| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright (C) 2011 - 2012 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 <stdlib.h> |
| |
| #include "AGESA.h" |
| #include "AdvancedApi.h" |
| //#define OPTION_HW_DQS_REC_EN_TRAINING TRUE |
| /* AGESA will check the OEM configuration during preprocessing stage, |
| * coreboot enable -Wundef option, so we should make sure we have all contanstand defined |
| */ |
| /* MEMORY_BUS_SPEED */ |
| #define DDR400_FREQUENCY 200 ///< DDR 400 |
| #define DDR533_FREQUENCY 266 ///< DDR 533 |
| #define DDR667_FREQUENCY 333 ///< DDR 667 |
| #define DDR800_FREQUENCY 400 ///< DDR 800 |
| #define DDR1066_FREQUENCY 533 ///< DDR 1066 |
| #define DDR1333_FREQUENCY 667 ///< DDR 1333 |
| #define DDR1600_FREQUENCY 800 ///< DDR 1600 |
| #define DDR1866_FREQUENCY 933 ///< DDR 1866 |
| #define UNSUPPORTED_DDR_FREQUENCY 934 ///< Highest limit of DDR frequency |
| |
| /* QUANDRANK_TYPE */ |
| #define QUADRANK_REGISTERED 0 ///< Quadrank registered DIMM |
| #define QUADRANK_UNBUFFERED 1 ///< Quadrank unbuffered DIMM |
| |
| /* USER_MEMORY_TIMING_MODE */ |
| #define TIMING_MODE_AUTO 0 ///< Use best rate possible |
| #define TIMING_MODE_LIMITED 1 ///< Set user top limit |
| #define TIMING_MODE_SPECIFIC 2 ///< Set user specified speed |
| |
| /* POWER_DOWN_MODE */ |
| #define POWER_DOWN_BY_CHANNEL 0 ///< Channel power down mode |
| #define POWER_DOWN_BY_CHIP_SELECT 1 ///< Chip select power down mode |
| |
| /* User makes option selections here |
| * Comment out the items wanted to be included in the build. |
| * Uncomment those items you with to REMOVE from the build. |
| */ |
| //#define BLDOPT_REMOVE_UDIMMS_SUPPORT TRUE |
| //#define BLDOPT_REMOVE_RDIMMS_SUPPORT TRUE |
| //#define BLDOPT_REMOVE_ECC_SUPPORT TRUE |
| //#define BLDOPT_REMOVE_BANK_INTERLEAVE TRUE |
| //#define BLDOPT_REMOVE_DCT_INTERLEAVE TRUE |
| //#define BLDOPT_REMOVE_NODE_INTERLEAVE TRUE |
| //#define BLDOPT_REMOVE_PARALLEL_TRAINING TRUE |
| //#define BLDOPT_REMOVE_ONLINE_SPARE_SUPPORT TRUE |
| #define BLDOPT_REMOVE_MEM_RESTORE_SUPPORT TRUE |
| //#define BLDOPT_REMOVE_MULTISOCKET_SUPPORT TRUE |
| //#define BLDOPT_REMOVE_ACPI_PSTATES TRUE |
| //#define BLDOPT_REMOVE_SRAT TRUE |
| //#define BLDOPT_REMOVE_SLIT TRUE |
| //#define BLDOPT_REMOVE_WHEA TRUE |
| //#define BLDOPT_REMOVE_DMI TRUE |
| |
| /*f15 Rev A1 ucode patch CpuF15OrMicrocodePatch0600011F */ |
| #define BLDOPT_REMOVE_EARLY_SAMPLES FALSE |
| |
| //#define BLDOPT_REMOVE_HT_ASSIST TRUE |
| //#define BLDOPT_REMOVE_MSG_BASED_C1E TRUE |
| //#define BLDCFG_REMOVE_ACPI_PSTATES_PPC TRUE |
| //#define BLDCFG_REMOVE_ACPI_PSTATES_PCT TRUE |
| //#define BLDCFG_REMOVE_ACPI_PSTATES_PSD TRUE |
| //#define BLDCFG_REMOVE_ACPI_PSTATES_PSS TRUE |
| //#define BLDCFG_REMOVE_ACPI_PSTATES_XPSS TRUE |
| |
| /* Build configuration values here. |
| */ |
| #define BLDCFG_VRM_CURRENT_LIMIT 120000 |
| #define BLDCFG_VRM_LOW_POWER_THRESHOLD 0 |
| #define BLDCFG_VRM_INRUSH_CURRENT_LIMIT 0 |
| #define BLDCFG_PLAT_NUM_IO_APICS 3 |
| #define BLDCFG_CORE_LEVELING_MODE CORE_LEVEL_LOWEST |
| #define BLDCFG_MEM_INIT_PSTATE 0 |
| #define BLDCFG_AMD_PSTATE_CAP_VALUE 0 |
| |
| #define BLDCFG_AMD_PLATFORM_TYPE AMD_PLATFORM_SERVER |
| |
| #define BLDCFG_MEMORY_BUS_FREQUENCY_LIMIT DDR800_FREQUENCY//1600 |
| #define BLDCFG_MEMORY_MODE_UNGANGED TRUE |
| #define BLDCFG_MEMORY_QUAD_RANK_CAPABLE TRUE |
| #define BLDCFG_MEMORY_QUADRANK_TYPE QUADRANK_REGISTERED |
| #define BLDCFG_MEMORY_RDIMM_CAPABLE TRUE |
| #define BLDCFG_MEMORY_UDIMM_CAPABLE TRUE |
| #define BLDCFG_MEMORY_SODIMM_CAPABLE FALSE |
| #define BLDCFG_LIMIT_MEMORY_TO_BELOW_1TB TRUE |
| #define BLDCFG_MEMORY_ENABLE_BANK_INTERLEAVING FALSE//TRUE |
| #define BLDCFG_MEMORY_ENABLE_NODE_INTERLEAVING FALSE//TRUE |
| #define BLDCFG_MEMORY_CHANNEL_INTERLEAVING TRUE//TRUE |
| #define BLDCFG_MEMORY_POWER_DOWN FALSE |
| #define BLDCFG_POWER_DOWN_MODE POWER_DOWN_BY_CHANNEL |
| #define BLDCFG_ONLINE_SPARE FALSE |
| #define BLDCFG_BANK_SWIZZLE TRUE |
| #define BLDCFG_TIMING_MODE_SELECT TIMING_MODE_AUTO |
| #define BLDCFG_MEMORY_CLOCK_SELECT DDR800_FREQUENCY //DDR800_FREQUENCY |
| #define BLDCFG_DQS_TRAINING_CONTROL TRUE |
| #define BLDCFG_IGNORE_SPD_CHECKSUM FALSE |
| #define BLDCFG_USE_BURST_MODE FALSE |
| #define BLDCFG_MEMORY_ALL_CLOCKS_ON TRUE |
| #define BLDCFG_ENABLE_ECC_FEATURE TRUE |
| #define BLDCFG_ECC_REDIRECTION FALSE |
| #define BLDCFG_SCRUB_IC_RATE 0 |
| #define BLDCFG_ECC_SYNC_FLOOD TRUE |
| #define BLDCFG_ECC_SYMBOL_SIZE 4 |
| |
| #define BLDCFG_PCI_MMIO_BASE CONFIG_MMCONF_BASE_ADDRESS |
| #define BLDCFG_PCI_MMIO_SIZE CONFIG_MMCONF_BUS_NUMBER |
| |
| /** |
| * Enable Message Based C1e CPU feature in multi-socket systems. |
| * BLDCFG_PLATFORM_C1E_OPDATA element be defined with a valid IO port value, |
| * else the feature cannot be enabled. |
| */ |
| #define BLDCFG_PLATFORM_C1E_MODE C1eModeMsgBased |
| #define BLDCFG_PLATFORM_C1E_OPDATA 0x80//TODO |
| //#define BLDCFG_PLATFORM_C1E_MODE_OPDATA1 0 |
| //#define BLDCFG_PLATFORM_C1E_MODE_OPDATA2 0 |
| |
| #define BLDCFG_HEAP_DRAM_ADDRESS 0xB0000 |
| #define BLDCFG_CFG_TEMP_PCIE_MMIO_BASE_ADDRESS 0xD0000000 |
| #define BLDCFG_1GB_ALIGN FALSE |
| //#define BLDCFG_PROCESSOR_SCOPE_NAME0 'C' |
| //#define BLDCFG_PROCESSOR_SCOPE_NAME1 '0' |
| // |
| |
| // Select the platform control flow mode for performance tuning. |
| #define BLDCFG_PLATFORM_CONTROL_FLOW_MODE Nfcm |
| |
| /** |
| * Enable the probe filtering performance tuning feature. |
| * The probe filter provides filtering of broadcast probes to |
| * improve link bandwidth and performance for multi- node systems. |
| * |
| * This feature may interact with other performance features. |
| * TRUE -Enable the feature (default) if supported by all processors, |
| * based on revision and presence of L3 cache. |
| * The feature is not enabled if there are no coherent HT links. |
| * FALSE -Do not enable the feature regardless of the configuration. |
| */ |
| //TODO enable it, |
| //but AGESA set PFMode = 0; //PF Disable, HW never set PFInitDone |
| //hang in F10HtAssistInit() do{...} while(PFInitDone != 1) |
| #define BLDCFG_USE_HT_ASSIST FALSE |
| |
| /** |
| * The socket and link match values are platform specific |
| */ |
| CONST MANUAL_BUID_SWAP_LIST ROMDATA h8scm_manual_swaplist[2] = |
| { |
| { |
| /* On the reference platform, there is only one nc chain, so socket & link are 'don't care' */ |
| HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, |
| |
| { //BUID Swap List |
| { //BUID Swaps |
| /* Each Non-coherent chain may have a list of device swaps, |
| * Each item specify a device will be swap from its current id to a new one |
| */ |
| /* FromID 0x00 is the chain with the southbridge */ |
| /* 'Move' device zero to device zero, All others are non applicable */ |
| {0x00, 0x00}, {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, |
| {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, |
| {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, |
| {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, |
| {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, |
| {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, |
| {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, |
| {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, {0xFF, 0xFF}, |
| }, |
| |
| { //The ordered final BUIDs |
| /* Specify the final BUID to be zero, All others are non applicable */ |
| 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, |
| 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, |
| 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, |
| 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, |
| } |
| } |
| }, |
| |
| /* The 2nd element in the array merely terminates the list */ |
| { |
| HT_LIST_TERMINAL, |
| } |
| }; |
| |
| #define HYPERTRANSPORT_V31_SUPPORT 1 |
| |
| #if HYPERTRANSPORT_V31_SUPPORT |
| /** |
| * The socket and link match values are platform specific |
| * |
| */ |
| CONST CPU_TO_CPU_PCB_LIMITS ROMDATA h8scm_cpu2cpu_limit_list[2] = |
| { |
| { |
| /* On the reference platform, these settings apply to all coherent links */ |
| HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, |
| |
| /* Set incoming and outgoing links to 16 bit widths, and 3.2GHz frequencies */ |
| HT_WIDTH_16_BITS, HT_WIDTH_16_BITS, HT_FREQUENCY_LIMIT_3200M, |
| }, |
| |
| /* The 2nd element in the array merely terminates the list */ |
| { |
| HT_LIST_TERMINAL, |
| } |
| }; |
| |
| CONST IO_PCB_LIMITS ROMDATA h8scm_io_limit_list[2] = |
| { |
| { |
| /* On the reference platform, there is only one nc chain, so socket & link are 'don't care' */ |
| HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, |
| |
| /* Set upstream and downstream links to 16 bit widths, and limit frequencies to 3.2GHz */ |
| HT_WIDTH_16_BITS, HT_WIDTH_16_BITS, HT_FREQUENCY_LIMIT_3200M, //Actually IO hub only support 2600M MAX |
| }, |
| |
| /* The 2nd element in the array merely terminates the list */ |
| { |
| HT_LIST_TERMINAL, |
| } |
| }; |
| #else /* HYPERTRANSPORT_V31_SUPPORT == 0 */ |
| CONST CPU_TO_CPU_PCB_LIMITS ROMDATA h8scm_cpu2cpu_limit_list[2] = |
| { |
| { |
| /* On the reference platform, these settings apply to all coherent links */ |
| HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, |
| |
| /* Set incoming and outgoing links to 16 bit widths, and 1GHz frequencies */ |
| HT_WIDTH_16_BITS, HT_WIDTH_16_BITS, HT_FREQUENCY_LIMIT_HT1_ONLY, |
| }, |
| |
| /* The 2nd element in the array merely terminates the list */ |
| { |
| HT_LIST_TERMINAL, |
| } |
| }; |
| |
| CONST IO_PCB_LIMITS ROMDATA h8scm_io_limit_list[2] = |
| { |
| { |
| /* On the reference platform, there is only one nc chain, so socket & link are 'don't care' */ |
| HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, |
| |
| /* Set incoming and outgoing links to 16 bit widths, and 1GHz frequencies */ |
| HT_WIDTH_16_BITS, HT_WIDTH_16_BITS, HT_FREQUENCY_LIMIT_HT1_ONLY, |
| }, |
| |
| /* The 2nd element in the array merely terminates the list */ |
| { |
| HT_LIST_TERMINAL |
| } |
| }; |
| #endif /* HYPERTRANSPORT_V31_SUPPORT == 0 */ |
| |
| /** |
| * HyperTransport links will typically require an equalization at high frequencies. |
| * This is called deemphasis. |
| * |
| * Deemphasis is specified as levels, for example, -3 db. |
| * There are two levels for each link, its receiver deemphasis level and its DCV level, |
| * which is based on the far side transmitter's deemphasis. |
| * For each link, different levels may be required at each link frequency. |
| * |
| * Coherent connections between processors should have an entry for the port on each processor. |
| * There should be one entry for the host root port of each non-coherent chain. |
| * |
| * AGESA initialization code does not set deemphasis on IO Devices. |
| * A default is provided for internal links of MCM processors, and |
| * those links will generally not need deemphasis structures. |
| */ |
| CONST CPU_HT_DEEMPHASIS_LEVEL ROMDATA h8scm_deemphasis_list[] = |
| { |
| /* Socket, Link, LowFreq, HighFreq, Receiver Deemphasis, Dcv Deemphasis */ |
| |
| /* Non-coherent link deemphasis. */ |
| {0, 2, HT3_FREQUENCY_MIN, HT_FREQUENCY_1600M, DeemphasisLevelNone, DcvLevelNone}, |
| {0, 2, HT_FREQUENCY_1800M, HT_FREQUENCY_1800M, DeemphasisLevelMinus3, DcvLevelMinus5}, |
| {0, 2, HT_FREQUENCY_2000M, HT_FREQUENCY_2000M, DeemphasisLevelMinus6, DcvLevelMinus5}, |
| {0, 2, HT_FREQUENCY_2200M, HT_FREQUENCY_2200M, DeemphasisLevelMinus6, DcvLevelMinus7}, |
| {0, 2, HT_FREQUENCY_2400M, HT_FREQUENCY_2400M, DeemphasisLevelMinus8, DcvLevelMinus7}, |
| {0, 2, HT_FREQUENCY_2600M, HT_FREQUENCY_2600M, DeemphasisLevelMinus11pre8, DcvLevelMinus9}, |
| |
| /* Coherent link deemphasis. */ |
| {HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT3_FREQUENCY_MIN, HT_FREQUENCY_1600M, DeemphasisLevelNone, DcvLevelNone}, |
| {HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_FREQUENCY_1800M, HT_FREQUENCY_1800M, DeemphasisLevelMinus3, DcvLevelMinus3}, |
| {HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_FREQUENCY_2000M, HT_FREQUENCY_2000M, DeemphasisLevelMinus6, DcvLevelMinus6}, |
| {HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_FREQUENCY_2200M, HT_FREQUENCY_2200M, DeemphasisLevelMinus6, DcvLevelMinus6}, |
| {HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_FREQUENCY_2400M, HT_FREQUENCY_2400M, DeemphasisLevelMinus8, DcvLevelMinus8}, |
| {HT_LIST_MATCH_ANY, HT_LIST_MATCH_ANY, HT_FREQUENCY_2600M, HT_FREQUENCY_MAX, DeemphasisLevelMinus11pre8, DcvLevelMinus11}, |
| |
| /* End of the list */ |
| { |
| HT_LIST_TERMINAL |
| } |
| }; |
| |
| CONST AP_MTRR_SETTINGS ROMDATA h8scm_ap_mtrr_list[] = |
| { |
| {AMD_AP_MTRR_FIX64k_00000, 0x1E1E1E1E1E1E1E1E}, |
| {AMD_AP_MTRR_FIX16k_80000, 0x1E1E1E1E1E1E1E1E}, |
| {AMD_AP_MTRR_FIX16k_A0000, 0x0000000000000000}, |
| {AMD_AP_MTRR_FIX4k_C0000, 0x0000000000000000}, |
| {AMD_AP_MTRR_FIX4k_C8000, 0x0000000000000000}, |
| {AMD_AP_MTRR_FIX4k_D0000, 0x0000000000000000}, |
| {AMD_AP_MTRR_FIX4k_D8000, 0x0000000000000000}, |
| {AMD_AP_MTRR_FIX4k_E0000, 0x1818181818181818}, |
| {AMD_AP_MTRR_FIX4k_E8000, 0x1818181818181818}, |
| {AMD_AP_MTRR_FIX4k_F0000, 0x1818181818181818}, |
| {AMD_AP_MTRR_FIX4k_F8000, 0x1818181818181818}, |
| {CPU_LIST_TERMINAL} |
| }; |
| |
| #define BLDCFG_BUID_SWAP_LIST &h8scm_manual_swaplist |
| #define BLDCFG_HTFABRIC_LIMITS_LIST &h8scm_cpu2cpu_limit_list |
| #define BLDCFG_HTCHAIN_LIMITS_LIST &h8scm_io_limit_list |
| #define BLDCFG_PLATFORM_DEEMPHASIS_LIST &h8scm_deemphasis_list |
| #define BLDCFG_AP_MTRR_SETTINGS_LIST &h8scm_ap_mtrr_list |
| |
| /* Process the options... |
| * This file include MUST occur AFTER the user option selection settings |
| */ |
| |
| #include "SanMarinoInstall.h" |