diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/fsp_baytrail/chip.h | 264 | ||||
| -rw-r--r-- | src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c | 68 |
2 files changed, 171 insertions, 161 deletions
diff --git a/src/soc/intel/fsp_baytrail/chip.h b/src/soc/intel/fsp_baytrail/chip.h index 65377a62c5..df1d57e471 100644 --- a/src/soc/intel/fsp_baytrail/chip.h +++ b/src/soc/intel/fsp_baytrail/chip.h @@ -23,6 +23,7 @@ #define _FSP_BAYTRAIL_CHIP_H_ #include <arch/acpi.h> +#include <drivers/intel/fsp/fsp_values.h> /* The devicetree parser expects chip.h to reside directly in the path * specified by the devicetree. */ @@ -34,8 +35,8 @@ struct soc_intel_fsp_baytrail_config { /* Spd addresses */ uint8_t PcdMrcInitSPDAddr1; uint8_t PcdMrcInitSPDAddr2; - #define SPD_ADDR_DEFAULT 0x00 - #define SPD_ADDR_DISABLED 0xFF + #define SPD_ADDR_DEFAULT UPD_SPD_ADDR_DEFAULT + #define SPD_ADDR_DISABLED UPD_SPD_ADDR_DISABLED /* SataMode * NOTE: These are offset by 1 to set 0 as "use default". This is so that @@ -46,9 +47,9 @@ struct soc_intel_fsp_baytrail_config { * 0x1 "AHCI" */ uint8_t PcdSataMode; - #define SATA_MODE_DEFAULT 0x00 - #define SATA_MODE_IDE 0x01 - #define SATA_MODE_AHCI 0x02 + #define SATA_MODE_DEFAULT UPD_DEFAULT + #define SATA_MODE_IDE INCREMENT_FOR_DEFAULT(0) + #define SATA_MODE_AHCI INCREMENT_FOR_DEFAULT(1) /* * MrcInitTsegSize @@ -58,11 +59,11 @@ struct soc_intel_fsp_baytrail_config { * 0x08, "8 MB" */ uint16_t PcdMrcInitTsegSize; - #define TSEG_SIZE_DEFAULT 0 - #define TSEG_SIZE_1_MB 1 - #define TSEG_SIZE_2_MB 2 - #define TSEG_SIZE_4_MB 4 - #define TSEG_SIZE_8_MB 8 + #define TSEG_SIZE_DEFAULT UPD_DEFAULT + #define TSEG_SIZE_1_MB INCREMENT_FOR_DEFAULT(1) + #define TSEG_SIZE_2_MB INCREMENT_FOR_DEFAULT(2) + #define TSEG_SIZE_4_MB INCREMENT_FOR_DEFAULT(4) + #define TSEG_SIZE_8_MB INCREMENT_FOR_DEFAULT(8) /* * MrcInitMmioSize @@ -71,10 +72,10 @@ struct soc_intel_fsp_baytrail_config { * 0x800, "2.0 GB" */ uint16_t PcdMrcInitMmioSize; - #define MMIO_SIZE_DEFAULT 0x00 - #define MMIO_SIZE_1_0_GB 0x400 - #define MMIO_SIZE_1_5_GB 0x600 - #define MMIO_SIZE_2_0_GB 0x800 + #define MMIO_SIZE_DEFAULT UPD_DEFAULT + #define MMIO_SIZE_1_0_GB INCREMENT_FOR_DEFAULT(0x400) + #define MMIO_SIZE_1_5_GB INCREMENT_FOR_DEFAULT(0x600) + #define MMIO_SIZE_2_0_GB INCREMENT_FOR_DEFAULT(0x800) /* * eMMCBootMode @@ -88,12 +89,12 @@ struct soc_intel_fsp_baytrail_config { * 0x3 "eMMC 4.5" */ uint8_t PcdeMMCBootMode; - #define EMMC_USE_DEFAULT 0 - #define EMMC_DISABLED 1 - #define EMMC_AUTO 2 - #define EMMC_4_1 3 - #define EMMC_4_5 4 - #define EMMC_FOLLOWS_DEVICETREE 5 + #define EMMC_USE_DEFAULT UPD_DEFAULT + #define EMMC_DISABLED UPD_DISABLE + #define EMMC_AUTO INCREMENT_FOR_DEFAULT(1) + #define EMMC_4_1 INCREMENT_FOR_DEFAULT(2) + #define EMMC_4_5 INCREMENT_FOR_DEFAULT(3) + #define EMMC_FOLLOWS_DEVICETREE UPD_USE_DEVICETREE /* * IgdDvmt50PreAlloc @@ -115,23 +116,23 @@ struct soc_intel_fsp_baytrail_config { * 0x10, "512 MB" */ uint8_t PcdIgdDvmt50PreAlloc; - #define IGD_MEMSIZE_DEFAULT 0x00 - #define IGD_MEMSIZE_32MB 0x01 - #define IGD_MEMSIZE_64MB 0x02 - #define IGD_MEMSIZE_96MB 0x03 - #define IGD_MEMSIZE_128MB 0x04 - #define IGD_MEMSIZE_160MB 0x05 - #define IGD_MEMSIZE_192MB 0x06 - #define IGD_MEMSIZE_224MB 0x07 - #define IGD_MEMSIZE_256MB 0x08 - #define IGD_MEMSIZE_288MB 0x09 - #define IGD_MEMSIZE_320MB 0x0A - #define IGD_MEMSIZE_352MB 0x0B - #define IGD_MEMSIZE_384MB 0x0C - #define IGD_MEMSIZE_416MB 0x0D - #define IGD_MEMSIZE_448MB 0x0E - #define IGD_MEMSIZE_480MB 0x0F - #define IGD_MEMSIZE_512MB 0x10 + #define IGD_MEMSIZE_DEFAULT UPD_DEFAULT + #define IGD_MEMSIZE_32MB INCREMENT_FOR_DEFAULT(0x01) + #define IGD_MEMSIZE_64MB INCREMENT_FOR_DEFAULT(0x02) + #define IGD_MEMSIZE_96MB INCREMENT_FOR_DEFAULT(0x03) + #define IGD_MEMSIZE_128MB INCREMENT_FOR_DEFAULT(0x04) + #define IGD_MEMSIZE_160MB INCREMENT_FOR_DEFAULT(0x05) + #define IGD_MEMSIZE_192MB INCREMENT_FOR_DEFAULT(0x06) + #define IGD_MEMSIZE_224MB INCREMENT_FOR_DEFAULT(0x07) + #define IGD_MEMSIZE_256MB INCREMENT_FOR_DEFAULT(0x08) + #define IGD_MEMSIZE_288MB INCREMENT_FOR_DEFAULT(0x09) + #define IGD_MEMSIZE_320MB INCREMENT_FOR_DEFAULT(0x0A) + #define IGD_MEMSIZE_352MB INCREMENT_FOR_DEFAULT(0x0B) + #define IGD_MEMSIZE_384MB INCREMENT_FOR_DEFAULT(0x0C) + #define IGD_MEMSIZE_416MB INCREMENT_FOR_DEFAULT(0x0D) + #define IGD_MEMSIZE_448MB INCREMENT_FOR_DEFAULT(0x0E) + #define IGD_MEMSIZE_480MB INCREMENT_FOR_DEFAULT(0x0F) + #define IGD_MEMSIZE_512MB INCREMENT_FOR_DEFAULT(0x10) #define IGD_MEMSIZE_MULTIPLIER 32 /* @@ -140,10 +141,10 @@ struct soc_intel_fsp_baytrail_config { * Selection 0x3 , "512 MB" */ uint8_t PcdApertureSize; - #define APERTURE_SIZE_DEFAULT 0 - #define APERTURE_SIZE_128MB 1 - #define APERTURE_SIZE_256MB 2 - #define APERTURE_SIZE_512MB 3 + #define APERTURE_SIZE_DEFAULT UPD_DEFAULT + #define APERTURE_SIZE_128MB INCREMENT_FOR_DEFAULT(1) + #define APERTURE_SIZE_256MB INCREMENT_FOR_DEFAULT(2) + #define APERTURE_SIZE_512MB INCREMENT_FOR_DEFAULT(3) #define APERTURE_SIZE_BASE 64 /* @@ -151,130 +152,171 @@ struct soc_intel_fsp_baytrail_config { * Selection 0x2 , "2 MB" */ uint8_t PcdGttSize; - #define GTT_SIZE_DEFAULT 0 - #define GTT_SIZE_1MB 1 - #define GTT_SIZE_2MB 2 + #define GTT_SIZE_DEFAULT UPD_DEFAULT + #define GTT_SIZE_1MB INCREMENT_FOR_DEFAULT(1) + #define GTT_SIZE_2MB INCREMENT_FOR_DEFAULT(2) /* * Enable PCI Mode for LPSS SIO devices. * If disabled, LPSS SIO devices will run in ACPI mode. */ uint8_t PcdLpssSioEnablePciMode; - #define LPSS_PCI_MODE_DEFAULT 0x00 - #define LPSS_PCI_MODE_DISABLE 0x01 - #define LPSS_PCI_MODE_ENABLE 0x02 + #define LPSS_PCI_MODE_DEFAULT UPD_DEFAULT + #define LPSS_PCI_MODE_DISABLE UPD_DISABLE + #define LPSS_PCI_MODE_ENABLE UPD_ENABLE /* modifiers for various enables */ - uint8_t AzaliaAutoEnable; - #define AZALIA_FOLLOWS_DEVICETREE 0 - #define AZALIA_FSP_AUTO_ENABLE 1 + uint8_t AzaliaAutoEnable; + #define AZALIA_FOLLOWS_DEVICETREE UPD_USE_DEVICETREE + #define AZALIA_FSP_AUTO_ENABLE UPD_ENABLE - uint8_t LpeAcpiModeEnable; - #define LPE_ACPI_MODE_DISABLED 1 - #define LPE_ACPI_MODE_ENABLED 2 + uint8_t LpeAcpiModeEnable; + #define LPE_ACPI_MODE_DISABLED UPD_DISABLE + #define LPE_ACPI_MODE_ENABLED UPD_ENABLE uint32_t SerialDebugPortAddress; - #define SerialDebugPortAddress_DEFAULT 0 + #define SerialDebugPortAddress_DEFAULT UPD_DEFAULT uint8_t SerialDebugPortType; - #define SERIAL_DEBUG_PORT_DEFAULT 0 - #define SERIAL_DEBUG_PORT_TYPE_NONE 1 - #define SERIAL_DEBUG_PORT_TYPE_IO 2 - #define SERIAL_DEBUG_PORT_TYPE_MMIO 3 + #define SERIAL_DEBUG_PORT_DEFAULT UPD_DEFAULT + #define SERIAL_DEBUG_PORT_TYPE_NONE INCREMENT_FOR_DEFAULT(0) + #define SERIAL_DEBUG_PORT_TYPE_IO INCREMENT_FOR_DEFAULT(1) + #define SERIAL_DEBUG_PORT_TYPE_MMIO INCREMENT_FOR_DEFAULT(2) uint8_t PcdMrcDebugMsg; - #define MRC_DEBUG_MSG_DEFAULT 0 - #define MRC_DEBUG_MSG_DISABLE 1 - #define MRC_DEBUG_MSG_ENABLE 2 + #define MRC_DEBUG_MSG_DEFAULT UPD_DEFAULT + #define MRC_DEBUG_MSG_DISABLE UPD_DISABLE + #define MRC_DEBUG_MSG_ENABLE UPD_ENABLE uint8_t PcdSccEnablePciMode; - #define SCC_PCI_MODE_DEFAULT 0 - #define SCC_PCI_MODE_DISABLE 1 - #define SCC_PCI_MODE_ENABLE 2 + #define SCC_PCI_MODE_DEFAULT UPD_DEFAULT + #define SCC_PCI_MODE_DISABLE UPD_DISABLE + #define SCC_PCI_MODE_ENABLE UPD_ENABLE uint8_t IgdRenderStandby; - #define IGD_RENDER_STANDBY_DEFAULT 0 - #define IGD_RENDER_STANDBY_DISABLE 1 - #define IGD_RENDER_STANDBY_ENABLE 2 + #define IGD_RENDER_STANDBY_DEFAULT UPD_DEFAULT + #define IGD_RENDER_STANDBY_DISABLE UPD_DISABLE + #define IGD_RENDER_STANDBY_ENABLE UPD_ENABLE uint8_t TxeUmaEnable; - #define TXE_UMA_DEFAULT 0 - #define TXE_UMA_DISABLE 1 - #define TXE_UMA_ENABLE 2 + #define TXE_UMA_DEFAULT UPD_DEFAULT + #define TXE_UMA_DISABLE UPD_DISABLE + #define TXE_UMA_ENABLE UPD_ENABLE /* Memory down data */ uint8_t EnableMemoryDown; - #define MEMORY_DOWN_DEFAULT 0 - #define MEMORY_DOWN_DISABLE 1 - #define MEMORY_DOWN_ENABLE 2 + #define MEMORY_DOWN_DEFAULT UPD_DEFAULT + #define MEMORY_DOWN_DISABLE UPD_DISABLE + #define MEMORY_DOWN_ENABLE UPD_ENABLE + /* + * PcdDRAMSpeed + * Selection 0x0 , "800 MHz" + * Selection 0x1 , "1066 MHz" + * Selection 0x2 , "1333 MHz" + * Selection 0x3 , "1600 MHz" + */ uint8_t DRAMSpeed; - #define DRAM_SPEED_DEFAULT 0 - #define DRAM_SPEED_800MHZ 1 - #define DRAM_SPEED_1066MHZ 2 - #define DRAM_SPEED_1333MHZ 3 - #define DRAM_SPEED_1600MHZ 4 + #define DRAM_SPEED_DEFAULT UPD_DEFAULT + #define DRAM_SPEED_800MHZ INCREMENT_FOR_DEFAULT(0) + #define DRAM_SPEED_1066MHZ INCREMENT_FOR_DEFAULT(1) + #define DRAM_SPEED_1333MHZ INCREMENT_FOR_DEFAULT(2) + #define DRAM_SPEED_1600MHZ INCREMENT_FOR_DEFAULT(3) + /* + * PcdDRAMType + * Selection 0x0 , "DDR3" + * Selection 0x1 , "DDR3L" + * Selection 0x2 , "DDR3U" + * Selection 0x4 , "LPDDR2" + * Selection 0x5 , "LPDDR3" + * Selection 0x6 , "DDR4" + */ uint8_t DRAMType; - #define DRAM_TYPE_DEFAULT 0 - #define DRAM_TYPE_DDR3 1 - #define DRAM_TYPE_DDR3L 2 + #define DRAM_TYPE_DEFAULT UPD_DEFAULT + #define DRAM_TYPE_DDR3 INCREMENT_FOR_DEFAULT(0) + #define DRAM_TYPE_DDR3L INCREMENT_FOR_DEFAULT(1) uint8_t DIMM0Enable; - #define DIMM0_ENABLE_DEFAULT 0 - #define DIMM0_DISABLE 1 - #define DIMM0_ENABLE 2 + #define DIMM0_ENABLE_DEFAULT UPD_DEFAULT + #define DIMM0_DISABLE UPD_DISABLE + #define DIMM0_ENABLE UPD_ENABLE uint8_t DIMM1Enable; - #define DIMM1_ENABLE_DEFAULT 0 - #define DIMM1_DISABLE 1 - #define DIMM1_ENABLE 2 + #define DIMM1_ENABLE_DEFAULT UPD_DEFAULT + #define DIMM1_DISABLE UPD_DISABLE + #define DIMM1_ENABLE UPD_ENABLE + /* + * PcdDIMMDWidth + * Selection 0x0 , "x8" + * Selection 0x1 , "x16" + * Selection 0x2 , "x32" + */ uint8_t DIMMDWidth; - #define DIMM_DWIDTH_DEFAULT 0 - #define DIMM_DWIDTH_X8 1 - #define DIMM_DWIDTH_X16 2 - #define DIMM_DWIDTH_X32 3 + #define DIMM_DWIDTH_DEFAULT UPD_DEFAULT + #define DIMM_DWIDTH_X8 INCREMENT_FOR_DEFAULT(0) + #define DIMM_DWIDTH_X16 INCREMENT_FOR_DEFAULT(1) + #define DIMM_DWIDTH_X32 INCREMENT_FOR_DEFAULT(2) + /* + * PcdDIMMDensity + * Selection 0x0 , "1 Gbit" + * Selection 0x1 , "2 Gbit" + * Selection 0x2 , "4 Gbit" + * Selection 0x3 , "8 Gbit" + */ uint8_t DIMMDensity; - #define DIMM_DENSITY_DEFAULT 0 - #define DIMM_DENSITY_1G_BIT 1 - #define DIMM_DENSITY_2G_BIT 2 - #define DIMM_DENSITY_4G_BIT 3 - #define DIMM_DENSITY_8G_BIT 4 + #define DIMM_DENSITY_DEFAULT UPD_DEFAULT + #define DIMM_DENSITY_1G_BIT INCREMENT_FOR_DEFAULT(0) + #define DIMM_DENSITY_2G_BIT INCREMENT_FOR_DEFAULT(1) + #define DIMM_DENSITY_4G_BIT INCREMENT_FOR_DEFAULT(2) + #define DIMM_DENSITY_8G_BIT INCREMENT_FOR_DEFAULT(3) + /* + * PcdDIMMBusWidth + * Selection 0x0 , "8 bits" + * Selection 0x1 , "16 bits" + * Selection 0x2 , "32 bits" + * Selection 0x3 , "64 bits" + */ uint8_t DIMMBusWidth; - #define DIMM_BUS_WIDTH_DEFAULT 0 - #define DIMM_BUS_WIDTH_8BIT 1 - #define DIMM_BUS_WIDTH_16BIT 2 - #define DIMM_BUS_WIDTH_32BIT 3 - #define DIMM_BUS_WIDTH_64BIT 4 + #define DIMM_BUS_WIDTH_DEFAULT UPD_DEFAULT + #define DIMM_BUS_WIDTH_8BIT INCREMENT_FOR_DEFAULT(0) + #define DIMM_BUS_WIDTH_16BIT INCREMENT_FOR_DEFAULT(1) + #define DIMM_BUS_WIDTH_32BIT INCREMENT_FOR_DEFAULT(2) + #define DIMM_BUS_WIDTH_64BIT INCREMENT_FOR_DEFAULT(3) + /* + * PcdDIMMSides + * Selection 0x0 , "1 Ranks" + * Selection 0x1 , "2 Ranks" + */ uint8_t DIMMSides; - #define DIMM_SIDES_DEFAULT 0 - #define DIMM_SIDES_1RANK 1 - #define DIMM_SIDES_2RANK 2 + #define DIMM_SIDES_DEFAULT UPD_DEFAULT + #define DIMM_SIDES_1RANK INCREMENT_FOR_DEFAULT(0) + #define DIMM_SIDES_2RANK INCREMENT_FOR_DEFAULT(1) uint8_t DIMMtCL; - #define DIMM_TCL_DEFAULT 0 + #define DIMM_TCL_DEFAULT UPD_DEFAULT uint8_t DIMMtRPtRCD; - #define DIMM_TRP_TRCD_DEFAULT 0 + #define DIMM_TRP_TRCD_DEFAULT UPD_DEFAULT uint8_t DIMMtWR; - #define DIMM_TWR_DEFAULT 0 + #define DIMM_TWR_DEFAULT UPD_DEFAULT uint8_t DIMMtWTR; - #define DIMM_TWTR_DEFAULT 0 + #define DIMM_TWTR_DEFAULT UPD_DEFAULT uint8_t DIMMtRRD; - #define DIMM_TRRD_DEFAULT 0 + #define DIMM_TRRD_DEFAULT UPD_DEFAULT uint8_t DIMMtRTP; - #define DIMM_TRTP_DEFAULT 0 + #define DIMM_TRTP_DEFAULT UPD_DEFAULT uint8_t DIMMtFAW; - #define DIMM_TFAW_DEFAULT 0 + #define DIMM_TFAW_DEFAULT UPD_DEFAULT /* ***** ACPI configuration ***** */ /* Options for these are in src/arch/x86/include/arch/acpi.h */ 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 45b4154492..c69076cb6d 100644 --- a/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c +++ b/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c @@ -95,38 +95,33 @@ static void ConfigureDefaultUpdData(FSP_INFO_HEADER *FspInfo, UPD_DATA_REGION *U UpdData->PcdMrcInitSPDAddr2 = config->PcdMrcInitSPDAddr2; printk(BIOS_DEBUG, "SPD Addr2:\t\t0x%02x\n", UpdData->PcdMrcInitSPDAddr2); - if (config->PcdSataMode != SATA_MODE_DEFAULT) - UpdData->PcdSataMode = config->PcdSataMode - SATA_MODE_IDE; + UPD_DEFAULT_CHECK(PcdSataMode); + UPD_DEFAULT_CHECK(PcdLpssSioEnablePciMode); + UPD_DEFAULT_CHECK(PcdMrcInitMmioSize); + UPD_DEFAULT_CHECK(PcdIgdDvmt50PreAlloc); + UPD_DEFAULT_CHECK(PcdApertureSize); + UPD_DEFAULT_CHECK(PcdGttSize); + UPD_DEFAULT_CHECK(SerialDebugPortAddress); + UPD_DEFAULT_CHECK(SerialDebugPortType); + UPD_DEFAULT_CHECK(PcdMrcDebugMsg); + UPD_DEFAULT_CHECK(PcdSccEnablePciMode); + UPD_DEFAULT_CHECK(IgdRenderStandby); + UPD_DEFAULT_CHECK(TxeUmaEnable); if ((config->PcdeMMCBootMode != EMMC_USE_DEFAULT) || (config->PcdeMMCBootMode != EMMC_FOLLOWS_DEVICETREE)) UpdData->PcdeMMCBootMode = config->PcdeMMCBootMode; - if (config->PcdLpssSioEnablePciMode != LPSS_PCI_MODE_DEFAULT) - UpdData->PcdLpssSioEnablePciMode = config->PcdLpssSioEnablePciMode - - LPSS_PCI_MODE_DISABLE; - if (config->PcdMrcInitTsegSize != TSEG_SIZE_DEFAULT) - UpdData->PcdMrcInitTsegSize = config->PcdMrcInitTsegSize; - printk(BIOS_DEBUG, "Tseg Size:\t\t%d MB\n", UpdData->PcdMrcInitTsegSize); - - if (config->PcdMrcInitMmioSize != MMIO_SIZE_DEFAULT) - UpdData->PcdMrcInitMmioSize = config->PcdMrcInitMmioSize; - printk(BIOS_DEBUG, "MMIO Size:\t\t%d MB\n", UpdData->PcdMrcInitMmioSize); + UpdData->PcdMrcInitTsegSize = config->PcdMrcInitTsegSize - 1; - if (config->PcdIgdDvmt50PreAlloc != IGD_MEMSIZE_DEFAULT) - UpdData->PcdIgdDvmt50PreAlloc = config->PcdIgdDvmt50PreAlloc; - printk(BIOS_DEBUG, "IGD Memory Size:\t%d MB\n", - UpdData->PcdIgdDvmt50PreAlloc * IGD_MEMSIZE_MULTIPLIER); - - if (config->PcdApertureSize != APERTURE_SIZE_DEFAULT) - UpdData->PcdApertureSize = config->PcdApertureSize; + printk(BIOS_DEBUG, "GTT Size:\t\t%d MB\n", UpdData->PcdGttSize); + printk(BIOS_DEBUG, "Tseg Size:\t\t%d MB\n", UpdData->PcdMrcInitTsegSize); printk(BIOS_DEBUG, "Aperture Size:\t\t%d MB\n", APERTURE_SIZE_BASE << UpdData->PcdApertureSize); - - if (config->PcdGttSize != GTT_SIZE_DEFAULT) - UpdData->PcdGttSize = config->PcdGttSize; - printk(BIOS_DEBUG, "GTT Size:\t\t%d MB\n", UpdData->PcdGttSize); + printk(BIOS_DEBUG, "IGD Memory Size:\t%d MB\n", + UpdData->PcdIgdDvmt50PreAlloc * IGD_MEMSIZE_MULTIPLIER); + printk(BIOS_DEBUG, "MMIO Size:\t\t%d MB\n", UpdData->PcdMrcInitMmioSize); /* Advance dev to PCI device 0.0 */ for (dev = &dev_root; dev; dev = dev_find_next_pci_device(dev)){ @@ -312,33 +307,6 @@ static void ConfigureDefaultUpdData(FSP_INFO_HEADER *FspInfo, UPD_DATA_REGION *U printk(BIOS_DEBUG, "Xhci:\t\t\t%s\n", UpdData->PcdEnableXhci?"Enabled":"Disabled"); - if (config->SerialDebugPortAddress != SerialDebugPortAddress_DEFAULT) { - UpdData->SerialDebugPortAddress = config->SerialDebugPortAddress; - } - if (config->SerialDebugPortType != SERIAL_DEBUG_PORT_DEFAULT) { - UpdData->SerialDebugPortType - = config->SerialDebugPortType - SERIAL_DEBUG_PORT_TYPE_NONE; - } - if (config->PcdMrcDebugMsg != MRC_DEBUG_MSG_DEFAULT) { - UpdData->PcdMrcDebugMsg - = config->PcdMrcDebugMsg - MRC_DEBUG_MSG_DISABLE; - printk (BIOS_DEBUG, "MRC Debug Message:\t%s\n", - (UpdData->PcdMrcDebugMsg) ? "Enabled" : "Disabled"); - } - if (config->PcdSccEnablePciMode != SCC_PCI_MODE_DEFAULT) { - UpdData->PcdSccEnablePciMode - = config->PcdSccEnablePciMode - SCC_PCI_MODE_DISABLE; - } - if (config->IgdRenderStandby != IGD_RENDER_STANDBY_DEFAULT) { - UpdData->IgdRenderStandby - = config->IgdRenderStandby - IGD_RENDER_STANDBY_DISABLE; - printk (BIOS_DEBUG, "IGD Render Standby:\t%s\n", - (UpdData->IgdRenderStandby) ? "Enabled" : "Disabled"); - } - if (config->TxeUmaEnable != TXE_UMA_DEFAULT) { - UpdData->TxeUmaEnable = config->TxeUmaEnable - TXE_UMA_DISABLE; - } - /* set memory down parameters */ if (config->EnableMemoryDown != MEMORY_DOWN_DEFAULT) { UpdData->PcdMemoryParameters.EnableMemoryDown |