[U-Boot] [PATCH] Configs: Set ECC to match Linux Kernel for omap3_logic

[Adam Ford]

The HW ECC engine only does 1-bit, but the kernel expects BCH8.
This should match the kernel, and basic testing of JFFS2 seems to show
that it works.

Signed-off-by: Adam Ford <aford173 at gmail.com>
---
 include/configs/omap3_logic.h | 25 +++++++++++++++++--------
 1 file changed, 17 insertions(+), 8 deletions(-)

diff --git a/include/configs/omap3_logic.h b/include/configs/omap3_logic.h
index 00736b1..3911066 100644
--- a/include/configs/omap3_logic.h
+++ b/include/configs/omap3_logic.h
@@ -77,32 +77,41 @@
 #define CONFIG_TWL4030_PWM
 
 /* Board NAND Info. */
-/* #define CONFIG_NAND */
+#ifdef CONFIG_NAND
 #define CONFIG_NAND_OMAP_GPMC
-#define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_HAM1_CODE_HW
-/* #define CONFIG_SYS_NAND_BASE		NAND_BASE */
+
 #define CONFIG_SYS_NAND_ADDR		NAND_BASE /* physical address */
 						  /* to access nand */
 #define CONFIG_SYS_MAX_NAND_DEVICE	1	  /* Max number of */
 						  /* NAND devices */
 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT
 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
+
 #define CONFIG_SYS_NAND_PAGE_COUNT	64
 #define CONFIG_SYS_NAND_PAGE_SIZE	2048
 #define CONFIG_SYS_NAND_OOBSIZE		64
 #define CONFIG_SYS_NAND_BLOCK_SIZE	(128 * 1024)
 #define CONFIG_SYS_NAND_BAD_BLOCK_POS	NAND_LARGE_BADBLOCK_POS
-#define CONFIG_SYS_NAND_ECCPOS		{2, 3, 4, 5, 6, 7, 8, 9,\
-						10, 11, 12, 13}
+#define CONFIG_SYS_NAND_ECCPOS		{2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, \
+					 13, 14, 16, 17, 18, 19, 20, 21, 22, \
+					 23, 24, 25, 26, 27, 28, 30, 31, 32, \
+					 33, 34, 35, 36, 37, 38, 39, 40, 41, \
+					 42, 44, 45, 46, 47, 48, 49, 50, 51, \
+					 52, 53, 54, 55, 56}
+
 #define CONFIG_SYS_NAND_ECCSIZE		512
-#define CONFIG_SYS_NAND_ECCBYTES	3
+#define CONFIG_SYS_NAND_ECCBYTES	13
+#define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
+#define CONFIG_BCH
+#define CONFIG_SYS_NAND_MAX_OOBFREE	2
+#define CONFIG_SYS_NAND_MAX_ECCPOS	56
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	0x80000
-
 #define CONFIG_MTD_DEVICE		/* needed for mtdparts commands */
 #define MTDIDS_DEFAULT			"nand0=omap2-nand.0"
-#define MTDPARTS_DEFAULT		"mtdparts=omap2-nand.0:512k(x-loader),"\
+#define MTDPARTS_DEFAULT		"mtdparts=omap2-nand.0:512k(MLO),"\
 					"1920k(u-boot),128k(u-boot-env),"\
 					"4m(kernel),-(fs)"
+#endif
 
 /* Environment information */
 
-- 
1.9.1