SPL: NAND: Move arch/arm/cpu/armv7/omap-common/spl_nand.c to common/spl

We move the spl_nand_load_image function to common/spl.  This will allow
for easier integration of SPL-boots-Linux code on other arches.

Signed-off-by: Tom Rini <trini@ti.com>

2 files changed, 0 insertions, 108 deletions

diff --git a/arch/arm/cpu/armv7/omap-common/Makefile b/arch/arm/cpu/armv7/omap-common/Makefile
index 6e815c6..1f2fa02 100644
--- a/arch/arm/cpu/armv7/omap-common/Makefile
+++ b/arch/arm/cpu/armv7/omap-common/Makefile
@@ -42,12 +42,6 @@ COBJS	+= boot-common.o
 SOBJS	+= lowlevel_init.o
 endif
 
-ifdef CONFIG_SPL_BUILD
-ifdef CONFIG_SPL_NAND_SUPPORT
-COBJS	+= spl_nand.o
-endif
-endif
-
 ifndef CONFIG_SPL_BUILD
 ifneq ($(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX),)
 COBJS	+= mem-common.o
diff --git a/arch/arm/cpu/armv7/omap-common/spl_nand.c b/arch/arm/cpu/armv7/omap-common/spl_nand.c
deleted file mode 100644
index 9e9206c..0000000
--- a/arch/arm/cpu/armv7/omap-common/spl_nand.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright (C) 2011
- * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-#include <common.h>
-#include <spl.h>
-#include <asm/u-boot.h>
-#include <asm/utils.h>
-#include <asm/io.h>
-#include <nand.h>
-#include <version.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 {
-			printf("The Expected Linux image was not"
-				"found. Please check your NAND"
-				"configuration.\n");
-			printf("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();
-}