65200be7fe
Change-Id: Ia747b3bc149a672a6de2ecf0308141172321a493 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/20717 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
225 lines
8.2 KiB
C
225 lines
8.2 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2012 Advanced Micro Devices, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include "AGESA.h"
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#include "amdlib.h"
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#include <northbridge/amd/agesa/BiosCallOuts.h>
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#include <northbridge/amd/agesa/state_machine.h>
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#include "Ids.h"
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#include "heapManager.h"
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#include "FchPlatform.h"
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#include "cbfs.h"
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#if IS_ENABLED(CONFIG_HUDSON_IMC_FWM)
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#include "imc.h"
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#endif
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#include <stdlib.h>
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#include <spd_bin.h>
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static AGESA_STATUS board_ReadSpd_from_cbfs(UINT32 Func, UINTN Data, VOID *ConfigPtr);
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const BIOS_CALLOUT_STRUCT BiosCallouts[] =
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{
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{AGESA_DO_RESET, agesa_Reset },
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{AGESA_READ_SPD, board_ReadSpd_from_cbfs },
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{AGESA_READ_SPD_RECOVERY, agesa_NoopUnsupported },
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{AGESA_RUNFUNC_ONAP, agesa_RunFuncOnAp },
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{AGESA_GET_IDS_INIT_DATA, agesa_EmptyIdsInitData },
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{AGESA_HOOKBEFORE_DQS_TRAINING, agesa_NoopSuccess },
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{AGESA_HOOKBEFORE_EXIT_SELF_REF, agesa_NoopSuccess },
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{AGESA_GNB_GFX_GET_VBIOS_IMAGE, agesa_GfxGetVbiosImage }
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};
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const int BiosCalloutsLen = ARRAY_SIZE(BiosCallouts);
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/**
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* ALC272 Verb Table
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*/
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const CODEC_ENTRY Alc272_VerbTbl[] = {
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{0x11, 0x411111F0}, // - SPDIF_OUT2
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{0x12, 0x411111F0}, // - DMIC_1/2
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{0x13, 0x411111F0}, // - DMIC_3/4
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{0x14, 0x411111F0}, // Port D - LOUT1
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{0x15, 0x01011050}, // Port A - LOUT2 Explorer 2x DAC
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{0x16, 0x411111F0}, //
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{0x17, 0x411111F0}, // Port H - MONO
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{0x18, 0x01a11840}, // Port B - MIC1
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{0x19, 0x411111F0}, // Port F - MIC2
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{0x1a, 0x01811030}, // Port C - LINE1
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{0x1b, 0x01811020}, // Port E - LINE2 Explorer 2x ADC
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{0x1d, 0x40130605}, // - PCBEEP
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{0x1e, 0x411111F0}, // - SPDIF_OUT1
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{0x21, 0x01211010}, // Port I - HPOUT
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{0xff, 0xffffffff}
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};
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static const CODEC_TBL_LIST CodecTableList[] =
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{
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{0x10ec0272, (CODEC_ENTRY*)&Alc272_VerbTbl[0]},
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{(UINT32)0x0FFFFFFFF, (CODEC_ENTRY*)0x0FFFFFFFFUL}
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};
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#define FAN_INPUT_INTERNAL_DIODE 0
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#define FAN_INPUT_TEMP0 1
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#define FAN_INPUT_TEMP1 2
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#define FAN_INPUT_TEMP2 3
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#define FAN_INPUT_TEMP3 4
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#define FAN_INPUT_TEMP0_FILTER 5
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#define FAN_INPUT_ZERO 6
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#define FAN_INPUT_DISABLED 7
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#define FAN_AUTOMODE (1 << 0)
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#define FAN_LINEARMODE (1 << 1)
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#define FAN_STEPMODE ~(1 << 1)
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#define FAN_POLARITY_HIGH (1 << 2)
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#define FAN_POLARITY_LOW ~(1 << 2)
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/* Normally, 4-wire fan runs at 25KHz and 3-wire fan runs at 100Hz */
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#define FREQ_28KHZ 0x0
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#define FREQ_25KHZ 0x1
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#define FREQ_23KHZ 0x2
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#define FREQ_21KHZ 0x3
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#define FREQ_29KHZ 0x4
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#define FREQ_18KHZ 0x5
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#define FREQ_100HZ 0xF7
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#define FREQ_87HZ 0xF8
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#define FREQ_58HZ 0xF9
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#define FREQ_44HZ 0xFA
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#define FREQ_35HZ 0xFB
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#define FREQ_29HZ 0xFC
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#define FREQ_22HZ 0xFD
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#define FREQ_14HZ 0xFE
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#define FREQ_11HZ 0xFF
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/* Hardware Monitor Fan Control
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* Hardware limitation:
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* HWM failed to read the input temperture vi I2C,
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* if other software switch the I2C switch by mistake or intention.
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* We recommend to using IMC to control Fans, instead of HWM.
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*/
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static void oem_fan_control(FCH_DATA_BLOCK *FchParams)
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{
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/* Enable IMC fan control. the recommand way */
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#if IS_ENABLED(CONFIG_HUDSON_IMC_FWM)
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imc_reg_init();
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/* HwMonitorEnable = TRUE && HwmFchtsiAutoOpll ==FALSE to call FchECfancontrolservice */
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FchParams->Hwm.HwMonitorEnable = TRUE;
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FchParams->Hwm.HwmFchtsiAutoPoll = FALSE;/* 0 disable, 1 enable TSI Auto Polling */
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FchParams->Imc.ImcEnable = TRUE;
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FchParams->Hwm.HwmControl = 1; /* 1 IMC, 0 HWM */
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FchParams->Imc.ImcEnableOverWrite = 1; /* 2 disable IMC , 1 enable IMC, 0 following hw strap setting */
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LibAmdMemFill(&(FchParams->Imc.EcStruct), 0, sizeof(FCH_EC), FchParams->StdHeader);
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/* Thermal Zone Parameter */
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg0 = 0x00;
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg1 = 0x00; /* Zone */
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg2 = 0x3d; //BIT0 | BIT2 | BIT5;
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg3 = 0x4e;//6 | BIT3;
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00;
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x04;
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x9a; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x01;
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0x01; /* PWM steping rate in unit of PWM level percentage */
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FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0x00;
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/* IMC Fan Policy temperature thresholds */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg0 = 0x00;
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg1 = 0x00; /* Zone */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg2 = 50; /*AC0 threshold in Celsius */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg3 = 45; /*AC1 threshold in Celsius */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg4 = 40; /*AC2 threshold in Celsius */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg5 = 0xff; /*AC3 threshold in Celsius, 0xFF is not define */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg6 = 0xff; /*AC4 threshold in Celsius, 0xFF is not define */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg7 = 0xff; /*AC5 threshold in Celsius, 0xFF is not define */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg8 = 0xff; /*AC6 threshold in Celsius, 0xFF is not define */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg9 = 0xff; /*AC7 lowest threshold in Celsius, 0xFF is not define */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegA = 0x4b; /*critical threshold* in Celsius, 0xFF is not define */
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FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegB = 0x00;
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/* IMC Fan Policy PWM Settings */
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg0 = 0x00;
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg1 = 0x00; /* Zone */
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg2 = 100; /* AL0 percentage */
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg3 = 99; /* AL1 percentage */
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg4 = 98; /* AL2 percentage */
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg5 = 0xff; /* AL3 percentage */
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg6 = 0xff; /* AL4 percentage */
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg7 = 0xff; /* AL5 percentage */
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg8 = 0xff; /* AL6 percentage */
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FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg9 = 0xff; /* AL7 percentage */
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FchParams->Imc.EcStruct.IMCFUNSupportBitMap = 0x111;//BIT0 | BIT4 |BIT8;
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/* NOTE:
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* FchInitLateHwm will overwrite the EcStruct with EcDefaultMassege,
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* AGESA put EcDefaultMassege as global data in ROM, so we can't overwride it.
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* so we remove it from AGESA code. Please Seee FchInitLateHwm.
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*/
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#else /* HWM fan control, the way not recommand */
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FchParams->Imc.ImcEnable = FALSE;
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FchParams->Hwm.HwMonitorEnable = TRUE;
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FchParams->Hwm.HwmFchtsiAutoPoll = TRUE;/* 1 enable, 0 disable TSI Auto Polling */
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#endif /* CONFIG_HUDSON_IMC_FWM */
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}
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void board_FCH_InitReset(struct sysinfo *cb_NA, FCH_RESET_DATA_BLOCK *FchParams_reset)
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{
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}
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void board_FCH_InitEnv(struct sysinfo *cb_NA, FCH_DATA_BLOCK *FchParams_env)
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{
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/* Azalia Controller OEM Codec Table Pointer */
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FchParams_env->Azalia.AzaliaOemCodecTablePtr = (CODEC_TBL_LIST *)(&CodecTableList[0]);
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/* Fan Control */
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oem_fan_control(FchParams_env);
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/* sata configuration */
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/* disable GEN2 limitation */
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FchParams_env->Sata.SataMode.SataSetMaxGen2 = FALSE;
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}
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static AGESA_STATUS board_ReadSpd_from_cbfs(UINT32 Func, UINTN Data, VOID *ConfigPtr)
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{
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AGESA_STATUS Status = AGESA_UNSUPPORTED;
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#ifdef __PRE_RAM__
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AGESA_READ_SPD_PARAMS *info = ConfigPtr;
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u8 index;
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if (IS_ENABLED(CONFIG_BAP_E20_DDR3_1066))
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index = 1;
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else /* CONFIG_BAP_E20_DDR3_800 */
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index = 0;
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if (info->MemChannelId > 0)
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return AGESA_UNSUPPORTED;
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if (info->SocketId != 0)
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return AGESA_UNSUPPORTED;
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if (info->DimmId != 0)
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return AGESA_UNSUPPORTED;
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/* Read index 0, first SPD_SIZE bytes of spd.bin file. */
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if (read_ddr3_spd_from_cbfs((u8 *)info->Buffer, index) < 0)
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die("No SPD data\n");
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Status = AGESA_SUCCESS;
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#endif
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return Status;
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}
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