1 files changed, 0 insertions, 18 deletions
diff --git a/src/southbridge/amd/pi/hudson/imc.c b/src/southbridge/amd/pi/hudson/imc.c
index d11bb88801..53e97fbae3 100644
--- a/src/southbridge/amd/pi/hudson/imc.c
+++ b/src/southbridge/amd/pi/hudson/imc.c
@@ -81,21 +81,3 @@ void enable_imc_thermal_zone(void)
 	WaitForEcLDN9MailboxCmdAck(&StdHeader);
 }
 #endif
-
-/* Bettong Hardware Monitor Fan Control
- * Hardware limitation:
- *  HWM will fail to read the input temperature via I2C if other
- *  software switches the I2C address.  AMD recommends using IMC
- *  to control fans, instead of HWM.
- */
-void oem_fan_control(FCH_DATA_BLOCK *FchParams)
-{
-	/* Enable IMC fan control. the recommand way */
-	imc_reg_init();
-
-	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);
-}