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davinci: omapl138_lcdk: add NAND SPL boot support

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NAND SPL boot was missing. Add it. The README specific to omapl138-lcdk
is also removed because its content does not apply anymore, i.e. the
generated AIS image can be flashed directly to the NAND without
using any external tool to create and bootable AIS image.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Fabien Parent
2016-11-29 14:31:34 +01:00
committed by Tom Rini
parent b2b3365a1c
commit c69a05d0b9
3 changed files with 30 additions and 28 deletions
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27
include/configs/omapl138_lcdk.h
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@@ -172,6 +172,33 @@
#define CONFIG_SYS_NAND_MASK_ALE 0x8
#undef CONFIG_SYS_NAND_HW_ECC
#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
#define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_PAGE_SIZE (2 << 10)
#define CONFIG_SYS_NAND_BLOCK_SIZE (128 << 10)
#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x200 /*0x60000*/
#define CONFIG_SYS_NAND_U_BOOT_DST 0xc1080000
#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_DST - \
CONFIG_SYS_NAND_U_BOOT_SIZE - \
CONFIG_SYS_MALLOC_LEN - \
GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_NAND_ECCPOS { \
24, 25, 26, 27, 28, \
29, 30, 31, 32, 33, 34, 35, 36, 37, 38, \
39, 40, 41, 42, 43, 44, 45, 46, 47, 48, \
49, 50, 51, 52, 53, 54, 55, 56, 57, 58, \
59, 60, 61, 62, 63 }
#define CONFIG_SYS_NAND_PAGE_COUNT 64
#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
#define CONFIG_SYS_NAND_ECCSIZE 512
#define CONFIG_SYS_NAND_ECCBYTES 10
#define CONFIG_SYS_NAND_OOBSIZE 64
#define CONFIG_SPL_NAND_BASE
#define CONFIG_SPL_NAND_DRIVERS
#define CONFIG_SPL_NAND_ECC
#define CONFIG_SPL_NAND_SIMPLE
#define CONFIG_SPL_NAND_LOAD
#endif
#ifdef CONFIG_SYS_USE_NOR