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Diffstat (limited to 'qemu/roms/u-boot/common/spl/spl_nand.c')
-rw-r--r--qemu/roms/u-boot/common/spl/spl_nand.c84
1 files changed, 0 insertions, 84 deletions
diff --git a/qemu/roms/u-boot/common/spl/spl_nand.c b/qemu/roms/u-boot/common/spl/spl_nand.c
deleted file mode 100644
index 9da021862..000000000
--- a/qemu/roms/u-boot/common/spl/spl_nand.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (C) 2011
- * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-#include <common.h>
-#include <config.h>
-#include <spl.h>
-#include <asm/io.h>
-#include <nand.h>
-
-void spl_nand_load_image(void)
-{
- struct image_header *header;
- int *src __attribute__((unused));
- int *dst __attribute__((unused));
-
- debug("spl: nand - using hw ecc\n");
- nand_init();
-
- /*use CONFIG_SYS_TEXT_BASE as temporary storage area */
- header = (struct image_header *)(CONFIG_SYS_TEXT_BASE);
-#ifdef CONFIG_SPL_OS_BOOT
- if (!spl_start_uboot()) {
- /*
- * load parameter image
- * load to temp position since nand_spl_load_image reads
- * a whole block which is typically larger than
- * CONFIG_CMD_SPL_WRITE_SIZE therefore may overwrite
- * following sections like BSS
- */
- nand_spl_load_image(CONFIG_CMD_SPL_NAND_OFS,
- CONFIG_CMD_SPL_WRITE_SIZE,
- (void *)CONFIG_SYS_TEXT_BASE);
- /* copy to destintion */
- for (dst = (int *)CONFIG_SYS_SPL_ARGS_ADDR,
- src = (int *)CONFIG_SYS_TEXT_BASE;
- src < (int *)(CONFIG_SYS_TEXT_BASE +
- CONFIG_CMD_SPL_WRITE_SIZE);
- src++, dst++) {
- writel(readl(src), dst);
- }
-
- /* load linux */
- nand_spl_load_image(CONFIG_SYS_NAND_SPL_KERNEL_OFFS,
- CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
- spl_parse_image_header(header);
- if (header->ih_os == IH_OS_LINUX) {
- /* happy - was a linux */
- nand_spl_load_image(CONFIG_SYS_NAND_SPL_KERNEL_OFFS,
- spl_image.size, (void *)spl_image.load_addr);
- nand_deselect();
- return;
- } else {
- puts("The Expected Linux image was not "
- "found. Please check your NAND "
- "configuration.\n");
- puts("Trying to start u-boot now...\n");
- }
- }
-#endif
-#ifdef CONFIG_NAND_ENV_DST
- nand_spl_load_image(CONFIG_ENV_OFFSET,
- CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
- spl_parse_image_header(header);
- nand_spl_load_image(CONFIG_ENV_OFFSET, spl_image.size,
- (void *)spl_image.load_addr);
-#ifdef CONFIG_ENV_OFFSET_REDUND
- nand_spl_load_image(CONFIG_ENV_OFFSET_REDUND,
- CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
- spl_parse_image_header(header);
- nand_spl_load_image(CONFIG_ENV_OFFSET_REDUND, spl_image.size,
- (void *)spl_image.load_addr);
-#endif
-#endif
- /* Load u-boot */
- nand_spl_load_image(CONFIG_SYS_NAND_U_BOOT_OFFS,
- CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
- spl_parse_image_header(header);
- nand_spl_load_image(CONFIG_SYS_NAND_U_BOOT_OFFS,
- spl_image.size, (void *)spl_image.load_addr);
- nand_deselect();
-}