diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if_sienna_cichlid.h b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if_sienna_cichlid.h
index 5322f6da3071..302c2bcf9404 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if_sienna_cichlid.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if_sienna_cichlid.h
@@ -27,7 +27,7 @@
 // *** IMPORTANT ***
 // SMU TEAM: Always increment the interface version if 
 // any structure is changed in this file
-#define SMU11_DRIVER_IF_VERSION 0x31
+#define SMU11_DRIVER_IF_VERSION 0x32
 
 #define PPTABLE_Sienna_Cichlid_SMU_VERSION 4
 
@@ -865,8 +865,7 @@ typedef struct {
   uint16_t     DfllGfxclkSpreadFreq;      // kHz
   
   // UCLK Spread Spectrum
-  uint8_t      UclkSpreadEnabled;   // on or off
-  uint8_t      UclkSpreadPercent;   // Q4.4
+  uint16_t     UclkSpreadPadding;
   uint16_t     UclkSpreadFreq;      // kHz
 
   // FCLK Spread Spectrum
@@ -896,8 +895,11 @@ typedef struct {
   uint8_t      VddqOffEnabled;
   uint8_t      PaddingUmcFlags[2];
 
+  // UCLK Spread Spectrum
+  uint8_t      UclkSpreadPercent[16];   
+
   // SECTION: Board Reserved
-  uint32_t     BoardReserved[15];
+  uint32_t     BoardReserved[11];
 
   // SECTION: Structure Padding
 
@@ -936,10 +938,12 @@ typedef struct {
   int16_t                OverDrivePct;         // %
   uint16_t               FanMaximumRpm;
   uint16_t               FanMinimumPwm;
+  uint16_t               FanAcousticLimitRpm;
   uint16_t               FanTargetTemperature; // Degree Celcius 
   uint8_t                FanLinearPwmPoints[NUM_OD_FAN_MAX_POINTS];
   uint8_t                FanLinearTempPoints[NUM_OD_FAN_MAX_POINTS];
   uint16_t               MaxOpTemp;            // Degree Celcius
+  uint16_t               Padding_16[1];
   uint8_t                FanZeroRpmEnable;
   uint8_t                FanZeroRpmStopTemp;
   uint8_t                FanMode;
diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h b/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h
index 4fb911d8b49c..d07bf4fe6e4a 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h
@@ -30,7 +30,7 @@
 #define SMU11_DRIVER_IF_VERSION_NV10 0x36
 #define SMU11_DRIVER_IF_VERSION_NV12 0x33
 #define SMU11_DRIVER_IF_VERSION_NV14 0x36
-#define SMU11_DRIVER_IF_VERSION_Sienna_Cichlid 0x31
+#define SMU11_DRIVER_IF_VERSION_Sienna_Cichlid 0x32
 
 /* MP Apertures */
 #define MP0_Public			0x03800000
diff --git a/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
index a2e4399fa2e7..dc5ca9121db5 100644
--- a/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
@@ -2404,8 +2404,7 @@ static void sienna_cichlid_dump_pptable(struct smu_context *smu)
 	dev_info(smu->adev->dev, "DfllGfxclkSpreadPercent = 0x%x\n", pptable->DfllGfxclkSpreadPercent);
 	dev_info(smu->adev->dev, "DfllGfxclkSpreadFreq = 0x%x\n",    pptable->DfllGfxclkSpreadFreq);
 
-	dev_info(smu->adev->dev, "UclkSpreadEnabled = 0x%x\n", pptable->UclkSpreadEnabled);
-	dev_info(smu->adev->dev, "UclkSpreadPercent = 0x%x\n", pptable->UclkSpreadPercent);
+	dev_info(smu->adev->dev, "UclkSpreadPadding = 0x%x\n", pptable->UclkSpreadPadding);
 	dev_info(smu->adev->dev, "UclkSpreadFreq = 0x%x\n", pptable->UclkSpreadFreq);
 
 	dev_info(smu->adev->dev, "FclkSpreadEnabled = 0x%x\n", pptable->FclkSpreadEnabled);
@@ -2450,10 +2449,6 @@ static void sienna_cichlid_dump_pptable(struct smu_context *smu)
 	dev_info(smu->adev->dev, "BoardReserved[8] = 0x%x\n", pptable->BoardReserved[8]);
 	dev_info(smu->adev->dev, "BoardReserved[9] = 0x%x\n", pptable->BoardReserved[9]);
 	dev_info(smu->adev->dev, "BoardReserved[10] = 0x%x\n", pptable->BoardReserved[10]);
-	dev_info(smu->adev->dev, "BoardReserved[11] = 0x%x\n", pptable->BoardReserved[11]);
-	dev_info(smu->adev->dev, "BoardReserved[12] = 0x%x\n", pptable->BoardReserved[12]);
-	dev_info(smu->adev->dev, "BoardReserved[13] = 0x%x\n", pptable->BoardReserved[13]);
-	dev_info(smu->adev->dev, "BoardReserved[14] = 0x%x\n", pptable->BoardReserved[14]);
 
 	dev_info(smu->adev->dev, "MmHubPadding[0] = 0x%x\n", pptable->MmHubPadding[0]);
 	dev_info(smu->adev->dev, "MmHubPadding[1] = 0x%x\n", pptable->MmHubPadding[1]);