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powerpc/85xx: Add NAND boot support for P3041/P5020DS

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When booting from NAND we get the environment and FMan ucode from NAND.

Signed-off-by: Shaohui Xie <b21989@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Shaohui Xie 2011-05-09 16:53:51 +08:00 committed by Kumar Gala
parent 1f97987a51
commit 374a235d42
2 changed files with 25 additions and 6 deletions
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2
boards.cfg
View File

@ -596,12 +596,14 @@ P2020RDB_NAND powerpc mpc85xx p1_p2_rdb freesca
P2020RDB_SDCARD powerpc mpc85xx p1_p2_rdb freescale - P1_P2_RDB:P2020RDB,SDCARD
P2020RDB_SPIFLASH powerpc mpc85xx p1_p2_rdb freescale - P1_P2_RDB:P2020RDB,SPIFLASH
P3041DS powerpc mpc85xx corenet_ds freescale
P3041DS_NAND powerpc mpc85xx corenet_ds freescale - P3041DS:RAMBOOT_PBL,NAND,SYS_TEXT_BASE=0xFFF80000
P3041DS_SDCARD powerpc mpc85xx corenet_ds freescale - P3041DS:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
P3041DS_SPIFLASH powerpc mpc85xx corenet_ds freescale - P3041DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000
P4080DS powerpc mpc85xx corenet_ds freescale
P4080DS_SDCARD powerpc mpc85xx corenet_ds freescale - P4080DS:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
P4080DS_SPIFLASH powerpc mpc85xx corenet_ds freescale - P4080DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000
P5020DS powerpc mpc85xx corenet_ds freescale
P5020DS_NAND powerpc mpc85xx corenet_ds freescale - P5020DS:RAMBOOT_PBL,NAND,SYS_TEXT_BASE=0xFFF80000
P5020DS_SDCARD powerpc mpc85xx corenet_ds freescale - P5020DS:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
P5020DS_SPIFLASH powerpc mpc85xx corenet_ds freescale - P5020DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000
mpq101 powerpc mpc85xx mpq101 mercury - mpq101

29
include/configs/corenet_ds.h
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@ -91,6 +91,11 @@
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_OFFSET (512 * 1097)
#elif defined(CONFIG_NAND)
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_ENV_IS_IN_NAND
#define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
#define CONFIG_ENV_OFFSET (5 * CONFIG_SYS_NAND_BLOCK_SIZE)
#else
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
@ -196,10 +201,10 @@
#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
#endif
#define CONFIG_SYS_BR0_PRELIM \
(BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000)) | \
BR_PS_16 | BR_V)
#define CONFIG_SYS_OR0_PRELIM ((0xf8000ff7 & ~OR_GPCM_SCY & ~OR_GPCM_EHTR) \
#define CONFIG_SYS_FLASH_BR_PRELIM \
(BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000)) \
| BR_PS_16 | BR_V)
#define CONFIG_SYS_FLASH_OR_PRELIM ((0xf8000ff7 & ~OR_GPCM_SCY & ~OR_GPCM_EHTR) \
| OR_GPCM_SCY_8 | OR_GPCM_EHTR_CLEAR)
#define CONFIG_SYS_BR1_PRELIM \
@ -268,9 +273,21 @@
| OR_FCM_TRLX \
| OR_FCM_EHTR)
#define CONFIG_SYS_BR2_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
#define CONFIG_SYS_OR2_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
#ifdef CONFIG_NAND
#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
#define CONFIG_SYS_BR2_PRELIM CONFIG_SYS_FLASH_BR_PRELIM /* NOR Base Address */
#define CONFIG_SYS_OR2_PRELIM CONFIG_SYS_FLASH_OR_PRELIM /* NOR Options */
#else
#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_FLASH_BR_PRELIM /* NOR Base Address */
#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_FLASH_OR_PRELIM /* NOR Options */
#define CONFIG_SYS_BR2_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
#define CONFIG_SYS_OR2_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
#endif
#endif /* CONFIG_NAND_FSL_ELBC */
#else
#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_FLASH_BR_PRELIM /* NOR Base Address */
#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_FLASH_OR_PRELIM /* NOR Options */
#endif
#define CONFIG_SYS_FLASH_EMPTY_INFO