From 23e5ba9a733272562cc69b031055c6a7149cbabc Mon Sep 17 00:00:00 2001 From: Marshall Dawson Date: Wed, 16 Aug 2017 17:21:41 -0600 Subject: binarypi mainboards: Clean up IS_ENABLED fan control MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Remove all checks for #if IS_ENABLED(CONFIG_HUDSON_IMC_FWM) around the imc.h includes. Convert from #if to if() for all fan control setup code. Where necessary, make functions non-static to match the prototypes in imc.h. Change-Id: If88af42d00227285931829441909a982fc292b2b Signed-off-by: Marshall Dawson Reviewed-on: https://review.coreboot.org/21058 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki --- src/mainboard/amd/lamar/BiosCallOuts.c | 250 ++++++++++++++++----------------- 1 file changed, 123 insertions(+), 127 deletions(-) (limited to 'src/mainboard/amd/lamar') diff --git a/src/mainboard/amd/lamar/BiosCallOuts.c b/src/mainboard/amd/lamar/BiosCallOuts.c index 3a014b019a..b0cdcc0dad 100644 --- a/src/mainboard/amd/lamar/BiosCallOuts.c +++ b/src/mainboard/amd/lamar/BiosCallOuts.c @@ -20,9 +20,7 @@ #include "heapManager.h" #include "FchPlatform.h" #include "cbfs.h" -#if IS_ENABLED(CONFIG_HUDSON_IMC_FWM) #include "imc.h" -#endif #include "hudson.h" #include #include @@ -140,7 +138,7 @@ static const CODEC_TBL_LIST CodecTableList[] = * software switches the I2C address. AMD recommends using IMC * to control fans, instead of HWM. */ -static void oem_fan_control(FCH_DATA_BLOCK *FchParams) +void oem_fan_control(FCH_DATA_BLOCK *FchParams) { FCH_HWM_FAN_CTR oem_factl[5] = { /*temperature input, fan mode, frequency, low_duty, med_duty, multiplier, lowtemp, medtemp, hightemp, LinearRange, LinearHoldCount */ @@ -155,130 +153,128 @@ static void oem_fan_control(FCH_DATA_BLOCK *FchParams) LibAmdMemCopy ((VOID *)(FchParams->Hwm.HwmFanControl), &oem_factl, (sizeof(FCH_HWM_FAN_CTR) * 5), FchParams->StdHeader); /* Enable IMC fan control. the recommended way */ -#if IS_ENABLED(CONFIG_HUDSON_IMC_FWM) - - imc_reg_init(); - - /* HwMonitorEnable = TRUE && HwmFchtsiAutoOpll ==FALSE to call FchECfancontrolservice */ - FchParams->Hwm.HwMonitorEnable = TRUE; - FchParams->Hwm.HwmFchtsiAutoPoll = FALSE; /* 0 disable, 1 enable TSI Auto Polling */ - - FchParams->Imc.ImcEnable = TRUE; - FchParams->Hwm.HwmControl = 1; /* 1 IMC, 0 HWM */ - FchParams->Imc.ImcEnableOverWrite = 1; /* 2 disable IMC , 1 enable IMC, 0 following hw strap setting */ - - LibAmdMemFill(&(FchParams->Imc.EcStruct), 0, sizeof(FCH_EC), FchParams->StdHeader); - - /* Thermal Zone Parameter */ - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg0 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg1 = 0x00; /* Zone */ - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg2 = 0x3d; /* BIT0 | BIT2 | BIT5 */ - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg3 = 0x0e; /* 6 | BIT3 */ - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x54; - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x98; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */ - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x02; - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0x01; /* PWM steping rate in unit of PWM level percentage */ - FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0x00; - - /* IMC Fan Policy temperature thresholds */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg0 = 0x00; - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg1 = 0x00; /* Zone */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg2 = 0x46; /* AC0 threshold in Celsius */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg3 = 0x3c; /* AC1 threshold in Celsius */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg4 = 0x32; /* AC2 threshold in Celsius */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg5 = 0xff; /* AC3 threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg6 = 0xff; /* AC4 threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg7 = 0xff; /* AC5 threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg8 = 0xff; /* AC6 threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg9 = 0xff; /* AC7 lowest threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegA = 0x4b; /* critical threshold* in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegB = 0x00; - - /* IMC Fan Policy PWM Settings */ - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg0 = 0x00; - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg1 = 0x00; /* Zone */ - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg2 = 0x5a; /* AL0 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg3 = 0x46; /* AL1 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg4 = 0x28; /* AL2 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg5 = 0xff; /* AL3 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg6 = 0xff; /* AL4 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg7 = 0xff; /* AL5 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg8 = 0xff; /* AL6 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg9 = 0xff; /* AL7 percentage */ - - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg0 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg1 = 0x01; /* Zone */ - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg2 = 0x55; /* BIT0 | BIT2 | BIT5 */ - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg3 = 0x17; - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg4 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg5 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg6 = 0x90; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */ - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg7 = 0; - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg8 = 0; /* PWM steping rate in unit of PWM level percentage */ - FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg9 = 0; - - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg0 = 0x00; - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg1 = 0x01; /* zone */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg2 = 60; /* AC0 threshold in Celsius */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg3 = 40; /* AC1 threshold in Celsius */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg4 = 0; /* AC2 threshold in Celsius */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg5 = 0; /* AC3 threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg6 = 0; /* AC4 threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg7 = 0; /* AC5 threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg8 = 0; /* AC6 threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg9 = 0; /* AC7 lowest threshold in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgRegA = 0; /* critical threshold* in Celsius, 0xFF is not define */ - FchParams->Imc.EcStruct.MsgFun83Zone1MsgRegB = 0x00; - - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg0 = 0x00; - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg1 = 0x01; /* Zone */ - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg2 = 0; /* AL0 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg3 = 0; /* AL1 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg4 = 0; /* AL2 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg5 = 0x00; /* AL3 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg6 = 0x00; /* AL4 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg7 = 0x00; /* AL5 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg8 = 0x00; /* AL6 percentage */ - FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg9 = 0x00; /* AL7 percentage */ - - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg0 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg1 = 0x2; /* Zone */ - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg2 = 0x0; /* BIT0 | BIT2 | BIT5 */ - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg3 = 0x0; - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg4 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg5 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg6 = 0x98; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */ - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg7 = 2; - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg8 = 5; /* PWM steping rate in unit of PWM level percentage */ - FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg9 = 0; - - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg0 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg1 = 0x3; /* Zone */ - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg2 = 0x0; /* BIT0 | BIT2 | BIT5 */ - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg3 = 0x0; - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg4 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg5 = 0x00; - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg6 = 0x0; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */ - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg7 = 0; - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg8 = 0; /* PWM steping rate in unit of PWM level percentage */ - FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg9 = 0; - - /* IMC Function */ - FchParams->Imc.EcStruct.IMCFUNSupportBitMap = 0x333;/* BIT0 | BIT4 |BIT8 */ - - /* NOTE: - * FchInitLateHwm will overwrite the EcStruct with EcDefaultMessage, - * AGESA put EcDefaultMessage as global data in ROM, so we can't override it. - * so we remove it from AGESA code. Please See FchInitLateHwm. - */ - -#else /* HWM fan control, using the alternative method */ - FchParams->Imc.ImcEnable = FALSE; - FchParams->Hwm.HwMonitorEnable = TRUE; - FchParams->Hwm.HwmFchtsiAutoPoll = TRUE;/* 1 enable, 0 disable TSI Auto Polling */ - -#endif /* CONFIG_HUDSON_IMC_FWM */ + if (IS_ENABLED(CONFIG_HUDSON_IMC_FWM)) { + imc_reg_init(); + + /* HwMonitorEnable = TRUE && HwmFchtsiAutoOpll ==FALSE to call FchECfancontrolservice */ + FchParams->Hwm.HwMonitorEnable = TRUE; + FchParams->Hwm.HwmFchtsiAutoPoll = FALSE; /* 0 disable, 1 enable TSI Auto Polling */ + + FchParams->Imc.ImcEnable = TRUE; + FchParams->Hwm.HwmControl = 1; /* 1 IMC, 0 HWM */ + FchParams->Imc.ImcEnableOverWrite = 1; /* 2 disable IMC , 1 enable IMC, 0 following hw strap setting */ + + LibAmdMemFill(&(FchParams->Imc.EcStruct), 0, sizeof(FCH_EC), FchParams->StdHeader); + + /* Thermal Zone Parameter */ + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg0 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg1 = 0x00; /* Zone */ + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg2 = 0x3d; /* BIT0 | BIT2 | BIT5 */ + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg3 = 0x0e; /* 6 | BIT3 */ + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x54; + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x98; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */ + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x02; + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0x01; /* PWM steping rate in unit of PWM level percentage */ + FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0x00; + + /* IMC Fan Policy temperature thresholds */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg0 = 0x00; + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg1 = 0x00; /* Zone */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg2 = 0x46; /* AC0 threshold in Celsius */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg3 = 0x3c; /* AC1 threshold in Celsius */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg4 = 0x32; /* AC2 threshold in Celsius */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg5 = 0xff; /* AC3 threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg6 = 0xff; /* AC4 threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg7 = 0xff; /* AC5 threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg8 = 0xff; /* AC6 threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg9 = 0xff; /* AC7 lowest threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegA = 0x4b; /* critical threshold* in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegB = 0x00; + + /* IMC Fan Policy PWM Settings */ + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg0 = 0x00; + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg1 = 0x00; /* Zone */ + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg2 = 0x5a; /* AL0 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg3 = 0x46; /* AL1 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg4 = 0x28; /* AL2 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg5 = 0xff; /* AL3 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg6 = 0xff; /* AL4 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg7 = 0xff; /* AL5 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg8 = 0xff; /* AL6 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg9 = 0xff; /* AL7 percentage */ + + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg0 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg1 = 0x01; /* Zone */ + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg2 = 0x55; /* BIT0 | BIT2 | BIT5 */ + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg3 = 0x17; + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg4 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg5 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg6 = 0x90; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */ + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg7 = 0; + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg8 = 0; /* PWM steping rate in unit of PWM level percentage */ + FchParams->Imc.EcStruct.MsgFun81Zone1MsgReg9 = 0; + + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg0 = 0x00; + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg1 = 0x01; /* zone */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg2 = 60; /* AC0 threshold in Celsius */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg3 = 40; /* AC1 threshold in Celsius */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg4 = 0; /* AC2 threshold in Celsius */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg5 = 0; /* AC3 threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg6 = 0; /* AC4 threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg7 = 0; /* AC5 threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg8 = 0; /* AC6 threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgReg9 = 0; /* AC7 lowest threshold in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgRegA = 0; /* critical threshold* in Celsius, 0xFF is not define */ + FchParams->Imc.EcStruct.MsgFun83Zone1MsgRegB = 0x00; + + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg0 = 0x00; + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg1 = 0x01; /* Zone */ + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg2 = 0; /* AL0 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg3 = 0; /* AL1 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg4 = 0; /* AL2 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg5 = 0x00; /* AL3 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg6 = 0x00; /* AL4 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg7 = 0x00; /* AL5 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg8 = 0x00; /* AL6 percentage */ + FchParams->Imc.EcStruct.MsgFun85Zone1MsgReg9 = 0x00; /* AL7 percentage */ + + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg0 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg1 = 0x2; /* Zone */ + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg2 = 0x0; /* BIT0 | BIT2 | BIT5 */ + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg3 = 0x0; + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg4 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg5 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg6 = 0x98; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */ + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg7 = 2; + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg8 = 5; /* PWM steping rate in unit of PWM level percentage */ + FchParams->Imc.EcStruct.MsgFun81Zone2MsgReg9 = 0; + + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg0 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg1 = 0x3; /* Zone */ + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg2 = 0x0; /* BIT0 | BIT2 | BIT5 */ + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg3 = 0x0; + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg4 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg5 = 0x00; + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg6 = 0x0; /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */ + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg7 = 0; + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg8 = 0; /* PWM steping rate in unit of PWM level percentage */ + FchParams->Imc.EcStruct.MsgFun81Zone3MsgReg9 = 0; + + /* IMC Function */ + FchParams->Imc.EcStruct.IMCFUNSupportBitMap = 0x333;/* BIT0 | BIT4 |BIT8 */ + + /* NOTE: + * FchInitLateHwm will overwrite the EcStruct with EcDefaultMessage, + * AGESA put EcDefaultMessage as global data in ROM, so we can't override it. + * so we remove it from AGESA code. Please See FchInitLateHwm. + */ + } else { + /* HWM fan control, using the alternative method */ + FchParams->Imc.ImcEnable = FALSE; + FchParams->Hwm.HwMonitorEnable = TRUE; + FchParams->Hwm.HwmFchtsiAutoPoll = TRUE;/* 1 enable, 0 disable TSI Auto Polling */ + } } /** -- cgit v1.2.3