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powerpc/85xx: add support for env in MMC/SPI on corenet ds boards

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Signed-off-by: Shaohui Xie <b21989@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Shaohui Xie 2011-05-12 18:46:40 +08:00 committed by Kumar Gala
parent 2dd3095d87
commit be827c7ab0
3 changed files with 30 additions and 9 deletions
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2
board/freescale/common/Makefile
View file

@ -36,7 +36,9 @@ COBJS-$(CONFIG_FSL_NGPIXIS) += ngpixis.o
COBJS-$(CONFIG_PQ_MDS_PIB) += pq-mds-pib.o
COBJS-$(CONFIG_ID_EEPROM) += sys_eeprom.o
COBJS-$(CONFIG_FSL_SGMII_RISER) += sgmii_riser.o
ifndef CONFIG_RAMBOOT_PBL
COBJS-$(CONFIG_ENV_IS_IN_MMC) += sdhc_boot.o
endif
COBJS-$(CONFIG_MPC8541CDS) += cds_pci_ft.o
COBJS-$(CONFIG_MPC8548CDS) += cds_pci_ft.o

7
boards.cfg
View file

@ -572,9 +572,14 @@ 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_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_RAMBOOT_PBL powerpc mpc85xx corenet_ds freescale - P4080DS:RAMBOOT_PBL,SYS_TEXT_BASE=0xFFF80000
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_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
stxgp3 powerpc mpc85xx stxgp3 stx
stxssa powerpc mpc85xx stxssa stx - stxssa

30
include/configs/corenet_ds.h
View file

@ -68,17 +68,34 @@
#define CONFIG_ENV_OVERWRITE
#if defined(CONFIG_RAMBOOT_PBL)
#define CONFIG_SYS_NO_FLASH /* Store ENV in memory only */
#endif
#ifdef CONFIG_SYS_NO_FLASH
#define CONFIG_ENV_IS_NOWHERE
#else
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#endif
#if defined(CONFIG_SPIFLASH)
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 10000000
#define CONFIG_ENV_SPI_MODE 0
#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
#define CONFIG_ENV_SECT_SIZE 0x10000
#elif defined(CONFIG_SDCARD)
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_OFFSET (512 * 1097)
#else
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
#endif
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* sysclk for MPC85xx */
@ -513,9 +530,6 @@
/*
* Environment
*/
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
#define CONFIG_LOADS_ECHO /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */