[coreboot-gerrit] Change in coreboot[master]: binarypi mainboards: Clean up IS_ENABLED fan control

Marshall Dawson (Code Review) gerrit at coreboot.org
Thu Aug 17 02:09:52 CEST 2017


Marshall Dawson has uploaded this change for review. ( https://review.coreboot.org/21058


Change subject: binarypi mainboards: Clean up IS_ENABLED fan control
......................................................................

binarypi mainboards: Clean up IS_ENABLED fan control

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.

Change-Id: If88af42d00227285931829441909a982fc292b2b
Signed-off-by: Marshall Dawson <marshalldawson3rd at gmail.com>
---
M src/mainboard/amd/bettong/BiosCallOuts.c
M src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c
M src/mainboard/amd/lamar/BiosCallOuts.c
M src/mainboard/amd/olivehillplus/BiosCallOuts.c
M src/mainboard/bap/ode_e21XX/BiosCallOuts.c
M src/mainboard/pcengines/apu2/BiosCallOuts.c
6 files changed, 435 insertions(+), 456 deletions(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/58/21058/1

diff --git a/src/mainboard/amd/bettong/BiosCallOuts.c b/src/mainboard/amd/bettong/BiosCallOuts.c
index a2bd36d..facfd7e 100644
--- a/src/mainboard/amd/bettong/BiosCallOuts.c
+++ b/src/mainboard/amd/bettong/BiosCallOuts.c
@@ -23,9 +23,7 @@
 #include "heapManager.h"
 #include "FchPlatform.h"
 #include "cbfs.h"
-#if IS_ENABLED(CONFIG_HUDSON_IMC_FWM)
 #include "imc.h"
-#endif
 #include "hudson.h"
 #include <stdlib.h>
 #include "northbridge/amd/pi/dimmSpd.h"
@@ -74,9 +72,8 @@
 	} else if (StdHeader->Func == AMD_INIT_ENV) {
 		FCH_DATA_BLOCK *FchParams_env = (FCH_DATA_BLOCK *)FchData;
 		printk(BIOS_DEBUG, "Fch OEM config in INIT ENV ");
-#if IS_ENABLED(CONFIG_HUDSON_IMC_FWM)
-		oem_fan_control(FchParams_env);
-#endif
+		if (IS_ENABLED(CONFIG_HUDSON_IMC_FWM))
+			oem_fan_control(FchParams_env);
 
 		/* XHCI configuration */
 #if IS_ENABLED(CONFIG_HUDSON_XHCI_ENABLE)
diff --git a/src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c b/src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c
index f992ece..8563dda 100644
--- a/src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c
+++ b/src/mainboard/amd/db-ft3b-lc/BiosCallOuts.c
@@ -22,9 +22,7 @@
 #include "heapManager.h"
 #include "FchPlatform.h"
 #include "cbfs.h"
-#if IS_ENABLED(CONFIG_HUDSON_IMC_FWM)
 #include "imc.h"
-#endif
 #include "hudson.h"
 #include <stdlib.h>
 
@@ -140,128 +138,126 @@
 	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)
+	if(IS_ENABLED(CONFIG_HUDSON_IMC_FWM)) {
+		/* HwMonitorEnable = TRUE &&  HwmFchtsiAutoOpll ==FALSE to call FchECfancontrolservice */
+		FchParams->Hwm.HwMonitorEnable = TRUE;
+		FchParams->Hwm.HwmFchtsiAutoPoll = FALSE;               /* 0 disable, 1 enable TSI Auto Polling */
 
-	/* 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 */
 
-	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);
 
-	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 = 0x00;    /* BIT0 | BIT2 | BIT5 */
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg3 = 0x00;    /* 6 | BIT3 */
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x00;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x98;    /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 2;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0;       /* PWM steping rate in unit of PWM level percentage */
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0;
 
-	/* Thermal Zone Parameter */
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg0 = 0x00;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg1 = 0x00;    /* Zone */
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg2 = 0x00;    /* BIT0 | BIT2 | BIT5 */
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg3 = 0x00;    /* 6 | BIT3 */
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x00;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x98;    /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 2;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0;       /* PWM steping rate in unit of PWM level percentage */
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0;
+		/* IMC Fan Policy temperature thresholds */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg0 = 0x00;
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg1 = 0x00;    /* Zone */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg2 = 0;       /* AC0 threshold in Celsius */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg3 = 0;       /* AC1 threshold in Celsius */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg4 = 0;       /* AC2 threshold in Celsius */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg5 = 0;       /* AC3 threshold in Celsius, 0xFF is not define */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg6 = 0;       /* AC4 threshold in Celsius, 0xFF is not define */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg7 = 0;       /* AC5 threshold in Celsius, 0xFF is not define */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg8 = 0;       /* AC6 threshold in Celsius, 0xFF is not define */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg9 = 0;       /* AC7 lowest threshold in Celsius, 0xFF is not define */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegA = 0;       /* critical threshold* in Celsius, 0xFF is not define */
+		FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegB = 0x00;
 
-	/* IMC Fan Policy temperature thresholds */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg0 = 0x00;
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg1 = 0x00;    /* Zone */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg2 = 0;       /* AC0 threshold in Celsius */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg3 = 0;       /* AC1 threshold in Celsius */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg4 = 0;       /* AC2 threshold in Celsius */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg5 = 0;       /* AC3 threshold in Celsius, 0xFF is not define */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg6 = 0;       /* AC4 threshold in Celsius, 0xFF is not define */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg7 = 0;       /* AC5 threshold in Celsius, 0xFF is not define */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg8 = 0;       /* AC6 threshold in Celsius, 0xFF is not define */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgReg9 = 0;       /* AC7 lowest threshold in Celsius, 0xFF is not define */
-	FchParams->Imc.EcStruct.MsgFun83Zone0MsgRegA = 0;       /* 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 = 0;       /* AL0 percentage */
+		FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg3 = 0;       /* AL1 percentage */
+		FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg4 = 0;       /* AL2 percentage */
+		FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg5 = 0x00;    /* AL3 percentage */
+		FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg6 = 0x00;    /* AL4 percentage */
+		FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg7 = 0x00;    /* AL5 percentage */
+		FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg8 = 0x00;    /* AL6 percentage */
+		FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg9 = 0x00;    /* AL7 percentage */
 
-	/* IMC Fan Policy PWM Settings */
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg0 = 0x00;
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg1 = 0x00;    /* Zone */
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg2 = 0;       /* AL0 percentage */
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg3 = 0;       /* AL1 percentage */
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg4 = 0;       /* AL2 percentage */
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg5 = 0x00;    /* AL3 percentage */
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg6 = 0x00;    /* AL4 percentage */
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg7 = 0x00;    /* AL5 percentage */
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg8 = 0x00;    /* AL6 percentage */
-	FchParams->Imc.EcStruct.MsgFun85Zone0MsgReg9 = 0x00;    /* 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.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.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.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.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;
 
-	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; */
 
-	/* 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 */
+		/* 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 */
+	}
 }
 
 /**
diff --git a/src/mainboard/amd/lamar/BiosCallOuts.c b/src/mainboard/amd/lamar/BiosCallOuts.c
index 3a014b0..b241387 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 <stdlib.h>
 #include <device/azalia.h>
@@ -155,130 +153,128 @@
 	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)
+	if(IS_ENABLED(CONFIG_HUDSON_IMC_FWM)) {
+		imc_reg_init();
 
-	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 */
 
-	/* 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 */
 
-	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);
 
-	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;
 
-	/* 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 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 */
 
-	/* 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.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.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.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.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;
 
-	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 */
 
-	/* 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 */
+		/* 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 */
+	}
 }
 
 /**
diff --git a/src/mainboard/amd/olivehillplus/BiosCallOuts.c b/src/mainboard/amd/olivehillplus/BiosCallOuts.c
index 96e3289..454240b 100644
--- a/src/mainboard/amd/olivehillplus/BiosCallOuts.c
+++ b/src/mainboard/amd/olivehillplus/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 <stdlib.h>
 
@@ -123,128 +121,126 @@
 	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)
+	if(IS_ENABLED(CONFIG_HUDSON_IMC_FWM)) {
+		/* HwMonitorEnable = TRUE &&  HwmFchtsiAutoOpll ==FALSE to call FchECfancontrolservice */
+		FchParams->Hwm.HwMonitorEnable = TRUE;
+		FchParams->Hwm.HwmFchtsiAutoPoll = FALSE;               /* 0 disable, 1 enable TSI Auto Polling */
 
-	/* 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 */
 
-	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);
 
-	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 = 0x4e;    //6 | BIT3;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x04;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x9a;    /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x01;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0x01;    /* PWM steping rate in unit of PWM level percentage */
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0x00;
 
-	/* 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 = 0x4e;    //6 | BIT3;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x04;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x9a;    /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x01;
-	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 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 */
 
-	/* 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.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.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.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.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;
 
-	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;
 
-	/* 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 */
+		/* 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 */
+	}
 }
 
 /**
diff --git a/src/mainboard/bap/ode_e21XX/BiosCallOuts.c b/src/mainboard/bap/ode_e21XX/BiosCallOuts.c
index 1a4ed5a..651b72a 100644
--- a/src/mainboard/bap/ode_e21XX/BiosCallOuts.c
+++ b/src/mainboard/bap/ode_e21XX/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 <stdlib.h>
 #include <spd_bin.h>
@@ -125,128 +123,126 @@
 	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)
+	if(IS_ENABLED(CONFIG_HUDSON_IMC_FWM)) {
+		/* HwMonitorEnable = TRUE &&  HwmFchtsiAutoOpll ==FALSE to call FchECfancontrolservice */
+		FchParams->Hwm.HwMonitorEnable = TRUE;
+		FchParams->Hwm.HwmFchtsiAutoPoll = FALSE;               /* 0 disable, 1 enable TSI Auto Polling */
 
-	/* 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 */
 
-	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);
 
-	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 = 0x4e;    //6 | BIT3;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x04;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x9a;    /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x01;
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg8 = 0x01;    /* PWM steping rate in unit of PWM level percentage */
+		FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg9 = 0x00;
 
-	/* 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 = 0x4e;    //6 | BIT3;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg4 = 0x00;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg5 = 0x04;
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg6 = 0x9a;    /* SMBUS Address for SMBUS based temperature sensor such as SB-TSI and ADM1032 */
-	FchParams->Imc.EcStruct.MsgFun81Zone0MsgReg7 = 0x01;
-	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 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 */
 
-	/* 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.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.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.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.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;
 
-	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;
 
-	/* 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 */
+		/* 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 */
+	}
 }
 
 /**
diff --git a/src/mainboard/pcengines/apu2/BiosCallOuts.c b/src/mainboard/pcengines/apu2/BiosCallOuts.c
index a239b47..5822779 100644
--- a/src/mainboard/pcengines/apu2/BiosCallOuts.c
+++ b/src/mainboard/pcengines/apu2/BiosCallOuts.c
@@ -23,9 +23,7 @@
 #include "FchPlatform.h"
 #include "cbfs.h"
 #include "gpio_ftns.h"
-#if IS_ENABLED(CONFIG_HUDSON_IMC_FWM)
 #include "imc.h"
-#endif
 #include "hudson.h"
 #include <stdlib.h>
 

-- 
To view, visit https://review.coreboot.org/21058
To unsubscribe, visit https://review.coreboot.org/settings

Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: If88af42d00227285931829441909a982fc292b2b
Gerrit-Change-Number: 21058
Gerrit-PatchSet: 1
Gerrit-Owner: Marshall Dawson <marshalldawson3rd at gmail.com>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.coreboot.org/pipermail/coreboot-gerrit/attachments/20170817/f3611104/attachment-0001.html>


More information about the coreboot-gerrit mailing list