Add qemu 2.4.0

Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>

3 files changed, 218 insertions, 0 deletions

diff --git a/qemu/roms/u-boot/board/trizepsiv/Makefile b/qemu/roms/u-boot/board/trizepsiv/Makefile
new file mode 100644
index 000000000..c49686fc6
--- /dev/null
+++ b/qemu/roms/u-boot/board/trizepsiv/Makefile
@@ -0,0 +1,8 @@
+#
+# (C) Copyright 2000-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y	:= conxs.o eeprom.o
diff --git a/qemu/roms/u-boot/board/trizepsiv/conxs.c b/qemu/roms/u-boot/board/trizepsiv/conxs.c
new file mode 100644
index 000000000..1ddf05dcd
--- /dev/null
+++ b/qemu/roms/u-boot/board/trizepsiv/conxs.c
@@ -0,0 +1,148 @@
+/*
+ * (C) Copyright 2007
+ * Stefano Babic, DENX Gmbh, sbabic@denx.de
+ *
+ * (C) Copyright 2004
+ * Robert Whaley, Applied Data Systems, Inc. rwhaley@applieddata.net
+ *
+ * (C) Copyright 2002
+ * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa.h>
+#include <asm/arch/regs-mmc.h>
+#include <netdev.h>
+#include <asm/io.h>
+#include <usb.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define		RH_A_PSM	(1 << 8)	/* power switching mode */
+#define		RH_A_NPS	(1 << 9)	/* no power switching */
+
+extern struct serial_device serial_ffuart_device;
+extern struct serial_device serial_btuart_device;
+extern struct serial_device serial_stuart_device;
+
+#if CONFIG_MK_POLARIS
+#define BOOT_CONSOLE	"serial_stuart"
+#else
+#define BOOT_CONSOLE	"serial_ffuart"
+#endif
+/* ------------------------------------------------------------------------- */
+
+/*
+ * Miscelaneous platform dependent initialisations
+ */
+
+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) & ~(RH_A_NPS), UHCRHDA);
+	writel(readl(UHCRHDA) | RH_A_PSM, UHCRHDA);
+
+	/* Set port power control mask bits, only 3 ports. */
+	writel(readl(UHCRHDB) | (0x7<<17), UHCRHDB);
+
+	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;
+}
+
+int board_init (void)
+{
+	/* We have RAM, disable cache */
+	dcache_disable();
+	icache_disable();
+
+	/* arch number of ConXS Board */
+	gd->bd->bi_arch_number = 776;
+
+	/* adress of boot parameters */
+	gd->bd->bi_boot_params = 0xa000003c;
+
+	return 0;
+}
+
+int board_late_init(void)
+{
+	char *console=getenv("boot_console");
+
+	if ((console == NULL) || (strcmp(console,"serial_btuart") &&
+		strcmp(console,"serial_stuart") &&
+		strcmp(console,"serial_ffuart"))) {
+			console = BOOT_CONSOLE;
+	}
+	setenv("stdout",console);
+	setenv("stdin", console);
+	setenv("stderr",console);
+	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[0].size = PHYS_SDRAM_1_SIZE;
+}
+
+#ifdef CONFIG_DRIVER_DM9000
+int board_eth_init(bd_t *bis)
+{
+	return dm9000_initialize(bis);
+}
+#endif
+
+#ifdef CONFIG_CMD_MMC
+int board_mmc_init(bd_t *bis)
+{
+	pxa_mmc_register(0);
+	return 0;
+}
+#endif
diff --git a/qemu/roms/u-boot/board/trizepsiv/eeprom.c b/qemu/roms/u-boot/board/trizepsiv/eeprom.c
new file mode 100644
index 000000000..1318edc5d
--- /dev/null
+++ b/qemu/roms/u-boot/board/trizepsiv/eeprom.c
@@ -0,0 +1,62 @@
+/*
+ * (C) Copyright 2007
+ * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <command.h>
+#include <dm9000.h>
+
+static int do_read_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
+	unsigned int i;
+	u8 data[2];
+
+	for (i=0; i < 0x40; i++) {
+		if (!(i % 0x10))
+			printf("\n%08x:", i);
+		dm9000_read_srom_word(i, data);
+		printf(" %02x%02x", data[1], data[0]);
+	}
+	printf ("\n");
+	return (0);
+}
+
+static int do_write_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
+	int offset,value;
+
+	if (argc < 4)
+		return cmd_usage(cmdtp);
+
+	offset=simple_strtoul(argv[2],NULL,16);
+	value=simple_strtoul(argv[3],NULL,16);
+	if (offset > 0x40) {
+		printf("Wrong offset : 0x%x\n",offset);
+		return cmd_usage(cmdtp);
+	}
+	dm9000_write_srom_word(offset, value);
+	return (0);
+}
+
+int do_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
+	if (argc < 2)
+		return cmd_usage(cmdtp);
+
+	if (strcmp (argv[1],"read") == 0)
+		return (do_read_dm9000_eeprom(cmdtp,flag,argc,argv));
+	else if (strcmp (argv[1],"write") == 0)
+		return (do_write_dm9000_eeprom(cmdtp,flag,argc,argv));
+	else
+		return cmd_usage(cmdtp);
+}
+
+U_BOOT_CMD(
+	dm9000ee,4,1,do_dm9000_eeprom,
+	"Read/Write eeprom connected to Ethernet Controller",
+	"\ndm9000ee write <word offset> <value> \n"
+	"\tdm9000ee read \n"
+	"\tword:\t\t00-02 : MAC Address\n"
+	"\t\t\t03-07 : DM9000 Configuration\n"
+	"\t\t\t08-63 : User data"
+);