Convert CONFIG_SYS_NAND_HW_ECC_OOBFIRST to Kconfig

This converts the following to Kconfig:
   CONFIG_SYS_NAND_HW_ECC_OOBFIRST

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

README

@@ -1378,10 +1378,6 @@ The following options need to be configured:
 		CONFIG_SYS_NAND_U_BOOT_START
 		Entry point in loaded image to jump to
 
-		CONFIG_SYS_NAND_HW_ECC_OOBFIRST
-		Define this if you need to first read the OOB and then the
-		data. This is used, for example, on davinci platforms.
-
 		CONFIG_SPL_RAM_DEVICE
 		Support for running image already present in ram, in SPL binary
 

configs/da850evm_nand_defconfig

@@ -87,6 +87,7 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_USE_FLASH_BBT=y
 CONFIG_NAND_DAVINCI=y
 CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST=y
+CONFIG_SYS_NAND_HW_ECC_OOBFIRST=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800

configs/omapl138_lcdk_defconfig

@@ -84,6 +84,7 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_USE_FLASH_BBT=y
 CONFIG_NAND_DAVINCI=y
 CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST=y
+CONFIG_SYS_NAND_HW_ECC_OOBFIRST=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800

drivers/mtd/nand/raw/Kconfig

@@ -712,6 +712,11 @@ config SPL_NAND_SIMPLE
 	help
 	  Support for NAND boot using simple NAND drivers that
 	  expose the cmd_ctrl() interface.
+
+config SYS_NAND_HW_ECC_OOBFIRST
+	bool "In SPL, read the OOB first and then the data from NAND"
+	depends on SPL_NAND_SIMPLE
+
 endif
 
 endif   # if NAND

include/configs/da850evm.h

@@ -113,7 +113,6 @@
 #define CONFIG_SYS_NAND_MASK_CLE		0x10
 #define CONFIG_SYS_NAND_MASK_ALE		0x8
 #undef CONFIG_SYS_NAND_HW_ECC
-#define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
 #define CONFIG_SYS_NAND_U_BOOT_SIZE	0x40000
 #define CONFIG_SYS_NAND_U_BOOT_DST	0xc1080000
 #define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_NAND_U_BOOT_DST

include/configs/omapl138_lcdk.h

@@ -111,7 +111,6 @@
 #define CONFIG_SYS_NAND_MASK_CLE	0x10
 #define CONFIG_SYS_NAND_MASK_ALE	0x8
 #undef CONFIG_SYS_NAND_HW_ECC
-#define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
 #define CONFIG_NAND_6BYTES_OOB_FREE_10BYTES_ECC
 #define CONFIG_SYS_NAND_U_BOOT_SIZE	SZ_512K
 #define CONFIG_SYS_NAND_U_BOOT_DST	0xc1080000