Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / board / LaCie / edminiv2 / edminiv2.c

diff --git a/qemu/roms/u-boot/board/LaCie/edminiv2/edminiv2.c b/qemu/roms/u-boot/board/LaCie/edminiv2/edminiv2.c
new file mode 100644 (file)
index 0000000..80ec7fa
--- /dev/null
+++ b/qemu/roms/u-boot/board/LaCie/edminiv2/edminiv2.c
@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2010 Albert ARIBAUD <albert.u.boot@aribaud.net>
+ *
+ * (C) Copyright 2009
+ * Marvell Semiconductor <www.marvell.com>
+ * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+#include <miiphy.h>
+#include <asm/arch/orion5x.h>
+#include "../common/common.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/*
+ * The ED Mini V2 is equipped with a Macronix MXLV400CB FLASH
+ * which CFI does not properly detect, hence the LEGACY config.
+ */
+#if defined(CONFIG_FLASH_CFI_LEGACY)
+#include <flash.h>
+ulong board_flash_get_legacy(ulong base, int banknum, flash_info_t *info)
+{
+       int sectsz[] = CONFIG_SYS_FLASH_SECTSZ;
+       int sect;
+
+       if (base != CONFIG_SYS_FLASH_BASE)
+               return 0;
+
+       info->size = 0;
+       info->sector_count = CONFIG_SYS_MAX_FLASH_SECT;
+       /* set each sector's start address and size based */
+       for (sect = 0; sect < CONFIG_SYS_MAX_FLASH_SECT; sect++) {
+               info->start[sect] = base+info->size;
+               info->size += sectsz[sect];
+       }
+       /* This flash must be accessed in 8-bits mode, no buffer. */
+       info->flash_id = 0x01000000;
+       info->portwidth = FLASH_CFI_8BIT;
+       info->chipwidth = FLASH_CFI_BY8;
+       info->buffer_size = 0;
+       /* timings are derived from the Macronix datasheet. */
+       info->erase_blk_tout = 1000;
+       info->write_tout = 10;
+       info->buffer_write_tout = 300;
+       /* Commands and addresses are for AMD mode 8-bit access. */
+       info->vendor = CFI_CMDSET_AMD_LEGACY;
+       info->cmd_reset = 0xF0;
+       info->interface = FLASH_CFI_X8;
+       info->legacy_unlock = 0;
+       info->ext_addr = 0;
+       info->addr_unlock1 = 0x00000aaa;
+       info->addr_unlock2 = 0x00000555;
+       /* Manufacturer Macronix, device MX29LV400CB, CFI 1.3. */
+       info->manufacturer_id = 0x22;
+       info->device_id = 0xBA;
+       info->device_id2 = 0;
+       info->cfi_version = 0x3133;
+       info->cfi_offset = 0x0000;
+       info->name = "MX29LV400CB";
+
+       return 1;
+}
+#endif                         /* CONFIG_SYS_FLASH_CFI */
+
+int board_init(void)
+{
+       /* arch number of board */
+       gd->bd->bi_arch_number = MACH_TYPE_EDMINI_V2;
+
+       /* boot parameter start at 256th byte of RAM base */
+       gd->bd->bi_boot_params = gd->bd->bi_dram[0].start + 0x100;
+
+       return 0;
+}
+
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_RESET_PHY_R)
+/* Configure and enable MV88E1116 PHY */
+void reset_phy(void)
+{
+       mv_phy_88e1116_init("egiga0", 8);
+}
+#endif /* CONFIG_RESET_PHY_R */