diff options
| author | Jerry Huang <Chang-Ming.Huang@freescale.com> | 2010-01-22 16:42:20 +0800 |
|---|---|---|
| committer | Scott Sweeny <scott.sweeny@timesys.com> | 2010-09-29 17:32:29 -0400 |
| commit | ba504cfb0af37adbbaf86e3db7d19b66e0eb1def (patch) | |
| tree | b325ffbee0f12ad94c7c693ccc6e044723539d40 | |
| parent | ad58fa5e76b465acf259928975a78329a3b8fef1 (diff) | |
p1022ds: save env to eSDHC/eSPI
save the environment variable to eSDHC/eSPI
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
| -rw-r--r-- | include/configs/P1022DS.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h index 52be563ea7..734a8f246d 100644 --- a/include/configs/P1022DS.h +++ b/include/configs/P1022DS.h @@ -643,9 +643,23 @@ extern unsigned long calculate_board_ddr_clk(unsigned long dummy); * Environment */ #if defined(CONFIG_SYS_RAMBOOT) +#ifdef CONFIG_RAMBOOT_SPIFLASH +#define CONFIG_ENV_IS_IN_SPI_FLASH 1 +#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_RAMBOOT_SDCARD) +#define CONFIG_ENV_IS_IN_SDCARD 1 +#define CONFIG_ENV_SIZE 0x2000 +#else #define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000) #define CONFIG_ENV_SIZE 0x2000 +#endif #else #define CONFIG_ENV_IS_IN_FLASH 1 #if CONFIG_SYS_MONITOR_BASE > 0xfff80000 |