diff options
| author | Simon Glass <sjg@chromium.org> | 2015-01-01 16:17:55 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-01-13 07:24:58 -0800 |
| commit | 6c911c4322a295e0e5ab07c12c793d1f00670028 (patch) | |
| tree | c1ae29242550b4d4f2144f19a72997e30a24cad9 | |
| parent | bbd43d659c55c3fedddae1eba2a520bc8a93d3fd (diff) | |
x86: Drop RAMTOP Kconfig
We don't need this in U-Boot since we calculate it based on available memory.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| -rw-r--r-- | arch/x86/Kconfig | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/mtrr.h | 8 |
2 files changed, 0 insertions, 12 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 7d007bb60a..e992e647cc 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -47,10 +47,6 @@ config RAMBASE hex default 0x100000 -config RAMTOP - hex - default 0x200000 - config XIP_ROM_SIZE hex default ROM_SIZE diff --git a/arch/x86/include/asm/mtrr.h b/arch/x86/include/asm/mtrr.h index 5f05a4848f..dcc995dbb6 100644 --- a/arch/x86/include/asm/mtrr.h +++ b/arch/x86/include/asm/mtrr.h @@ -100,10 +100,6 @@ static inline long x86_mtrr_rom_cache_var_index(void) { return -1; } #endif -#if !defined(CONFIG_RAMTOP) -# error "CONFIG_RAMTOP not defined" -#endif - #if ((CONFIG_XIP_ROM_SIZE & (CONFIG_XIP_ROM_SIZE - 1)) != 0) # error "CONFIG_XIP_ROM_SIZE is not a power of 2" #endif @@ -114,8 +110,4 @@ static inline long x86_mtrr_rom_cache_var_index(void) { return -1; } #define CACHE_ROM_BASE (((1 << 20) - (CONFIG_CACHE_ROM_SIZE >> 12)) << 12) -#if (CONFIG_RAMTOP & (CONFIG_RAMTOP - 1)) != 0 -# error "CONFIG_RAMTOP must be a power of 2" -#endif - #endif |