diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/M54455EVB.h | 45 |
1 files changed, 6 insertions, 39 deletions
diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h index 6620f03..6f93eea 100644 --- a/include/configs/M54455EVB.h +++ b/include/configs/M54455EVB.h @@ -297,9 +297,7 @@ # define CFG_ENV_SECT_SIZE 0x20000 #endif -/* M54455EVB has one non CFI flash, defined CFG_FLASH_CFI will cause the system - keep reset. */ -#undef CFG_FLASH_CFI +#define CFG_FLASH_CFI #ifdef CFG_FLASH_CFI # define CONFIG_FLASH_CFI_DRIVER 1 @@ -310,50 +308,19 @@ # define CFG_FLASH_PROTECTION /* "Real" (hardware) sectors protection */ # define CFG_FLASH_CHECKSUM # define CFG_FLASH_BANKS_LIST { CFG_CS0_BASE, CFG_CS1_BASE } +# define CONFIG_FLASH_CFI_LEGACY -#else - -# define CFG_MAX_FLASH_BANKS 3 /* max number of memory banks */ - +#ifdef CONFIG_FLASH_CFI_LEGACY # define CFG_ATMEL_REGION 4 # define CFG_ATMEL_TOTALSECT 11 # define CFG_ATMEL_SECT {1, 2, 1, 7} # define CFG_ATMEL_SECTSZ {0x4000, 0x2000, 0x8000, 0x10000} -# define CFG_INTEL_SECT 137 - -/* max number of sectors on one chip */ -# define CFG_MAX_FLASH_SECT (CFG_ATMEL_TOTALSECT + CFG_INTEL_SECT) -# define CFG_FLASH_ERASE_TOUT 2000 /* Atmel needs longer timeout */ -# define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ -# define CFG_FLASH_LOCK_TOUT 5 /* Timeout for Flash Set Lock Bit (in ms) */ -# define CFG_FLASH_UNLOCK_TOUT 100 /* Timeout for Flash Clear Lock Bits (in ms) */ -# define CFG_FLASH_PROTECTION /* "Real" (hardware) sectors protection */ -# define CFG_FLASH_CHECKSUM - -#ifdef CONFIG_SERIAL_FLASH -# define CFG_FLASH2_BASE 0x01000000 -# define CFG_STM_SECT 32 -# define CFG_STM_SECTSZ 0x10000 - -# undef CFG_FLASH_ERASE_TOUT -# define CFG_FLASH_ERASE_TOUT 20000 - -# define SER_WREN 0x06 -# define SER_WRDI 0x04 -# define SER_RDID 0x9F -# define SER_RDSR 0x05 -# define SER_WRSR 0x01 -# define SER_READ 0x03 -# define SER_F_READ 0x0B -# define SER_PAGE_PROG 0x02 -# define SER_SECT_ERASE 0xD8 -# define SER_BULK_ERASE 0xC7 -# define SER_DEEP_PWRDN 0xB9 -# define SER_RES 0xAB #endif - #endif +#define CFG_FLASH_PROTECTION /* "Real" (hardware) sectors protection */ +#define CFG_FLASH_CHECKSUM + /* * This is setting for JFFS2 support in u-boot. * NOTE: Enable CONFIG_CMD_JFFS2 for JFFS2 support. |