diff options
Diffstat (limited to 'src/southbridge/amd/cimx/sb700/lpc.c')
-rw-r--r-- | src/southbridge/amd/cimx/sb700/lpc.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/src/southbridge/amd/cimx/sb700/lpc.c b/src/southbridge/amd/cimx/sb700/lpc.c index 1639f087a1..5a8faa85b6 100644 --- a/src/southbridge/amd/cimx/sb700/lpc.c +++ b/src/southbridge/amd/cimx/sb700/lpc.c @@ -20,23 +20,6 @@ #include <console/console.h> /* printk */ #include <cbmem.h> -#if IS_ENABLED(CONFIG_LATE_CBMEM_INIT) - -#define BIOSRAM_INDEX 0xcd4 -#define BIOSRAM_DATA 0xcd5 - -void backup_top_of_ram(uint64_t ramtop) -{ - u32 dword = (u32) ramtop; - int nvram_pos = 0xfc, i; - for (i = 0; i < 4; i++) { - outb(nvram_pos, BIOSRAM_INDEX); - outb((dword >>(8 * i)) & 0xff , BIOSRAM_DATA); - nvram_pos++; - } -} -#endif - void lpc_read_resources(device_t dev) { struct resource *res; |