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| author | Wolfgang Denk <wd@denx.de> | 2010-08-11 09:38:31 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-09-19 19:29:46 +0200 |
| commit | 36116650440406f99cc2c309f8f7c8388da46241 (patch) | |
| tree | b2b8cbc4eb56ab7cce709f851fcda8d2f5e801b2 /arch/powerpc | |
| parent | bf56080769f13025daaeb80d967eea19e7f78d60 (diff) | |
| download | u-boot-36116650440406f99cc2c309f8f7c8388da46241.tar.gz u-boot-36116650440406f99cc2c309f8f7c8388da46241.tar.xz u-boot-36116650440406f99cc2c309f8f7c8388da46241.zip | |
Cleanup use of CONFIG_SYS_SRAM_BASE and CONFIG_SYS_SRAM_SIZE
Traditionally many boards used local definitions for SRAM base address
and size (like SRAM_BASE, SRAM_LEN and/or SRAM_SIZE), while the (now)
"official" names are CONFIG_SYS_SRAM_BASE and CONFIG_SYS_SRAM_SIZE.
The corresponding code in arch/powerpc/lib/board.c was board specific,
and has never actually been maintained well. Replace this by feature-
specific code and adapt the boards that actually use this.
NOTE: there is still a ton of boards using the old #defines, which
therefor contain incorrect values in bi_sramstart and bi_sramsize.
All respective board maintainers are requested to clean up their
respective configurations. Thanks.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Josef Wagner <Wagner@Microsys.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/lib/board.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c index 628d067abf..80c1efc311 100644 --- a/arch/powerpc/lib/board.c +++ b/arch/powerpc/lib/board.c @@ -519,15 +519,12 @@ void board_init_f (ulong bootflag) bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; /* start of DRAM memory */ bd->bi_memsize = gd->ram_size; /* size of DRAM memory in bytes */ -#ifdef CONFIG_IP860 - bd->bi_sramstart = SRAM_BASE; /* start of SRAM memory */ - bd->bi_sramsize = SRAM_SIZE; /* size of SRAM memory */ -#elif defined CONFIG_MPC8220 +#ifdef CONFIG_SYS_SRAM_BASE bd->bi_sramstart = CONFIG_SYS_SRAM_BASE; /* start of SRAM memory */ bd->bi_sramsize = CONFIG_SYS_SRAM_SIZE; /* size of SRAM memory */ #else - bd->bi_sramstart = 0; /* FIXME */ /* start of SRAM memory */ - bd->bi_sramsize = 0; /* FIXME */ /* size of SRAM memory */ + bd->bi_sramstart = 0; + bd->bi_sramsize = 0; #endif #if defined(CONFIG_8xx) || defined(CONFIG_8260) || defined(CONFIG_5xx) || \ |