diff options
Diffstat (limited to 'include/configs/at91sam9rlek.h')
| -rw-r--r-- | include/configs/at91sam9rlek.h | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/include/configs/at91sam9rlek.h b/include/configs/at91sam9rlek.h index 1618df1dd7..0be53dd622 100644 --- a/include/configs/at91sam9rlek.h +++ b/include/configs/at91sam9rlek.h @@ -51,7 +51,7 @@ /* * Size of malloc() pool */ -#define CFG_MALLOC_LEN (CFG_ENV_SIZE + 128*1024) +#define CFG_MALLOC_LEN (3*CFG_ENV_SIZE + 128*1024) #define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ #define CONFIG_BAUDRATE 115200 @@ -111,20 +111,20 @@ * at MCK = 100 MHZ */ -#define AT91C_SM_NWE_SETUP (0 << 0) +#define AT91C_SM_NWE_SETUP (1 << 0) #define AT91C_SM_NCS_WR_SETUP (0 << 8) -#define AT91C_SM_NRD_SETUP (0 << 16) +#define AT91C_SM_NRD_SETUP (1 << 16) #define AT91C_SM_NCS_RD_SETUP (0 << 24) -#define AT91C_SM_NWE_PULSE (4 << 0) -#define AT91C_SM_NCS_WR_PULSE (6 << 8) +#define AT91C_SM_NWE_PULSE (3 << 0) +#define AT91C_SM_NCS_WR_PULSE (3 << 8) #define AT91C_SM_NRD_PULSE (3 << 16) -#define AT91C_SM_NCS_RD_PULSE (5 << 24) +#define AT91C_SM_NCS_RD_PULSE (3 << 24) -#define AT91C_SM_NWE_CYCLE (6 << 0) +#define AT91C_SM_NWE_CYCLE (5 << 0) #define AT91C_SM_NRD_CYCLE (5 << 16) -#define AT91C_SM_TDF (1 << 16) +#define AT91C_SM_TDF (2 << 16) @@ -157,15 +157,18 @@ #define CFG_FLASH_ERASE_TOUT (2*CFG_HZ) /* Timeout for Flash Erase */ #define CFG_FLASH_WRITE_TOUT (2*CFG_HZ) /* Timeout for Flash Write */ -#define CFG_ENV_IS_IN_DATAFLASH 1 -#undef CFG_ENV_IS_IN_FLASH - #ifdef CFG_ENV_IS_IN_DATAFLASH #define CFG_ENV_OFFSET 0x4000 #define CFG_ENV_ADDR (CFG_DATAFLASH_LOGIC_ADDR_CS0 + CFG_ENV_OFFSET) #define CFG_ENV_SIZE 0x4000 /* 0x8000 */ #endif +#ifdef CFG_ENV_IS_IN_NAND +#define CFG_ENV_OFFSET 0x60000 /* environment starts here */ +#define CFG_ENV_OFFSET_REDUND 0x80000 /* redundant environment starts here */ +#define CFG_ENV_SIZE 0x20000 /* 1 sector = 128kB */ +#endif + #ifdef CFG_ENV_IS_IN_FLASH #ifdef CONFIG_BOOTBINFUNC #define CFG_ENV_ADDR (PHYS_FLASH_1 + 0x60000) /* after u-boot.bin */ |