From: Timur Tabi Date: Mon, 5 Nov 2007 15:34:06 +0000 (-0600) Subject: 83xx: fix CFG_ENV_ADDR and CFG_ENV_SECT_SIZE definitions X-Git-Tag: v1.3.2-rc1~102^2~49^2~25^2~21 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=b2893e1fcb28fad8c8b317104df8cee0142c7631;p=u-boot 83xx: fix CFG_ENV_ADDR and CFG_ENV_SECT_SIZE definitions Fix the definitions of CFG_ENV_ADDR and CFG_ENV_SECT_SIZE for all of the currently-defined 83xx boards. This change guarantees that the environment will be located on the first flash sector after the U-Boot image. Signed-off-by: Timur Tabi Signed-off-by: Kim Phillips --- diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h index 6568fe13b8..0c3bc16c9c 100644 --- a/include/configs/MPC8313ERDB.h +++ b/include/configs/MPC8313ERDB.h @@ -178,6 +178,7 @@ #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET +/* CFG_MONITOR_LEN must be a multiple of CFG_ENV_SECT_SIZE */ #define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ #define CFG_MALLOC_LEN (512 * 1024) /* Reserved for malloc */ @@ -326,7 +327,7 @@ */ #ifndef CFG_RAMBOOT #define CFG_ENV_IS_IN_FLASH 1 - #define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x40000) + #define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) #define CFG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */ #define CFG_ENV_SIZE 0x2000 diff --git a/include/configs/MPC8323ERDB.h b/include/configs/MPC8323ERDB.h index 376973b94d..558f94bb77 100644 --- a/include/configs/MPC8323ERDB.h +++ b/include/configs/MPC8323ERDB.h @@ -116,6 +116,7 @@ #undef CFG_RAMBOOT #endif +/* CFG_MONITOR_LEN must be a multiple of CFG_ENV_SECT_SIZE */ #define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ #define CFG_MALLOC_LEN (128 * 1024) /* Reserved for malloc */ @@ -354,8 +355,8 @@ */ #ifndef CFG_RAMBOOT #define CFG_ENV_IS_IN_FLASH 1 - #define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x40000) - #define CFG_ENV_SECT_SIZE 0x40000 /* 256K(one sector) for env */ + #define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) + #define CFG_ENV_SECT_SIZE 0x20000 #define CFG_ENV_SIZE 0x2000 #else #define CFG_NO_FLASH 1 /* Flash is not usable now */ diff --git a/include/configs/MPC832XEMDS.h b/include/configs/MPC832XEMDS.h index c9c6d88cf0..5345fc62f8 100644 --- a/include/configs/MPC832XEMDS.h +++ b/include/configs/MPC832XEMDS.h @@ -145,6 +145,7 @@ #undef CFG_RAMBOOT #endif +/* CFG_MONITOR_LEN must be a multiple of CFG_ENV_SECT_SIZE */ #define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ #define CFG_MALLOC_LEN (128 * 1024) /* Reserved for malloc */ @@ -410,8 +411,8 @@ */ #ifndef CFG_RAMBOOT #define CFG_ENV_IS_IN_FLASH 1 - #define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x40000) - #define CFG_ENV_SECT_SIZE 0x40000 /* 256K(one sector) for env */ + #define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) + #define CFG_ENV_SECT_SIZE 0x20000 #define CFG_ENV_SIZE 0x2000 #else #define CFG_NO_FLASH 1 /* Flash is not usable now */ diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h index 92555bac42..7d5b17b50b 100644 --- a/include/configs/MPC8349EMDS.h +++ b/include/configs/MPC8349EMDS.h @@ -456,7 +456,7 @@ */ #ifndef CFG_RAMBOOT #define CFG_ENV_IS_IN_FLASH 1 - #define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x40000) + #define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) #define CFG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */ #define CFG_ENV_SIZE 0x2000 diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h index 54cab528bd..2a2e753c87 100644 --- a/include/configs/MPC8349ITX.h +++ b/include/configs/MPC8349ITX.h @@ -261,6 +261,7 @@ boards, we say we have two, but don't display a message if we find only one. */ #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET +/* CFG_MONITOR_LEN must be a multiple of CFG_ENV_SECT_SIZE */ #define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ #define CFG_MALLOC_LEN (128 * 1024) /* Reserved for malloc */ @@ -404,8 +405,8 @@ boards, we say we have two, but don't display a message if we find only one. */ #ifndef CFG_RAMBOOT #define CFG_ENV_IS_IN_FLASH + #define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) #define CFG_ENV_SECT_SIZE 0x10000 /* 64K (one sector) for environment */ - #define CFG_ENV_ADDR (CFG_MONITOR_BASE + (4 * CFG_ENV_SECT_SIZE)) #define CFG_ENV_SIZE 0x2000 #else #define CFG_NO_FLASH /* Flash is not usable now */ diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h index 41f062ce72..8098951c5b 100644 --- a/include/configs/MPC8360EMDS.h +++ b/include/configs/MPC8360EMDS.h @@ -170,6 +170,7 @@ #undef CFG_RAMBOOT #endif +/* CFG_MONITOR_LEN must be a multiple of CFG_ENV_SECT_SIZE */ #define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ #define CFG_MALLOC_LEN (128 * 1024) /* Reserved for malloc */ @@ -443,8 +444,8 @@ #ifndef CFG_RAMBOOT #define CFG_ENV_IS_IN_FLASH 1 - #define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x40000) - #define CFG_ENV_SECT_SIZE 0x40000 /* 256K(one sector) for env */ + #define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) + #define CFG_ENV_SECT_SIZE 0x20000 #define CFG_ENV_SIZE 0x2000 #else #define CFG_NO_FLASH 1 /* Flash is not usable now */