diff options
Diffstat (limited to 'src/mainboard/amd/bettong/BiosCallOuts.c')
| -rw-r--r-- | src/mainboard/amd/bettong/BiosCallOuts.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/mainboard/amd/bettong/BiosCallOuts.c b/src/mainboard/amd/bettong/BiosCallOuts.c index e14978a513..35c3d3afb5 100644 --- a/src/mainboard/amd/bettong/BiosCallOuts.c +++ b/src/mainboard/amd/bettong/BiosCallOuts.c @@ -27,6 +27,9 @@ #include "hudson.h" #include <stdlib.h> #include "BiosCallOuts.h" +#include "northbridge/amd/pi/agesawrapper.h" +#include <PlatformMemoryConfiguration.h> +#include <boardid.h> static AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr); @@ -91,3 +94,26 @@ AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr) return AGESA_SUCCESS; } + +/* NOTE: Only for Bettong. */ +#ifdef __PRE_RAM__ + +const PSO_ENTRY DDR4PlatformMemoryConfiguration[] = { + DRAM_TECHNOLOGY(ANY_SOCKET, DDR4_TECHNOLOGY), + NUMBER_OF_DIMMS_SUPPORTED (ANY_SOCKET, ANY_CHANNEL, 2), + NUMBER_OF_CHANNELS_SUPPORTED (ANY_SOCKET, 2), + MOTHER_BOARD_LAYERS (LAYERS_6), + MEMCLK_DIS_MAP (ANY_SOCKET, ANY_CHANNEL, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00), + CKE_TRI_MAP (ANY_SOCKET, ANY_CHANNEL, 0xff, 0xff, 0xff, 0xff), + ODT_TRI_MAP (ANY_SOCKET, ANY_CHANNEL, 0xff, 0xff, 0xff, 0xff), + CS_TRI_MAP (ANY_SOCKET, ANY_CHANNEL, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00), + PSO_END +}; + +void OemPostParams(AMD_POST_PARAMS *PostParams) +{ + if (board_id() == 'F') { + PostParams->MemConfig.PlatformMemoryConfiguration = (PSO_ENTRY *)DDR4PlatformMemoryConfiguration; + } +} +#endif |