diff options
Diffstat (limited to 'src/mainboard/google/kahlee/OemCustomize.c')
| -rw-r--r-- | src/mainboard/google/kahlee/OemCustomize.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/mainboard/google/kahlee/OemCustomize.c b/src/mainboard/google/kahlee/OemCustomize.c new file mode 100644 index 0000000000..3893e5dbcb --- /dev/null +++ b/src/mainboard/google/kahlee/OemCustomize.c @@ -0,0 +1,39 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015-2016 Advanced Micro Devices, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <agesawrapper.h> +#include <PlatformMemoryConfiguration.h> + +#define FILECODE PROC_GNB_PCIE_FAMILY_0X15_F15PCIECOMPLEXCONFIG_FILECODE + +static 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) +{ + PostParams->MemConfig.PlatformMemoryConfiguration = + (PSO_ENTRY *)DDR4PlatformMemoryConfiguration; +} |