diff options
Diffstat (limited to 'src/southbridge/amd/agesa/hudson')
| -rw-r--r-- | src/southbridge/amd/agesa/hudson/ramtop.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/src/southbridge/amd/agesa/hudson/ramtop.c b/src/southbridge/amd/agesa/hudson/ramtop.c index 567cd12979..798a3bbf42 100644 --- a/src/southbridge/amd/agesa/hudson/ramtop.c +++ b/src/southbridge/amd/agesa/hudson/ramtop.c @@ -26,27 +26,21 @@ int acpi_get_sleep_type(void) return (int)tmp; } -#if IS_ENABLED(CONFIG_LATE_CBMEM_INIT) - -#ifndef __PRE_RAM__ void backup_top_of_ram(uint64_t ramtop) { - u32 dword = (u32) ramtop; + u32 dword = ramtop; int nvram_pos = 0xf8, i; /* temp */ for (i = 0; i < 4; i++) { outb(nvram_pos, BIOSRAM_INDEX); - outb((dword >>(8 * i)) & 0xff , BIOSRAM_DATA); + outb((dword >> (8 * i)) & 0xff, BIOSRAM_DATA); nvram_pos++; } } -#endif unsigned long get_top_of_ram(void) { uint32_t xdata = 0; int xnvram_pos = 0xf8, xi; - if (acpi_get_sleep_type() != 3) - return 0; for (xi = 0; xi < 4; xi++) { outb(xnvram_pos, BIOSRAM_INDEX); xdata &= ~(0xff << (xi * 8)); @@ -55,5 +49,3 @@ unsigned long get_top_of_ram(void) } return (unsigned long) xdata; } - -#endif |