, 0x00);
-
-	/* clear write protects */
-	out_8((u8 *) CONFIG_SYS_BCSR_BASE + 0x07, 0x00);
-
-	/* enable Ethernet */
-	out_8((u8 *) CONFIG_SYS_BCSR_BASE + 0x08, 0x00);
-
-	/* enable USB device */
-	out_8((u8 *) CONFIG_SYS_BCSR_BASE + 0x09, 0x20);
-
-	/* select Ethernet (and optionally IIC1) pins */
-	mfsdr(SDR0_PFC1, sdr0_pfc1);
-	sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_SELECT_MASK) |
-		SDR0_PFC1_SELECT_CONFIG_4;
-#ifdef CONFIG_I2C_MULTI_BUS
-	sdr0_pfc1 |= ((sdr0_pfc1 & ~SDR0_PFC1_SIS_MASK) | SDR0_PFC1_SIS_IIC1_SEL);
-#endif
-	/* Two UARTs, so we need 4-pin mode.  Also, we want CTS/RTS mode. */
-	sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0IM_MASK) | SDR0_PFC1_U0IM_4PINS;
-	sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U0ME_MASK) | SDR0_PFC1_U0ME_CTS_RTS;
-	sdr0_pfc1 = (sdr0_pfc1 & ~SDR0_PFC1_U1ME_MASK) | SDR0_PFC1_U1ME_CTS_RTS;
-
-	mfsdr(SDR0_PFC2, sdr0_pfc2);
-	sdr0_pfc2 = (sdr0_pfc2 & ~SDR0_PFC2_SELECT_MASK) |
-		SDR0_PFC2_SELECT_CONFIG_4;
-	mtsdr(SDR0_PFC2, sdr0_pfc2);
-	mtsdr(SDR0_PFC1, sdr0_pfc1);
-
-	/* PCI arbiter enabled */
-	mfsdr(SDR0_PCI0, reg);
-	mtsdr(SDR0_PCI0, 0x80000000 | reg);
-
-	/* setup NAND FLASH */
-	mfsdr(SDR0_CUST0, sdr0_cust0);
-	sdr0_cust0 = SDR0_CUST0_MUX_NDFC_SEL	|
-		SDR0_CUST0_NDFC_ENABLE		|
-		SDR0_CUST0_NDFC_BW_8_BIT	|
-		SDR0_CUST0_NDFC_ARE_MASK	|
-		(0x80000000 >> (28 + CONFIG_SYS_NAND_CS));
-	mtsdr(SDR0_CUST0, sdr0_cust0);
-
-	return 0;
-}
-
-int misc_init_r(void)
-{
-#if !defined(CONFIG_SYS_NO_FLASH)
-	uint pbcr;
-	int size_val = 0;
-#endif
-#ifdef CONFIG_440EPX
-	unsigned long usb2d0cr = 0;
-	unsigned long usb2phy0cr, usb2h0cr = 0;
-	unsigned long sdr0_pfc1;
-	char *act = getenv("usbact");
-#endif
-	u32 reg;
-
-#if !defined(CONFIG_SYS_NO_FLASH)
-	/* Re-do flash sizing to get full correct info */
-
-	/* adjust flash start and offset */
-	gd->bd->bi_flashstart = 0 - gd->bd->bi_flashsize;
-	gd->bd->bi_flashoffset = 0;
-
-#if defined(CONFIG_SYS_RAMBOOT)
-	mtdcr(EBC0_CFGADDR, PB3CR);
-#else
-	mtdcr(EBC0_CFGADDR, PB0CR);
-#endif
-	pbcr = mfdcr(EBC0_CFGDATA);
-	size_val = ffs(gd->bd->bi_flashsize) - 21;
-	pbcr = (pbcr & 0x0001ffff) | gd->bd->bi_flashstart | (size_val << 17);
-#if defined(CONFIG_SYS_RAMBOOT)
-	mtdcr(EBC0_CFGADDR, PB3CR);
-#else
-	mtdcr(EBC0_CFGADDR, PB0CR);
-#endif
-	mtdcr(EBC0_CFGDATA, pbcr);
-
-	/*
-	 * Re-check to get correct base address
-	 */
-	flash_get_size(gd->bd->bi_flashstart, 0);
-
-#ifdef CONFIG_ENV_IS_IN_FLASH
-	/* Monitor protection ON by default */
-	(void)flash_protect(FLAG_PROTECT_SET,
-			    -CONFIG_SYS_MONITOR_LEN,
-			    0xffffffff,
-			    &flash_info[0]);
-
-	/* Env protection ON by default */
-	(void)flash_protect(FLAG_PROTECT_SET,
-			    CONFIG_ENV_ADDR_REDUND,
-			    CONFIG_ENV_ADDR_REDUND + 2*CONFIG_ENV_SECT_SIZE - 1,
-			    &flash_info[0]);
-#endif
-#endif /* CONFIG_SYS_NO_FLASH */
-
-	/*
-	 * USB suff...
-	 */
-#ifdef CONFIG_440EPX
-	if (act == NULL || strcmp(act, "hostdev") == 0) {
-		/* SDR Setting */
-		mfsdr(SDR0_PFC1, sdr0_pfc1);
-		mfsdr(SDR0_USB2D0CR, usb2d0cr);
-		mfsdr(SDR0_USB2PHY0CR, usb2phy0cr);
-		mfsdr(SDR0_USB2H0CR, usb2h0cr);
-
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_XOCLK_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_XOCLK_EXTERNAL;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_WDINT_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_WDINT_16BIT_30MHZ;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_DVBUS_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_DVBUS_PURDIS;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_DWNSTR_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_DWNSTR_HOST;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_UTMICN_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_UTMICN_HOST;
-
-		/*
-		 * An 8-bit/60MHz interface is the only possible alternative
-		 * when connecting the Device to the PHY
-		 */
-		usb2h0cr   = usb2h0cr &~SDR0_USB2H0CR_WDINT_MASK;
-		usb2h0cr   = usb2h0cr | SDR0_USB2H0CR_WDINT_16BIT_30MHZ;
-
-		/*
-		 * To enable the USB 2.0 Device function
-		 * through the UTMI interface
-		 */
-		usb2d0cr = usb2d0cr &~SDR0_USB2D0CR_USB2DEV_EBC_SEL_MASK;
-		usb2d0cr = usb2d0cr | SDR0_USB2D0CR_USB2DEV_SELECTION;
-
-		sdr0_pfc1 = sdr0_pfc1 &~SDR0_PFC1_UES_MASK;
-		sdr0_pfc1 = sdr0_pfc1 | SDR0_PFC1_UES_USB2D_SEL;
-
-		mtsdr(SDR0_PFC1, sdr0_pfc1);
-		mtsdr(SDR0_USB2D0CR, usb2d0cr);
-		mtsdr(SDR0_USB2PHY0CR, usb2phy0cr);
-		mtsdr(SDR0_USB2H0CR, usb2h0cr);
-
-		/*clear resets*/
-		udelay (1000);
-		mtsdr(SDR0_SRST1, 0x00000000);
-		udelay (1000);
-		mtsdr(SDR0_SRST0, 0x00000000);
-
-		printf("USB:   Host(int phy) Device(ext phy)\n");
-
-	} else if (strcmp(act, "dev") == 0) {
-		/*-------------------PATCH-------------------------------*/
-		mfsdr(SDR0_USB2PHY0CR, usb2phy0cr);
-
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_XOCLK_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_XOCLK_EXTERNAL;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_DVBUS_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_DVBUS_PURDIS;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_DWNSTR_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_DWNSTR_HOST;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_UTMICN_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_UTMICN_HOST;
-		mtsdr(SDR0_USB2PHY0CR, usb2phy0cr);
-
-		udelay (1000);
-		mtsdr(SDR0_SRST1, 0x672c6000);
-
-		udelay (1000);
-		mtsdr(SDR0_SRST0, 0x00000080);
-
-		udelay (1000);
-		mtsdr(SDR0_SRST1, 0x60206000);
-
-		*(unsigned int *)(0xe0000350) = 0x00000001;
-
-		udelay (1000);
-		mtsdr(SDR0_SRST1, 0x60306000);
-		/*-------------------PATCH-------------------------------*/
-
-		/* SDR Setting */
-		mfsdr(SDR0_USB2PHY0CR, usb2phy0cr);
-		mfsdr(SDR0_USB2H0CR, usb2h0cr);
-		mfsdr(SDR0_USB2D0CR, usb2d0cr);
-		mfsdr(SDR0_PFC1, sdr0_pfc1);
-
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_XOCLK_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_XOCLK_EXTERNAL;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_WDINT_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_WDINT_8BIT_60MHZ;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_DVBUS_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_DVBUS_PUREN;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_DWNSTR_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_DWNSTR_DEV;
-		usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_UTMICN_MASK;
-		usb2phy0cr = usb2phy0cr | SDR0_USB2PHY0CR_UTMICN_DEV;
-
-		usb2h0cr   = usb2h0cr &~SDR0_USB2H0CR_WDINT_MASK;
-		usb2h0cr   = usb2h0cr | SDR0_USB2H0CR_WDINT_8BIT_60MHZ;
-
-		usb2d0cr = usb2d0cr &~SDR0_USB2D0CR_USB2DEV_EBC_SEL_MASK;
-		usb2d0cr = usb2d0cr | SDR0_USB2D0CR_EBC_SELECTION;
-
-		sdr0_pfc1 = sdr0_pfc1 &~SDR0_PFC1_UES_MASK;
-		sdr0_pfc1 = sdr0_pfc1 | SDR0_PFC1_UES_EBCHR_SEL;
-
-		mtsdr(SDR0_USB2H0CR, usb2h0cr);
-		mtsdr(SDR0_USB2PHY0CR, usb2phy0cr);
-		mtsdr(SDR0_USB2D0CR, usb2d0cr);
-		mtsdr(SDR0_PFC1, sdr0_pfc1);
-
-		/* clear resets */
-		udelay (1000);
-		mtsdr(SDR0_SRST1, 0x00000000);
-		udelay (1000);
-		mtsdr(SDR0_SRST0, 0x00000000);
-
-		printf("USB:   Device(int phy)\n");
-	}
-#endif /* CONFIG_440EPX */
-
-	mfsdr(SDR0_SRST1, reg);		/* enable security/kasumi engines */
-	reg &= ~(SDR0_SRST1_CRYP0 | SDR0_SRST1_KASU0);
-	mtsdr(SDR0_SRST1, reg);
-
-	/*
-	 * Clear PLB4A0_ACR[WRP]
-	 * This fix will make the MAL burst disabling patch for the Linux
-	 * EMAC driver obsolete.
-	 */
-	reg = mfdcr(PLB4A0_ACR) & ~PLB4Ax_ACR_WRP_MASK;
-	mtdcr(PLB4A0_ACR, reg);
-
-	return 0;
-}
-
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-	u8 rev;
-	u32 clock = get_async_pci_freq();
-
-#ifdef CONFIG_440EPX
-	printf("Board: Sequoia - AMCC PPC440EPx Evaluation Board");
-#else
-	printf("Board: Rainier - AMCC PPC440GRx Evaluation Board");
-#endif
-
-	rev = in_8((void *)(CONFIG_SYS_BCSR_BASE + 0));
-	printf(", Rev. %X, PCI-Async=%d MHz", rev, clock / 1000000);
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	/*
-	 * Reconfiguration of the PCI sync clock is already done,
-	 * now check again if everything is in range:
-	 */
-	if (ppc4xx_pci_sync_clock_config(clock)) {
-		printf("ERROR: PCI clocking incorrect (async=%d "
-		       "sync=%ld)!\n", clock, get_PCI_freq());
-	}
-
-	return (0);
-}
-
-#if defined(CONFIG_PCI) && defined(CONFIG_PCI_PNP)
-/*
- * Assign interrupts to PCI devices.
- */
-void board_pci_fixup_irq(struct pci_controller *hose, pci_dev_t dev)
-{
-	pci_hose_write_config_byte(hose, dev, PCI_INTERRUPT_LINE, VECNUM_EIRQ2);
-}
-#endif
-
-#if defined(CONFIG_SYS_RAMBOOT)
-/*
- * On NAND-booting sequoia, we need to patch the chips select numbers
- * in the dtb (CS0 - NAND, CS3 - NOR)
- */
-void ft_board_setup(void *blob, bd_t *bd)
-{
-	int rc;
-	int len;
-	int nodeoffset;
-	struct fdt_property *prop;
-	u32 *reg;
-	char path[32];
-
-	/* First do common fdt setup */
-	__ft_board_setup(blob, bd);
-
-	/* And now configure NOR chip select to 3 instead of 0 */
-	strcpy(path, "/plb/opb/ebc/nor_flash@0,0");
-	nodeoffset = fdt_path_offset(blob, path);
-	prop = fdt_get_property_w(blob, nodeoffset, "reg", &len);
-	if (prop == NULL) {
-		printf("Unable to update NOR chip select for NAND booting\n");
-		return;
-	}
-	reg = (u32 *)&prop->data[0];
-	reg[0] = 3;
-	rc = fdt_find_and_setprop(blob, path, "reg", reg, 3 * sizeof(u32), 1);
-	if (rc) {
-		printf("Unable to update property NOR mappings, err=%s\n",
-		       fdt_strerror(rc));
-		return;
-	}
-
-	/* And now configure NAND chip select to 0 instead of 3 */
-	strcpy(path, "/plb/opb/ebc/ndfc@3,0");
-	nodeoffset = fdt_path_offset(blob, path);
-	prop = fdt_get_property_w(blob, nodeoffset, "reg", &len);
-	if (prop == NULL) {
-		printf("Unable to update NDFC chip select for NAND booting\n");
-		return;
-	}
-	reg = (u32 *)&prop->data[0];
-	reg[0] = 0;
-	rc = fdt_find_and_setprop(blob, path, "reg", reg, 3 * sizeof(u32), 1);
-	if (rc) {
-		printf("Unable to update property NDFC mappings, err=%s\n",
-		       fdt_strerror(rc));
-		return;
-	}
-}
-#endif /* CONFIG_SYS_RAMBOOT */
diff --git a/qemu/roms/u-boot/board/amcc/sequoia/u-boot-ram.lds b/qemu/roms/u-boot/board/amcc/sequoia/u-boot-ram.lds
deleted file mode 100644
index ef08be8d5..000000000
--- a/qemu/roms/u-boot/board/amcc/sequoia/u-boot-ram.lds
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * (C) Copyright 2009
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
-  /* Read-only sections, merged into text segment: */
-  . = + SIZEOF_HEADERS;
-  .text      :
-  {
-    arch/powerpc/cpu/ppc4xx/start.o	(.text*)
-    board/amcc/sequoia/init.o		(.text*)
-
-    *(.text*)
-  }
-  _etext = .;
-  PROVIDE (etext = .);
-  .rodata    :
-  {
-    *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-  }
-
-  /* Read-write section, merged into data segment: */
-  . = (. + 0x00FF) & 0xFFFFFF00;
-  _erotext = .;
-  PROVIDE (erotext = .);
-  .reloc   :
-  {
-    KEEP(*(.got))
-    _GOT2_TABLE_ = .;
-    KEEP(*(.got2))
-    _FIXUP_TABLE_ = .;
-    KEEP(*(.fixup))
-  }
-  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
-  __fixup_entries = (. - _FIXUP_TABLE_)>>2;
-
-  .data    :
-  {
-    *(.data*)
-    *(.sdata*)
-  }
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  . = .;
-
-  .u_boot_list : {
-	KEEP(*(SORT(.u_boot_list*)));
-  }
-
-  . = .;
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
-
-  . = ALIGN(256);
-  __init_begin = .;
-  .text.init : { *(.text.init) }
-  .data.init : { *(.data.init) }
-  . = ALIGN(256);
-  __init_end = .;
-
-  __bss_start = .;
-  .bss (NOLOAD)       :
-  {
-   *(.bss*)
-   *(.sbss*)
-   *(COMMON)
-   . = ALIGN(4);
-  }
-
-  __bss_end = . ;
-  PROVIDE (end = .);
-}
diff --git a/qemu/roms/u-boot/board/amcc/taihu/Makefile b/qemu/roms/u-boot/board/amcc/taihu/Makefile
deleted file mode 100644
index 65606fe08..000000000
--- a/qemu/roms/u-boot/board/amcc/taihu/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= taihu.o flash.o lcd.o update.o
diff --git a/qemu/roms/u-boot/board/amcc/taihu/flash.c b/qemu/roms/u-boot/board/amcc/taihu/flash.c
deleted file mode 100644
index 078048888..000000000
--- a/qemu/roms/u-boot/board/amcc/taihu/flash.c
+++ /dev/null
@@ -1,1063 +0,0 @@
-/*
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];	/* info for FLASH chips        */
-
-#undef DEBUG
-#ifdef DEBUG
-#define DEBUGF(x...) printf(x)
-#else
-#define DEBUGF(x...)
-#endif				/* DEBUG */
-
-#define CONFIG_SYS_FLASH_CHAR_SIZE unsigned char
-#define CONFIG_SYS_FLASH_CHAR_ADDR0 (0x0aaa)
-#define CONFIG_SYS_FLASH_CHAR_ADDR1 (0x0555)
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
-static void flash_get_offsets(ulong base, flash_info_t * info);
-static int write_word(flash_info_t * info, ulong dest, ulong data);
-#ifdef FLASH_BASE1_PRELIM
-static int write_word_1(flash_info_t * info, ulong dest, ulong data);
-static int write_word_2(flash_info_t * info, ulong dest, ulong data);
-static int flash_erase_1(flash_info_t * info, int s_first, int s_last);
-static int flash_erase_2(flash_info_t * info, int s_first, int s_last);
-static ulong flash_get_size_1(vu_long * addr, flash_info_t * info);
-static ulong flash_get_size_2(vu_long * addr, flash_info_t * info);
-#endif
-
-unsigned long flash_init(void)
-{
-	unsigned long size_b0, size_b1=0;
-	int i;
-
-	/* Init: no FLASHes known */
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-	}
-
-	/* Static FLASH Bank configuration here - FIXME XXX */
-
-	size_b0 =
-	    flash_get_size((vu_long *) FLASH_BASE0_PRELIM, &flash_info[0]);
-
-	if (flash_info[0].flash_id == FLASH_UNKNOWN) {
-		printf("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n",
-		       size_b0, size_b0 << 20);
-	}
-
-	if (size_b0) {
-		/* Setup offsets */
-		flash_get_offsets(FLASH_BASE0_PRELIM, &flash_info[0]);
-		/* Monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET,
-				    CONFIG_SYS_MONITOR_BASE,
-				    CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1,
-				    &flash_info[0]);
-#ifdef CONFIG_ENV_IS_IN_FLASH
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR,
-				    CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[0]);
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND,
-				    CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[0]);
-#endif
-		/* Also protect sector containing initial power-up instruction */
-		/* (flash_protect() checks address range - other call ignored) */
-		(void)flash_protect(FLAG_PROTECT_SET,
-				    0xFFFFFFFC, 0xFFFFFFFF, &flash_info[0]);
-
-		flash_info[0].size = size_b0;
-	}
-#ifdef FLASH_BASE1_PRELIM
-	size_b1 =
-	    flash_get_size((vu_long *) FLASH_BASE1_PRELIM, &flash_info[1])*2;
-
-	if (flash_info[1].flash_id == FLASH_UNKNOWN) {
-		printf("## Unknown FLASH on Bank 1 - Size = 0x%08lx = %ld MB\n",
-		       size_b1, size_b1 << 20);
-	}
-
-	if (size_b1) {
-		/* Setup offsets */
-		flash_get_offsets(FLASH_BASE1_PRELIM, &flash_info[1]);
-		flash_info[1].size = size_b1;
-	}
-#endif
-	return (size_b0 + size_b1);
-}
-
-static void flash_get_offsets(ulong base, flash_info_t * info)
-{
-	int i;
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-	    (info->flash_id == FLASH_AM040)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else if ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMLV128U) {
-		for (i = 0; i < info->sector_count; i++) {
-			info->start[i] = base + (i * 0x00010000*2);
-		}
-	} else if ((info->flash_id & FLASH_TYPEMASK) == FLASH_S29GL128N ) {
-		for (i = 0; i < info->sector_count; i++) {
-			info->start[i] = base + (i * 0x00020000*2);
-		}
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type        */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-			for (i = 4; i < info->sector_count; i++) {
-				info->start[i] =
-				    base + (i * 0x00010000) - 0x00030000;
-			}
-		} else {
-			/* set sector offsets for top boot block type           */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-}
-
-
-void flash_print_info(flash_info_t * info)
-{
-	int i;
-	int k;
-	int size;
-	int erased;
-	volatile unsigned long *flash;
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("missing or unknown FLASH type\n");
-		return;
-	}
-
-	switch (info->flash_id & FLASH_VENDMASK) {
-	case FLASH_MAN_AMD:
-		printf("AMD ");
-		break;
-	case FLASH_MAN_STM:
-		printf("STM ");
-		break;
-	case FLASH_MAN_FUJ:
-		printf("FUJITSU ");
-		break;
-	case FLASH_MAN_SST:
-		printf("SST ");
-		break;
-	default:
-		printf("Unknown Vendor ");
-		break;
-	}
-
-	switch (info->flash_id & FLASH_TYPEMASK) {
-	case FLASH_AM040:
-		printf("AM29F040 (512 Kbit, uniform sector size)\n");
-		break;
-	case FLASH_AM400B:
-		printf("AM29LV400B (4 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM400T:
-		printf("AM29LV400T (4 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AM800B:
-		printf("AM29LV800B (8 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM800T:
-		printf("AM29LV800T (8 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AMD016:
-		printf("AM29F016D (16 Mbit, uniform sector size)\n");
-		break;
-	case FLASH_AM160B:
-		printf("AM29LV160B (16 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM160T:
-		printf("AM29LV160T (16 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AM320B:
-		printf("AM29LV320B (32 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM320T:
-		printf("AM29LV320T (32 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AM033C:
-		printf("AM29LV033C (32 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AMLV128U:
-		printf("AM29LV128U (128 Mbit * 2, top boot sector)\n");
-		break;
-	case FLASH_SST800A:
-		printf("SST39LF/VF800 (8 Mbit, uniform sector size)\n");
-		break;
-	case FLASH_SST160A:
-		printf("SST39LF/VF160 (16 Mbit, uniform sector size)\n");
-		break;
-	case FLASH_STMW320DT:
-		printf ("M29W320DT (32 M, top sector)\n");
-		break;
-	case FLASH_S29GL128N:
-		printf ("S29GL128N (256 Mbit, uniform sector size)\n");
-		break;
-	default:
-		printf("Unknown Chip Type\n");
-		break;
-	}
-
-	printf("  Size: %ld KB in %d Sectors\n",
-	       info->size >> 10, info->sector_count);
-
-	printf("  Sector Start Addresses:");
-	for (i = 0; i < info->sector_count; ++i) {
-		/*
-		 * Check if whole sector is erased
-		 */
-		if (i != (info->sector_count - 1))
-			size = info->start[i + 1] - info->start[i];
-		else
-			size = info->start[0] + info->size - info->start[i];
-		erased = 1;
-		flash = (volatile unsigned long *)info->start[i];
-		size = size >> 2;	/* divide by 4 for longword access */
-		for (k = 0; k < size; k++) {
-			if (*flash++ != 0xffffffff) {
-				erased = 0;
-				break;
-			}
-		}
-
-		if ((i % 5) == 0)
-			printf("\n   ");
-		printf(" %08lX%s%s",
-		       info->start[i],
-		       erased ? " E" : "  ", info->protect[i] ? "RO " : "   ");
-	}
-	printf("\n");
-	return;
-}
-
-
-/*
- * The following code cannot be run from FLASH!
- */
-#ifdef FLASH_BASE1_PRELIM
-static ulong flash_get_size(vu_long * addr, flash_info_t * info)
-{
-	if ((ulong)addr == FLASH_BASE1_PRELIM) {
-		return flash_get_size_2(addr, info);
-	} else {
-		return flash_get_size_1(addr, info);
-	}
-}
-
-static ulong flash_get_size_1(vu_long * addr, flash_info_t * info)
-#else
-static ulong flash_get_size(vu_long * addr, flash_info_t * info)
-#endif
-{
-	short i;
-	CONFIG_SYS_FLASH_WORD_SIZE value;
-	ulong base = (ulong) addr;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) addr;
-
-	DEBUGF("FLASH ADDR: %08x\n", (unsigned)addr);
-
-	/* Write auto select command: read Manufacturer ID */
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-	addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00900090;
-	udelay(1000);
-
-	value = addr2[0];
-	DEBUGF("FLASH MANUFACT: %x\n", value);
-
-	switch (value) {
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_MANUFACT:
-		info->flash_id = FLASH_MAN_AMD;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) FUJ_MANUFACT:
-		info->flash_id = FLASH_MAN_FUJ;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) SST_MANUFACT:
-		info->flash_id = FLASH_MAN_SST;
-		break;
-	case (CONFIG_SYS_FLASH_WORD_SIZE) STM_MANUFACT:
-		info->flash_id = FLASH_MAN_STM;
-		break;
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		info->sector_count = 0;
-		info->size = 0;
-		return 0;	/* no or unknown flash  */
-	}
-
-	value = addr2[1];	/* device ID            */
-	DEBUGF("\nFLASH DEVICEID: %x\n", value);
-
-	switch (value) {
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;	/* => 512 ko */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_F040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;	/* => 512 ko */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) STM_ID_M29W040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;	/* => 512 ko */
-		break;
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_F016D:
-		info->flash_id += FLASH_AMD016;
-		info->sector_count = 32;
-		info->size = 0x00200000;
-		break;		/* => 2 MB              */
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV033C:
-		info->flash_id += FLASH_AMDLV033C;
-		info->sector_count = 64;
-		info->size = 0x00400000;
-		break;		/* => 4 MB              */
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV400T:
-		info->flash_id += FLASH_AM400T;
-		info->sector_count = 11;
-		info->size = 0x00080000;
-		break;		/* => 0.5 MB            */
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV400B:
-		info->flash_id += FLASH_AM400B;
-		info->sector_count = 11;
-		info->size = 0x00080000;
-		break;		/* => 0.5 MB            */
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV800T:
-		info->flash_id += FLASH_AM800T;
-		info->sector_count = 19;
-		info->size = 0x00100000;
-		break;		/* => 1 MB              */
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV800B:
-		info->flash_id += FLASH_AM800B;
-		info->sector_count = 19;
-		info->size = 0x00100000;
-		break;		/* => 1 MB              */
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV160T:
-		info->flash_id += FLASH_AM160T;
-		info->sector_count = 35;
-		info->size = 0x00200000;
-		break;		/* => 2 MB              */
-
-	case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV160B:
-		info->flash_id += FLASH_AM160B;
-		info->sector_count = 35;
-		info->size = 0x00200000;
-		break;		/* => 2 MB              */
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		return 0;	/* => no or unknown flash */
-	}
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM040) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMD016)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	}
-	else if ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMLV128U) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000 * 2);
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type        */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-			for (i = 4; i < info->sector_count; i++) {
-				info->start[i] =
-				    base + (i * 0x00010000) - 0x00030000;
-			}
-		} else {
-			/* set sector offsets for top boot block type           */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-
-	/* check for protected sectors */
-	for (i = 0; i < info->sector_count; i++) {
-		/* read sector protection at sector address, (A7 .. A0) = 0x02 */
-		/* D0 = 1 if protected */
-		addr2 = (volatile CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[i]);
-
-		/* For AMD29033C flash we need to resend the command of *
-		 * reading flash protection for upper 8 Mb of flash     */
-		if (i == 32) {
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-			addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x90909090;
-		}
-
-		if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
-			info->protect[i] = 0;
-		else
-			info->protect[i] = addr2[2] & 1;
-	}
-
-	/* issue bank reset to return to read mode */
-	addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;
-
-	return info->size;
-}
-
-static int wait_for_DQ7_1(flash_info_t * info, int sect)
-{
-	ulong start, now, last;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr =
-	    (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-	start = get_timer(0);
-	last = start;
-	while ((addr[0] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-	       (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) {
-		if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
-			printf("Timeout\n");
-			return -1;
-		}
-		/* show that we're waiting */
-		if ((now - last) > 1000) {	/* every second */
-			putc('.');
-			last = now;
-		}
-	}
-	return 0;
-}
-
-#ifdef FLASH_BASE1_PRELIM
-int flash_erase(flash_info_t * info, int s_first, int s_last)
-{
-	if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320T) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMLV128U) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_S29GL128N) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_STMW320DT)) {
-		return flash_erase_2(info, s_first, s_last);
-	} else {
-		return flash_erase_1(info, s_first, s_last);
-	}
-}
-
-static int flash_erase_1(flash_info_t * info, int s_first, int s_last)
-#else
-int flash_erase(flash_info_t * info, int s_first, int s_last)
-#endif
-{
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2;
-	int flag, prot, sect;
-	int i;
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		if (info->flash_id == FLASH_UNKNOWN) {
-			printf("- missing\n");
-		} else {
-			printf("- no sectors to erase\n");
-		}
-		return 1;
-	}
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("Can't erase unknown flash type - aborted\n");
-		return 1;
-	}
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect]) {
-			prot++;
-		}
-	}
-
-	if (prot) {
-		printf("- Warning: %d protected sectors will not be erased!\n",
-		       prot);
-	} else {
-		printf("\n");
-	}
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect <= s_last; sect++) {
-		if (info->protect[sect] == 0) {	/* not protected */
-			addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-			if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00500050;	/* block erase */
-				for (i = 0; i < 50; i++)
-					udelay(1000);	/* wait 1 ms */
-			} else {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00300030;	/* sector erase */
-			}
-			/*
-			 * Wait for each sector to complete, it's more
-			 * reliable.  According to AMD Spec, you must
-			 * issue all erase commands within a specified
-			 * timeout.  This has been seen to fail, especially
-			 * if printf()s are included (for debug)!!
-			 */
-			wait_for_DQ7_1(info, sect);
-		}
-	}
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts();
-
-	/* wait at least 80us - let's wait 1 ms */
-	udelay(1000);
-
-	/* reset to read mode */
-	addr = (CONFIG_SYS_FLASH_WORD_SIZE *) info->start[0];
-	addr[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;	/* reset bank */
-
-	printf(" done\n");
-	return 0;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
-	ulong cp, wp, data;
-	int i, l, rc;
-
-	wp = (addr & ~3);	/* get lower word aligned address */
-
-	/*
-	 * handle unaligned start bytes
-	 */
-	if ((l = addr - wp) != 0) {
-		data = 0;
-		for (i = 0, cp = wp; i < l; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *) cp);
-		}
-		for (; i < 4 && cnt > 0; ++i) {
-			data = (data << 8) | *src++;
-			--cnt;
-			++cp;
-		}
-		for (; cnt == 0 && i < 4; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *) cp);
-		}
-
-		if ((rc = write_word(info, wp, data)) != 0) {
-			return rc;
-		}
-		wp += 4;
-	}
-
-	/*
-	 * handle word aligned part
-	 */
-	while (cnt >= 4) {
-		data = 0;
-		for (i = 0; i < 4; ++i) {
-			data = (data << 8) | *src++;
-		}
-		if ((rc = write_word(info, wp, data)) != 0) {
-			return rc;
-		}
-		wp += 4;
-		cnt -= 4;
-	}
-
-	if (cnt == 0) {
-		return 0;
-	}
-
-	/*
-	 * handle unaligned tail bytes
-	 */
-	data = 0;
-	for (i = 0, cp = wp; i < 4 && cnt > 0; ++i, ++cp) {
-		data = (data << 8) | *src++;
-		--cnt;
-	}
-	for (; i < 4; ++i, ++cp) {
-		data = (data << 8) | (*(uchar *) cp);
-	}
-
-	return (write_word(info, wp, data));
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-#ifdef FLASH_BASE1_PRELIM
-static int write_word(flash_info_t * info, ulong dest, ulong data)
-{
-	if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320T) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMLV128U) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_S29GL128N) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_STMW320DT)) {
-		return write_word_2(info, dest, data);
-	} else {
-		return write_word_1(info, dest, data);
-	}
-}
-
-static int write_word_1(flash_info_t * info, ulong dest, ulong data)
-#else
-static int write_word(flash_info_t * info, ulong dest, ulong data)
-#endif
-{
-	ulong *data_ptr = &data;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *)dest;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *)data_ptr;
-	ulong start;
-	int i;
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*((vu_long *)dest) & data) != data) {
-		return 2;
-	}
-
-	for (i = 0; i < 4 / sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) {
-		int flag;
-
-		/* Disable interrupts which might cause a timeout here */
-		flag = disable_interrupts();
-
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-		addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00A000A0;
-
-		dest2[i] = data2[i];
-
-		/* re-enable interrupts if necessary */
-		if (flag)
-			enable_interrupts();
-
-		/* data polling for D7 */
-		start = get_timer(0);
-		while ((dest2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-		       (data2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080)) {
-
-			if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
-				return 1;
-			}
-		}
-	}
-
-	return 0;
-}
-
-#ifdef FLASH_BASE1_PRELIM
-
-/*
- * The following code cannot be run from FLASH!
- */
-static ulong flash_get_size_2(vu_long * addr, flash_info_t * info)
-{
-	short i;
-	CONFIG_SYS_FLASH_CHAR_SIZE value;
-	ulong base = (ulong) addr;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) addr;
-
-	DEBUGF("FLASH ADDR: %08x\n", (unsigned)addr);
-
-	/* Write auto select command: read Manufacturer ID */
-	addr2[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-	addr2[CONFIG_SYS_FLASH_CHAR_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-	addr2[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x90909090;
-	udelay(1000);
-
-	value = (CONFIG_SYS_FLASH_CHAR_SIZE)addr2[0];
-	DEBUGF("FLASH MANUFACT: %x\n", value);
-
-	switch (value) {
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_MANUFACT:
-		info->flash_id = FLASH_MAN_AMD;
-		break;
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) FUJ_MANUFACT:
-		info->flash_id = FLASH_MAN_FUJ;
-		break;
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) SST_MANUFACT:
-		info->flash_id = FLASH_MAN_SST;
-		break;
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) STM_MANUFACT:
-		info->flash_id = FLASH_MAN_STM;
-		break;
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		info->sector_count = 0;
-		info->size = 0;
-		return 0;		/* no or unknown flash */
-	}
-
-	value = (CONFIG_SYS_FLASH_CHAR_SIZE)addr2[2];	/* device ID */
-	DEBUGF("\nFLASH DEVICEID: %x\n", value);
-
-	switch (value) {
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_LV040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;	/* => 512 ko */
-		break;
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_F040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;	/* => 512 ko */
-		break;
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) STM_ID_M29W040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;	/* => 512 ko */
-		break;
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_F016D:
-		info->flash_id += FLASH_AMD016;
-		info->sector_count = 32;
-		info->size = 0x00200000;
-		break;			/* => 2 MB */
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_LV033C:
-		info->flash_id += FLASH_AMDLV033C;
-		info->sector_count = 64;
-		info->size = 0x00400000;
-		break;			/* => 4 MB */
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_LV400T:
-		info->flash_id += FLASH_AM400T;
-		info->sector_count = 11;
-		info->size = 0x00080000;
-		break;			/* => 0.5 MB */
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_LV400B:
-		info->flash_id += FLASH_AM400B;
-		info->sector_count = 11;
-		info->size = 0x00080000;
-		break;			/* => 0.5 MB */
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_LV800T:
-		info->flash_id += FLASH_AM800T;
-		info->sector_count = 19;
-		info->size = 0x00100000;
-		break;			/* => 1 MB */
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_LV800B:
-		info->flash_id += FLASH_AM800B;
-		info->sector_count = 19;
-		info->size = 0x00100000;
-		break;			/* => 1 MB */
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_LV160T:
-		info->flash_id += FLASH_AM160T;
-		info->sector_count = 35;
-		info->size = 0x00200000;
-		break;			/* => 2 MB */
-
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_LV160B:
-		info->flash_id += FLASH_AM160B;
-		info->sector_count = 35;
-		info->size = 0x00200000;
-		break;			/* => 2 MB */
-	case (CONFIG_SYS_FLASH_CHAR_SIZE) AMD_ID_MIRROR:
-		if ((CONFIG_SYS_FLASH_CHAR_SIZE)addr2[0x1c] == (CONFIG_SYS_FLASH_CHAR_SIZE)AMD_ID_LV128U_2
-				&& (CONFIG_SYS_FLASH_CHAR_SIZE)addr2[0x1e] ==  (CONFIG_SYS_FLASH_CHAR_SIZE)AMD_ID_LV128U_3) {
-			info->flash_id += FLASH_AMLV128U;
-			info->sector_count = 256;
-			info->size = 0x01000000;
-		} else if ((CONFIG_SYS_FLASH_CHAR_SIZE)addr2[0x1c] == (CONFIG_SYS_FLASH_CHAR_SIZE)AMD_ID_GL128N_2
-				&& (CONFIG_SYS_FLASH_CHAR_SIZE)addr2[0x1e] ==  (CONFIG_SYS_FLASH_CHAR_SIZE)AMD_ID_GL128N_3 ) {
-			info->flash_id += FLASH_S29GL128N;
-			info->sector_count = 128;
-			info->size = 0x01000000;
-		}
-		else
-			info->flash_id = FLASH_UNKNOWN;
-		break;			/* => 2 MB */
-
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		return 0;		/* => no or unknown flash */
-	}
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM040) ||
-	    ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMD016)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else if ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMLV128U) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else if ((info->flash_id & FLASH_TYPEMASK) == FLASH_S29GL128N ) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00020000);
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-			for (i = 4; i < info->sector_count; i++) {
-				info->start[i] =
-				    base + (i * 0x00010000) - 0x00030000;
-			}
-		} else {
-			/* set sector offsets for top boot block type */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-
-	/* check for protected sectors */
-	for (i = 0; i < info->sector_count; i++) {
-		/* read sector protection at sector address, (A7 .. A0) = 0x02 */
-		/* D0 = 1 if protected */
-		addr2 = (volatile CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[i]);
-
-		/* For AMD29033C flash we need to resend the command of *
-		 * reading flash protection for upper 8 Mb of flash     */
-		if (i == 32) {
-			addr2[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-			addr2[CONFIG_SYS_FLASH_CHAR_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-			addr2[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x90909090;
-		}
-
-		if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
-			info->protect[i] = 0;
-		else
-			info->protect[i] = (CONFIG_SYS_FLASH_CHAR_SIZE)addr2[4] & 1;
-	}
-
-	/* issue bank reset to return to read mode */
-	addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xF0F0F0F0;
-	return info->size;
-}
-
-static int wait_for_DQ7_2(flash_info_t * info, int sect)
-{
-	ulong start, now, last;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr =
-	    (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-	start = get_timer(0);
-	last = start;
-	while (((CONFIG_SYS_FLASH_WORD_SIZE)addr[0] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x80808080) !=
-	       (CONFIG_SYS_FLASH_WORD_SIZE) 0x80808080) {
-		if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
-			printf("Timeout\n");
-			return -1;
-		}
-		/* show that we're waiting */
-		if ((now - last) > 1000) { /* every second */
-			putc('.');
-			last = now;
-		}
-	}
-	return 0;
-}
-
-static int flash_erase_2(flash_info_t * info, int s_first, int s_last)
-{
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2;
-	int flag, prot, sect;
-	int i;
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		if (info->flash_id == FLASH_UNKNOWN) {
-			printf("- missing\n");
-		} else {
-			printf("- no sectors to erase\n");
-		}
-		return 1;
-	}
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("Can't erase unknown flash type - aborted\n");
-		return 1;
-	}
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect]) {
-			prot++;
-		}
-	}
-
-	if (prot) {
-		printf("- Warning: %d protected sectors will not be erased!\n",
-		       prot);
-	} else {
-		printf("\n");
-	}
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect <= s_last; sect++) {
-		if (info->protect[sect] == 0) {	/* not protected */
-			addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-			if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) {
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x80808080;
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x50505050;	/* block erase */
-				for (i = 0; i < 50; i++)
-					udelay(1000);	/* wait 1 ms */
-			} else {
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x80808080;
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-				addr[CONFIG_SYS_FLASH_CHAR_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x30303030;	/* sector erase */
-			}
-			/*
-			 * Wait for each sector to complete, it's more
-			 * reliable.  According to AMD Spec, you must
-			 * issue all erase commands within a specified
-			 * timeout.  This has been seen to fail, especially
-			 * if printf()s are included (for debug)!!
-			 */
-			wait_for_DQ7_2(info, sect);
-		}
-	}
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts();
-
-	/* wait at least 80us - let's wait 1 ms */
-	udelay(1000);
-
-	/* reset to read mode */
-	addr = (CONFIG_SYS_FLASH_WORD_SIZE *) info->start[0];
-	addr[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xF0F0F0F0; /* reset bank */
-
-	printf(" done\n");
-	return 0;
-}
-
-static int write_word_2(flash_info_t * info, ulong dest, ulong data)
-{
-	ulong *data_ptr = &data;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *)dest;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *)data_ptr;
-	ulong start;
-	int i;
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*((vu_long *)dest) & data) != data) {
-		return 2;
-	}
-
-	for (i = 0; i < 4 / sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) {
-		int flag;
-
-		/* Disable interrupts which might cause a timeout here */
-		flag = disable_interrupts();
-
-		addr2[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-		addr2[CONFIG_SYS_FLASH_CHAR_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-		addr2[CONFIG_SYS_FLASH_CHAR_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xA0A0A0A0;
-
-		dest2[i] = data2[i];
-
-		/* re-enable interrupts if necessary */
-		if (flag)
-			enable_interrupts();
-
-		/* data polling for D7 */
-		start = get_timer(0);
-		while ((dest2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x80808080) !=
-		       (data2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x80808080)) {
-
-			if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
-				return 1;
-			}
-		}
-	}
-
-	return 0;
-}
-
-#endif /* FLASH_BASE1_PRELIM */
diff --git a/qemu/roms/u-boot/board/amcc/taihu/lcd.c b/qemu/roms/u-boot/board/amcc/taihu/lcd.c
deleted file mode 100644
index c7c7fa443..000000000
--- a/qemu/roms/u-boot/board/amcc/taihu/lcd.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <config.h>
-#include <common.h>
-#include <command.h>
-#include <asm/io.h>
-#include <asm/ppc4xx-gpio.h>
-
-#define LCD_CMD_ADDR	0x50100002
-#define LCD_DATA_ADDR	0x50100003
-#define LCD_BLK_CTRL	CPLD_REG1_ADDR
-
-static char *amcc_logo = "AMCC 405EP TAIHU EVALUATION KIT";
-static int addr_flag = 0x80;
-
-static void lcd_bl_ctrl(char val)
-{
-	out_8((u8 *) LCD_BLK_CTRL, in_8((u8 *) LCD_BLK_CTRL) | val);
-}
-
-static void lcd_putc(int val)
-{
-	int i = 100;
-	char addr;
-
-	while (i--) {
-		if ((in_8((u8 *) LCD_CMD_ADDR) & 0x80) != 0x80) { /*BF = 1 ?*/
-			udelay(50);
-			break;
-		}
-		udelay(50);
-	}
-
-	if (in_8((u8 *) LCD_CMD_ADDR) & 0x80) {
-		printf("LCD is busy\n");
-		return;
-	}
-
-	addr = in_8((u8 *) LCD_CMD_ADDR);
-	udelay(50);
-	if ((addr != 0) && (addr % 0x10 == 0)) {
-		addr_flag ^= 0x40;
-		out_8((u8 *) LCD_CMD_ADDR, addr_flag);
-	}
-
-	udelay(50);
-	out_8((u8 *) LCD_DATA_ADDR, val);
-	udelay(50);
-}
-
-static void lcd_puts(char *s)
-{
-	char *p = s;
-	int i = 100;
-
-	while (i--) {
-		if ((in_8((u8 *) LCD_CMD_ADDR) & 0x80) != 0x80) { /*BF = 1 ?*/
-			udelay(50);
-			break;
-		}
-		udelay(50);
-	}
-
-	if (in_8((u8 *) LCD_CMD_ADDR) & 0x80) {
-		printf("LCD is busy\n");
-		return;
-	}
-
-	while (*p)
-		lcd_putc(*p++);
-}
-
-static void lcd_put_logo(void)
-{
-	int i = 100;
-	char *p = amcc_logo;
-
-	while (i--) {
-		if ((in_8((u8 *) LCD_CMD_ADDR) & 0x80) != 0x80) { /*BF = 1 ?*/
-			udelay(50);
-			break;
-		}
-		udelay(50);
-	}
-
-	if (in_8((u8 *) LCD_CMD_ADDR) & 0x80) {
-		printf("LCD is busy\n");
-		return;
-	}
-
-	out_8((u8 *) LCD_CMD_ADDR, 0x80);
-	while (*p)
-		lcd_putc(*p++);
-}
-
-int lcd_init(void)
-{
-	puts("LCD: ");
-	out_8((u8 *) LCD_CMD_ADDR, 0x38); /* set function:8-bit,2-line,5x7 font type */
-	udelay(50);
-	out_8((u8 *) LCD_CMD_ADDR, 0x0f); /* set display on,cursor on,blink on */
-	udelay(50);
-	out_8((u8 *) LCD_CMD_ADDR, 0x01); /* display clear */
-	udelay(2000);
-	out_8((u8 *) LCD_CMD_ADDR, 0x06); /* set entry */
-	udelay(50);
-	lcd_bl_ctrl(0x02);		/* set backlight on */
-	lcd_put_logo();
-	puts("ready\n");
-
-	return 0;
-}
-
-static int do_lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	out_8((u8 *) LCD_CMD_ADDR, 0x01);
-	udelay(2000);
-
-	return 0;
-}
-
-static int do_lcd_puts (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	if (argc < 2)
-		return cmd_usage(cmdtp);
-
-	lcd_puts(argv[1]);
-
-	return 0;
-}
-
-static int do_lcd_putc (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	if (argc < 2)
-		return cmd_usage(cmdtp);
-
-	lcd_putc((char)argv[1][0]);
-
-	return 0;
-}
-
-static int do_lcd_cur (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	ulong count;
-	ulong dir;
-	char cur_addr;
-
-	if (argc < 3)
-		return cmd_usage(cmdtp);
-
-	count = simple_strtoul(argv[1], NULL, 16);
-	if (count > 31) {
-		printf("unable to shift > 0x20\n");
-		count = 0;
-	}
-
-	dir = simple_strtoul(argv[2], NULL, 16);
-	cur_addr = in_8((u8 *) LCD_CMD_ADDR);
-	udelay(50);
-
-	if (dir == 0x0) {
-		if (addr_flag == 0x80) {
-			if (count >= (cur_addr & 0xf)) {
-				out_8((u8 *) LCD_CMD_ADDR, 0x80);
-				udelay(50);
-				count = 0;
-			}
-		} else {
-			if (count >= ((cur_addr & 0x0f) + 0x0f)) {
-				out_8((u8 *) LCD_CMD_ADDR, 0x80);
-				addr_flag = 0x80;
-				udelay(50);
-				count = 0x0;
-			} else if (count >= ( cur_addr & 0xf)) {
-				count -= cur_addr & 0xf ;
-				out_8((u8 *) LCD_CMD_ADDR, 0x80 | 0xf);
-				addr_flag = 0x80;
-				udelay(50);
-			}
-		}
-	} else {
-		if (addr_flag == 0x80) {
-			if (count >= (0x1f - (cur_addr & 0xf))) {
-				count = 0x0;
-				addr_flag = 0xc0;
-				out_8((u8 *) LCD_CMD_ADDR, 0xc0 | 0xf);
-				udelay(50);
-			} else if ((count + (cur_addr & 0xf ))>=  0x0f) {
-				count = count + (cur_addr & 0xf) - 0x0f;
-				addr_flag = 0xc0;
-				out_8((u8 *) LCD_CMD_ADDR, 0xc0);
-				udelay(50);
-			}
-		} else if ((count + (cur_addr & 0xf )) >= 0x0f) {
-			count = 0x0;
-			out_8((u8 *) LCD_CMD_ADDR, 0xC0 | 0x0F);
-			udelay(50);
-		}
-	}
-	while (count--) {
-		if (dir == 0)
-			out_8((u8 *) LCD_CMD_ADDR, 0x10);
-		else
-			out_8((u8 *) LCD_CMD_ADDR, 0x14);
-		udelay(50);
-	}
-
-	return 0;
-}
-
-U_BOOT_CMD(
-	lcd_cls, 1, 1, do_lcd_clear,
-	"lcd clear display",
-	""
-);
-
-U_BOOT_CMD(
-	lcd_puts, 2, 1, do_lcd_puts,
-	"display string on lcd",
-	"<string> - <string> to be displayed"
-);
-
-U_BOOT_CMD(
-	lcd_putc, 2, 1, do_lcd_putc,
-	"display char on lcd",
-	"<char> - <char> to be displayed"
-);
-
-U_BOOT_CMD(
-	lcd_cur, 3, 1, do_lcd_cur,
-	"shift cursor on lcd",
-	"<count> <dir> - shift cursor on lcd <count> times, direction is <dir> \n"
-	" <count> - 0..31\n"
-	" <dir>   - 0=backward 1=forward"
-);
diff --git a/qemu/roms/u-boot/board/amcc/taihu/taihu.c b/qemu/roms/u-boot/board/amcc/taihu/taihu.c
deleted file mode 100644
index fcb893633..000000000
--- a/qemu/roms/u-boot/board/amcc/taihu/taihu.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * (C) Copyright 2000-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2005-2007
- * Beijing UD Technology Co., Ltd., taihusupport@amcc.com
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-#include <common.h>
-#include <command.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <spi.h>
-#include <netdev.h>
-#include <asm/ppc4xx-gpio.h>
-
-extern int lcd_init(void);
-
-/*
- * board_early_init_f
- */
-int board_early_init_f(void)
-{
-	lcd_init();
-
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all ints */
-	mtdcr(UIC0CR, 0x00000000);
-	mtdcr(UIC0PR, 0xFFFF7F00);	/* set int polarities */
-	mtdcr(UIC0TR, 0x00000000);	/* set int trigger levels */
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-	mtdcr(UIC0VCR, 0x00000001);	/* set vect base=0,INT0 highest priority */
-
-	mtebc(PB3AP, CONFIG_SYS_EBC_PB3AP);	/* memory bank 3 (CPLD_LCM) initialization */
-	mtebc(PB3CR, CONFIG_SYS_EBC_PB3CR);
-
-	/*
-	 * Configure CPC0_PCI to enable PerWE as output
-	 * and enable the internal PCI arbiter
-	 */
-	mtdcr(CPC0_PCI, CPC0_PCI_SPE | CPC0_PCI_HOST_CFG_EN | CPC0_PCI_ARBIT_EN);
-
-	return 0;
-}
-
-/*
- * Check Board Identity:
- */
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	puts("Board: Taihu - AMCC PPC405EP Evaluation Board");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return 0;
-}
-
-static int do_sw_stat(cmd_tbl_t* cmd_tp, int flags, int argc, char * const argv[])
-{
-	char stat;
-	int i;
-
-	stat = in_8((u8 *) CPLD_REG0_ADDR);
-	printf("SW2 status: ");
-	for (i=0; i<4; i++) /* 4-position */
-		printf("%d:%s ", i, stat & (0x08 >> i)?"on":"off");
-	printf("\n");
-	return 0;
-}
-
-U_BOOT_CMD (
-	sw2_stat, 1, 1, do_sw_stat,
-	"show status of switch 2",
-	""
-);
-
-static int do_led_ctl(cmd_tbl_t* cmd_tp, int flags, int argc, char * const argv[])
-{
-	int led_no;
-
-	if (argc != 3)
-		return cmd_usage(cmd_tp);
-
-	led_no = simple_strtoul(argv[1], NULL, 16);
-	if (led_no != 1 && led_no != 2)
-		return cmd_usage(cmd_tp);
-
-	if (strcmp(argv[2],"off") == 0x0) {
-		if (led_no == 1)
-			gpio_write_bit(30, 1);
-		else
-			gpio_write_bit(31, 1);
-	} else if (strcmp(argv[2],"on") == 0x0) {
-		if (led_no == 1)
-			gpio_write_bit(30, 0);
-		else
-			gpio_write_bit(31, 0);
-	} else {
-		return cmd_usage(cmd_tp);
-	}
-
-	return 0;
-}
-
-U_BOOT_CMD (
-	led_ctl, 3, 1, do_led_ctl,
-	"make led 1 or 2  on or off",
-	"<led_no> <on/off>	-  make led <led_no> on/off,\n"
-	"\tled_no is 1 or 2"
-);
-
-#define SPI_CS_GPIO0	0
-#define SPI_SCLK_GPIO14	14
-#define SPI_DIN_GPIO15	15
-#define SPI_DOUT_GPIO16	16
-
-void spi_scl(int bit)
-{
-	gpio_write_bit(SPI_SCLK_GPIO14, bit);
-}
-
-void spi_sda(int bit)
-{
-	gpio_write_bit(SPI_DOUT_GPIO16, bit);
-}
-
-unsigned char spi_read(void)
-{
-	return (unsigned char)gpio_read_in_bit(SPI_DIN_GPIO15);
-}
-
-int spi_cs_is_valid(unsigned int bus, unsigned int cs)
-{
-	return bus == 0 && cs == 0;
-}
-
-void spi_cs_activate(struct spi_slave *slave)
-{
-	gpio_write_bit(SPI_CS_GPIO0, 1);
-}
-
-void spi_cs_deactivate(struct spi_slave *slave)
-{
-	gpio_write_bit(SPI_CS_GPIO0, 0);
-}
-
-#ifdef CONFIG_PCI
-static unsigned char int_lines[32] = {
-	29, 30, 27, 28, 29, 30, 25, 27,
-	29, 30, 27, 28, 29, 30, 27, 28,
-	29, 30, 27, 28, 29, 30, 27, 28,
-	29, 30, 27, 28, 29, 30, 27, 28};
-
-static void taihu_pci_fixup_irq(struct pci_controller *hose, pci_dev_t dev)
-{
-	unsigned char int_line = int_lines[PCI_DEV(dev) & 31];
-
-	pci_hose_write_config_byte(hose, dev, PCI_INTERRUPT_LINE, int_line);
-}
-
-int pci_pre_init(struct pci_controller *hose)
-{
-	hose->fixup_irq = taihu_pci_fixup_irq;
-	return 1;
-}
-#endif /* CONFIG_PCI */
-
-int board_eth_init(bd_t *bis)
-{
-	cpu_eth_init(bis);
-	return pci_eth_init(bis);
-}
diff --git a/qemu/roms/u-boot/board/amcc/taihu/update.c b/qemu/roms/u-boot/board/amcc/taihu/update.c
deleted file mode 100644
index ace217d70..000000000
--- a/qemu/roms/u-boot/board/amcc/taihu/update.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <config.h>
-#include <common.h>
-#include <command.h>
-#include <asm/processor.h>
-#include <i2c.h>
-
-#define PCI_M66EN 0x10
-
-static uchar buf_33[] =
-{
-	0xb5,	/* 0x00:hce =1, bss = 0, pae=1, ppdv= 0b10,spe = 1,ebw=0b01*/
-	0x80,	/* 0x01~0x03:ptm1ms =0x80000001 */
-	0x00,
-	0x00,
-	0x00,	/* 0x04~0x06:ptm1la = 0x00000000 */
-	0x00,
-	0x00,
-	0x00,	/* 0x07~0x09:ptm2ma = 0x00000000 */
-	0x00,
-	0x00,
-	0x00,	/* 0x0a~0x0c:ptm2la = 0x00000000 */
-	0x00,
-	0x00,
-	0x10,	/* 0x0d~0x0e:vendor id 0x1014*/
-	0x14,
-	0x00,	/* 0x0f~0x10:device id 0x0000*/
-	0x00,
-	0x00,	/* 0x11:revision 0x00 */
-	0x00,	/* 0x12~0x14:class 0x000000 */
-	0x00,
-	0x00,
-	0x10,	/* 0x15~0x16:subsystem vendor id */
-	0xe8,
-	0x00,	/* 0x17~0x18:subsystem device id */
-	0x00,
-	0x61,	/* 0x19: opdv=0b01,cbdv=0b10,ccdv=0b00,ptm2ms_ena=0, ptm1ms_ena=1 */
-	0x68,	/* 0x1a: rpci=1,fbmul=0b1010,epdv=0b00 */
-	0x2d,	/* 0x1b: fwdvb=0b101,fwdva=0b101 */
-	0x82,	/* 0x1c: pllr=1,sscs=0,mpdv=0b00,tun[22-23]=0b10 */
-	0xbe,	/* 0x1d: tun[24-31]=0xbe */
-	0x00,
-	0x00
-};
-
-static uchar buf_66[] =
-{
-	0xb5,	/* 0x00:hce =1, bss = 0, pae=1, ppdv= 0b10,spe = 1,ebw=0b01*/
-	0x80,	/* 0x01~0x03:ptm1ms =0x80000001 */
-	0x00,
-	0x00,
-	0x00,	/* 0x04~0x06:ptm1la = 0x00000000 */
-	0x00,
-	0x00,
-	0x00,	/* 0x07~0x09:ptm2ma = 0x00000000 */
-	0x00,
-	0x00,
-	0x00,	/* 0x0a~0x0c:ptm2la = 0x00000000 */
-	0x00,
-	0x00,
-	0x10,	/* 0x0d~0x0e:vendor id 0x1014*/
-	0x14,
-	0x00,	/* 0x0f~0x10:device id 0x0000*/
-	0x00,
-	0x00,	/* 0x11:revision 0x00 */
-	0x00,	/* 0x12~0x14:class 0x000000 */
-	0x00,
-	0x00,
-	0x10,	/* 0x15~0x16:subsystem vendor id */
-	0xe8,
-	0x00,	/* 0x17~0x18:subsystem device id */
-	0x00,
-	0x61,	/* 0x19: opdv=0b01,cbdv=0b10,ccdv=0b00,ptm2ms_ena=0, ptm1ms_ena=1 */
-	0x68,	/* 0x1a: rpci=1,fbmul=0b1010,epdv=0b00 */
-	0x2d,	/* 0x1b: fwdvb=0b101,fwdva=0b101 */
-	0x82,	/* 0x1c: pllr=1,sscs=0,mpdv=0b00,tun[22-23]=0b10 */
-	0xbe,	/* 0x1d: tun[24-31]=0xbe */
-	0x00,
-	0x00
-};
-
-static int update_boot_eeprom(cmd_tbl_t* cmdtp, int flag, int argc, char * const argv[])
-{
-	ulong len = 0x20;
-	uchar chip = CONFIG_SYS_I2C_EEPROM_ADDR;
-	uchar *pbuf;
-	uchar base;
-	int i;
-
-	if ((*(volatile char*)CPLD_REG0_ADDR & PCI_M66EN) != PCI_M66EN) {
-		pbuf = buf_33;
-		base = 0x00;
-	} else {
-		pbuf = buf_66;
-		base = 0x40;
-	}
-
-	for (i = 0; i< len; i++, base++) {
-		if (i2c_write(chip, base, 1, &pbuf[i],1)!= 0) {
-			printf("i2c_write fail\n");
-			return 1;
-		}
-		udelay(11000);
-	}
-
-	return 0;
-}
-
-U_BOOT_CMD (
-	update_boot_eeprom, 1, 1, update_boot_eeprom,
-	"update boot eeprom content",
-	""
-);
diff --git a/qemu/roms/u-boot/board/amcc/taishan/Makefile b/qemu/roms/u-boot/board/amcc/taishan/Makefile
deleted file mode 100644
index 04e93cc0d..000000000
--- a/qemu/roms/u-boot/board/amcc/taishan/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2007
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= taishan.o lcd.o update.o showinfo.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/taishan/config.mk b/qemu/roms/u-boot/board/amcc/taishan/config.mk
deleted file mode 100644
index 6de8b591b..000000000
--- a/qemu/roms/u-boot/board/amcc/taishan/config.mk
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# (C) Copyright 2004
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-#
-# AMCC 440GX Reference Platform (Taishan) board
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/taishan/init.S b/qemu/roms/u-boot/board/amcc/taishan/init.S
deleted file mode 100644
index ab1bb34fb..000000000
--- a/qemu/roms/u-boot/board/amcc/taishan/init.S
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <ppc_asm.tmpl>
-#include <asm/mmu.h>
-#include <config.h>
-#include <asm/ppc4xx.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-
-	.section .bootpg,"ax"
-	.globl tlbtab
-
-tlbtab:
-	tlbtab_start
-	tlbentry( 0xf0000000, SZ_256M, 0xf0000000, 1, AC_RWX | SA_IG)
-	tlbentry( CONFIG_SYS_PERIPHERAL_BASE, SZ_256M, 0x40000000, 1, AC_RW | SA_IG)
-	tlbentry( CONFIG_SYS_ISRAM_BASE, SZ_256K, 0x80000000, 0, AC_RWX )
-	tlbentry( CONFIG_SYS_SDRAM_BASE, SZ_256M, 0x00000000, 0, AC_RWX | SA_IG )
-	tlbentry( CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 2, AC_RW | SA_IG )
-	tlbentry( CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x00000000, 3, AC_RW | SA_IG )
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/taishan/lcd.c b/qemu/roms/u-boot/board/amcc/taishan/lcd.c
deleted file mode 100644
index 124b81ee0..000000000
--- a/qemu/roms/u-boot/board/amcc/taishan/lcd.c
+++ /dev/null
@@ -1,358 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <config.h>
-#include <common.h>
-#include <command.h>
-#include <i2c.h>
-#include <miiphy.h>
-
-#ifdef CONFIG_TAISHAN
-
-#define LCD_DELAY_NORMAL_US	100
-#define LCD_DELAY_NORMAL_MS	2
-#define LCD_CMD_ADDR		((volatile char *)(CONFIG_SYS_EBC2_LCM_BASE))
-#define LCD_DATA_ADDR		((volatile char *)(CONFIG_SYS_EBC2_LCM_BASE+1))
-#define LCD_BLK_CTRL		((volatile char *)(CONFIG_SYS_EBC1_FPGA_BASE+0x2))
-
-static int g_lcd_init_b = 0;
-static char *amcc_logo = "  AMCC TAISHAN  440GX EvalBoard";
-static char addr_flag = 0x80;
-
-static void lcd_bl_ctrl(char val)
-{
-	char cpld_val;
-
-	cpld_val = *LCD_BLK_CTRL;
-	*LCD_BLK_CTRL = val | cpld_val;
-}
-
-static void lcd_putc(char val)
-{
-	int i = 100;
-	char addr;
-
-	while (i--) {
-		if ((*LCD_CMD_ADDR & 0x80) != 0x80) {	/*BF = 1 ? */
-			udelay(LCD_DELAY_NORMAL_US);
-			break;
-		}
-		udelay(LCD_DELAY_NORMAL_US);
-	}
-
-	if (*LCD_CMD_ADDR & 0x80) {
-		printf("LCD is busy\n");
-		return;
-	}
-
-	addr = *LCD_CMD_ADDR;
-	udelay(LCD_DELAY_NORMAL_US);
-	if ((addr != 0) && (addr % 0x10 == 0)) {
-		addr_flag ^= 0x40;
-		*LCD_CMD_ADDR = addr_flag;
-	}
-
-	udelay(LCD_DELAY_NORMAL_US);
-	*LCD_DATA_ADDR = val;
-	udelay(LCD_DELAY_NORMAL_US);
-}
-
-static void lcd_puts(char *s)
-{
-	char *p = s;
-	int i = 100;
-
-	while (i--) {
-		if ((*LCD_CMD_ADDR & 0x80) != 0x80) {	/*BF = 1 ? */
-			udelay(LCD_DELAY_NORMAL_US);
-			break;
-		}
-		udelay(LCD_DELAY_NORMAL_US);
-	}
-
-	if (*LCD_CMD_ADDR & 0x80) {
-		printf("LCD is busy\n");
-		return;
-	}
-
-	while (*p)
-		lcd_putc(*p++);
-}
-
-static void lcd_put_logo(void)
-{
-	int i = 100;
-	char *p = amcc_logo;
-
-	while (i--) {
-		if ((*LCD_CMD_ADDR & 0x80) != 0x80) {	/*BF = 1 ? */
-			udelay(LCD_DELAY_NORMAL_US);
-			break;
-		}
-		udelay(LCD_DELAY_NORMAL_US);
-	}
-
-	if (*LCD_CMD_ADDR & 0x80) {
-		printf("LCD is busy\n");
-		return;
-	}
-
-	*LCD_CMD_ADDR = 0x80;
-	while (*p)
-		lcd_putc(*p++);
-}
-
-int lcd_init(void)
-{
-	if (g_lcd_init_b == 0) {
-		puts("LCD: ");
-		mdelay(100);	/* Waiting for the LCD initialize */
-
-		*LCD_CMD_ADDR = 0x38;	/*set function:8-bit,2-line,5x7 font type */
-		udelay(LCD_DELAY_NORMAL_US);
-
-		*LCD_CMD_ADDR = 0x0f;	/*set display on,cursor on,blink on */
-		udelay(LCD_DELAY_NORMAL_US);
-
-		*LCD_CMD_ADDR = 0x01;	/*display clear */
-		mdelay(LCD_DELAY_NORMAL_MS);
-
-		*LCD_CMD_ADDR = 0x06;	/*set entry */
-		udelay(LCD_DELAY_NORMAL_US);
-
-		lcd_bl_ctrl(0x02);
-		lcd_put_logo();
-
-		puts("  ready\n");
-		g_lcd_init_b = 1;
-	}
-
-	return 0;
-}
-
-static int do_lcd_test(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	lcd_init();
-	return 0;
-}
-
-static int do_lcd_clear(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	*LCD_CMD_ADDR = 0x01;
-	mdelay(LCD_DELAY_NORMAL_MS);
-	return 0;
-}
-static int do_lcd_puts(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	if (argc < 2)
-		return cmd_usage(cmdtp);
-
-	lcd_puts(argv[1]);
-	return 0;
-}
-static int do_lcd_putc(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	if (argc < 2)
-		return cmd_usage(cmdtp);
-
-	lcd_putc((char)argv[1][0]);
-	return 0;
-}
-static int do_lcd_cur(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	ulong count;
-	ulong dir;
-	char cur_addr;
-
-	if (argc < 3)
-		return cmd_usage(cmdtp);
-
-	count = simple_strtoul(argv[1], NULL, 16);
-	if (count > 31) {
-		printf("unable to shift > 0x20\n");
-		count = 0;
-	}
-
-	dir = simple_strtoul(argv[2], NULL, 16);
-	cur_addr = *LCD_CMD_ADDR;
-	udelay(LCD_DELAY_NORMAL_US);
-	if (dir == 0x0) {
-		if (addr_flag == 0x80) {
-			if (count >= (cur_addr & 0xf)) {
-				*LCD_CMD_ADDR = 0x80;
-				udelay(LCD_DELAY_NORMAL_US);
-				count = 0;
-			}
-		} else {
-			if (count >= ((cur_addr & 0x0f) + 0x0f)) {
-				*LCD_CMD_ADDR = 0x80;
-				addr_flag = 0x80;
-				udelay(LCD_DELAY_NORMAL_US);
-				count = 0x0;
-			} else if (count >= (cur_addr & 0xf)) {
-				count -= cur_addr & 0xf;
-				*LCD_CMD_ADDR = 0x80 | 0xf;
-				addr_flag = 0x80;
-				udelay(LCD_DELAY_NORMAL_US);
-			}
-		}
-	} else {
-		if (addr_flag == 0x80) {
-			if (count >= (0x1f - (cur_addr & 0xf))) {
-				count = 0x0;
-				addr_flag = 0xc0;
-				*LCD_CMD_ADDR = 0xc0 | 0xf;
-				udelay(LCD_DELAY_NORMAL_US);
-			} else if ((count + (cur_addr & 0xf)) >= 0x0f) {
-				count = count + (cur_addr & 0xf) - 0x0f;
-				addr_flag = 0xc0;
-				*LCD_CMD_ADDR = 0xc0;
-				udelay(LCD_DELAY_NORMAL_US);
-			}
-		} else if ((count + (cur_addr & 0xf)) >= 0x0f) {
-			count = 0x0;
-			*LCD_CMD_ADDR = 0xc0 | 0xf;
-			udelay(LCD_DELAY_NORMAL_US);
-		}
-	}
-
-	while (count--) {
-		if (dir == 0) {
-			*LCD_CMD_ADDR = 0x10;
-		} else {
-			*LCD_CMD_ADDR = 0x14;
-		}
-		udelay(LCD_DELAY_NORMAL_US);
-	}
-
-	return 0;
-}
-
-U_BOOT_CMD(lcd_test, 1, 1, do_lcd_test, "lcd test display", "");
-U_BOOT_CMD(lcd_cls, 1, 1, do_lcd_clear, "lcd clear display", "");
-U_BOOT_CMD(lcd_puts, 2, 1, do_lcd_puts,
-	   "display string on lcd",
-	   "<string> - <string> to be displayed");
-U_BOOT_CMD(lcd_putc, 2, 1, do_lcd_putc,
-	   "display char on lcd",
-	   "<char> - <char> to be displayed");
-U_BOOT_CMD(lcd_cur, 3, 1, do_lcd_cur,
-	   "shift cursor on lcd",
-	   "<count> <dir>- shift cursor on lcd <count> times, direction is <dir> \n"
-	   " <count> - 0~31\n" " <dir> - 0,backward; 1, forward");
-
-#if 0 /* test-only */
-void set_phy_loopback_mode(void)
-{
-	char devemac2[32];
-	char devemac3[32];
-
-	sprintf(devemac2, "%s2", CONFIG_EMAC_DEV_NAME);
-	sprintf(devemac3, "%s3", CONFIG_EMAC_DEV_NAME);
-
-#if 0
-	unsigned short reg_short;
-
-	miiphy_read(devemac2, 0x1, 1, &reg_short);
-	if (reg_short & 0x04) {
-		/*
-		 * printf("EMAC2 link up,do nothing\n");
-		 */
-	} else {
-		udelay(1000);
-		miiphy_write(devemac2, 0x1, 0, 0x6000);
-		udelay(1000);
-		miiphy_read(devemac2, 0x1, 0, &reg_short);
-		if (reg_short != 0x6000) {
-			printf
-			    ("\nEMAC2 error set LOOPBACK mode error,reg2[0]=%x\n",
-			     reg_short);
-		}
-	}
-
-	miiphy_read(devemac3, 0x3, 1, &reg_short);
-	if (reg_short & 0x04) {
-		/*
-		 * printf("EMAC3 link up,do nothing\n");
-		 */
-	} else {
-		udelay(1000);
-		miiphy_write(devemac3, 0x3, 0, 0x6000);
-		udelay(1000);
-		miiphy_read(devemac3, 0x3, 0, &reg_short);
-		if (reg_short != 0x6000) {
-			printf
-			    ("\nEMAC3 error set LOOPBACK mode error,reg2[0]=%x\n",
-			     reg_short);
-		}
-	}
-#else
-	/* Set PHY as LOOPBACK MODE, for Linux emac initializing */
-	miiphy_write(devemac2, CONFIG_PHY2_ADDR, 0, 0x6000);
-	udelay(1000);
-	miiphy_write(devemac3, CONFIG_PHY3_ADDR, 0, 0x6000);
-	udelay(1000);
-#endif	/* 0 */
-}
-
-void set_phy_normal_mode(void)
-{
-	char devemac2[32];
-	char devemac3[32];
-	unsigned short reg_short;
-
-	sprintf(devemac2, "%s2", CONFIG_EMAC_DEV_NAME);
-	sprintf(devemac3, "%s3", CONFIG_EMAC_DEV_NAME);
-
-	/* Set phy of EMAC2 */
-	miiphy_read(devemac2, CONFIG_PHY2_ADDR, 0x16, &reg_short);
-	reg_short &= ~(0x7);
-	reg_short |= 0x6;	/* RGMII DLL Delay */
-	miiphy_write(devemac2, CONFIG_PHY2_ADDR, 0x16, reg_short);
-
-	miiphy_read(devemac2, CONFIG_PHY2_ADDR, 0x17, &reg_short);
-	reg_short &= ~(0x40);
-	miiphy_write(devemac2, CONFIG_PHY2_ADDR, 0x17, reg_short);
-
-	miiphy_write(devemac2, CONFIG_PHY2_ADDR, 0x1c, 0x74f0);
-
-	/* Set phy of EMAC3 */
-	miiphy_read(devemac3, CONFIG_PHY3_ADDR, 0x16, &reg_short);
-	reg_short &= ~(0x7);
-	reg_short |= 0x6;	/* RGMII DLL Delay */
-	miiphy_write(devemac3, CONFIG_PHY3_ADDR, 0x16, reg_short);
-
-	miiphy_read(devemac3, CONFIG_PHY3_ADDR, 0x17, &reg_short);
-	reg_short &= ~(0x40);
-	miiphy_write(devemac3, CONFIG_PHY3_ADDR, 0x17, reg_short);
-
-	miiphy_write(devemac3, CONFIG_PHY3_ADDR, 0x1c, 0x74f0);
-}
-#endif	/* 0 - test only */
-
-static int do_led_test_off(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	volatile unsigned int *GpioOr =
-		(volatile unsigned int *)(CONFIG_SYS_PERIPHERAL_BASE + 0x700);
-	*GpioOr |= 0x00300000;
-	return 0;
-}
-
-static int do_led_test_on(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	volatile unsigned int *GpioOr =
-		(volatile unsigned int *)(CONFIG_SYS_PERIPHERAL_BASE + 0x700);
-	*GpioOr &= ~0x00300000;
-	return 0;
-}
-
-U_BOOT_CMD(ledon, 1, 1, do_led_test_on,
-	   "led test light on", "");
-
-U_BOOT_CMD(ledoff, 1, 1, do_led_test_off,
-	   "led test light off", "");
-#endif
diff --git a/qemu/roms/u-boot/board/amcc/taishan/showinfo.c b/qemu/roms/u-boot/board/amcc/taishan/showinfo.c
deleted file mode 100644
index 53bfdf790..000000000
--- a/qemu/roms/u-boot/board/amcc/taishan/showinfo.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <config.h>
-#include <common.h>
-#include <command.h>
-#include <asm/processor.h>
-#include <pci.h>
-
-void show_reset_reg(void)
-{
-	unsigned long reg;
-
-	/* read clock regsiter */
-	printf("===== Display reset and initialize register Start =========\n");
-	mfcpr(CPR0_PLLC,reg);
-	printf("cpr_pllc   = %#010lx\n",reg);
-
-	mfcpr(CPR0_PLLD,reg);
-	printf("cpr_plld   = %#010lx\n",reg);
-
-	mfcpr(CPR0_PRIMAD0,reg);
-	printf("cpr_primad = %#010lx\n",reg);
-
-	mfcpr(CPR0_PRIMBD0,reg);
-	printf("cpr_primbd = %#010lx\n",reg);
-
-	mfcpr(CPR0_OPBD0,reg);
-	printf("cpr_opbd   = %#010lx\n",reg);
-
-	mfcpr(CPR0_PERD,reg);
-	printf("cpr_perd   = %#010lx\n",reg);
-
-	mfcpr(CPR0_MALD,reg);
-	printf("cpr_mald   = %#010lx\n",reg);
-
-	/* read sdr register */
-	mfsdr(SDR0_EBC,reg);
-	printf("SDR0_EBC    = %#010lx\n",reg);
-
-	mfsdr(SDR0_CP440,reg);
-	printf("SDR0_CP440  = %#010lx\n",reg);
-
-	mfsdr(SDR0_XCR,reg);
-	printf("SDR0_XCR    = %#010lx\n",reg);
-
-	mfsdr(SDR0_XPLLC,reg);
-	printf("SDR0_XPLLC  = %#010lx\n",reg);
-
-	mfsdr(SDR0_XPLLD,reg);
-	printf("SDR0_XPLLD  = %#010lx\n",reg);
-
-	mfsdr(SDR0_PFC0,reg);
-	printf("SDR0_PFC0   = %#010lx\n",reg);
-
-	mfsdr(SDR0_PFC1,reg);
-	printf("SDR0_PFC1   = %#010lx\n",reg);
-
-	mfsdr(SDR0_CUST0,reg);
-	printf("SDR0_CUST0  = %#010lx\n",reg);
-
-	mfsdr(SDR0_CUST1,reg);
-	printf("SDR0_CUST1  = %#010lx\n",reg);
-
-	mfsdr(SDR0_UART0,reg);
-	printf("SDR0_UART0  = %#010lx\n",reg);
-
-	mfsdr(SDR0_UART1,reg);
-	printf("SDR0_UART1  = %#010lx\n",reg);
-
-	printf("===== Display reset and initialize register End   =========\n");
-}
-
-void show_xbridge_info(void)
-{
-	unsigned long reg;
-
-	printf("PCI-X chip control registers\n");
-	mfsdr(SDR0_XCR, reg);
-	printf("SDR0_XCR    = %#010lx\n", reg);
-
-	mfsdr(SDR0_XPLLC, reg);
-	printf("SDR0_XPLLC  = %#010lx\n", reg);
-
-	mfsdr(SDR0_XPLLD, reg);
-	printf("SDR0_XPLLD  = %#010lx\n", reg);
-
-	printf("PCI-X Bridge Configure registers\n");
-	printf("PCIL0_VENDID            = %#06x\n", in16r(PCIL0_VENDID));
-	printf("PCIL0_DEVID             = %#06x\n", in16r(PCIL0_DEVID));
-	printf("PCIL0_CMD               = %#06x\n", in16r(PCIL0_CMD));
-	printf("PCIL0_STATUS            = %#06x\n", in16r(PCIL0_STATUS));
-	printf("PCIL0_REVID             = %#04x\n", in8(PCIL0_REVID));
-	printf("PCIL0_CACHELS           = %#04x\n", in8(PCIL0_CACHELS));
-	printf("PCIL0_LATTIM            = %#04x\n", in8(PCIL0_LATTIM));
-	printf("PCIL0_HDTYPE            = %#04x\n", in8(PCIL0_HDTYPE));
-	printf("PCIL0_BIST              = %#04x\n", in8(PCIL0_BIST));
-
-	printf("PCIL0_BAR0              = %#010lx\n", in32r(PCIL0_BAR0));
-	printf("PCIL0_BAR1              = %#010lx\n", in32r(PCIL0_BAR1));
-	printf("PCIL0_BAR2              = %#010lx\n", in32r(PCIL0_BAR2));
-	printf("PCIL0_BAR3              = %#010lx\n", in32r(PCIL0_BAR3));
-	printf("PCIL0_BAR4              = %#010lx\n", in32r(PCIL0_BAR4));
-	printf("PCIL0_BAR5              = %#010lx\n", in32r(PCIL0_BAR5));
-
-	printf("PCIL0_CISPTR            = %#010lx\n", in32r(PCIL0_CISPTR));
-	printf("PCIL0_SBSSYSVID         = %#010x\n", in16r(PCIL0_SBSYSVID));
-	printf("PCIL0_SBSSYSID          = %#010x\n", in16r(PCIL0_SBSYSID));
-	printf("PCIL0_EROMBA            = %#010lx\n", in32r(PCIL0_EROMBA));
-	printf("PCIL0_CAP               = %#04x\n", in8(PCIL0_CAP));
-	printf("PCIL0_INTLN             = %#04x\n", in8(PCIL0_INTLN));
-	printf("PCIL0_INTPN             = %#04x\n", in8(PCIL0_INTPN));
-	printf("PCIL0_MINGNT            = %#04x\n", in8(PCIL0_MINGNT));
-	printf("PCIL0_MAXLTNCY          = %#04x\n", in8(PCIL0_MAXLTNCY));
-
-	printf("PCIL0_BRDGOPT1          = %#010lx\n", in32r(PCIL0_BRDGOPT1));
-	printf("PCIL0_BRDGOPT2          = %#010lx\n", in32r(PCIL0_BRDGOPT2));
-
-	printf("PCIL0_POM0LAL           = %#010lx\n", in32r(PCIL0_POM0LAL));
-	printf("PCIL0_POM0LAH           = %#010lx\n", in32r(PCIL0_POM0LAH));
-	printf("PCIL0_POM0SA            = %#010lx\n", in32r(PCIL0_POM0SA));
-	printf("PCIL0_POM0PCILAL        = %#010lx\n", in32r(PCIL0_POM0PCIAL));
-	printf("PCIL0_POM0PCILAH        = %#010lx\n", in32r(PCIL0_POM0PCIAH));
-	printf("PCIL0_POM1LAL           = %#010lx\n", in32r(PCIL0_POM1LAL));
-	printf("PCIL0_POM1LAH           = %#010lx\n", in32r(PCIL0_POM1LAH));
-	printf("PCIL0_POM1SA            = %#010lx\n", in32r(PCIL0_POM1SA));
-	printf("PCIL0_POM1PCILAL        = %#010lx\n", in32r(PCIL0_POM1PCIAL));
-	printf("PCIL0_POM1PCILAH        = %#010lx\n", in32r(PCIL0_POM1PCIAH));
-	printf("PCIL0_POM2SA            = %#010lx\n", in32r(PCIL0_POM2SA));
-
-	printf("PCIL0_PIM0SA            = %#010lx\n", in32r(PCIL0_PIM0SA));
-	printf("PCIL0_PIM0LAL           = %#010lx\n", in32r(PCIL0_PIM0LAL));
-	printf("PCIL0_PIM0LAH           = %#010lx\n", in32r(PCIL0_PIM0LAH));
-	printf("PCIL0_PIM1SA            = %#010lx\n", in32r(PCIL0_PIM1SA));
-	printf("PCIL0_PIM1LAL           = %#010lx\n", in32r(PCIL0_PIM1LAL));
-	printf("PCIL0_PIM1LAH           = %#010lx\n", in32r(PCIL0_PIM1LAH));
-	printf("PCIL0_PIM2SA            = %#010lx\n", in32r(PCIL0_PIM1SA));
-	printf("PCIL0_PIM2LAL           = %#010lx\n", in32r(PCIL0_PIM1LAL));
-	printf("PCIL0_PIM2LAH           = %#010lx\n", in32r(PCIL0_PIM1LAH));
-
-	printf("PCIL0_XSTS              = %#010lx\n", in32r(PCIL0_STS));
-}
-
-int do_show_xbridge_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	show_xbridge_info();
-	return 0;
-}
-
-U_BOOT_CMD(xbriinfo, 1, 1, do_show_xbridge_info,
-	   "Show PCIX bridge info", "");
-
-#define TAISHAN_PCI_DEV_ID0 0x800
-#define TAISHAN_PCI_DEV_ID1 0x1000
-
-void show_pcix_device_info(void)
-{
-	int ii;
-	int dev;
-	u8 capp;
-	u8 xcapid;
-	u16 status;
-	u16 xcommand;
-	u32 xstatus;
-
-	for (ii = 0; ii < 2; ii++) {
-		if (ii == 0)
-			dev = TAISHAN_PCI_DEV_ID0;
-		else
-			dev = TAISHAN_PCI_DEV_ID1;
-
-		pci_read_config_word(dev, PCI_STATUS, &status);
-		if (status & PCI_STATUS_CAP_LIST) {
-			pci_read_config_byte(dev, PCI_CAPABILITY_LIST, &capp);
-
-			pci_read_config_byte(dev, (int)(capp), &xcapid);
-			if (xcapid == 0x07) {
-				pci_read_config_word(dev, (int)(capp + 2),
-						     &xcommand);
-				pci_read_config_dword(dev, (int)(capp + 4),
-						      &xstatus);
-				printf("BUS0 dev%d Xcommand=%#06x,Xstatus=%#010x\n",
-				       (ii + 1), xcommand, xstatus);
-			} else {
-				printf("BUS0 dev%d PCI-X CAP ID error,"
-				       "CAP=%#04x,XCAPID=%#04x\n",
-				       (ii + 1), capp, xcapid);
-			}
-		} else {
-			printf("BUS0 dev%d not found PCI_STATUS_CAP_LIST supporting\n",
-			       ii + 1);
-		}
-	}
-
-}
-
-int do_show_pcix_device_info(cmd_tbl_t * cmdtp, int flag, int argc,
-			     char * const argv[])
-{
-	show_pcix_device_info();
-	return 0;
-}
-
-U_BOOT_CMD(xdevinfo, 1, 1, do_show_pcix_device_info,
-	   "Show PCIX Device info", "");
-
-extern void show_reset_reg(void);
-
-int do_show_reset_reg_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	show_reset_reg();
-	return 0;
-}
-
-U_BOOT_CMD(resetinfo, 1, 1, do_show_reset_reg_info,
-	   "Show Reset REG info", "");
diff --git a/qemu/roms/u-boot/board/amcc/taishan/taishan.c b/qemu/roms/u-boot/board/amcc/taishan/taishan.c
deleted file mode 100644
index 5c8d9ec8f..000000000
--- a/qemu/roms/u-boot/board/amcc/taishan/taishan.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- *  Copyright (C) 2004 PaulReynolds@lhsolutions.com
- *
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <spd_sdram.h>
-#include <asm/ppc4xx-emac.h>
-#include <netdev.h>
-
-#ifdef CONFIG_SYS_INIT_SHOW_RESET_REG
-void show_reset_reg(void);
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int lcd_init(void);
-
-int board_early_init_f (void)
-{
-	unsigned long reg;
-	volatile unsigned int *GpioOdr;
-	volatile unsigned int *GpioTcr;
-	volatile unsigned int *GpioOr;
-
-	/*-------------------------------------------------------------------------+
-	  | Initialize EBC CONFIG
-	  +-------------------------------------------------------------------------*/
-	mtebc(EBC0_CFG, EBC_CFG_LE_UNLOCK |
-	      EBC_CFG_PTD_ENABLE | EBC_CFG_RTC_64PERCLK |
-	      EBC_CFG_ATC_PREVIOUS | EBC_CFG_DTC_PREVIOUS |
-	      EBC_CFG_CTC_PREVIOUS | EBC_CFG_EMC_DEFAULT |
-	      EBC_CFG_PME_DISABLE | EBC_CFG_PR_32);
-
-	/*-------------------------------------------------------------------------+
-	  | 64MB FLASH. Initialize bank 0 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB0AP, EBC_BXAP_BME_DISABLED|EBC_BXAP_TWT_ENCODE(15) |
-	      EBC_BXAP_BCE_DISABLE |
-	      EBC_BXAP_CSN_ENCODE(1) | EBC_BXAP_OEN_ENCODE(1) |
-	      EBC_BXAP_WBN_ENCODE(1) | EBC_BXAP_WBF_ENCODE(1) |
-	      EBC_BXAP_TH_ENCODE(3) | EBC_BXAP_RE_DISABLED |
-	      EBC_BXAP_BEM_WRITEONLY |
-	      EBC_BXAP_PEN_DISABLED);
-	mtebc(PB0CR, EBC_BXCR_BAS_ENCODE(CONFIG_SYS_FLASH_BASE) |
-	      EBC_BXCR_BS_64MB | EBC_BXCR_BU_RW|EBC_BXCR_BW_32BIT);
-
-	/*-------------------------------------------------------------------------+
-	  | FPGA. Initialize bank 1 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB1AP, EBC_BXAP_BME_DISABLED|EBC_BXAP_TWT_ENCODE(5) |
-	      EBC_BXAP_BCE_DISABLE |
-	      EBC_BXAP_CSN_ENCODE(1) | EBC_BXAP_OEN_ENCODE(1) |
-	      EBC_BXAP_WBN_ENCODE(1) | EBC_BXAP_WBF_ENCODE(1) |
-	      EBC_BXAP_TH_ENCODE(3) | EBC_BXAP_RE_DISABLED |
-	      EBC_BXAP_BEM_WRITEONLY |
-	      EBC_BXAP_PEN_DISABLED);
-	mtebc(PB1CR, EBC_BXCR_BAS_ENCODE(0x41000000) |
-	      EBC_BXCR_BS_1MB | EBC_BXCR_BU_RW | EBC_BXCR_BW_8BIT);
-
-	/*-------------------------------------------------------------------------+
-	  | LCM. Initialize bank 2 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB2AP, EBC_BXAP_BME_DISABLED | EBC_BXAP_TWT_ENCODE(64) |
-	      EBC_BXAP_BCE_DISABLE |
-	      EBC_BXAP_CSN_ENCODE(3) | EBC_BXAP_OEN_ENCODE(3) |
-	      EBC_BXAP_WBN_ENCODE(3) | EBC_BXAP_WBF_ENCODE(3) |
-	      EBC_BXAP_TH_ENCODE(7) | EBC_BXAP_RE_DISABLED |
-	      EBC_BXAP_BEM_WRITEONLY |
-	      EBC_BXAP_PEN_DISABLED);
-	mtebc(PB2CR, EBC_BXCR_BAS_ENCODE(0x42000000) |
-	      EBC_BXCR_BS_1MB | EBC_BXCR_BU_RW|EBC_BXCR_BW_8BIT);
-
-	/*-------------------------------------------------------------------------+
-	  | TMP. Initialize bank 3 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB3AP, EBC_BXAP_BME_DISABLED | EBC_BXAP_TWT_ENCODE(128) |
-	      EBC_BXAP_BCE_DISABLE |
-	      EBC_BXAP_CSN_ENCODE(3) | EBC_BXAP_OEN_ENCODE(3) |
-	      EBC_BXAP_WBN_ENCODE(3) | EBC_BXAP_WBF_ENCODE(3) |
-	      EBC_BXAP_TH_ENCODE(7) | EBC_BXAP_RE_DISABLED |
-	      EBC_BXAP_BEM_WRITEONLY |
-	      EBC_BXAP_PEN_DISABLED);
-	mtebc(PB3CR, EBC_BXCR_BAS_ENCODE(0x48000000) |
-	      EBC_BXCR_BS_64MB | EBC_BXCR_BU_RW | EBC_BXCR_BW_32BIT);
-
-	/*-------------------------------------------------------------------------+
-	  | Connector 4~7. Initialize bank 3~ 7 with default values.
-	  +-------------------------------------------------------------------------*/
-	mtebc(PB4AP,0);
-	mtebc(PB4CR,0);
-	mtebc(PB5AP,0);
-	mtebc(PB5CR,0);
-	mtebc(PB6AP,0);
-	mtebc(PB6CR,0);
-	mtebc(PB7AP,0);
-	mtebc(PB7CR,0);
-
-	/*--------------------------------------------------------------------
-	 * Setup the interrupt controller polarities, triggers, etc.
-	 *-------------------------------------------------------------------*/
-	/*
-	 * Because of the interrupt handling rework to handle 440GX interrupts
-	 * with the common code, we needed to change names of the UIC registers.
-	 * Here the new relationship:
-	 *
-	 * U-Boot name	440GX name
-	 * -----------------------
-	 * UIC0		UICB0
-	 * UIC1		UIC0
-	 * UIC2		UIC1
-	 * UIC3		UIC2
-	 */
-	mtdcr (UIC1SR, 0xffffffff);	/* clear all */
-	mtdcr (UIC1ER, 0x00000000);	/* disable all */
-	mtdcr (UIC1CR, 0x00000009);	/* SMI & UIC1 crit are critical */
-	mtdcr (UIC1PR, 0xfffffe13);	/* per ref-board manual */
-	mtdcr (UIC1TR, 0x01c00008);	/* per ref-board manual */
-	mtdcr (UIC1VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr (UIC1SR, 0xffffffff);	/* clear all */
-
-	mtdcr (UIC2SR, 0xffffffff);	/* clear all */
-	mtdcr (UIC2ER, 0x00000000);	/* disable all */
-	mtdcr (UIC2CR, 0x00000000);	/* all non-critical */
-	mtdcr (UIC2PR, 0xffffe0ff);	/* per ref-board manual */
-	mtdcr (UIC2TR, 0x00ffc000);	/* per ref-board manual */
-	mtdcr (UIC2VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr (UIC2SR, 0xffffffff);	/* clear all */
-
-	mtdcr (UIC3SR, 0xffffffff);	/* clear all */
-	mtdcr (UIC3ER, 0x00000000);	/* disable all */
-	mtdcr (UIC3CR, 0x00000000);	/* all non-critical */
-	mtdcr (UIC3PR, 0xffffffff);	/* per ref-board manual */
-	mtdcr (UIC3TR, 0x00ff8c0f);	/* per ref-board manual */
-	mtdcr (UIC3VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr (UIC3SR, 0xffffffff);	/* clear all */
-
-	mtdcr (UIC0SR, 0xfc000000);	/* clear all */
-	mtdcr (UIC0ER, 0x00000000);	/* disable all */
-	mtdcr (UIC0CR, 0x00000000);	/* all non-critical */
-	mtdcr (UIC0PR, 0xfc000000);	/* */
-	mtdcr (UIC0TR, 0x00000000);	/* */
-	mtdcr (UIC0VR, 0x00000001);	/* */
-
-	/* Enable two GPIO 10~11 and TraceA signal */
-	mfsdr(SDR0_PFC0,reg);
-	reg |= 0x00300000;
-	mtsdr(SDR0_PFC0,reg);
-
-	mfsdr(SDR0_PFC1,reg);
-	reg |= 0x00100000;
-	mtsdr(SDR0_PFC1,reg);
-
-	/* Set GPIO 10 and 11 as output */
-	GpioOdr	= (volatile unsigned int*)(CONFIG_SYS_PERIPHERAL_BASE+0x718);
-	GpioTcr = (volatile unsigned int*)(CONFIG_SYS_PERIPHERAL_BASE+0x704);
-	GpioOr  = (volatile unsigned int*)(CONFIG_SYS_PERIPHERAL_BASE+0x700);
-
-	*GpioOdr &= ~(0x00300000);
-	*GpioTcr |= 0x00300000;
-	*GpioOr  |= 0x00300000;
-
-	return 0;
-}
-
-int misc_init_r(void)
-{
-	lcd_init();
-
-	return 0;
-}
-
-int checkboard (void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	printf ("Board: Taishan - AMCC PPC440GX Evaluation Board");
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc ('\n');
-
-#ifdef CONFIG_SYS_INIT_SHOW_RESET_REG
-	show_reset_reg();
-#endif
-
-	return (0);
-}
-
-int board_eth_init(bd_t *bis)
-{
-	cpu_eth_init(bis);
-	return pci_eth_init(bis);
-}
diff --git a/qemu/roms/u-boot/board/amcc/taishan/update.c b/qemu/roms/u-boot/board/amcc/taishan/update.c
deleted file mode 100644
index 273898929..000000000
--- a/qemu/roms/u-boot/board/amcc/taishan/update.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <config.h>
-#include <common.h>
-#include <command.h>
-#include <asm/processor.h>
-#include <i2c.h>
-
-#if defined(CONFIG_TAISHAN)
-
-const uchar bootstrap_buf[16] = {
-	0x86,
-	0x78,
-	0xc1,
-	0xa6,
-	0x09,
-	0x67,
-	0x04,
-	0x63,
-	0x00,
-	0x00,
-	0x00,
-	0x00,
-	0x00,
-	0x00,
-	0x00,
-	0x00
-};
-
-static int update_boot_eeprom(void)
-{
-	ulong len = 0x10;
-	uchar chip = CONFIG_SYS_BOOTSTRAP_IIC_ADDR;
-	uchar *pbuf = (uchar *)bootstrap_buf;
-	int ii, jj;
-
-	for (ii = 0; ii < len; ii++) {
-		if (i2c_write(chip, ii, 1, &pbuf[ii], 1) != 0) {
-			printf("i2c_write failed\n");
-			return -1;
-		}
-
-		/* wait 10ms */
-		for (jj = 0; jj < 10; jj++)
-			udelay(1000);
-	}
-	return 0;
-}
-
-int do_update_boot_eeprom(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	return update_boot_eeprom();
-}
-
-U_BOOT_CMD(update_boot_eeprom, 1, 1, do_update_boot_eeprom,
-	   "update bootstrap eeprom content", "");
-#endif
diff --git a/qemu/roms/u-boot/board/amcc/walnut/Makefile b/qemu/roms/u-boot/board/amcc/walnut/Makefile
deleted file mode 100644
index 922817076..000000000
--- a/qemu/roms/u-boot/board/amcc/walnut/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= walnut.o flash.o
diff --git a/qemu/roms/u-boot/board/amcc/walnut/flash.c b/qemu/roms/u-boot/board/amcc/walnut/flash.c
deleted file mode 100644
index cc0f4254a..000000000
--- a/qemu/roms/u-boot/board/amcc/walnut/flash.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * (C) Copyright 2000-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-
-#undef DEBUG
-#ifdef DEBUG
-#define DEBUGF(x...) printf(x)
-#else
-#define DEBUGF(x...)
-#endif				/* DEBUG */
-
-/*
- * include common flash code (for amcc boards)
- */
-#include "../common/flash.c"
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
-static void flash_get_offsets(ulong base, flash_info_t * info);
-
-unsigned long flash_init(void)
-{
-	unsigned long size_b0, size_b1;
-	int i;
-	uint pbcr;
-	unsigned long base_b0, base_b1;
-
-	/* Init: no FLASHes known */
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-	}
-
-	/* Static FLASH Bank configuration here - FIXME XXX */
-
-	size_b0 =
-	    flash_get_size((vu_long *) FLASH_BASE0_PRELIM, &flash_info[0]);
-
-	if (flash_info[0].flash_id == FLASH_UNKNOWN) {
-		printf("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n",
-		       size_b0, size_b0 << 20);
-	}
-
-	/* Only one bank */
-	if (CONFIG_SYS_MAX_FLASH_BANKS == 1) {
-		/* Setup offsets */
-		flash_get_offsets(FLASH_BASE0_PRELIM, &flash_info[0]);
-
-		/* Monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET,
-				    CONFIG_SYS_MONITOR_BASE,
-				    CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1,
-				    &flash_info[0]);
-#ifdef CONFIG_ENV_IS_IN_FLASH
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR,
-				    CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[0]);
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND,
-				    CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[0]);
-#endif
-
-		size_b1 = 0;
-		flash_info[0].size = size_b0;
-	} else {
-		/* 2 banks */
-		size_b1 =
-		    flash_get_size((vu_long *) FLASH_BASE1_PRELIM,
-				   &flash_info[1]);
-
-		/* Re-do sizing to get full correct info */
-
-		if (size_b1) {
-			mtdcr(EBC0_CFGADDR, PB0CR);
-			pbcr = mfdcr(EBC0_CFGDATA);
-			mtdcr(EBC0_CFGADDR, PB0CR);
-			base_b1 = -size_b1;
-			pbcr =
-			    (pbcr & 0x0001ffff) | base_b1 |
-			    (((size_b1 / 1024 / 1024) - 1) << 17);
-			mtdcr(EBC0_CFGDATA, pbcr);
-			/*          printf("PB1CR = %x\n", pbcr); */
-		}
-
-		if (size_b0) {
-			mtdcr(EBC0_CFGADDR, PB1CR);
-			pbcr = mfdcr(EBC0_CFGDATA);
-			mtdcr(EBC0_CFGADDR, PB1CR);
-			base_b0 = base_b1 - size_b0;
-			pbcr =
-			    (pbcr & 0x0001ffff) | base_b0 |
-			    (((size_b0 / 1024 / 1024) - 1) << 17);
-			mtdcr(EBC0_CFGDATA, pbcr);
-			/*            printf("PB0CR = %x\n", pbcr); */
-		}
-
-		size_b0 = flash_get_size((vu_long *) base_b0, &flash_info[0]);
-
-		flash_get_offsets(base_b0, &flash_info[0]);
-
-		/* monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET,
-				    base_b0 + size_b0 - monitor_flash_len,
-				    base_b0 + size_b0 - 1, &flash_info[0]);
-
-		if (size_b1) {
-			/* Re-do sizing to get full correct info */
-			size_b1 =
-			    flash_get_size((vu_long *) base_b1, &flash_info[1]);
-
-			flash_get_offsets(base_b1, &flash_info[1]);
-
-			/* monitor protection ON by default */
-			(void)flash_protect(FLAG_PROTECT_SET,
-					    base_b1 + size_b1 -
-					    monitor_flash_len,
-					    base_b1 + size_b1 - 1,
-					    &flash_info[1]);
-			/* monitor protection OFF by default (one is enough) */
-			(void)flash_protect(FLAG_PROTECT_CLEAR,
-					    base_b0 + size_b0 -
-					    monitor_flash_len,
-					    base_b0 + size_b0 - 1,
-					    &flash_info[0]);
-		} else {
-			flash_info[1].flash_id = FLASH_UNKNOWN;
-			flash_info[1].sector_count = -1;
-		}
-
-		flash_info[0].size = size_b0;
-		flash_info[1].size = size_b1;
-	}			/* else 2 banks */
-	return (size_b0 + size_b1);
-}
-
-
-static void flash_get_offsets(ulong base, flash_info_t * info)
-{
-	int i;
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-	    (info->flash_id == FLASH_AM040)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type        */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-			for (i = 4; i < info->sector_count; i++) {
-				info->start[i] =
-				    base + (i * 0x00010000) - 0x00030000;
-			}
-		} else {
-			/* set sector offsets for top boot block type           */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-}
diff --git a/qemu/roms/u-boot/board/amcc/walnut/walnut.c b/qemu/roms/u-boot/board/amcc/walnut/walnut.c
deleted file mode 100644
index c9482094f..000000000
--- a/qemu/roms/u-boot/board/amcc/walnut/walnut.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * (C) Copyright 2000-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <spd_sdram.h>
-
-int board_early_init_f(void)
-{
-	/*-------------------------------------------------------------------------+
-	  | Interrupt controller setup for the Walnut/Sycamore board.
-	  | Note: IRQ 0-15  405GP internally generated; active high; level sensitive
-	  |       IRQ 16    405GP internally generated; active low; level sensitive
-	  |       IRQ 17-24 RESERVED
-	  |       IRQ 25 (EXT IRQ 0) FPGA; active high; level sensitive
-	  |       IRQ 26 (EXT IRQ 1) SMI; active high; level sensitive
-	  |       IRQ 27 (EXT IRQ 2) Not Used
-	  |       IRQ 28 (EXT IRQ 3) PCI SLOT 3; active low; level sensitive
-	  |       IRQ 29 (EXT IRQ 4) PCI SLOT 2; active low; level sensitive
-	  |       IRQ 30 (EXT IRQ 5) PCI SLOT 1; active low; level sensitive
-	  |       IRQ 31 (EXT IRQ 6) PCI SLOT 0; active low; level sensitive
-	  | Note for Walnut board:
-	  |       An interrupt taken for the FPGA (IRQ 25) indicates that either
-	  |       the Mouse, Keyboard, IRDA, or External Expansion caused the
-	  |       interrupt. The FPGA must be read to determine which device
-	  |       caused the interrupt. The default setting of the FPGA clears
-	  |
-	  +-------------------------------------------------------------------------*/
-
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all ints */
-	mtdcr(UIC0CR, 0x00000020);	/* set all but FPGA SMI to be non-critical */
-	mtdcr(UIC0PR, 0xFFFFFFE0);	/* set int polarities */
-	mtdcr(UIC0TR, 0x10000000);	/* set int trigger levels */
-	mtdcr(UIC0VCR, 0x00000001);	/* set vect base=0,INT0 highest priority */
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-
-	/* set UART1 control to select CTS/RTS */
-#define FPGA_BRDC       0xF0300004
-	*(volatile char *)(FPGA_BRDC) |= 0x1;
-
-	return 0;
-}
-
-/*
- * Check Board Identity:
- */
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-	uint pvr = get_pvr();
-
-	if (pvr == PVR_405GPR_RB) {
-		puts("Board: Sycamore - AMCC PPC405GPr Evaluation Board");
-	} else {
-		puts("Board: Walnut - AMCC PPC405GP Evaluation Board");
-	}
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return (0);
-}
-
-/*
- * initdram(int board_type) reads EEPROM via I2c. EEPROM contains all of
- * the necessary info for SDRAM controller configuration
- */
-phys_size_t initdram(int board_type)
-{
-	return spd_sdram();
-}
diff --git a/qemu/roms/u-boot/board/amcc/yosemite/Makefile b/qemu/roms/u-boot/board/amcc/yosemite/Makefile
deleted file mode 100644
index daf020a5a..000000000
--- a/qemu/roms/u-boot/board/amcc/yosemite/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2002-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= yosemite.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/yosemite/config.mk b/qemu/roms/u-boot/board/amcc/yosemite/config.mk
deleted file mode 100644
index f18b09710..000000000
--- a/qemu/roms/u-boot/board/amcc/yosemite/config.mk
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# (C) Copyright 2002
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/yosemite/init.S b/qemu/roms/u-boot/board/amcc/yosemite/init.S
deleted file mode 100644
index 529cc65f7..000000000
--- a/qemu/roms/u-boot/board/amcc/yosemite/init.S
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * SPDX-License-Identifier:	GPL-2.0+
-*/
-
-#include <asm-offsets.h>
-#include <ppc_asm.tmpl>
-#include <asm/mmu.h>
-#include <config.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-
-    .section .bootpg,"ax"
-    .globl tlbtab
-
-tlbtab:
-    tlbtab_start
-
-    /*
-     * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
-     * speed up boot process. It is patched after relocation to enable SA_I
-     */
-    tlbentry( CONFIG_SYS_BOOT_BASE_ADDR, SZ_256M, CONFIG_SYS_BOOT_BASE_ADDR, 0, AC_RWX | SA_G/*|SA_I*/)
-
-    /* TLB-entry for init-ram in dcache (SA_I must be turned off!) */
-    tlbentry( CONFIG_SYS_INIT_RAM_ADDR, SZ_64K, CONFIG_SYS_INIT_RAM_ADDR, 0, AC_RWX | SA_G )
-
-    tlbentry( CONFIG_SYS_SDRAM_BASE, SZ_256M, CONFIG_SYS_SDRAM_BASE, 0, AC_RWX | SA_IG )
-    tlbentry( CONFIG_SYS_PCI_BASE, SZ_256M, CONFIG_SYS_PCI_BASE, 0, AC_RW | SA_IG )
-    tlbentry( CONFIG_SYS_NVRAM_BASE_ADDR, SZ_256M, CONFIG_SYS_NVRAM_BASE_ADDR, 0, AC_RWX | SA_W|SA_I )
-
-    /* PCI */
-    tlbentry( CONFIG_SYS_PCI_MEMBASE, SZ_256M, CONFIG_SYS_PCI_MEMBASE, 0, AC_RW | SA_IG )
-    tlbentry( CONFIG_SYS_PCI_MEMBASE1, SZ_256M, CONFIG_SYS_PCI_MEMBASE1, 0, AC_RW | SA_IG )
-    tlbentry( CONFIG_SYS_PCI_MEMBASE2, SZ_256M, CONFIG_SYS_PCI_MEMBASE2, 0, AC_RW | SA_IG )
-    tlbentry( CONFIG_SYS_PCI_MEMBASE3, SZ_256M, CONFIG_SYS_PCI_MEMBASE3, 0, AC_RW | SA_IG )
-
-    /* USB 2.0 Device */
-    tlbentry( CONFIG_SYS_USB_DEVICE, SZ_1K, 0x50000000, 0, AC_RW | SA_IG )
-
-    tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/yosemite/yosemite.c b/qemu/roms/u-boot/board/amcc/yosemite/yosemite.c
deleted file mode 100644
index 56b5191d6..000000000
--- a/qemu/roms/u-boot/board/amcc/yosemite/yosemite.c
+++ /dev/null
@@ -1,357 +0,0 @@
-/*
- * (C) Copyright 2006-2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <spd_sdram.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
-
-static inline u32 get_async_pci_freq(void)
-{
-	if (in_8((void *)(CONFIG_SYS_BCSR_BASE + 5)) &
-		CONFIG_SYS_BCSR5_PCI66EN)
-		return 66666666;
-	else
-		return 33333333;
-}
-
-int board_early_init_f(void)
-{
-	register uint reg;
-
-	/*--------------------------------------------------------------------
-	 * Setup the external bus controller/chip selects
-	 *-------------------------------------------------------------------*/
-	mtdcr(EBC0_CFGADDR, EBC0_CFG);
-	reg = mfdcr(EBC0_CFGDATA);
-	mtdcr(EBC0_CFGDATA, reg | 0x04000000);	/* Set ATC */
-
-	/*--------------------------------------------------------------------
-	 * Setup the GPIO pins
-	 *-------------------------------------------------------------------*/
-	/*CPLD cs */
-	/*setup Address lines for flash size 64Meg. */
-	out32(GPIO0_OSRL, in32(GPIO0_OSRL) | 0x50010000);
-	out32(GPIO0_TSRL, in32(GPIO0_TSRL) | 0x50010000);
-	out32(GPIO0_ISR1L, in32(GPIO0_ISR1L) | 0x50000000);
-
-	/*setup emac */
-	out32(GPIO0_TCR, in32(GPIO0_TCR) | 0xC080);
-	out32(GPIO0_TSRL, in32(GPIO0_TSRL) | 0x40);
-	out32(GPIO0_ISR1L, in32(GPIO0_ISR1L) | 0x55);
-	out32(GPIO0_OSRH, in32(GPIO0_OSRH) | 0x50004000);
-	out32(GPIO0_ISR1H, in32(GPIO0_ISR1H) | 0x00440000);
-
-	/*UART1 */
-	out32(GPIO1_TCR, in32(GPIO1_TCR) | 0x02000000);
-	out32(GPIO1_OSRL, in32(GPIO1_OSRL) | 0x00080000);
-	out32(GPIO1_ISR2L, in32(GPIO1_ISR2L) | 0x00010000);
-
-	/* external interrupts IRQ0...3 */
-	out32(GPIO1_TCR, in32(GPIO1_TCR) & ~0x00f00000);
-	out32(GPIO1_TSRL, in32(GPIO1_TSRL) & ~0x0000ff00);
-	out32(GPIO1_ISR1L, in32(GPIO1_ISR1L) | 0x00005500);
-
-#ifdef CONFIG_440EP
-	/*setup USB 2.0 */
-	out32(GPIO1_TCR, in32(GPIO1_TCR) | 0xc0000000);
-	out32(GPIO1_OSRL, in32(GPIO1_OSRL) | 0x50000000);
-	out32(GPIO0_TCR, in32(GPIO0_TCR) | 0xf);
-	out32(GPIO0_OSRH, in32(GPIO0_OSRH) | 0xaa);
-	out32(GPIO0_ISR2H, in32(GPIO0_ISR2H) | 0x00000500);
-#endif
-
-	/*--------------------------------------------------------------------
-	 * Setup the interrupt controller polarities, triggers, etc.
-	 *-------------------------------------------------------------------*/
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all */
-	mtdcr(UIC0CR, 0x00000009);	/* ATI & UIC1 crit are critical */
-	mtdcr(UIC0PR, 0xfffffe13);	/* per ref-board manual */
-	mtdcr(UIC0TR, 0x01c00008);	/* per ref-board manual */
-	mtdcr(UIC0VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr(UIC0SR, 0xffffffff);	/* clear all */
-
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-	mtdcr(UIC1ER, 0x00000000);	/* disable all */
-	mtdcr(UIC1CR, 0x00000000);	/* all non-critical */
-	mtdcr(UIC1PR, 0xffffe0ff);	/* per ref-board manual */
-	mtdcr(UIC1TR, 0x00ffc000);	/* per ref-board manual */
-	mtdcr(UIC1VR, 0x00000001);	/* int31 highest, base=0x000 */
-	mtdcr(UIC1SR, 0xffffffff);	/* clear all */
-
-	/*--------------------------------------------------------------------
-	 * Setup other serial configuration
-	 *-------------------------------------------------------------------*/
-	mfsdr(SDR0_PCI0, reg);
-	mtsdr(SDR0_PCI0, 0x80000000 | reg);	/* PCI arbiter enabled */
-	mtsdr(SDR0_PFC0, 0x00003e00);	/* Pin function */
-	mtsdr(SDR0_PFC1, 0x00048000);	/* Pin function: UART0 has 4 pins */
-
-	/* Check and reconfigure the PCI sync clock if necessary */
-	ppc4xx_pci_sync_clock_config(get_async_pci_freq());
-
-	/*clear tmrclk divisor */
-	*(unsigned char *)(CONFIG_SYS_BCSR_BASE | 0x04) = 0x00;
-
-	/*enable ethernet */
-	*(unsigned char *)(CONFIG_SYS_BCSR_BASE | 0x08) = 0xf0;
-
-#ifdef CONFIG_440EP
-	/*enable usb 1.1 fs device and remove usb 2.0 reset */
-	*(unsigned char *)(CONFIG_SYS_BCSR_BASE | 0x09) = 0x00;
-#endif
-
-	/*get rid of flash write protect */
-	*(unsigned char *)(CONFIG_SYS_BCSR_BASE | 0x07) = 0x00;
-
-	return 0;
-}
-
-int misc_init_r (void)
-{
-	uint pbcr;
-	int size_val = 0;
-
-	/* Re-do sizing to get full correct info */
-	mtdcr(EBC0_CFGADDR, PB0CR);
-	pbcr = mfdcr(EBC0_CFGDATA);
-	switch (gd->bd->bi_flashsize) {
-	case 1 << 20:
-		size_val = 0;
-		break;
-	case 2 << 20:
-		size_val = 1;
-		break;
-	case 4 << 20:
-		size_val = 2;
-		break;
-	case 8 << 20:
-		size_val = 3;
-		break;
-	case 16 << 20:
-		size_val = 4;
-		break;
-	case 32 << 20:
-		size_val = 5;
-		break;
-	case 64 << 20:
-		size_val = 6;
-		break;
-	case 128 << 20:
-		size_val = 7;
-		break;
-	}
-	pbcr = (pbcr & 0x0001ffff) | gd->bd->bi_flashstart | (size_val << 17);
-	mtdcr(EBC0_CFGADDR, PB0CR);
-	mtdcr(EBC0_CFGDATA, pbcr);
-
-	/* adjust flash start and offset */
-	gd->bd->bi_flashstart = 0 - gd->bd->bi_flashsize;
-	gd->bd->bi_flashoffset = 0;
-
-	/* Monitor protection ON by default */
-	(void)flash_protect(FLAG_PROTECT_SET,
-			    -CONFIG_SYS_MONITOR_LEN,
-			    0xffffffff,
-			    &flash_info[0]);
-
-	return 0;
-}
-
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-	u8 rev;
-	u32 clock = get_async_pci_freq();
-
-#ifdef CONFIG_440EP
-	printf("Board: Yosemite - AMCC PPC440EP Evaluation Board");
-#else
-	printf("Board: Yellowstone - AMCC PPC440GR Evaluation Board");
-#endif
-
-	rev = in_8((void *)(CONFIG_SYS_BCSR_BASE + 0));
-	printf(", Rev. %X, PCI-Async=%d MHz", rev, clock / 1000000);
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	/*
-	 * Reconfiguration of the PCI sync clock is already done,
-	 * now check again if everything is in range:
-	 */
-	if (ppc4xx_pci_sync_clock_config(clock)) {
-		printf("ERROR: PCI clocking incorrect (async=%d "
-		       "sync=%ld)!\n", clock, get_PCI_freq());
-	}
-
-	return (0);
-}
-
-/*************************************************************************
- *  initdram -- doesn't use serial presence detect.
- *
- *  Assumes:    256 MB, ECC, non-registered
- *              PLB @ 133 MHz
- *
- ************************************************************************/
-#define NUM_TRIES 64
-#define NUM_READS 10
-
-void sdram_tr1_set(int ram_address, int* tr1_value)
-{
-	int i;
-	int j, k;
-	volatile unsigned int* ram_pointer =  (unsigned int*)ram_address;
-	int first_good = -1, last_bad = 0x1ff;
-
-	unsigned long test[NUM_TRIES] = {
-		0x00000000, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF,
-		0x00000000, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF,
-		0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000,
-		0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000,
-		0xAAAAAAAA, 0xAAAAAAAA, 0x55555555, 0x55555555,
-		0xAAAAAAAA, 0xAAAAAAAA, 0x55555555, 0x55555555,
-		0x55555555, 0x55555555, 0xAAAAAAAA, 0xAAAAAAAA,
-		0x55555555, 0x55555555, 0xAAAAAAAA, 0xAAAAAAAA,
-		0xA5A5A5A5, 0xA5A5A5A5, 0x5A5A5A5A, 0x5A5A5A5A,
-		0xA5A5A5A5, 0xA5A5A5A5, 0x5A5A5A5A, 0x5A5A5A5A,
-		0x5A5A5A5A, 0x5A5A5A5A, 0xA5A5A5A5, 0xA5A5A5A5,
-		0x5A5A5A5A, 0x5A5A5A5A, 0xA5A5A5A5, 0xA5A5A5A5,
-		0xAA55AA55, 0xAA55AA55, 0x55AA55AA, 0x55AA55AA,
-		0xAA55AA55, 0xAA55AA55, 0x55AA55AA, 0x55AA55AA,
-		0x55AA55AA, 0x55AA55AA, 0xAA55AA55, 0xAA55AA55,
-		0x55AA55AA, 0x55AA55AA, 0xAA55AA55, 0xAA55AA55 };
-
-	/* go through all possible SDRAM0_TR1[RDCT] values */
-	for (i=0; i<=0x1ff; i++) {
-		/* set the current value for TR1 */
-		mtsdram(SDRAM0_TR1, (0x80800800 | i));
-
-		/* write values */
-		for (j=0; j<NUM_TRIES; j++) {
-			ram_pointer[j] = test[j];
-
-			/* clear any cache at ram location */
-			__asm__("dcbf 0,%0": :"r" (&ram_pointer[j]));
-		}
-
-		/* read values back */
-		for (j=0; j<NUM_TRIES; j++) {
-			for (k=0; k<NUM_READS; k++) {
-				/* clear any cache at ram location */
-				__asm__("dcbf 0,%0": :"r" (&ram_pointer[j]));
-
-				if (ram_pointer[j] != test[j])
-					break;
-			}
-
-			/* read error */
-			if (k != NUM_READS) {
-				break;
-			}
-		}
-
-		/* we have a SDRAM0_TR1[RDCT] that is part of the window */
-		if (j == NUM_TRIES) {
-			if (first_good == -1)
-				first_good = i;		/* found beginning of window */
-		} else { /* bad read */
-			/* if we have not had a good read then don't care */
-			if(first_good != -1) {
-				/* first failure after a good read */
-				last_bad = i-1;
-				break;
-			}
-		}
-	}
-
-	/* return the current value for TR1 */
-	*tr1_value = (first_good + last_bad) / 2;
-}
-
-phys_size_t initdram(int board)
-{
-	register uint reg;
-	int tr1_bank1, tr1_bank2;
-
-	/*--------------------------------------------------------------------
-	 * Setup some default
-	 *------------------------------------------------------------------*/
-	mtsdram(SDRAM0_UABBA, 0x00000000);	/* ubba=0 (default)             */
-	mtsdram(SDRAM0_SLIO, 0x00000000);	/* rdre=0 wrre=0 rarw=0         */
-	mtsdram(SDRAM0_DEVOPT, 0x00000000);	/* dll=0 ds=0 (normal)          */
-	mtsdram(SDRAM0_CLKTR, 0x40000000);	/* ?? */
-	mtsdram(SDRAM0_WDDCTR, 0x40000000);	/* ?? */
-
-	/*clear this first, if the DDR is enabled by a debugger
-	  then you can not make changes. */
-	mtsdram(SDRAM0_CFG0, 0x00000000);	/* Disable EEC */
-
-	/*--------------------------------------------------------------------
-	 * Setup for board-specific specific mem
-	 *------------------------------------------------------------------*/
-	/*
-	 * Following for CAS Latency = 2.5 @ 133 MHz PLB
-	 */
-	mtsdram(SDRAM0_B0CR, 0x000a4001);	/* SDBA=0x000 128MB, Mode 3, enabled */
-	mtsdram(SDRAM0_B1CR, 0x080a4001);	/* SDBA=0x080 128MB, Mode 3, enabled */
-
-	mtsdram(SDRAM0_TR0, 0x410a4012);	/* ?? */
-	mtsdram(SDRAM0_RTR, 0x04080000);	/* ?? */
-	mtsdram(SDRAM0_CFG1, 0x00000000);	/* Self-refresh exit, disable PM    */
-	mtsdram(SDRAM0_CFG0, 0x30000000);	/* Disable EEC */
-	udelay(400);		/* Delay 200 usecs (min)            */
-
-	/*--------------------------------------------------------------------
-	 * Enable the controller, then wait for DCEN to complete
-	 *------------------------------------------------------------------*/
-	mtsdram(SDRAM0_CFG0, 0x80000000);	/* Enable */
-
-	for (;;) {
-		mfsdram(SDRAM0_MCSTS, reg);
-		if (reg & 0x80000000)
-			break;
-	}
-
-	sdram_tr1_set(0x00000000, &tr1_bank1);
-	sdram_tr1_set(0x08000000, &tr1_bank2);
-	mtsdram(SDRAM0_TR1, (((tr1_bank1+tr1_bank2)/2) | 0x80800800));
-
-	return CONFIG_SYS_SDRAM_BANKS * (CONFIG_SYS_KBYTES_SDRAM * 1024);	/* return bytes */
-}
-
-/*************************************************************************
- *  hw_watchdog_reset
- *
- *	This routine is called to reset (keep alive) the watchdog timer
- *
- ************************************************************************/
-#if defined(CONFIG_HW_WATCHDOG)
-void hw_watchdog_reset(void)
-{
-
-}
-#endif
-
-void board_reset(void)
-{
-	/* give reset to BCSR */
-	*(unsigned char *)(CONFIG_SYS_BCSR_BASE | 0x06) = 0x09;
-}
diff --git a/qemu/roms/u-boot/board/amcc/yucca/Makefile b/qemu/roms/u-boot/board/amcc/yucca/Makefile
deleted file mode 100644
index 5b1af3290..000000000
--- a/qemu/roms/u-boot/board/amcc/yucca/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= yucca.o flash.o cmd_yucca.o
-extra-y	+= init.o
diff --git a/qemu/roms/u-boot/board/amcc/yucca/cmd_yucca.c b/qemu/roms/u-boot/board/amcc/yucca/cmd_yucca.c
deleted file mode 100644
index dc78b7373..000000000
--- a/qemu/roms/u-boot/board/amcc/yucca/cmd_yucca.c
+++ /dev/null
@@ -1,267 +0,0 @@
-/*
- * (C) Copyright 2001
- * Denis Peter, MPL AG Switzerland, d.peter@mpl.ch
- *
- * SPDX-License-Identifier:	GPL-2.0+
- *
- * hacked for evb440spe
- */
-
-#include <common.h>
-#include <command.h>
-#include "yucca.h"
-#include <i2c.h>
-#include <asm/byteorder.h>
-
-extern void print_evb440spe_info(void);
-static int setBootStrapClock(cmd_tbl_t *cmdtp, int incrflag,
-		int flag, int argc, char * const argv[]);
-
-/* ------------------------------------------------------------------------- */
-int do_evb440spe(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	return setBootStrapClock (cmdtp, 1, flag, argc, argv);
-}
-
-/* ------------------------------------------------------------------------- */
-/* Modify memory.
- *
- * Syntax:
- *	evb440spe wrclk prom0,prom1
- */
-static int setBootStrapClock(cmd_tbl_t *cmdtp, int incrflag, int flag,
-		int argc, char * const argv[])
-{
-	uchar	chip;
-	ulong	data;
-	int	nbytes;
-
-	char sysClock[4];
-	char cpuClock[4];
-	char plbClock[4];
-	char pcixClock[4];
-
-	if (argc < 3)
-		return cmd_usage(cmdtp);
-
-	if (strcmp(argv[2], "prom0") == 0)
-		chip = IIC0_BOOTPROM_ADDR;
-	else
-		chip = IIC0_ALT_BOOTPROM_ADDR;
-
-	do {
-		printf("enter sys clock frequency 33 or 66 MHz or quit to abort\n");
-		nbytes = readline (" ? ");
-
-		if (strcmp(console_buffer, "quit") == 0)
-			return 0;
-
-		if ((strcmp(console_buffer, "33") != 0) &
-				(strcmp(console_buffer, "66") != 0))
-			nbytes=0;
-
-		strcpy(sysClock, console_buffer);
-
-	} while (nbytes == 0);
-
-	do {
-		if (strcmp(sysClock, "66") == 0) {
-			printf("enter cpu clock frequency 400, 533 MHz or quit to abort\n");
-		} else {
-#ifdef	CONFIG_STRESS
-			printf("enter cpu clock frequency 400, 500, 533, 667 MHz or quit to abort\n");
-#else
-			printf("enter cpu clock frequency 400, 500, 533 MHz or quit to abort\n");
-#endif
-		}
-		nbytes = readline (" ? ");
-
-		if (strcmp(console_buffer, "quit") == 0)
-			return 0;
-
-		if (strcmp(sysClock, "66") == 0) {
-			if ((strcmp(console_buffer, "400") != 0) &
-					(strcmp(console_buffer, "533") != 0)
-#ifdef	CONFIG_STRESS
-					& (strcmp(console_buffer, "667") != 0)
-#endif
-			   ) {
-				nbytes = 0;
-			}
-		} else {
-			if ((strcmp(console_buffer, "400") != 0) &
-					(strcmp(console_buffer, "500") != 0) &
-					(strcmp(console_buffer, "533") != 0)
-#ifdef	CONFIG_STRESS
-					& (strcmp(console_buffer, "667") != 0)
-#endif
-			   ) {
-				nbytes = 0;
-			}
-		}
-
-		strcpy(cpuClock, console_buffer);
-
-	} while (nbytes == 0);
-
-	if (strcmp(cpuClock, "500") == 0){
-		strcpy(plbClock, "166");
-	} else if (strcmp(cpuClock, "533") == 0){
-		strcpy(plbClock, "133");
-	} else {
-		do {
-			if (strcmp(cpuClock, "400") == 0)
-				printf("enter plb clock frequency 100, 133 MHz or quit to abort\n");
-
-#ifdef	CONFIG_STRESS
-			if (strcmp(cpuClock, "667") == 0)
-				printf("enter plb clock frequency 133, 166 MHz or quit to abort\n");
-
-#endif
-			nbytes = readline (" ? ");
-
-			if (strcmp(console_buffer, "quit") == 0)
-				return 0;
-
-			if (strcmp(cpuClock, "400") == 0) {
-				if ((strcmp(console_buffer, "100") != 0) &
-						(strcmp(console_buffer, "133") != 0))
-					nbytes = 0;
-			}
-#ifdef	CONFIG_STRESS
-			if (strcmp(cpuClock, "667") == 0) {
-				if ((strcmp(console_buffer, "133") != 0) &
-						(strcmp(console_buffer, "166") != 0))
-					nbytes = 0;
-			}
-#endif
-			strcpy(plbClock, console_buffer);
-
-		} while (nbytes == 0);
-	}
-
-	do {
-		printf("enter Pci-X clock frequency 33, 66, 100 or 133 MHz or quit to abort\n");
-		nbytes = readline (" ? ");
-
-		if (strcmp(console_buffer, "quit") == 0)
-			return 0;
-
-		if ((strcmp(console_buffer, "33") != 0) &
-				(strcmp(console_buffer, "66") != 0) &
-				(strcmp(console_buffer, "100") != 0) &
-				(strcmp(console_buffer, "133") != 0)) {
-			nbytes = 0;
-		}
-		strcpy(pcixClock, console_buffer);
-
-	} while (nbytes == 0);
-
-	printf("\nsys clk   = %s MHz\n", sysClock);
-	printf("cpu clk   = %s MHz\n", cpuClock);
-	printf("plb clk   = %s MHz\n", plbClock);
-	printf("Pci-X clk = %s MHz\n", pcixClock);
-
-	do {
-		printf("\npress [y] to write I2C bootstrap \n");
-		printf("or [n] to abort.  \n");
-		printf("Don't forget to set board switches \n");
-		printf("according to your choice before re-starting \n");
-		printf("(refer to 440spe_uboot_kit_um_1_01.pdf) \n");
-
-		nbytes = readline (" ? ");
-		if (strcmp(console_buffer, "n") == 0)
-			return 0;
-
-	} while (nbytes == 0);
-
-	if (strcmp(sysClock, "33") == 0) {
-		if ((strcmp(cpuClock, "400") == 0) &
-				(strcmp(plbClock, "100") == 0))
-			data = 0x8678c206;
-
-		if ((strcmp(cpuClock, "400") == 0) &
-				(strcmp(plbClock, "133") == 0))
-			data = 0x8678c2c6;
-
-		if ((strcmp(cpuClock, "500") == 0))
-			data = 0x8778f2c6;
-
-		if ((strcmp(cpuClock, "533") == 0))
-			data = 0x87790252;
-
-#ifdef	CONFIG_STRESS
-		if ((strcmp(cpuClock, "667") == 0) &
-				(strcmp(plbClock, "133") == 0))
-			data = 0x87794256;
-
-		if ((strcmp(cpuClock, "667") == 0) &
-				(strcmp(plbClock, "166") == 0))
-			data = 0x87794206;
-
-#endif
-	}
-	if (strcmp(sysClock, "66") == 0) {
-		if ((strcmp(cpuClock, "400") == 0) &
-				(strcmp(plbClock, "100") == 0))
-			data = 0x84706206;
-
-		if ((strcmp(cpuClock, "400") == 0) &
-				(strcmp(plbClock, "133") == 0))
-			data = 0x847062c6;
-
-		if ((strcmp(cpuClock, "533") == 0))
-			data = 0x85708206;
-
-#ifdef	CONFIG_STRESS
-		if ((strcmp(cpuClock, "667") == 0) &
-				(strcmp(plbClock, "133") == 0))
-			data = 0x8570a256;
-
-		if ((strcmp(cpuClock, "667") == 0) &
-				(strcmp(plbClock, "166") == 0))
-			data = 0x8570a206;
-
-#endif
-	}
-
-#ifdef	DEBUG
-	printf(" pin strap0 to write in i2c  = %x\n", data);
-#endif	/* DEBUG */
-
-	if (i2c_write(chip, 0, 1, (uchar *)&data, 4) != 0)
-		printf("Error writing strap0 in %s\n", argv[2]);
-
-	if (strcmp(pcixClock, "33") == 0)
-		data = 0x00000701;
-
-	if (strcmp(pcixClock, "66") == 0)
-		data = 0x00000601;
-
-	if (strcmp(pcixClock, "100") == 0)
-		data = 0x00000501;
-
-	if (strcmp(pcixClock, "133") == 0)
-		data = 0x00000401;
-
-	if (strcmp(plbClock, "166") == 0)
-		data = data | 0x05950000;
-	else
-		data = data | 0x05A50000;
-
-#ifdef	DEBUG
-	printf(" pin strap1 to write in i2c  = %x\n", data);
-#endif	/* DEBUG */
-
-	udelay(1000);
-	if (i2c_write(chip, 4, 1, (uchar *)&data, 4) != 0)
-		printf("Error writing strap1 in %s\n", argv[2]);
-
-	return 0;
-}
-
-U_BOOT_CMD(
-	evb440spe,	3,	1,	do_evb440spe,
-	"program the serial device strap",
-	"wrclk [prom0|prom1] - program the serial device strap"
-);
diff --git a/qemu/roms/u-boot/board/amcc/yucca/config.mk b/qemu/roms/u-boot/board/amcc/yucca/config.mk
deleted file mode 100644
index 05a4162db..000000000
--- a/qemu/roms/u-boot/board/amcc/yucca/config.mk
+++ /dev/null
@@ -1,26 +0,0 @@
-#
-# (C) Copyright 2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-#
-# AMCC 440SPe Reference Platform (yucca) board
-#
-
-ifeq ($(ramsym),1)
-CONFIG_SYS_TEXT_BASE = 0x07FD0000
-else
-CONFIG_SYS_TEXT_BASE = 0xfffb0000
-endif
-
-PLATFORM_CPPFLAGS += -DCONFIG_440=1
-
-ifeq ($(debug),1)
-PLATFORM_CPPFLAGS += -DDEBUG
-endif
-
-ifeq ($(dbcr),1)
-PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
-endif
diff --git a/qemu/roms/u-boot/board/amcc/yucca/flash.c b/qemu/roms/u-boot/board/amcc/yucca/flash.c
deleted file mode 100644
index b1fd6576f..000000000
--- a/qemu/roms/u-boot/board/amcc/yucca/flash.c
+++ /dev/null
@@ -1,1033 +0,0 @@
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
- * Add support for Am29F016D and dynamic switch setting.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <asm/processor.h>
-#include <asm/ppc440.h>
-#include "yucca.h"
-
-#ifdef DEBUG
-#define DEBUGF(x...) printf(x)
-#else
-#define DEBUGF(x...)
-#endif				/* DEBUG */
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];	/* info for FLASH chips */
-
-/*
- * Mark big flash bank (16 bit instead of 8 bit access) in address with bit 0
- */
-static unsigned long flash_addr_table[][CONFIG_SYS_MAX_FLASH_BANKS] = {
-	{0xfff00000, 0xfff80000, 0xe7c00001}, /* 0:boot from small flash */
-	{0x00000000, 0x00000000, 0x00000000}, /* 1:boot from pci 66      */
-	{0x00000000, 0x00000000, 0x00000000}, /* 2:boot from nand flash  */
-	{0xe7F00000, 0xe7F80000, 0xFFC00001}, /* 3:boot from big flash 33*/
-	{0xe7F00000, 0xe7F80000, 0xFFC00001}, /* 4:boot from big flash 66*/
-	{0x00000000, 0x00000000, 0x00000000}, /* 5:boot from             */
-	{0x00000000, 0x00000000, 0x00000000}, /* 6:boot from pci 66      */
-	{0x00000000, 0x00000000, 0x00000000}, /* 7:boot from             */
-	{0xfff00000, 0xfff80000, 0xe7c00001}, /* 8:boot from small flash */
-};
-
-/*
- * include common flash code (for amcc boards)
- */
-/*-----------------------------------------------------------------------
- * Functions
- */
-static int write_word(flash_info_t * info, ulong dest, ulong data);
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-static int write_word_1(flash_info_t * info, ulong dest, ulong data);
-static int write_word_2(flash_info_t * info, ulong dest, ulong data);
-static int flash_erase_1(flash_info_t * info, int s_first, int s_last);
-static int flash_erase_2(flash_info_t * info, int s_first, int s_last);
-static ulong flash_get_size_1(vu_long * addr, flash_info_t * info);
-static ulong flash_get_size_2(vu_long * addr, flash_info_t * info);
-#endif
-
-void flash_print_info(flash_info_t * info)
-{
-	int i;
-	int k;
-	int size;
-	int erased;
-	volatile unsigned long *flash;
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("missing or unknown FLASH type\n");
-		return;
-	}
-
-	switch (info->flash_id & FLASH_VENDMASK) {
-		case FLASH_MAN_AMD:
-			printf("AMD ");
-			break;
-		case FLASH_MAN_STM:
-			printf("STM ");
-			break;
-		case FLASH_MAN_FUJ:
-			printf("FUJITSU ");
-			break;
-		case FLASH_MAN_SST:
-			printf("SST ");
-			break;
-		case FLASH_MAN_MX:
-			printf("MIXC ");
-			break;
-		default:
-			printf("Unknown Vendor ");
-			break;
-	}
-
-	switch (info->flash_id & FLASH_TYPEMASK) {
-		case FLASH_AM040:
-			printf("AM29F040 (512 Kbit, uniform sector size)\n");
-			break;
-		case FLASH_AM400B:
-			printf("AM29LV400B (4 Mbit, bottom boot sect)\n");
-			break;
-		case FLASH_AM400T:
-			printf("AM29LV400T (4 Mbit, top boot sector)\n");
-			break;
-		case FLASH_AM800B:
-			printf("AM29LV800B (8 Mbit, bottom boot sect)\n");
-			break;
-		case FLASH_AM800T:
-			printf("AM29LV800T (8 Mbit, top boot sector)\n");
-			break;
-		case FLASH_AMD016:
-			printf("AM29F016D (16 Mbit, uniform sector size)\n");
-			break;
-		case FLASH_AM160B:
-			printf("AM29LV160B (16 Mbit, bottom boot sect)\n");
-			break;
-		case FLASH_AM160T:
-			printf("AM29LV160T (16 Mbit, top boot sector)\n");
-			break;
-		case FLASH_AM320B:
-			printf("AM29LV320B (32 Mbit, bottom boot sect)\n");
-			break;
-		case FLASH_AM320T:
-			printf("AM29LV320T (32 Mbit, top boot sector)\n");
-			break;
-		case FLASH_AM033C:
-			printf("AM29LV033C (32 Mbit, top boot sector)\n");
-			break;
-		case FLASH_SST800A:
-			printf("SST39LF/VF800 (8 Mbit, uniform sector size)\n");
-			break;
-		case FLASH_SST160A:
-			printf("SST39LF/VF160 (16 Mbit, uniform sector size)\n");
-			break;
-		case FLASH_STMW320DT:
-			printf ("M29W320DT (32 M, top sector)\n");
-			break;
-		case FLASH_MXLV320T:
-			printf ("MXLV320T (32 Mbit, top sector)\n");
-			break;
-		default:
-			printf("Unknown Chip Type\n");
-			break;
-	}
-
-	printf("  Size: %ld KB in %d Sectors\n",
-			info->size >> 10, info->sector_count);
-
-	printf("  Sector Start Addresses:");
-	for (i = 0; i < info->sector_count; ++i) {
-		/*
-		 * Check if whole sector is erased
-		 */
-		if (i != (info->sector_count - 1))
-			size = info->start[i + 1] - info->start[i];
-		else
-			size = info->start[0] + info->size - info->start[i];
-		erased = 1;
-		flash = (volatile unsigned long *)info->start[i];
-		size = size >> 2;	/* divide by 4 for longword access */
-		for (k = 0; k < size; k++) {
-			if (*flash++ != 0xffffffff) {
-				erased = 0;
-				break;
-			}
-		}
-
-		if ((i % 5) == 0)
-			printf("\n   ");
-		printf(" %08lX%s%s",
-				info->start[i],
-				erased ? " E" : "  ",
-				info->protect[i] ? "RO " : "   ");
-	}
-	printf("\n");
-	return;
-}
-
-
-/*
- * The following code cannot be run from FLASH!
- */
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-static ulong flash_get_size(vu_long * addr, flash_info_t * info)
-{
-	/* bit 0 used for big flash marking */
-	if ((ulong)addr & 0x1)
-		return flash_get_size_2((vu_long *)((ulong)addr & 0xfffffffe), info);
-	else
-		return flash_get_size_1(addr, info);
-}
-
-static ulong flash_get_size_1(vu_long * addr, flash_info_t * info)
-#else
-static ulong flash_get_size(vu_long * addr, flash_info_t * info)
-#endif
-{
-	short i;
-	CONFIG_SYS_FLASH_WORD_SIZE value;
-	ulong base = (ulong) addr;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) addr;
-
-	DEBUGF("FLASH ADDR: %08x\n", (unsigned)addr);
-
-	/* Write auto select command: read Manufacturer ID */
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-	addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00900090;
-	udelay(1000);
-
-	value = addr2[0];
-	DEBUGF("FLASH MANUFACT: %x\n", value);
-
-	switch (value) {
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_MANUFACT:
-			info->flash_id = FLASH_MAN_AMD;
-			break;
-		case (CONFIG_SYS_FLASH_WORD_SIZE) FUJ_MANUFACT:
-			info->flash_id = FLASH_MAN_FUJ;
-			break;
-		case (CONFIG_SYS_FLASH_WORD_SIZE) SST_MANUFACT:
-			info->flash_id = FLASH_MAN_SST;
-			break;
-		case (CONFIG_SYS_FLASH_WORD_SIZE) STM_MANUFACT:
-			info->flash_id = FLASH_MAN_STM;
-			break;
-		default:
-			info->flash_id = FLASH_UNKNOWN;
-			info->sector_count = 0;
-			info->size = 0;
-			return (0);	/* no or unknown flash  */
-	}
-
-	value = addr2[1];	/* device ID            */
-	DEBUGF("\nFLASH DEVICEID: %x\n", value);
-
-	switch (value) {
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV040B:
-			info->flash_id += FLASH_AM040;
-			info->sector_count = 8;
-			info->size = 0x0080000;	/* => 512 ko */
-			break;
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_F040B:
-			info->flash_id += FLASH_AM040;
-			info->sector_count = 8;
-			info->size = 0x0080000;	/* => 512 ko */
-			break;
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) STM_ID_M29W040B:
-			info->flash_id += FLASH_AM040;
-			info->sector_count = 8;
-			info->size = 0x0080000;	/* => 512 ko */
-			break;
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_F016D:
-			info->flash_id += FLASH_AMD016;
-			info->sector_count = 32;
-			info->size = 0x00200000;
-			break;		/* => 2 MB              */
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV033C:
-			info->flash_id += FLASH_AMDLV033C;
-			info->sector_count = 64;
-			info->size = 0x00400000;
-			break;		/* => 4 MB              */
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV400T:
-			info->flash_id += FLASH_AM400T;
-			info->sector_count = 11;
-			info->size = 0x00080000;
-			break;		/* => 0.5 MB            */
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV400B:
-			info->flash_id += FLASH_AM400B;
-			info->sector_count = 11;
-			info->size = 0x00080000;
-			break;		/* => 0.5 MB            */
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV800T:
-			info->flash_id += FLASH_AM800T;
-			info->sector_count = 19;
-			info->size = 0x00100000;
-			break;		/* => 1 MB              */
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV800B:
-			info->flash_id += FLASH_AM800B;
-			info->sector_count = 19;
-			info->size = 0x00100000;
-			break;		/* => 1 MB              */
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV160T:
-			info->flash_id += FLASH_AM160T;
-			info->sector_count = 35;
-			info->size = 0x00200000;
-			break;		/* => 2 MB              */
-
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_ID_LV160B:
-			info->flash_id += FLASH_AM160B;
-			info->sector_count = 35;
-			info->size = 0x00200000;
-			break;		/* => 2 MB              */
-
-		default:
-			info->flash_id = FLASH_UNKNOWN;
-			return (0);	/* => no or unknown flash */
-	}
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_AM040) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_AMD016)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type        */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-			for (i = 4; i < info->sector_count; i++) {
-				info->start[i] =
-					base + (i * 0x00010000) - 0x00030000;
-			}
-		} else {
-			/* set sector offsets for top boot block type           */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-
-	/* check for protected sectors */
-	for (i = 0; i < info->sector_count; i++) {
-		/* read sector protection at sector address, (A7 .. A0) = 0x02 */
-		/* D0 = 1 if protected */
-		addr2 = (volatile CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[i]);
-
-		/* For AMD29033C flash we need to resend the command of *
-		 * reading flash protection for upper 8 Mb of flash     */
-		if (i == 32) {
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-			addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x90909090;
-		}
-
-		if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
-			info->protect[i] = 0;
-		else
-			info->protect[i] = addr2[2] & 1;
-	}
-
-	/* issue bank reset to return to read mode */
-	addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;
-
-	return (info->size);
-}
-
-static int wait_for_DQ7_1(flash_info_t * info, int sect)
-{
-	ulong start, now, last;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr =
-		(CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-	start = get_timer(0);
-	last = start;
-	while ((addr[0] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-			(CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) {
-		if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
-			printf("Timeout\n");
-			return -1;
-		}
-		/* show that we're waiting */
-		if ((now - last) > 1000) {	/* every second */
-			putc('.');
-			last = now;
-		}
-	}
-	return 0;
-}
-
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-int flash_erase(flash_info_t * info, int s_first, int s_last)
-{
-	if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320T) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_STMW320DT) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_MXLV320T)) {
-		return flash_erase_2(info, s_first, s_last);
-	} else {
-		return flash_erase_1(info, s_first, s_last);
-	}
-}
-
-static int flash_erase_1(flash_info_t * info, int s_first, int s_last)
-#else
-int flash_erase(flash_info_t * info, int s_first, int s_last)
-#endif
-{
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2;
-	int flag, prot, sect;
-	int i;
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		if (info->flash_id == FLASH_UNKNOWN)
-			printf("- missing\n");
-		else
-			printf("- no sectors to erase\n");
-		return 1;
-	}
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("Can't erase unknown flash type - aborted\n");
-		return 1;
-	}
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect])
-			prot++;
-	}
-
-	if (prot)
-		printf("- Warning: %d protected sectors will not be erased!", prot);
-
-	printf("\n");
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect <= s_last; sect++) {
-		if (info->protect[sect] == 0) {	/* not protected */
-			addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-			if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00500050;	/* block erase */
-				for (i = 0; i < 50; i++)
-					udelay(1000);	/* wait 1 ms */
-			} else {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00300030;	/* sector erase */
-			}
-			/*
-			 * Wait for each sector to complete, it's more
-			 * reliable.  According to AMD Spec, you must
-			 * issue all erase commands within a specified
-			 * timeout.  This has been seen to fail, especially
-			 * if printf()s are included (for debug)!!
-			 */
-			wait_for_DQ7_1(info, sect);
-		}
-	}
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts();
-
-	/* wait at least 80us - let's wait 1 ms */
-	udelay(1000);
-
-	/* reset to read mode */
-	addr = (CONFIG_SYS_FLASH_WORD_SIZE *) info->start[0];
-	addr[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;	/* reset bank */
-
-	printf(" done\n");
-	return 0;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
-	ulong cp, wp, data;
-	int i, l, rc;
-
-	wp = (addr & ~3);	/* get lower word aligned address */
-
-	/*
-	 * handle unaligned start bytes
-	 */
-	if ((l = addr - wp) != 0) {
-		data = 0;
-		for (i = 0, cp = wp; i < l; ++i, ++cp)
-			data = (data << 8) | (*(uchar *) cp);
-
-		for (; i < 4 && cnt > 0; ++i) {
-			data = (data << 8) | *src++;
-			--cnt;
-			++cp;
-		}
-
-		for (; cnt == 0 && i < 4; ++i, ++cp)
-			data = (data << 8) | (*(uchar *) cp);
-
-		if ((rc = write_word(info, wp, data)) != 0)
-			return (rc);
-
-		wp += 4;
-	}
-
-	/*
-	 * handle word aligned part
-	 */
-	while (cnt >= 4) {
-		data = 0;
-		for (i = 0; i < 4; ++i)
-			data = (data << 8) | *src++;
-
-		if ((rc = write_word(info, wp, data)) != 0)
-			return (rc);
-
-		wp += 4;
-		cnt -= 4;
-	}
-
-	if (cnt == 0)
-		return (0);
-
-	/*
-	 * handle unaligned tail bytes
-	 */
-	data = 0;
-	for (i = 0, cp = wp; i < 4 && cnt > 0; ++i, ++cp) {
-		data = (data << 8) | *src++;
-		--cnt;
-	}
-	for (; i < 4; ++i, ++cp)
-		data = (data << 8) | (*(uchar *) cp);
-
-	return (write_word(info, wp, data));
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-static int write_word(flash_info_t * info, ulong dest, ulong data)
-{
-	if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320T) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_STMW320DT) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_MXLV320T)) {
-		return write_word_2(info, dest, data);
-	} else {
-		return write_word_1(info, dest, data);
-	}
-}
-
-static int write_word_1(flash_info_t * info, ulong dest, ulong data)
-#else
-static int write_word(flash_info_t * info, ulong dest, ulong data)
-#endif
-{
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *) dest;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *) & data;
-	ulong start;
-	int i, flag;
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*((vu_long *)dest) & data) != data)
-		return (2);
-
-	for (i = 0; i < 4 / sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) {
-		/* Disable interrupts which might cause a timeout here */
-		flag = disable_interrupts();
-
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-		addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00A000A0;
-
-		dest2[i] = data2[i];
-
-		/* re-enable interrupts if necessary */
-		if (flag)
-			enable_interrupts();
-
-		/* data polling for D7 */
-		start = get_timer(0);
-		while ((dest2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-				(data2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080)) {
-
-			if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT)
-				return (1);
-		}
-	}
-
-	return (0);
-}
-
-#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV
-
-#undef  CONFIG_SYS_FLASH_WORD_SIZE
-#define CONFIG_SYS_FLASH_WORD_SIZE unsigned short
-
-/*
- * The following code cannot be run from FLASH!
- */
-static ulong flash_get_size_2(vu_long * addr, flash_info_t * info)
-{
-	short i;
-	int n;
-	CONFIG_SYS_FLASH_WORD_SIZE value;
-	ulong base = (ulong) addr;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) addr;
-
-	DEBUGF("FLASH ADDR: %08x\n", (unsigned)addr);
-
-	/* issue bank reset to return to read mode */
-	addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;
-	/* Write auto select command: read Manufacturer ID */
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-	addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-	addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00900090;
-	udelay(1000);
-
-	value = addr2[0];
-	DEBUGF("FLASH MANUFACT: %x\n", value);
-
-	switch (value) {
-		case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_MANUFACT:
-			info->flash_id = FLASH_MAN_AMD;
-			break;
-		case (CONFIG_SYS_FLASH_WORD_SIZE) FUJ_MANUFACT:
-			info->flash_id = FLASH_MAN_FUJ;
-			break;
-		case (CONFIG_SYS_FLASH_WORD_SIZE) SST_MANUFACT:
-			info->flash_id = FLASH_MAN_SST;
-			break;
-		case (CONFIG_SYS_FLASH_WORD_SIZE) STM_MANUFACT:
-			info->flash_id = FLASH_MAN_STM;
-			break;
-		case (CONFIG_SYS_FLASH_WORD_SIZE) MX_MANUFACT:
-			info->flash_id = FLASH_MAN_MX;
-			break;
-		default:
-			info->flash_id = FLASH_UNKNOWN;
-			info->sector_count = 0;
-			info->size = 0;
-			return (0);	/* no or unknown flash  */
-	}
-
-	value = addr2[1];	/* device ID            */
-	DEBUGF("\nFLASH DEVICEID: %x\n", value);
-
-	switch (value) {
-		case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV320T:
-			info->flash_id += FLASH_AM320T;
-			info->sector_count = 71;
-			info->size = 0x00400000;
-			break;	/* => 4 MB	*/
-		case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV320B:
-			info->flash_id += FLASH_AM320B;
-			info->sector_count = 71;
-			info->size = 0x00400000;
-			break;	/* => 4 MB	*/
-		case (CONFIG_SYS_FLASH_WORD_SIZE)STM_ID_29W320DT:
-			info->flash_id += FLASH_STMW320DT;
-			info->sector_count = 67;
-			info->size = 0x00400000;
-			break;	/* => 4 MB	*/
-		case (CONFIG_SYS_FLASH_WORD_SIZE)MX_ID_LV320T:
-			info->flash_id += FLASH_MXLV320T;
-			info->sector_count = 71;
-			info->size = 0x00400000;
-			break;	/* => 4 MB	*/
-		default:
-			info->flash_id = FLASH_UNKNOWN;
-			return (0);	/* => no or unknown flash */
-	}
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_AM040) ||
-			((info->flash_id & FLASH_TYPEMASK) == FLASH_AMD016)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else if ((info->flash_id & FLASH_TYPEMASK) == FLASH_STMW320DT) {
-		/* set sector offsets for top boot block type		*/
-		base += info->size;
-		i = info->sector_count;
-		/*  1 x 16k boot sector */
-		base -= 16 << 10;
-		--i;
-		info->start[i] = base;
-		/*  2 x 8k  boot sectors */
-		for (n = 0; n < 2; ++n) {
-			base -= 8 << 10;
-			--i;
-			info->start[i] = base;
-		}
-		/*  1 x 32k boot sector */
-		base -= 32 << 10;
-		--i;
-		info->start[i] = base;
-
-		while (i > 0) {			/* 64k regular sectors	*/
-			base -= 64 << 10;
-			--i;
-			info->start[i] = base;
-		}
-	} else if ((info->flash_id & FLASH_TYPEMASK) == FLASH_MXLV320T) {
-		i = info->sector_count - 1;
-		info->start[i--] = base + info->size - 0x00002000;
-		info->start[i--] = base + info->size - 0x00004000;
-		info->start[i--] = base + info->size - 0x00006000;
-		info->start[i--] = base + info->size - 0x00008000;
-		info->start[i--] = base + info->size - 0x0000a000;
-		info->start[i--] = base + info->size - 0x0000c000;
-		info->start[i--] = base + info->size - 0x0000e000;
-		info->start[i--] = base + info->size - 0x00010000;
-
-		for (; i >= 0; i--)
-			info->start[i] = base + i * 0x00010000;
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type        */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-
-			for (i = 4; i < info->sector_count; i++)
-				info->start[i] = base + (i * 0x00010000) - 0x00030000;
-		} else {
-			/* set sector offsets for top boot block type           */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-
-			for (; i >= 0; i--)
-				info->start[i] = base + i * 0x00010000;
-		}
-	}
-
-	/* check for protected sectors */
-	for (i = 0; i < info->sector_count; i++) {
-		/* read sector protection at sector address, (A7 .. A0) = 0x02 */
-		/* D0 = 1 if protected */
-		addr2 = (volatile CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[i]);
-
-		/* For AMD29033C flash we need to resend the command of *
-		 * reading flash protection for upper 8 Mb of flash     */
-		if (i == 32) {
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAAAAAAAA;
-			addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55555555;
-			addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x90909090;
-		}
-
-		if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
-			info->protect[i] = 0;
-		else
-			info->protect[i] = addr2[2] & 1;
-	}
-
-	/* issue bank reset to return to read mode */
-	addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;
-
-	return (info->size);
-}
-
-static int wait_for_DQ7_2(flash_info_t * info, int sect)
-{
-	ulong start, now, last;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr =
-		(CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-	start = get_timer(0);
-	last = start;
-	while ((addr[0] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-			(CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) {
-		if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
-			printf("Timeout\n");
-			return -1;
-		}
-		/* show that we're waiting */
-		if ((now - last) > 1000) {	/* every second */
-			putc('.');
-			last = now;
-		}
-	}
-	return 0;
-}
-
-static int flash_erase_2(flash_info_t * info, int s_first, int s_last)
-{
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2;
-	int flag, prot, sect;
-	int i;
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		if (info->flash_id == FLASH_UNKNOWN)
-			printf("- missing\n");
-		else
-			printf("- no sectors to erase\n");
-		return 1;
-	}
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("Can't erase unknown flash type - aborted\n");
-		return 1;
-	}
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect])
-			prot++;
-	}
-
-	if (prot)
-		printf("- Warning: %d protected sectors will not be erased!",	prot);
-
-	printf("\n");
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect <= s_last; sect++) {
-		if (info->protect[sect] == 0) {	/* not protected */
-			addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]);
-
-			if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00500050;	/* block erase */
-				for (i = 0; i < 50; i++)
-					udelay(1000);	/* wait 1 ms */
-			} else {
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080;
-				addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00300030;	/* sector erase */
-			}
-			/*
-			 * Wait for each sector to complete, it's more
-			 * reliable.  According to AMD Spec, you must
-			 * issue all erase commands within a specified
-			 * timeout.  This has been seen to fail, especially
-			 * if printf()s are included (for debug)!!
-			 */
-			wait_for_DQ7_2(info, sect);
-		}
-	}
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts();
-
-	/* wait at least 80us - let's wait 1 ms */
-	udelay(1000);
-
-	/* reset to read mode */
-	addr = (CONFIG_SYS_FLASH_WORD_SIZE *) info->start[0];
-	addr[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0;	/* reset bank */
-
-	printf(" done\n");
-	return 0;
-}
-
-static int write_word_2(flash_info_t * info, ulong dest, ulong data)
-{
-	ulong *data_ptr = &data;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[0]);
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *)dest;
-	volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *)data_ptr;
-	ulong start;
-	int i;
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*((vu_long *)dest) & data) != data)
-		return (2);
-
-	for (i = 0; i < 4 / sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) {
-		int flag;
-
-		/* Disable interrupts which might cause a timeout here */
-		flag = disable_interrupts();
-
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA;
-		addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
-		addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00A000A0;
-
-		dest2[i] = data2[i];
-
-		/* re-enable interrupts if necessary */
-		if (flag)
-			enable_interrupts();
-
-		/* data polling for D7 */
-		start = get_timer(0);
-		while ((dest2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) !=
-				(data2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080)) {
-
-			if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT)
-				return (1);
-		}
-	}
-
-	return (0);
-}
-#endif /* CONFIG_SYS_FLASH_2ND_16BIT_DEV */
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
-static int write_word(flash_info_t * info, ulong dest, ulong data);
-
-/*-----------------------------------------------------------------------
- */
-
-unsigned long flash_init(void)
-{
-	unsigned long total_b = 0;
-	unsigned long size_b[CONFIG_SYS_MAX_FLASH_BANKS];
-	unsigned short index = 0;
-	int i;
-	unsigned long val;
-	unsigned long ebc_boot_size;
-	unsigned long boot_selection;
-
-	mfsdr(sdr_pstrp0, val);
-	index = (val & SDR0_PSTRP0_BOOTSTRAP_MASK) >> 28;
-
-	if ((index == 0xc) || (index == 8)) {
-		/*
-		 * Boot Settings in IIC EEprom address 0xA8 or 0xA0
-		 * Read Serial Device Strap Register1 in PPC440SPe
-		 */
-		mfsdr(SDR0_SDSTP1, val);
-		boot_selection  = val & SDR0_SDSTP1_BOOT_SEL_MASK;
-		ebc_boot_size   = val & SDR0_SDSTP1_EBC_ROM_BS_MASK;
-
-		switch(boot_selection) {
-			case SDR0_SDSTP1_BOOT_SEL_EBC:
-				switch(ebc_boot_size) {
-					case SDR0_SDSTP1_EBC_ROM_BS_16BIT:
-						index = 3;
-						break;
-					case SDR0_SDSTP1_EBC_ROM_BS_8BIT:
-						index = 0;
-						break;
-				}
-				break;
-
-			case SDR0_SDSTP1_BOOT_SEL_PCI:
-				index = 1;
-				break;
-
-		}
-	} /*else if (index == 0) {*/
-/*		if (in8(FPGA_SETTING_REG) & FPGA_SET_REG_OP_CODE_FLASH_ABOVE)*/
-/*			index = 8;*/ /* sram below op code flash -> new index 8*/
-/*	}*/
-
-	DEBUGF("\n");
-	DEBUGF("FLASH: Index: %d\n", index);
-
-	/* Init: no FLASHes known */
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-		flash_info[i].sector_count = -1;
-		flash_info[i].size = 0;
-
-		/* check whether the address is 0 */
-		if (flash_addr_table[index][i] == 0)
-			continue;
-
-		/* call flash_get_size() to initialize sector address */
-		size_b[i] = flash_get_size((vu_long *) flash_addr_table[index][i],
-				&flash_info[i]);
-
-		flash_info[i].size = size_b[i];
-
-		if (flash_info[i].flash_id == FLASH_UNKNOWN) {
-			printf("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n",
-					i, size_b[i], size_b[i] << 20);
-			flash_info[i].sector_count = -1;
-			flash_info[i].size = 0;
-		}
-
-		/* Monitor protection ON by default */
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_SYS_MONITOR_BASE,
-				    CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1,
-				    &flash_info[i]);
-#if defined(CONFIG_ENV_IS_IN_FLASH)
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR,
-				    CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[i]);
-#if defined(CONFIG_ENV_ADDR_REDUND)
-		(void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND,
-				    CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
-				    &flash_info[i]);
-#endif
-#endif
-		total_b += flash_info[i].size;
-	}
-
-	return total_b;
-}
diff --git a/qemu/roms/u-boot/board/amcc/yucca/init.S b/qemu/roms/u-boot/board/amcc/yucca/init.S
deleted file mode 100644
index 7da5c0d44..000000000
--- a/qemu/roms/u-boot/board/amcc/yucca/init.S
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <ppc_asm.tmpl>
-#include <config.h>
-#include <asm/mmu.h>
-#include <asm/ppc4xx.h>
-
-/**************************************************************************
- * TLB TABLE
- *
- * This table is used by the cpu boot code to setup the initial tlb
- * entries. Rather than make broad assumptions in the cpu source tree,
- * this table lets each board set things up however they like.
- *
- *  Pointer to the table is returned in r1
- *
- *************************************************************************/
-
-	.section .bootpg,"ax"
-
-/**************************************************************************
- * TLB table for revA
- *************************************************************************/
-	.globl tlbtabA
-tlbtabA:
-	tlbtab_start
-
-	/*
-	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
-	 * speed up boot process. It is patched after relocation to enable SA_I
-	 */
-	tlbentry(0xff000000, SZ_16M, 0xff000000, 4, AC_RWX | SA_G)
-
-	/*
-	 * TLB entries for SDRAM are not needed on this platform.
-	 * They are dynamically generated in the SPD DDR(2) detection
-	 * routine.
-	 */
-
-	tlbentry(CONFIG_SYS_ISRAM_BASE, SZ_256K, 0x00000000, 4, AC_RWX | SA_I)
-	tlbentry(CONFIG_SYS_FPGA_BASE, SZ_1K, 0xE2000000, 4,AC_RW | SA_I)
-
-	tlbentry(CONFIG_SYS_OPER_FLASH, SZ_16M, 0xE7000000, 4,AC_RWX | SA_IG)
-	tlbentry(CONFIG_SYS_PERIPHERAL_BASE, SZ_4K, 0xF0000000, 4, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x10000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE_MEMBASE, SZ_256M, 0xB0000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE_BASE, SZ_16K, 0x20000000, 0xC, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCIE0_CFGBASE, SZ_16M, 0x40000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_CFGBASE, SZ_16M, 0x80000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_CFGBASE, SZ_16M, 0xC0000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE0_XCFGBASE, SZ_1K, 0x50000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_XCFGBASE, SZ_1K, 0x90000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_XCFGBASE, SZ_1K, 0xD0000000, 0xC, AC_RW | SA_IG)
-	tlbtab_end
-
-/**************************************************************************
- * TLB table for revB
- *
- * Notice: revB of the 440SPe chip is very strict about PLB real addresses
- * and ranges to be mapped for config space: it seems to only work with
- * d_nnnn_nnnn range (hangs the core upon config transaction attempts when
- * set otherwise) while revA uses c_nnnn_nnnn.
- *************************************************************************/
-	.globl tlbtabB
-tlbtabB:
-	tlbtab_start
-
-	/*
-	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
-	 * speed up boot process. It is patched after relocation to enable SA_I
-	 */
-	tlbentry(0xff000000, SZ_16M, 0xff000000, 4, AC_RWX | SA_G)
-
-	/*
-	 * TLB entries for SDRAM are not needed on this platform.
-	 * They are dynamically generated in the SPD DDR(2) detection
-	 * routine.
-	 */
-
-	tlbentry(CONFIG_SYS_ISRAM_BASE, SZ_256K, 0x00000000, 4, AC_RWX | SA_I)
-	tlbentry(CONFIG_SYS_FPGA_BASE, SZ_1K, 0xE2000000, 4,AC_RW | SA_I)
-
-	tlbentry(CONFIG_SYS_OPER_FLASH, SZ_16M, 0xE7000000, 4,AC_RWX | SA_IG)
-	tlbentry(CONFIG_SYS_PERIPHERAL_BASE, SZ_4K, 0xF0000000, 4, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x10000000, 0xC, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE_MEMBASE, SZ_256M, 0xB0000000, 0xD, AC_RW | SA_IG)
-
-	tlbentry(CONFIG_SYS_PCIE0_CFGBASE, SZ_16M, 0x00000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_CFGBASE, SZ_16M, 0x20000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_CFGBASE, SZ_16M, 0x40000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE0_XCFGBASE, SZ_1K, 0x10000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE1_XCFGBASE, SZ_1K, 0x30000000, 0xD, AC_RW | SA_IG)
-	tlbentry(CONFIG_SYS_PCIE2_XCFGBASE, SZ_1K, 0x50000000, 0xD, AC_RW | SA_IG)
-	tlbtab_end
diff --git a/qemu/roms/u-boot/board/amcc/yucca/yucca.c b/qemu/roms/u-boot/board/amcc/yucca/yucca.c
deleted file mode 100644
index c0445ef22..000000000
--- a/qemu/roms/u-boot/board/amcc/yucca/yucca.c
+++ /dev/null
@@ -1,714 +0,0 @@
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Port to AMCC-440SPE Evaluation Board SOP - April 2005
- *
- * PCIe supporting routines derived from Linux 440SPe PCIe driver.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/ppc4xx.h>
-#include <i2c.h>
-#include <netdev.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/4xx_pcie.h>
-#include <asm/errno.h>
-
-#include "yucca.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-void fpga_init (void);
-
-#define DEBUG_ENV
-#ifdef DEBUG_ENV
-#define DEBUGF(fmt,args...) printf(fmt ,##args)
-#else
-#define DEBUGF(fmt,args...)
-#endif
-
-int board_early_init_f (void)
-{
-/*----------------------------------------------------------------------------+
-| Define Boot devices
-+----------------------------------------------------------------------------*/
-#define BOOT_FROM_SMALL_FLASH		0x00
-#define BOOT_FROM_LARGE_FLASH_OR_SRAM	0x01
-#define BOOT_FROM_PCI			0x02
-#define BOOT_DEVICE_UNKNOWN		0x03
-
-/*----------------------------------------------------------------------------+
-| EBC Devices Characteristics
-|   Peripheral Bank Access Parameters       -   EBC_BxAP
-|   Peripheral Bank Configuration Register  -   EBC_BxCR
-+----------------------------------------------------------------------------*/
-
-/*
- * Small Flash and FRAM
- * BU Value
- * BxAP : 0x03800000  - 0 00000111 0 00 00 00 00 00 000 0 0 0 0 00000
- * B0CR : 0xff098000  - BAS = ff0 - 100 11 00 0000000000000
- * B2CR : 0xe7098000  - BAS = e70 - 100 11 00 0000000000000
- */
-#define EBC_BXAP_SMALL_FLASH		EBC_BXAP_BME_DISABLED	| \
-					EBC_BXAP_TWT_ENCODE(7)	| \
-					EBC_BXAP_BCE_DISABLE	| \
-					EBC_BXAP_BCT_2TRANS	| \
-					EBC_BXAP_CSN_ENCODE(0)	| \
-					EBC_BXAP_OEN_ENCODE(0)	| \
-					EBC_BXAP_WBN_ENCODE(0)	| \
-					EBC_BXAP_WBF_ENCODE(0)	| \
-					EBC_BXAP_TH_ENCODE(0)	| \
-					EBC_BXAP_RE_DISABLED	| \
-					EBC_BXAP_SOR_DELAYED	| \
-					EBC_BXAP_BEM_WRITEONLY	| \
-					EBC_BXAP_PEN_DISABLED
-
-#define EBC_BXCR_SMALL_FLASH_CS0	EBC_BXCR_BAS_ENCODE(0xFF000000)	| \
-					EBC_BXCR_BS_16MB		| \
-					EBC_BXCR_BU_RW			| \
-					EBC_BXCR_BW_8BIT
-
-#define EBC_BXCR_SMALL_FLASH_CS2	EBC_BXCR_BAS_ENCODE(0xe7000000)	| \
-					EBC_BXCR_BS_16MB		| \
-					EBC_BXCR_BU_RW			| \
-					EBC_BXCR_BW_8BIT
-
-/*
- * Large Flash and SRAM
- * BU Value
- * BxAP : 0x048ff240  - 0 00000111 0 00 00 00 00 00 000 0 0 0 0 00000
- * B0CR : 0xff09a000  - BAS = ff0 - 100 11 01 0000000000000
- * B2CR : 0xe709a000  - BAS = e70 - 100 11 01 0000000000000
-*/
-#define EBC_BXAP_LARGE_FLASH		EBC_BXAP_BME_DISABLED	| \
-					EBC_BXAP_TWT_ENCODE(7)	| \
-					EBC_BXAP_BCE_DISABLE	| \
-					EBC_BXAP_BCT_2TRANS	| \
-					EBC_BXAP_CSN_ENCODE(0)	| \
-					EBC_BXAP_OEN_ENCODE(0)	| \
-					EBC_BXAP_WBN_ENCODE(0)	| \
-					EBC_BXAP_WBF_ENCODE(0)	| \
-					EBC_BXAP_TH_ENCODE(0)	| \
-					EBC_BXAP_RE_DISABLED	| \
-					EBC_BXAP_SOR_DELAYED	| \
-					EBC_BXAP_BEM_WRITEONLY	| \
-					EBC_BXAP_PEN_DISABLED
-
-#define EBC_BXCR_LARGE_FLASH_CS0	EBC_BXCR_BAS_ENCODE(0xFF000000)	| \
-					EBC_BXCR_BS_16MB		| \
-					EBC_BXCR_BU_RW			| \
-					EBC_BXCR_BW_16BIT
-
-#define EBC_BXCR_LARGE_FLASH_CS2	EBC_BXCR_BAS_ENCODE(0xE7000000)	| \
-					EBC_BXCR_BS_16MB		| \
-					EBC_BXCR_BU_RW			| \
-					EBC_BXCR_BW_16BIT
-
-/*
- * FPGA
- * BU value :
- * B1AP = 0x05895240  - 0 00001011 0 00 10 01 01 01 001 0 0 1 0 00000
- * B1CR = 0xe201a000  - BAS = e20 - 000 11 01 00000000000000
- */
-#define EBC_BXAP_FPGA			EBC_BXAP_BME_DISABLED	| \
-					EBC_BXAP_TWT_ENCODE(11)	| \
-					EBC_BXAP_BCE_DISABLE	| \
-					EBC_BXAP_BCT_2TRANS	| \
-					EBC_BXAP_CSN_ENCODE(10)	| \
-					EBC_BXAP_OEN_ENCODE(1)	| \
-					EBC_BXAP_WBN_ENCODE(1)	| \
-					EBC_BXAP_WBF_ENCODE(1)	| \
-					EBC_BXAP_TH_ENCODE(1)	| \
-					EBC_BXAP_RE_DISABLED	| \
-					EBC_BXAP_SOR_DELAYED	| \
-					EBC_BXAP_BEM_RW		| \
-					EBC_BXAP_PEN_DISABLED
-
-#define EBC_BXCR_FPGA_CS1		EBC_BXCR_BAS_ENCODE(0xe2000000)	| \
-					EBC_BXCR_BS_1MB			| \
-					EBC_BXCR_BU_RW			| \
-					EBC_BXCR_BW_16BIT
-
-	 unsigned long mfr;
-	/*
-	 * Define Variables for EBC initialization depending on BOOTSTRAP option
-	 */
-	unsigned long sdr0_pinstp, sdr0_sdstp1 ;
-	unsigned long bootstrap_settings, ebc_data_width, boot_selection;
-	int computed_boot_device = BOOT_DEVICE_UNKNOWN;
-
-	/*-------------------------------------------------------------------+
-	 | Initialize EBC CONFIG -
-	 | Keep the Default value, but the bit PDT which has to be set to 1 ?TBC
-	 | default value :
-	 |	0x07C00000 - 0 0 000 1 1 1 1 1 0000 0 00000 000000000000
-	 |
-	 +-------------------------------------------------------------------*/
-	mtebc(EBC0_CFG, EBC_CFG_LE_UNLOCK |
-			EBC_CFG_PTD_ENABLE |
-			EBC_CFG_RTC_16PERCLK |
-			EBC_CFG_ATC_PREVIOUS |
-			EBC_CFG_DTC_PREVIOUS |
-			EBC_CFG_CTC_PREVIOUS |
-			EBC_CFG_OEO_PREVIOUS |
-			EBC_CFG_EMC_DEFAULT |
-			EBC_CFG_PME_DISABLE |
-			EBC_CFG_PR_16);
-
-	/*-------------------------------------------------------------------+
-	 |
-	 |  PART 1 : Initialize EBC Bank 1
-	 |  ==============================
-	 | Bank1 is always associated to the EPLD.
-	 | It has to be initialized prior to other banks settings computation
-	 | since some board registers values may be needed to determine the
-	 | boot type
-	 |
-	 +-------------------------------------------------------------------*/
-	mtebc(PB1AP, EBC_BXAP_FPGA);
-	mtebc(PB1CR, EBC_BXCR_FPGA_CS1);
-
-	/*-------------------------------------------------------------------+
-	 |
-	 |  PART 2 : Determine which boot device was selected
-	 |  =================================================
-	 |
-	 |  Read Pin Strap Register in PPC440SPe
-	 |  Result can either be :
-	 |   - Boot strap = boot from EBC 8bits     => Small Flash
-	 |   - Boot strap = boot from PCI
-	 |   - Boot strap = IIC
-	 |  In case of boot from IIC, read Serial Device Strap Register1
-	 |
-	 |  Result can either be :
-	 |   - Boot from EBC  - EBC Bus Width = 8bits    => Small Flash
-	 |   - Boot from EBC  - EBC Bus Width = 16bits   => Large Flash or SRAM
-	 |   - Boot from PCI
-	 |
-	 +-------------------------------------------------------------------*/
-	/* Read Pin Strap Register in PPC440SP */
-	mfsdr(SDR0_PINSTP, sdr0_pinstp);
-	bootstrap_settings = sdr0_pinstp & SDR0_PINSTP_BOOTSTRAP_MASK;
-
-	switch (bootstrap_settings) {
-		case SDR0_PINSTP_BOOTSTRAP_SETTINGS0:
-			/*
-			 * Strapping Option A
-			 * Boot from EBC - 8 bits , Small Flash
-			 */
-			computed_boot_device = BOOT_FROM_SMALL_FLASH;
-			break;
-		case SDR0_PINSTP_BOOTSTRAP_SETTINGS1:
-			/*
-			 * Strappping Option B
-			 * Boot from PCI
-			 */
-			computed_boot_device = BOOT_FROM_PCI;
-			break;
-		case SDR0_PINSTP_BOOTSTRAP_IIC_50_EN:
-		case SDR0_PINSTP_BOOTSTRAP_IIC_54_EN:
-			/*
-			 * Strapping Option C or D
-			 * Boot Settings in IIC EEprom address 0x50 or 0x54
-			 * Read Serial Device Strap Register1 in PPC440SPe
-			 */
-			mfsdr(SDR0_SDSTP1, sdr0_sdstp1);
-			boot_selection = sdr0_sdstp1 & SDR0_SDSTP1_ERPN_MASK;
-			ebc_data_width = sdr0_sdstp1 & SDR0_SDSTP1_EBCW_MASK;
-
-			switch (boot_selection) {
-				case SDR0_SDSTP1_ERPN_EBC:
-					switch (ebc_data_width) {
-						case SDR0_SDSTP1_EBCW_16_BITS:
-							computed_boot_device =
-								BOOT_FROM_LARGE_FLASH_OR_SRAM;
-							break;
-						case SDR0_SDSTP1_EBCW_8_BITS :
-							computed_boot_device = BOOT_FROM_SMALL_FLASH;
-							break;
-					}
-					break;
-
-				case SDR0_SDSTP1_ERPN_PCI:
-					computed_boot_device = BOOT_FROM_PCI;
-					break;
-				default:
-					/* should not occure */
-					computed_boot_device = BOOT_DEVICE_UNKNOWN;
-			}
-			break;
-		default:
-			/* should not be */
-			computed_boot_device = BOOT_DEVICE_UNKNOWN;
-			break;
-	}
-
-	/*-------------------------------------------------------------------+
-	 |
-	 |  PART 3 : Compute EBC settings depending on selected boot device
-	 |  ======   ======================================================
-	 |
-	 | Resulting EBC init will be among following configurations :
-	 |
-	 |  - Boot from EBC 8bits => boot from Small Flash selected
-	 |            EBC-CS0     = Small Flash
-	 |            EBC-CS2     = Large Flash and SRAM
-	 |
-	 |  - Boot from EBC 16bits => boot from Large Flash or SRAM
-	 |            EBC-CS0     = Large Flash or SRAM
-	 |            EBC-CS2     = Small Flash
-	 |
-	 |  - Boot from PCI
-	 |            EBC-CS0     = not initialized to avoid address contention
-	 |            EBC-CS2     = same as boot from Small Flash selected
-	 |
-	 +-------------------------------------------------------------------*/
-	unsigned long ebc0_cs0_bxap_value = 0, ebc0_cs0_bxcr_value = 0;
-	unsigned long ebc0_cs2_bxap_value = 0, ebc0_cs2_bxcr_value = 0;
-
-	switch (computed_boot_device) {
-		/*-------------------------------------------------------------------*/
-		case BOOT_FROM_PCI:
-		/*-------------------------------------------------------------------*/
-			/*
-			 * By Default CS2 is affected to LARGE Flash
-			 * do not initialize SMALL FLASH to avoid address contention
-			 * Large Flash
-			 */
-			ebc0_cs2_bxap_value = EBC_BXAP_LARGE_FLASH;
-			ebc0_cs2_bxcr_value = EBC_BXCR_LARGE_FLASH_CS2;
-			break;
-
-		/*-------------------------------------------------------------------*/
-		case BOOT_FROM_SMALL_FLASH:
-		/*-------------------------------------------------------------------*/
-			ebc0_cs0_bxap_value = EBC_BXAP_SMALL_FLASH;
-			ebc0_cs0_bxcr_value = EBC_BXCR_SMALL_FLASH_CS0;
-
-			/*
-			 * Large Flash or SRAM
-			 */
-			/* ebc0_cs2_bxap_value = EBC_BXAP_LARGE_FLASH; */
-			ebc0_cs2_bxap_value = 0x048ff240;
-			ebc0_cs2_bxcr_value = EBC_BXCR_LARGE_FLASH_CS2;
-			break;
-
-		/*-------------------------------------------------------------------*/
-		case BOOT_FROM_LARGE_FLASH_OR_SRAM:
-		/*-------------------------------------------------------------------*/
-			ebc0_cs0_bxap_value = EBC_BXAP_LARGE_FLASH;
-			ebc0_cs0_bxcr_value = EBC_BXCR_LARGE_FLASH_CS0;
-
-			/* Small flash */
-			ebc0_cs2_bxap_value = EBC_BXAP_SMALL_FLASH;
-			ebc0_cs2_bxcr_value = EBC_BXCR_SMALL_FLASH_CS2;
-			break;
-
-		/*-------------------------------------------------------------------*/
-		default:
-		/*-------------------------------------------------------------------*/
-			/* BOOT_DEVICE_UNKNOWN */
-			break;
-	}
-
-	mtebc(PB0AP, ebc0_cs0_bxap_value);
-	mtebc(PB0CR, ebc0_cs0_bxcr_value);
-	mtebc(PB2AP, ebc0_cs2_bxap_value);
-	mtebc(PB2CR, ebc0_cs2_bxcr_value);
-
-	/*--------------------------------------------------------------------+
-	 | Interrupt controller setup for the AMCC 440SPe Evaluation board.
-	 +--------------------------------------------------------------------+
-	+---------------------------------------------------------------------+
-	|Interrupt| Source                            | Pol.  | Sensi.| Crit. |
-	+---------+-----------------------------------+-------+-------+-------+
-	| IRQ 00  | UART0                             | High  | Level | Non   |
-	| IRQ 01  | UART1                             | High  | Level | Non   |
-	| IRQ 02  | IIC0                              | High  | Level | Non   |
-	| IRQ 03  | IIC1                              | High  | Level | Non   |
-	| IRQ 04  | PCI0X0 MSG IN                     | High  | Level | Non   |
-	| IRQ 05  | PCI0X0 CMD Write                  | High  | Level | Non   |
-	| IRQ 06  | PCI0X0 Power Mgt                  | High  | Level | Non   |
-	| IRQ 07  | PCI0X0 VPD Access                 | Rising| Edge  | Non   |
-	| IRQ 08  | PCI0X0 MSI level 0                | High  | Lvl/ed| Non   |
-	| IRQ 09  | External IRQ 15 - (PCI-Express)   | pgm H | Pgm   | Non   |
-	| IRQ 10  | UIC2 Non-critical Int.            | NA    | NA    | Non   |
-	| IRQ 11  | UIC2 Critical Interrupt           | NA    | NA    | Crit  |
-	| IRQ 12  | PCI Express MSI Level 0           | Rising| Edge  | Non   |
-	| IRQ 13  | PCI Express MSI Level 1           | Rising| Edge  | Non   |
-	| IRQ 14  | PCI Express MSI Level 2           | Rising| Edge  | Non   |
-	| IRQ 15  | PCI Express MSI Level 3           | Rising| Edge  | Non   |
-	| IRQ 16  | UIC3 Non-critical Int.            | NA    | NA    | Non   |
-	| IRQ 17  | UIC3 Critical Interrupt           | NA    | NA    | Crit  |
-	| IRQ 18  | External IRQ 14 - (PCI-Express)   | Pgm   | Pgm   | Non   |
-	| IRQ 19  | DMA Channel 0 FIFO Full           | High  | Level | Non   |
-	| IRQ 20  | DMA Channel 0 Stat FIFO           | High  | Level | Non   |
-	| IRQ 21  | DMA Channel 1 FIFO Full           | High  | Level | Non   |
-	| IRQ 22  | DMA Channel 1 Stat FIFO           | High  | Level | Non   |
-	| IRQ 23  | I2O Inbound Doorbell              | High  | Level | Non   |
-	| IRQ 24  | Inbound Post List FIFO Not Empt   | High  | Level | Non   |
-	| IRQ 25  | I2O Region 0 LL PLB Write         | High  | Level | Non   |
-	| IRQ 26  | I2O Region 1 LL PLB Write         | High  | Level | Non   |
-	| IRQ 27  | I2O Region 0 HB PLB Write         | High  | Level | Non   |
-	| IRQ 28  | I2O Region 1 HB PLB Write         | High  | Level | Non   |
-	| IRQ 29  | GPT Down Count Timer              | Rising| Edge  | Non   |
-	| IRQ 30  | UIC1 Non-critical Int.            | NA    | NA    | Non   |
-	| IRQ 31  | UIC1 Critical Interrupt           | NA    | NA    | Crit. |
-	|----------------------------------------------------------------------
-	| IRQ 32  | Ext. IRQ 13 - (PCI-Express)       |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 33  | MAL Serr                          | High  | Level | Non   |
-	| IRQ 34  | MAL Txde                          | High  | Level | Non   |
-	| IRQ 35  | MAL Rxde                          | High  | Level | Non   |
-	| IRQ 36  | DMC CE or DMC UE                  | High  | Level | Non   |
-	| IRQ 37  | EBC or UART2                      | High  |Lvl Edg| Non   |
-	| IRQ 38  | MAL TX EOB                        | High  | Level | Non   |
-	| IRQ 39  | MAL RX EOB                        | High  | Level | Non   |
-	| IRQ 40  | PCIX0 MSI Level 1                 | High  |Lvl Edg| Non   |
-	| IRQ 41  | PCIX0 MSI level 2                 | High  |Lvl Edg| Non   |
-	| IRQ 42  | PCIX0 MSI level 3                 | High  |Lvl Edg| Non   |
-	| IRQ 43  | L2 Cache                          | Risin | Edge  | Non   |
-	| IRQ 44  | GPT Compare Timer 0               | Risin | Edge  | Non   |
-	| IRQ 45  | GPT Compare Timer 1               | Risin | Edge  | Non   |
-	| IRQ 46  | GPT Compare Timer 2               | Risin | Edge  | Non   |
-	| IRQ 47  | GPT Compare Timer 3               | Risin | Edge  | Non   |
-	| IRQ 48  | GPT Compare Timer 4               | Risin | Edge  | Non   |
-	| IRQ 49  | Ext. IRQ 12 - PCI-X               |pgm/Fal|pgm/Lvl| Non   |
-	| IRQ 50  | Ext. IRQ 11 -                     |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 51  | Ext. IRQ 10 -                     |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 52  | Ext. IRQ 9                        |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 53  | Ext. IRQ 8                        |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 54  | DMA Error                         | High  | Level | Non   |
-	| IRQ 55  | DMA I2O Error                     | High  | Level | Non   |
-	| IRQ 56  | Serial ROM                        | High  | Level | Non   |
-	| IRQ 57  | PCIX0 Error                       | High  | Edge  | Non   |
-	| IRQ 58  | Ext. IRQ 7-                       |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 59  | Ext. IRQ 6-                       |pgm (H)|pgm/Lvl| Non   |
-	| IRQ 60  | EMAC0 Interrupt                   | High  | Level | Non   |
-	| IRQ 61  | EMAC0 Wake-up                     | High  | Level | Non   |
-	| IRQ 62  | Reserved                          | High  | Level | Non   |
-	| IRQ 63  | XOR                               | High  | Level | Non   |
-	|----------------------------------------------------------------------
-	| IRQ 64  | PE0 AL                            | High  | Level | Non   |
-	| IRQ 65  | PE0 VPD Access                    | Risin | Edge  | Non   |
-	| IRQ 66  | PE0 Hot Reset Request             | Risin | Edge  | Non   |
-	| IRQ 67  | PE0 Hot Reset Request             | Falli | Edge  | Non   |
-	| IRQ 68  | PE0 TCR                           | High  | Level | Non   |
-	| IRQ 69  | PE0 BusMaster VCO                 | Falli | Edge  | Non   |
-	| IRQ 70  | PE0 DCR Error                     | High  | Level | Non   |
-	| IRQ 71  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 72  | PE1 AL                            | High  | Level | Non   |
-	| IRQ 73  | PE1 VPD Access                    | Risin | Edge  | Non   |
-	| IRQ 74  | PE1 Hot Reset Request             | Risin | Edge  | Non   |
-	| IRQ 75  | PE1 Hot Reset Request             | Falli | Edge  | Non   |
-	| IRQ 76  | PE1 TCR                           | High  | Level | Non   |
-	| IRQ 77  | PE1 BusMaster VCO                 | Falli | Edge  | Non   |
-	| IRQ 78  | PE1 DCR Error                     | High  | Level | Non   |
-	| IRQ 79  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 80  | PE2 AL                            | High  | Level | Non   |
-	| IRQ 81  | PE2 VPD Access                    | Risin | Edge  | Non   |
-	| IRQ 82  | PE2 Hot Reset Request             | Risin | Edge  | Non   |
-	| IRQ 83  | PE2 Hot Reset Request             | Falli | Edge  | Non   |
-	| IRQ 84  | PE2 TCR                           | High  | Level | Non   |
-	| IRQ 85  | PE2 BusMaster VCO                 | Falli | Edge  | Non   |
-	| IRQ 86  | PE2 DCR Error                     | High  | Level | Non   |
-	| IRQ 87  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 88  | External IRQ(5)                   | Progr | Progr | Non   |
-	| IRQ 89  | External IRQ 4 - Ethernet         | Progr | Progr | Non   |
-	| IRQ 90  | External IRQ 3 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 91  | External IRQ 2 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 92  | External IRQ 1 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 93  | External IRQ 0 - PCI-X            | Progr | Progr | Non   |
-	| IRQ 94  | Reserved                          | N/A   | N/A   | Non   |
-	| IRQ 95  | Reserved                          | N/A   | N/A   | Non   |
-	|---------------------------------------------------------------------
-	| IRQ 96  | PE0 INTA                          | High  | Level | Non   |
-	| IRQ 97  | PE0 INTB                          | High  | Level | Non   |
-	| IRQ 98  | PE0 INTC                          | High  | Level | Non   |
-	| IRQ 99  | PE0 INTD                          | High  | Level | Non   |
-	| IRQ 100 | PE1 INTA                          | High  | Level | Non   |
-	| IRQ 101 | PE1 INTB                          | High  | Level | Non   |
-	| IRQ 102 | PE1 INTC                          | High  | Level | Non   |
-	| IRQ 103 | PE1 INTD                          | High  | Level | Non   |
-	| IRQ 104 | PE2 INTA                          | High  | Level | Non   |
-	| IRQ 105 | PE2 INTB                          | High  | Level | Non   |
-	| IRQ 106 | PE2 INTC                          | High  | Level | Non   |
-	| IRQ 107 | PE2 INTD                          | Risin | Edge  | Non   |
-	| IRQ 108 | PCI Express MSI Level 4           | Risin | Edge  | Non   |
-	| IRQ 109 | PCI Express MSI Level 5           | Risin | Edge  | Non   |
-	| IRQ 110 | PCI Express MSI Level 6           | Risin | Edge  | Non   |
-	| IRQ 111 | PCI Express MSI Level 7           | Risin | Edge  | Non   |
-	| IRQ 116 | PCI Express MSI Level 12          | Risin | Edge  | Non   |
-	| IRQ 112 | PCI Express MSI Level 8           | Risin | Edge  | Non   |
-	| IRQ 113 | PCI Express MSI Level 9           | Risin | Edge  | Non   |
-	| IRQ 114 | PCI Express MSI Level 10          | Risin | Edge  | Non   |
-	| IRQ 115 | PCI Express MSI Level 11          | Risin | Edge  | Non   |
-	| IRQ 117 | PCI Express MSI Level 13          | Risin | Edge  | Non   |
-	| IRQ 118 | PCI Express MSI Level 14          | Risin | Edge  | Non   |
-	| IRQ 119 | PCI Express MSI Level 15          | Risin | Edge  | Non   |
-	| IRQ 120 | PCI Express MSI Level 16          | Risin | Edge  | Non   |
-	| IRQ 121 | PCI Express MSI Level 17          | Risin | Edge  | Non   |
-	| IRQ 122 | PCI Express MSI Level 18          | Risin | Edge  | Non   |
-	| IRQ 123 | PCI Express MSI Level 19          | Risin | Edge  | Non   |
-	| IRQ 124 | PCI Express MSI Level 20          | Risin | Edge  | Non   |
-	| IRQ 125 | PCI Express MSI Level 21          | Risin | Edge  | Non   |
-	| IRQ 126 | PCI Express MSI Level 22          | Risin | Edge  | Non   |
-	| IRQ 127 | PCI Express MSI Level 23          | Risin | Edge  | Non   |
-	+---------+-----------------------------------+-------+-------+------*/
-	/*--------------------------------------------------------------------+
-	 | Put UICs in PowerPC440SPemode.
-	 | Initialise UIC registers.  Clear all interrupts.  Disable all
-	 | interrupts.
-	 | Set critical interrupt values.  Set interrupt polarities.  Set
-	 | interrupt trigger levels.  Make bit 0 High  priority.  Clear all
-	 | interrupts again.
-	 +-------------------------------------------------------------------*/
-	mtdcr (UIC3SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC3ER, 0x00000000);	/* disable all interrupts */
-	mtdcr (UIC3CR, 0x00000000);	/* Set Critical / Non Critical
-					 * interrupts */
-	mtdcr (UIC3PR, 0xffffffff);	/* Set Interrupt Polarities */
-	mtdcr (UIC3TR, 0x001fffff);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC3VR, 0x00000001);	/* Set Vect base=0,INT31 Highest
-					 * priority */
-	mtdcr (UIC3SR, 0x00000000);	/* clear all  interrupts */
-	mtdcr (UIC3SR, 0xffffffff);	/* clear all  interrupts */
-
-	mtdcr (UIC2SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC2ER, 0x00000000);	/* disable all interrupts */
-	mtdcr (UIC2CR, 0x00000000);	/* Set Critical / Non Critical
-					 * interrupts */
-	mtdcr (UIC2PR, 0xebebebff);	/* Set Interrupt Polarities */
-	mtdcr (UIC2TR, 0x74747400);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC2VR, 0x00000001);	/* Set Vect base=0,INT31 Highest
-					 * priority */
-	mtdcr (UIC2SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC2SR, 0xffffffff);	/* clear all interrupts */
-
-	mtdcr (UIC1SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC1ER, 0x00000000);	/* disable all interrupts */
-	mtdcr (UIC1CR, 0x00000000);	/* Set Critical / Non Critical
-					 * interrupts */
-	mtdcr (UIC1PR, 0xffffffff);	/* Set Interrupt Polarities */
-	mtdcr (UIC1TR, 0x001f8040);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC1VR, 0x00000001);	/* Set Vect base=0,INT31 Highest
-					 * priority */
-	mtdcr (UIC1SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC1SR, 0xffffffff);	/* clear all interrupts */
-
-	mtdcr (UIC0SR, 0xffffffff);	/* Clear all interrupts */
-	mtdcr (UIC0ER, 0x00000000);	/* disable all interrupts excepted
-					 * cascade to be checked */
-	mtdcr (UIC0CR, 0x00104001);	/* Set Critical / Non Critical
-					 * interrupts */
-	mtdcr (UIC0PR, 0xffffffff);	/* Set Interrupt Polarities */
-	mtdcr (UIC0TR, 0x010f0004);	/* Set Interrupt Trigger Levels */
-	mtdcr (UIC0VR, 0x00000001);	/* Set Vect base=0,INT31 Highest
-					 * priority */
-	mtdcr (UIC0SR, 0x00000000);	/* clear all interrupts */
-	mtdcr (UIC0SR, 0xffffffff);	/* clear all interrupts */
-
-	mfsdr(SDR0_MFR, mfr);
-	mfr |= SDR0_MFR_FIXD;		/* Workaround for PCI/DMA */
-	mtsdr(SDR0_MFR, mfr);
-
-	fpga_init();
-
-	return 0;
-}
-
-int checkboard (void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	printf("Board: Yucca - AMCC 440SPe Evaluation Board");
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return 0;
-}
-
-/*
- * Override the default functions in arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c with
- * board specific values.
- */
-static int ppc440spe_rev_a(void)
-{
-	if ((get_pvr() == PVR_440SPe_6_RA) || (get_pvr() == PVR_440SPe_RA))
-		return 1;
-	else
-		return 0;
-}
-
-u32 ddr_wrdtr(u32 default_val) {
-	/*
-	 * Yucca boards with 440SPe rev. A need a slightly different setup
-	 * for the MCIF0_WRDTR register.
-	 */
-	if (ppc440spe_rev_a())
-		return (SDRAM_WRDTR_LLWP_1_CYC | SDRAM_WRDTR_WTR_270_DEG_ADV);
-
-	return default_val;
-}
-
-u32 ddr_clktr(u32 default_val) {
-	/*
-	 * Yucca boards with 440SPe rev. A need a slightly different setup
-	 * for the MCIF0_CLKTR register.
-	 */
-	if (ppc440spe_rev_a())
-		return (SDRAM_CLKTR_CLKP_180_DEG_ADV);
-
-	return default_val;
-}
-
-#if defined(CONFIG_PCI)
-int board_pcie_card_present(int port)
-{
-	u16 reg;
-
-	reg = in_be16((u16 *)FPGA_REG1C);
-	switch(port) {
-	case 0:
-		return !(reg & FPGA_REG1C_PE0_PRSNT);
-	case 1:
-		return !(reg & FPGA_REG1C_PE1_PRSNT);
-	case 2:
-		return !(reg & FPGA_REG1C_PE2_PRSNT);
-	default:
-		return 0;
-	}
-}
-
-/*
- * For the given slot, set endpoint mode, send power to the slot,
- * turn on the green LED and turn off the yellow LED, enable the
- * clock. In endpoint mode reset bit is read only.
- */
-void board_pcie_setup_port(int port, int rootpoint)
-{
-	u16 power, clock, green_led, yellow_led,
-		reset_off, rp, ep;
-
-	switch (port) {
-	case 0:
-		rp = FPGA_REG1C_PE0_ROOTPOINT;
-		ep = 0;
-		break;
-	case 1:
-		rp = 0;
-		ep = FPGA_REG1C_PE1_ENDPOINT;
-		break;
-	case 2:
-		rp = 0;
-		ep = FPGA_REG1C_PE2_ENDPOINT;
-		break;
-
-	default:
-		return;
-	}
-
-	power = FPGA_REG1A_PWRON_ENCODE(port);
-	green_led = FPGA_REG1A_GLED_ENCODE(port);
-	clock = FPGA_REG1A_REFCLK_ENCODE(port);
-	yellow_led = FPGA_REG1A_YLED_ENCODE(port);
-	reset_off = FPGA_REG1C_PERST_ENCODE(port);
-
-	out_be16((u16 *)FPGA_REG1A, ~(power | clock | green_led) &
-		 (yellow_led | in_be16((u16 *)FPGA_REG1A)));
-
-	out_be16((u16 *)FPGA_REG1C, ~(ep | reset_off) &
-		 (rp | in_be16((u16 *)FPGA_REG1C)));
-
-	if (rootpoint) {
-		/*
-		 * Leave device in reset for a while after powering on the
-		 * slot to give it a chance to initialize.
-		 */
-		udelay(250 * 1000);
-
-		out_be16((u16 *)FPGA_REG1C,
-			 reset_off | in_be16((u16 *)FPGA_REG1C));
-	}
-}
-#endif	/* defined(CONFIG_PCI) */
-
-int misc_init_f (void)
-{
-	uint reg;
-
-	out16(FPGA_REG10, (in16(FPGA_REG10) &
-			~(FPGA_REG10_AUTO_NEG_DIS|FPGA_REG10_RESET_ETH)) |
-				FPGA_REG10_10MHZ_ENABLE |
-				FPGA_REG10_100MHZ_ENABLE |
-				FPGA_REG10_GIGABIT_ENABLE |
-				FPGA_REG10_FULL_DUPLEX );
-
-	udelay(10000);	/* wait 10ms */
-
-	out16(FPGA_REG10, (in16(FPGA_REG10) | FPGA_REG10_RESET_ETH));
-
-	/* minimal init for PCIe */
-	/* pci express 0 Endpoint Mode */
-	mfsdr(SDRN_PESDR_DLPSET(0), reg);
-	reg &= (~0x00400000);
-	mtsdr(SDRN_PESDR_DLPSET(0), reg);
-	/* pci express 1 Rootpoint  Mode */
-	mfsdr(SDRN_PESDR_DLPSET(1), reg);
-	reg |= 0x00400000;
-	mtsdr(SDRN_PESDR_DLPSET(1), reg);
-	/* pci express 2 Rootpoint  Mode */
-	mfsdr(SDRN_PESDR_DLPSET(2), reg);
-	reg |= 0x00400000;
-	mtsdr(SDRN_PESDR_DLPSET(2), reg);
-
-	out16(FPGA_REG1C,(in16 (FPGA_REG1C) &
-				~FPGA_REG1C_PE0_ROOTPOINT &
-				~FPGA_REG1C_PE1_ENDPOINT  &
-				~FPGA_REG1C_PE2_ENDPOINT));
-
-	return 0;
-}
-
-void fpga_init(void)
-{
-	/*
-	 * by default sdram access is disabled by fpga
-	 */
-	out16(FPGA_REG10, (in16 (FPGA_REG10) |
-				FPGA_REG10_SDRAM_ENABLE |
-				FPGA_REG10_ENABLE_DISPLAY ));
-
-	return;
-}
-
-/*---------------------------------------------------------------------------+
- | onboard_pci_arbiter_selected => from EPLD
- +---------------------------------------------------------------------------*/
-int onboard_pci_arbiter_selected(int core_pci)
-{
-#if 0
-	unsigned long onboard_pci_arbiter_sel;
-
-	onboard_pci_arbiter_sel = in16(FPGA_REG0) & FPGA_REG0_EXT_ARB_SEL_MASK;
-
-	if (onboard_pci_arbiter_sel == FPGA_REG0_EXT_ARB_SEL_EXTERNAL)
-		return (BOARD_OPTION_SELECTED);
-	else
-#endif
-	return (BOARD_OPTION_NOT_SELECTED);
-}
-
-int board_eth_init(bd_t *bis)
-{
-	cpu_eth_init(bis);
-	return pci_eth_init(bis);
-}
diff --git a/qemu/roms/u-boot/board/amcc/yucca/yucca.h b/qemu/roms/u-boot/board/amcc/yucca/yucca.h
deleted file mode 100644
index ac9e5ae5b..000000000
--- a/qemu/roms/u-boot/board/amcc/yucca/yucca.h
+++ /dev/null
@@ -1,350 +0,0 @@
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifndef __YUCCA_H_
-#define __YUCCA_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*----------------------------------------------------------------------------+
-| Defines
-+----------------------------------------------------------------------------*/
-
-#define TMR_FREQ_EXT		25000000
-#define BOARD_UART_CLOCK	11059200
-
-#define BOARD_OPTION_SELECTED		1
-#define BOARD_OPTION_NOT_SELECTED	0
-
-#define ENGINEERING_CLOCK_CHECKING "clk_chk"
-#define ENGINEERING_EXTERNAL_CLOCK "ext_clk"
-
-#define ENGINEERING_CLOCK_CHECKING_DATA	1
-#define ENGINEERING_EXTERNAL_CLOCK_DATA	2
-
-/* ethernet definition */
-#define MAX_ENETMODE_PARM	3
-#define ENETMODE_NEG		0
-#define ENETMODE_SPEED		1
-#define ENETMODE_DUPLEX		2
-
-#define ENETMODE_AUTONEG	0
-#define ENETMODE_NO_AUTONEG	1
-#define ENETMODE_10		2
-#define ENETMODE_100		3
-#define ENETMODE_1000		4
-#define ENETMODE_HALF		5
-#define ENETMODE_FULL		6
-
-#define NUM_TLB_ENTRIES          64
-
-/* MICRON SPD JEDEC ID Code (first byte) - SPD data byte [64] */
-#define MICRON_SPD_JEDEC_ID 0x2c
-
-/*----------------------------------------------------------------------------+
-| TLB specific defines.
-+----------------------------------------------------------------------------*/
-#define TLB_256MB_ALIGN_MASK	0xF0000000
-#define TLB_16MB_ALIGN_MASK	0xFF000000
-#define TLB_1MB_ALIGN_MASK	0xFFF00000
-#define TLB_256KB_ALIGN_MASK	0xFFFC0000
-#define TLB_64KB_ALIGN_MASK	0xFFFF0000
-#define TLB_16KB_ALIGN_MASK	0xFFFFC000
-#define TLB_4KB_ALIGN_MASK	0xFFFFF000
-#define TLB_1KB_ALIGN_MASK	0xFFFFFC00
-#define TLB_256MB_SIZE		0x10000000
-#define TLB_16MB_SIZE		0x01000000
-#define TLB_1MB_SIZE		0x00100000
-#define TLB_256KB_SIZE		0x00040000
-#define TLB_64KB_SIZE		0x00010000
-#define TLB_16KB_SIZE		0x00004000
-#define TLB_4KB_SIZE		0x00001000
-#define TLB_1KB_SIZE		0x00000400
-
-#define TLB_WORD0_EPN_MASK	0xFFFFFC00
-#define TLB_WORD0_EPN_ENCODE(n) (((unsigned long)(n))&0xFFFFFC00)
-#define TLB_WORD0_EPN_DECODE(n) (((unsigned long)(n))&0xFFFFFC00)
-#define TLB_WORD0_V_MASK	0x00000200
-#define TLB_WORD0_V_ENABLE	0x00000200
-#define TLB_WORD0_V_DISABLE	0x00000000
-#define TLB_WORD0_TS_MASK	0x00000100
-#define TLB_WORD0_TS_1		0x00000100
-#define TLB_WORD0_TS_0		0x00000000
-#define TLB_WORD0_SIZE_MASK	0x000000F0
-#define TLB_WORD0_SIZE_1KB	0x00000000
-#define TLB_WORD0_SIZE_4KB	0x00000010
-#define TLB_WORD0_SIZE_16KB	0x00000020
-#define TLB_WORD0_SIZE_64KB	0x00000030
-#define TLB_WORD0_SIZE_256KB	0x00000040
-#define TLB_WORD0_SIZE_1MB	0x00000050
-#define TLB_WORD0_SIZE_16MB	0x00000070
-#define TLB_WORD0_SIZE_256MB	0x00000090
-#define TLB_WORD0_TPAR_MASK	0x0000000F
-#define TLB_WORD0_TPAR_ENCODE(n) ((((unsigned long)(n))&0x0F)<<0)
-#define TLB_WORD0_TPAR_DECODE(n) ((((unsigned long)(n))>>0)&0x0F)
-
-#define TLB_WORD1_RPN_MASK	0xFFFFFC00
-#define TLB_WORD1_RPN_ENCODE(n) (((unsigned long)(n))&0xFFFFFC00)
-#define TLB_WORD1_RPN_DECODE(n) (((unsigned long)(n))&0xFFFFFC00)
-#define TLB_WORD1_PAR1_MASK	0x00000300
-#define TLB_WORD1_PAR1_ENCODE(n) ((((unsigned long)(n))&0x03)<<8)
-#define TLB_WORD1_PAR1_DECODE(n) ((((unsigned long)(n))>>8)&0x03)
-#define TLB_WORD1_PAR1_0	0x00000000
-#define TLB_WORD1_PAR1_1	0x00000100
-#define TLB_WORD1_PAR1_2	0x00000200
-#define TLB_WORD1_PAR1_3	0x00000300
-#define TLB_WORD1_ERPN_MASK	0x0000000F
-#define TLB_WORD1_ERPN_ENCODE(n) ((((unsigned long)(n))&0x0F)<<0)
-#define TLB_WORD1_ERPN_DECODE(n) ((((unsigned long)(n))>>0)&0x0F)
-
-#define TLB_WORD2_PAR2_MASK	0xC0000000
-#define TLB_WORD2_PAR2_ENCODE(n) ((((unsigned long)(n))&0x03)<<30)
-#define TLB_WORD2_PAR2_DECODE(n) ((((unsigned long)(n))>>30)&0x03)
-#define TLB_WORD2_PAR2_0	0x00000000
-#define TLB_WORD2_PAR2_1	0x40000000
-#define TLB_WORD2_PAR2_2	0x80000000
-#define TLB_WORD2_PAR2_3	0xC0000000
-#define TLB_WORD2_U0_MASK	0x00008000
-#define TLB_WORD2_U0_ENABLE	0x00008000
-#define TLB_WORD2_U0_DISABLE	0x00000000
-#define TLB_WORD2_U1_MASK	0x00004000
-#define TLB_WORD2_U1_ENABLE	0x00004000
-#define TLB_WORD2_U1_DISABLE	0x00000000
-#define TLB_WORD2_U2_MASK	0x00002000
-#define TLB_WORD2_U2_ENABLE	0x00002000
-#define TLB_WORD2_U2_DISABLE	0x00000000
-#define TLB_WORD2_U3_MASK	0x00001000
-#define TLB_WORD2_U3_ENABLE	0x00001000
-#define TLB_WORD2_U3_DISABLE	0x00000000
-#define TLB_WORD2_W_MASK	0x00000800
-#define TLB_WORD2_W_ENABLE	0x00000800
-#define TLB_WORD2_W_DISABLE	0x00000000
-#define TLB_WORD2_I_MASK	0x00000400
-#define TLB_WORD2_I_ENABLE	0x00000400
-#define TLB_WORD2_I_DISABLE	0x00000000
-#define TLB_WORD2_M_MASK	0x00000200
-#define TLB_WORD2_M_ENABLE	0x00000200
-#define TLB_WORD2_M_DISABLE	0x00000000
-#define TLB_WORD2_G_MASK	0x00000100
-#define TLB_WORD2_G_ENABLE	0x00000100
-#define TLB_WORD2_G_DISABLE	0x00000000
-#define TLB_WORD2_E_MASK	0x00000080
-#define TLB_WORD2_E_ENABLE	0x00000080
-#define TLB_WORD2_E_DISABLE	0x00000000
-#define TLB_WORD2_UX_MASK	0x00000020
-#define TLB_WORD2_UX_ENABLE	0x00000020
-#define TLB_WORD2_UX_DISABLE	0x00000000
-#define TLB_WORD2_UW_MASK	0x00000010
-#define TLB_WORD2_UW_ENABLE	0x00000010
-#define TLB_WORD2_UW_DISABLE	0x00000000
-#define TLB_WORD2_UR_MASK	0x00000008
-#define TLB_WORD2_UR_ENABLE	0x00000008
-#define TLB_WORD2_UR_DISABLE	0x00000000
-#define TLB_WORD2_SX_MASK	0x00000004
-#define TLB_WORD2_SX_ENABLE	0x00000004
-#define TLB_WORD2_SX_DISABLE	0x00000000
-#define TLB_WORD2_SW_MASK	0x00000002
-#define TLB_WORD2_SW_ENABLE	0x00000002
-#define TLB_WORD2_SW_DISABLE	0x00000000
-#define TLB_WORD2_SR_MASK	0x00000001
-#define TLB_WORD2_SR_ENABLE	0x00000001
-#define TLB_WORD2_SR_DISABLE	0x00000000
-
-/*----------------------------------------------------------------------------+
-| Board specific defines.
-+----------------------------------------------------------------------------*/
-#define NONCACHE_MEMORY_SIZE     (64*1024)
-#define NONCACHE_AREA0_ENDOFFSET (64*1024)
-#define NONCACHE_AREA1_ENDOFFSET (32*1024)
-
-#define FLASH_SECTORSIZE	0x00010000
-
-/* SDRAM MICRON */
-#define SDRAM_MICRON		0x2C
-
-#define SDRAM_TRUE		1
-#define SDRAM_FALSE		0
-#define SDRAM_DDR1		1
-#define SDRAM_DDR2		2
-#define SDRAM_NONE		0
-#define MAXDIMMS		2		/* Changes le 12/01/05 pour 1.6 */
-#define MAXRANKS		4		/* Changes le 12/01/05 pour 1.6 */
-#define MAXBANKSPERDIMM		2
-#define MAXRANKSPERDIMM		2
-#define MAXBXCF			4		/* Changes le 12/01/05 pour 1.6 */
-#define MAXSDRAMMEMORY		0xFFFFFFFF	/* 4GB */
-#define ERROR_STR_LENGTH	256
-#define MAX_SPD_BYTES		256		/* Max number of bytes on the DIMM's SPD EEPROM */
-
-/*----------------------------------------------------------------------------+
-| SDR Configuration registers
-+----------------------------------------------------------------------------*/
-/* Serial Device Strap Reg 0 */
-#define sdr_pstrp0	0x0040
-
-#define	SDR0_SDSTP1_EBC_ROM_BS_MASK	0x00000080 /* EBC Boot bus width Mask */
-#define	SDR0_SDSTP1_EBC_ROM_BS_16BIT	0x00000080 /* EBC 16 Bits */
-#define	SDR0_SDSTP1_EBC_ROM_BS_8BIT	0x00000000 /* EBC  8 Bits */
-
-#define	SDR0_SDSTP1_BOOT_SEL_MASK	0x00080000 /* Boot device Selection Mask */
-#define	SDR0_SDSTP1_BOOT_SEL_EBC	0x00000000 /* EBC */
-#define	SDR0_SDSTP1_BOOT_SEL_PCI	0x00080000 /* PCI */
-
-#define	SDR0_SDSTP1_EBC_SIZE_MASK	0x00000060 /* Boot rom size Mask */
-#define	SDR0_SDSTP1_BOOT_SIZE_16MB	0x00000060 /* 16 MB */
-#define	SDR0_SDSTP1_BOOT_SIZE_8MB	0x00000040 /*  8 MB */
-#define	SDR0_SDSTP1_BOOT_SIZE_4MB	0x00000020 /*  4 MB */
-#define	SDR0_SDSTP1_BOOT_SIZE_2MB	0x00000000 /*  2 MB */
-
-/* Serial Device Enabled - Addr = 0xA8 */
-#define SDR0_PSTRP0_BOOTSTRAP_IIC_A8_EN SDR0_PSTRP0_BOOTSTRAP_SETTINGS5
-/* Serial Device Enabled - Addr = 0xA4 */
-#define SDR0_PSTRP0_BOOTSTRAP_IIC_A4_EN SDR0_PSTRP0_BOOTSTRAP_SETTINGS7
-
-/* Pin Straps Reg */
-#define SDR0_PSTRP0			0x0040
-#define SDR0_PSTRP0_BOOTSTRAP_MASK	0xE0000000  /* Strap Bits */
-
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS0	0x00000000  /* Default strap settings 0 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS1	0x20000000  /* Default strap settings 1 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS2	0x40000000  /* Default strap settings 2 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS3	0x60000000  /* Default strap settings 3 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS4	0x80000000  /* Default strap settings 4 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS5	0xA0000000  /* Default strap settings 5 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS6	0xC0000000  /* Default strap settings 6 */
-#define SDR0_PSTRP0_BOOTSTRAP_SETTINGS7	0xE0000000  /* Default strap settings 7 */
-
-/* fpgareg - defines are in include/config/YUCCA.h */
-
-#define SDR0_CUST0_ENET3_MASK		0x00000080
-#define SDR0_CUST0_ENET3_COPPER		0x00000000
-#define SDR0_CUST0_ENET3_FIBER		0x00000080
-#define SDR0_CUST0_RGMII3_MASK		0x00000070
-#define SDR0_CUST0_RGMII3_ENCODE(n)	((((unsigned long)(n))&0x7)<<4)
-#define SDR0_CUST0_RGMII3_DECODE(n)	((((unsigned long)(n))>>4)&0x07)
-#define SDR0_CUST0_RGMII3_DISAB		0x00000000
-#define SDR0_CUST0_RGMII3_RTBI		0x00000040
-#define SDR0_CUST0_RGMII3_RGMII		0x00000050
-#define SDR0_CUST0_RGMII3_TBI		0x00000060
-#define SDR0_CUST0_RGMII3_GMII		0x00000070
-#define SDR0_CUST0_ENET2_MASK		0x00000008
-#define SDR0_CUST0_ENET2_COPPER		0x00000000
-#define SDR0_CUST0_ENET2_FIBER		0x00000008
-#define SDR0_CUST0_RGMII2_MASK		0x00000007
-#define SDR0_CUST0_RGMII2_ENCODE(n)	((((unsigned long)(n))&0x7)<<0)
-#define SDR0_CUST0_RGMII2_DECODE(n)	((((unsigned long)(n))>>0)&0x07)
-#define SDR0_CUST0_RGMII2_DISAB		0x00000000
-#define SDR0_CUST0_RGMII2_RTBI		0x00000004
-#define SDR0_CUST0_RGMII2_RGMII		0x00000005
-#define SDR0_CUST0_RGMII2_TBI		0x00000006
-#define SDR0_CUST0_RGMII2_GMII		0x00000007
-
-#define ONE_MILLION			1000000
-#define ONE_BILLION			1000000000
-
-/*----------------------------------------------------------------------------+
-|                               X
-|                              XX
-| XX  XXX   XXXXX   XX XXX    XXXXX
-| XX  XX        X    XXX XX    XX
-| XX  XX   XXXXXX    XX        XX
-| XX  XX   X   XX    XX        XX XX
-|  XXX XX  XXXXX X  XXXX        XXX
-+----------------------------------------------------------------------------*/
-/*----------------------------------------------------------------------------+
-| Declare Configuration values
-+----------------------------------------------------------------------------*/
-
-typedef enum config_selection {
-	CONFIG_NOT_SELECTED,
-	CONFIG_SELECTED
-} config_selection_t;
-
-typedef enum config_list {
-	UART2_IN_SERVICE_MODE,
-	CPU_TRACE_MODE,
-	UART1_CTS_RTS,
-	CONFIG_NB
-} config_list_t;
-
-#define MAX_CONFIG_SELECT_NB			3
-
-#define BOARD_INFO_UART2_IN_SERVICE_MODE	1
-#define BOARD_INFO_CPU_TRACE_MODE		2
-#define BOARD_INFO_UART1_CTS_RTS_MODE		4
-
-void force_bup_config_selection(config_selection_t *confgi_select_P);
-void update_config_selection_table(config_selection_t *config_select_P);
-void display_config_selection(config_selection_t *config_select_P);
-
-/*----------------------------------------------------------------------------+
-|                     XX
-|
-|   XXXX    XX XXX   XXX     XXXX
-|  XX        XX  XX   XX    XX  XX
-|  XX  XXX   XX  XX   XX    XX  XX
-|  XX  XX    XXXXX    XX    XX  XX
-|   XXXX     XX      XXXX    XXXX
-|           XXXX
-|
-|
-|
-| +------------------------------------------------------------------+
-| |  GPIO/Secondary func | Primary Function | I/O | Alternate1 | I/O |
-| +----------------------+------------------+-----+------------+-----+
-| |                      |                  |     |            |     |
-| | GPIO0_0              | PCIX0REQ2_N      | I/O |  TRCCLK    |     |
-| | GPIO0_1              | PCIX0REQ3_N      | I/O |  TRCBS0    |     |
-| | GPIO0_2              | PCIX0GNT2_N      | I/O |  TRCBS1    |     |
-| | GPIO0_3              | PCIX0GNT3_N      | I/O |  TRCBS2    |     |
-| | GPIO0_4              | PCIX1REQ2_N      | I/O |  TRCES0    |     |
-| | GPIO0_5              | PCIX1REQ3_N      | I/O |  TRCES1    |     |
-| | GPIO0_6              | PCIX1GNT2_N      | I/O |  TRCES2    | NA  |
-| | GPIO0_7              | PCIX1GNT3_N      | I/O |  TRCES3    | NA  |
-| | GPIO0_8              | PERREADY         |  I  |  TRCES4    | NA  |
-| | GPIO0_9              | PERCS1_N         |  O  |  TRCTS0    | NA  |
-| | GPIO0_10             | PERCS2_N         |  O  |  TRCTS1    | NA  |
-| | GPIO0_11             | IRQ0             |  I  |  TRCTS2    | NA  |
-| | GPIO0_12             | IRQ1             |  I  |  TRCTS3    | NA  |
-| | GPIO0_13             | IRQ2             |  I  |  TRCTS4    | NA  |
-| | GPIO0_14             | IRQ3             |  I  |  TRCTS5    | NA  |
-| | GPIO0_15             | IRQ4             |  I  |  TRCTS6    | NA  |
-| | GPIO0_16             | IRQ5             |  I  |  UART2RX   |  I  |
-| | GPIO0_17             | PERBE0_N         |  O  |  UART2TX   |  O  |
-| | GPIO0_18             | PCI0GNT0_N       | I/O |  NA        | NA  |
-| | GPIO0_19             | PCI0GNT1_N       | I/O |  NA        | NA  |
-| | GPIO0_20             | PCI0REQ0_N       | I/O |  NA        | NA  |
-| | GPIO0_21             | PCI0REQ1_N       | I/O |  NA        | NA  |
-| | GPIO0_22             | PCI1GNT0_N       | I/O |  NA        | NA  |
-| | GPIO0_23             | PCI1GNT1_N       | I/O |  NA        | NA  |
-| | GPIO0_24             | PCI1REQ0_N       | I/O |  NA        | NA  |
-| | GPIO0_25             | PCI1REQ1_N       | I/O |  NA        | NA  |
-| | GPIO0_26             | PCI2GNT0_N       | I/O |  NA        | NA  |
-| | GPIO0_27             | PCI2GNT1_N       | I/O |  NA        | NA  |
-| | GPIO0_28             | PCI2REQ0_N       | I/O |  NA        | NA  |
-| | GPIO0_29             | PCI2REQ1_N       | I/O |  NA        | NA  |
-| | GPIO0_30             | UART1RX          |  I  |  NA        | NA  |
-| | GPIO0_31             | UART1TX          |  O  |  NA        | NA  |
-| |                      |                  |     |            |     |
-| +----------------------+------------------+-----+------------+-----+
-|
-+----------------------------------------------------------------------------*/
-
-unsigned long auto_calc_speed(void);
-/*----------------------------------------------------------------------------+
-| Prototypes
-+----------------------------------------------------------------------------*/
-void print_evb440spe_info(void);
-
-int onboard_pci_arbiter_selected(int core_pci);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* __YUCCA_H_ */