1 files changed, 0 insertions, 221 deletions

diff --git a/qemu/roms/u-boot/board/balloon3/balloon3.c b/qemu/roms/u-boot/board/balloon3/balloon3.c
deleted file mode 100644
index aa108ca15..000000000
--- a/qemu/roms/u-boot/board/balloon3/balloon3.c
+++ /dev/null
@@ -1,221 +0,0 @@
-/*
- * Balloon3 Support
- *
- * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/pxa.h>
-#include <serial.h>
-#include <asm/io.h>
-#include <spartan3.h>
-#include <command.h>
-#include <usb.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-void balloon3_init_fpga(void);
-
-/*
- * Miscelaneous platform dependent initialisations
- */
-
-int board_init(void)
-{
-	/* We have RAM, disable cache */
-	dcache_disable();
-	icache_disable();
-
-	/* arch number of vpac270 */
-	gd->bd->bi_arch_number = MACH_TYPE_BALLOON3;
-
-	/* adress of boot parameters */
-	gd->bd->bi_boot_params = 0xa0000100;
-
-	/* Init the FPGA */
-	balloon3_init_fpga();
-
-	return 0;
-}
-
-int dram_init(void)
-{
-	pxa2xx_dram_init();
-	gd->ram_size = PHYS_SDRAM_1_SIZE;
-	return 0;
-}
-
-void dram_init_banksize(void)
-{
-	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
-	gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
-	gd->bd->bi_dram[2].start = PHYS_SDRAM_3;
-
-	gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-	gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
-	gd->bd->bi_dram[2].size = PHYS_SDRAM_3_SIZE;
-}
-
-#ifdef	CONFIG_CMD_USB
-int board_usb_init(int index, enum usb_init_type init)
-{
-	writel((readl(UHCHR) | UHCHR_PCPL | UHCHR_PSPL) &
-		~(UHCHR_SSEP0 | UHCHR_SSEP1 | UHCHR_SSEP2 | UHCHR_SSE),
-		UHCHR);
-
-	writel(readl(UHCHR) | UHCHR_FSBIR, UHCHR);
-
-	while (readl(UHCHR) & UHCHR_FSBIR)
-		;
-
-	writel(readl(UHCHR) & ~UHCHR_SSE, UHCHR);
-	writel((UHCHIE_UPRIE | UHCHIE_RWIE), UHCHIE);
-
-	/* Clear any OTG Pin Hold */
-	if (readl(PSSR) & PSSR_OTGPH)
-		writel(readl(PSSR) | PSSR_OTGPH, PSSR);
-
-	writel(readl(UHCRHDA) & ~(0x200), UHCRHDA);
-	writel(readl(UHCRHDA) | 0x100, UHCRHDA);
-
-	/* Set port power control mask bits, only 3 ports. */
-	writel(readl(UHCRHDB) | (0x7<<17), UHCRHDB);
-
-	/* enable port 2 */
-	writel(readl(UP2OCR) | UP2OCR_HXOE | UP2OCR_HXS |
-		UP2OCR_DMPDE | UP2OCR_DPPDE, UP2OCR);
-
-	return 0;
-}
-
-int board_usb_cleanup(int index, enum usb_init_type init)
-{
-	return 0;
-}
-
-void usb_board_stop(void)
-{
-	writel(readl(UHCHR) | UHCHR_FHR, UHCHR);
-	udelay(11);
-	writel(readl(UHCHR) & ~UHCHR_FHR, UHCHR);
-
-	writel(readl(UHCCOMS) | 1, UHCCOMS);
-	udelay(10);
-
-	writel(readl(CKEN) & ~CKEN10_USBHOST, CKEN);
-
-	return;
-}
-#endif
-
-#if defined(CONFIG_FPGA)
-/* Toggle GPIO103 and GPIO104 --  PROGB and RDnWR */
-int fpga_pgm_fn(int nassert, int nflush, int cookie)
-{
-	if (nassert)
-		writel(0x80, GPCR3);
-	else
-		writel(0x80, GPSR3);
-	if (nflush)
-		writel(0x100, GPCR3);
-	else
-		writel(0x100, GPSR3);
-	return nassert;
-}
-
-/* Check GPIO83 -- INITB */
-int fpga_init_fn(int cookie)
-{
-	return !(readl(GPLR2) & 0x80000);
-}
-
-/* Check GPIO84 -- BUSY */
-int fpga_busy_fn(int cookie)
-{
-	return !(readl(GPLR2) & 0x100000);
-}
-
-/* Check GPIO111 -- DONE */
-int fpga_done_fn(int cookie)
-{
-	return readl(GPLR3) & 0x8000;
-}
-
-/* Configure GPIO104 as GPIO and deassert it */
-int fpga_pre_config_fn(int cookie)
-{
-	writel(readl(GAFR3_L) & ~0x30000, GAFR3_L);
-	writel(0x100, GPCR3);
-	return 0;
-}
-
-/* Configure GPIO104 as nSKTSEL */
-int fpga_post_config_fn(int cookie)
-{
-	writel(readl(GAFR3_L) | 0x10000, GAFR3_L);
-	return 0;
-}
-
-/* Toggle RDnWR */
-int fpga_wr_fn(int nassert_write, int flush, int cookie)
-{
-	udelay(1000);
-
-	if (nassert_write)
-		writel(0x100, GPCR3);
-	else
-		writel(0x100, GPSR3);
-
-	return nassert_write;
-}
-
-/* Write program to the FPGA */
-int fpga_wdata_fn(uchar data, int flush, int cookie)
-{
-	writeb(data, 0x10f00000);
-	return 0;
-}
-
-/* Toggle Clock pin -- NO-OP */
-int fpga_clk_fn(int assert_clk, int flush, int cookie)
-{
-	return assert_clk;
-}
-
-/* Toggle ChipSelect pin -- NO-OP */
-int fpga_cs_fn(int assert_clk, int flush, int cookie)
-{
-	return assert_clk;
-}
-
-xilinx_spartan3_slave_parallel_fns balloon3_fpga_fns = {
-	fpga_pre_config_fn,
-	fpga_pgm_fn,
-	fpga_init_fn,
-	NULL,	/* err */
-	fpga_done_fn,
-	fpga_clk_fn,
-	fpga_cs_fn,
-	fpga_wr_fn,
-	NULL,	/* rdata */
-	fpga_wdata_fn,
-	fpga_busy_fn,
-	NULL,	/* abort */
-	fpga_post_config_fn,
-};
-
-xilinx_desc fpga = XILINX_XC3S1000_DESC(slave_parallel,
-			(void *)&balloon3_fpga_fns, 0);
-
-/* Initialize the FPGA */
-void balloon3_init_fpga(void)
-{
-	fpga_init();
-	fpga_add(fpga_xilinx, &fpga);
-}
-#else
-void balloon3_init_fpga(void) {}
-#endif /* CONFIG_FPGA */