diff options
| author | York Yang <york.yang@intel.com> | 2015-07-07 11:09:02 -0700 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-07-21 22:32:23 +0200 |
| commit | f226a4d41db5ab314200206e7cb8731f022a14a6 (patch) | |
| tree | 8f1436b87d1644a92fd3fde74f63e40ec11bb9c4 /src/soc | |
| parent | d9c7a7b4dadc088c49a5668b13bb74fc6eea8079 (diff) | |
| download | coreboot-f226a4d41db5ab314200206e7cb8731f022a14a6.tar.xz | |
intel/fsp_baytrail: Support Baytrail FSP Gold4 release
Baytrail FSP Gold4 release added 5 PCD options. Update UPD_DATA_REGION
structure to include these new PCD options and initialized the setting
when given in devicetree.cb.
Change-Id: Ic343e79479464972455e42f9352b3bb116c6f80f
Signed-off-by: York Yang <york.yang@intel.com>
Reviewed-on: http://review.coreboot.org/10838
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <gaumless@gmail.com>
Diffstat (limited to 'src/soc')
| -rwxr-xr-x[-rw-r--r--] | src/soc/intel/fsp_baytrail/chip.h | 34 | ||||
| -rwxr-xr-x[-rw-r--r--] | src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c | 7 |
2 files changed, 39 insertions, 2 deletions
diff --git a/src/soc/intel/fsp_baytrail/chip.h b/src/soc/intel/fsp_baytrail/chip.h index 57e242737f..b69054d44f 100644..100755 --- a/src/soc/intel/fsp_baytrail/chip.h +++ b/src/soc/intel/fsp_baytrail/chip.h @@ -3,7 +3,7 @@ * * Copyright (C) 2013 Google Inc. * Copyright (C) 2013-2014 Sage Electronic Engineering, LLC. - * Copyright (C) 2014 Intel Corporation + * Copyright (C) 2014-2015 Intel Corporation * * 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 @@ -189,6 +189,38 @@ struct soc_intel_fsp_baytrail_config { #define TXE_UMA_DISABLE UPD_DISABLE #define TXE_UMA_ENABLE UPD_ENABLE + /* + * PcdOsSelection + * Selection 0x1 , "Android" + * Selection 0x4 , "Linux OS" + */ + uint8_t PcdOsSelection; + #define OS_SELECTION_DEFAULT UPD_DEFAULT + #define OS_SELECTION_ANDROID INCREMENT_FOR_DEFAULT(1) + #define OS_SELECTION_LINUX INCREMENT_FOR_DEFAULT(4) + + /* PcdEMMC45DDR50Enabled */ + uint8_t PcdEMMC45DDR50Enabled; + #define EMMC45_DDR50_DEFAULT UPD_DEFAULT + #define EMMC45_DDR50_DISABLE UPD_DISABLE + #define EMMC45_DDR50_ENABLE UPD_ENABLE + + /* PcdEMMC45HS200Enabled */ + uint8_t PcdEMMC45HS200Enabled; + #define EMMC45_HS200_DEFAULT UPD_DEFAULT + #define EMMC45_HS200_DISABLE UPD_DISABLE + #define EMMC45_HS200_ENABLE UPD_ENABLE + + /* PcdEMMC45RetuneTimerValue */ + uint8_t PcdEMMC45RetuneTimerValue; + #define EMMC45_RETURN_TIMER_DEFAULT UPD_DEFAULT + + /* PcdEnableIgd */ + uint8_t PcdEnableIgd; + #define ENABLE_IGD_DEFAULT UPD_DEFAULT + #define ENABLE_IGD_DISABLE UPD_DISABLE + #define ENABLE_IGD_ENABLE UPD_ENABLE + /* Memory down data */ uint8_t EnableMemoryDown; #define MEMORY_DOWN_DEFAULT UPD_DEFAULT diff --git a/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c b/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c index 0abab98c7c..ad85c5b8a5 100644..100755 --- a/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c +++ b/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c @@ -2,7 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2013-2014 Sage Electronic Engineering, LLC. - * Copyright (C) 2014 Intel Corporation + * Copyright (C) 2014-2015 Intel Corporation * * 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 @@ -112,6 +112,11 @@ static void ConfigureDefaultUpdData(FSP_INFO_HEADER *FspInfo, UPD_DATA_REGION *U UPD_DEFAULT_CHECK(PcdSccEnablePciMode); UPD_DEFAULT_CHECK(IgdRenderStandby); UPD_DEFAULT_CHECK(TxeUmaEnable); + UPD_DEFAULT_CHECK(PcdOsSelection); + UPD_DEFAULT_CHECK(PcdEMMC45DDR50Enabled); + UPD_DEFAULT_CHECK(PcdEMMC45HS200Enabled); + UPD_DEFAULT_CHECK(PcdEMMC45RetuneTimerValue); + UPD_DEFAULT_CHECK(PcdEnableIgd); if ((config->PcdeMMCBootMode != EMMC_USE_DEFAULT) || (config->PcdeMMCBootMode != EMMC_FOLLOWS_DEVICETREE)) |