drm/amd/powerplay: Enable ACG SS feature

Port the atomfirmware.h and populates the
updated pptable to SMU.With the new parameters
in the new pptable, the ACG SS feature is enabled.

Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
index 3ae3da4..0f5ad54 100644 (file)
--- a/drivers/gpu/drm/amd/include/atomfirmware.h
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -1264,9 +1264,9 @@ struct atom_smc_dpm_info_v4_1
   uint8_t  ledpin2;
   uint8_t  padding8_4;
 
-  uint8_t  gfxclkspreadenabled;
-  uint8_t  gfxclkspreadpercent;
-  uint16_t gfxclkspreadfreq;
+       uint8_t  pllgfxclkspreadenabled;
+       uint8_t  pllgfxclkspreadpercent;
+       uint16_t pllgfxclkspreadfreq;
 
   uint8_t uclkspreadenabled;
   uint8_t uclkspreadpercent;
@@ -1276,7 +1276,11 @@ struct atom_smc_dpm_info_v4_1
   uint8_t socclkspreadpercent;
   uint16_t socclkspreadfreq;
 
-  uint32_t boardreserved[3];
+       uint8_t  acggfxclkspreadenabled;
+       uint8_t  acggfxclkspreadpercent;
+       uint16_t acggfxclkspreadfreq;
+
+       uint32_t boardreserved[10];
 };
 
 

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.c b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.c
index 55f9b30..ad42caa 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.c
@@ -616,9 +616,9 @@ int pp_atomfwctrl_get_smc_dpm_information(struct pp_hwmgr *hwmgr,
        param->ledpin1 = info->ledpin1;
        param->ledpin2 = info->ledpin2;
 
-       param->gfxclkspreadenabled = info->gfxclkspreadenabled;
-       param->gfxclkspreadpercent = info->gfxclkspreadpercent;
-       param->gfxclkspreadfreq = info->gfxclkspreadfreq;
+       param->pllgfxclkspreadenabled = info->pllgfxclkspreadenabled;
+       param->pllgfxclkspreadpercent = info->pllgfxclkspreadpercent;
+       param->pllgfxclkspreadfreq = info->pllgfxclkspreadfreq;
 
        param->uclkspreadenabled = info->uclkspreadenabled;
        param->uclkspreadpercent = info->uclkspreadpercent;
@@ -628,5 +628,9 @@ int pp_atomfwctrl_get_smc_dpm_information(struct pp_hwmgr *hwmgr,
        param->socclkspreadpercent = info->socclkspreadpercent;
        param->socclkspreadfreq = info->socclkspreadfreq;
 
+       param->acggfxclkspreadenabled = info->acggfxclkspreadenabled;
+       param->acggfxclkspreadpercent = info->acggfxclkspreadpercent;
+       param->acggfxclkspreadfreq = info->acggfxclkspreadfreq;
+
        return 0;
 }

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.h b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.h
index a957d8f..8df1e84 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.h
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.h
@@ -192,9 +192,9 @@ struct pp_atomfwctrl_smc_dpm_parameters
   uint8_t  ledpin1;
   uint8_t  ledpin2;
 
-  uint8_t  gfxclkspreadenabled;
-  uint8_t  gfxclkspreadpercent;
-  uint16_t gfxclkspreadfreq;
+       uint8_t  pllgfxclkspreadenabled;
+       uint8_t  pllgfxclkspreadpercent;
+       uint16_t pllgfxclkspreadfreq;
 
   uint8_t  uclkspreadenabled;
   uint8_t  uclkspreadpercent;
@@ -203,6 +203,10 @@ struct pp_atomfwctrl_smc_dpm_parameters
   uint8_t socclkspreadenabled;
   uint8_t socclkspreadpercent;
   uint16_t socclkspreadfreq;
+
+       uint8_t  acggfxclkspreadenabled;
+       uint8_t  acggfxclkspreadpercent;
+       uint16_t acggfxclkspreadfreq;
 };
 
 int pp_atomfwctrl_get_gpu_pll_dividers_vega10(struct pp_hwmgr *hwmgr,

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_processpptables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_processpptables.c
index e7d7949..b34113f 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_processpptables.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_processpptables.c
@@ -208,9 +208,9 @@ static int append_vbios_pptable(struct pp_hwmgr *hwmgr, PPTable_t *ppsmc_pptable
        ppsmc_pptable->LedPin1 = smc_dpm_table.ledpin1;
        ppsmc_pptable->LedPin2 = smc_dpm_table.ledpin2;
 
-       ppsmc_pptable->GfxclkSpreadEnabled = smc_dpm_table.gfxclkspreadenabled;
-       ppsmc_pptable->GfxclkSpreadPercent = smc_dpm_table.gfxclkspreadpercent;
-       ppsmc_pptable->GfxclkSpreadFreq = smc_dpm_table.gfxclkspreadfreq;
+       ppsmc_pptable->PllGfxclkSpreadEnabled = smc_dpm_table.pllgfxclkspreadenabled;
+       ppsmc_pptable->PllGfxclkSpreadPercent = smc_dpm_table.pllgfxclkspreadpercent;
+       ppsmc_pptable->PllGfxclkSpreadFreq = smc_dpm_table.pllgfxclkspreadfreq;
 
        ppsmc_pptable->UclkSpreadEnabled = 0;
        ppsmc_pptable->UclkSpreadPercent = smc_dpm_table.uclkspreadpercent;
@@ -220,6 +220,11 @@ static int append_vbios_pptable(struct pp_hwmgr *hwmgr, PPTable_t *ppsmc_pptable
        ppsmc_pptable->SocclkSpreadPercent = smc_dpm_table.socclkspreadpercent;
        ppsmc_pptable->SocclkSpreadFreq = smc_dpm_table.socclkspreadfreq;
 
+       ppsmc_pptable->AcgGfxclkSpreadEnabled = smc_dpm_table.acggfxclkspreadenabled;
+       ppsmc_pptable->AcgGfxclkSpreadPercent = smc_dpm_table.acggfxclkspreadpercent;
+       ppsmc_pptable->AcgGfxclkSpreadFreq = smc_dpm_table.acggfxclkspreadfreq;
+
+
        return 0;
 }
 

diff --git a/drivers/gpu/drm/amd/powerplay/inc/vega12/smu9_driver_if.h b/drivers/gpu/drm/amd/powerplay/inc/vega12/smu9_driver_if.h
index cd2e503..fb696e3 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/inc/vega12/smu9_driver_if.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/vega12/smu9_driver_if.h
@@ -127,7 +127,7 @@
 #define FEATURE_GFX_EDC_MASK            (1 << FEATURE_GFX_EDC_BIT            )
 #define FEATURE_GFXOFF_MASK             (1 << FEATURE_GFXOFF_BIT             )
 #define FEATURE_CG_MASK                 (1 << FEATURE_CG_BIT                 )
-#define FEATURE_ACG_MASK                (1 << FEATURE_ACG_BIT                )
+#define FEATURE_ACG_MASK          (1 << FEATURE_ACG_BIT)
 #define FEATURE_SPARE_29_MASK           (1 << FEATURE_SPARE_29_BIT           )
 #define FEATURE_SPARE_30_MASK           (1 << FEATURE_SPARE_30_BIT           )
 #define FEATURE_SPARE_31_MASK           (1 << FEATURE_SPARE_31_BIT           )
@@ -481,9 +481,9 @@ typedef struct {
   uint8_t      padding8_4;
 
 
-  uint8_t      GfxclkSpreadEnabled;
-  uint8_t      GfxclkSpreadPercent;
-  uint16_t     GfxclkSpreadFreq;
+       uint8_t      PllGfxclkSpreadEnabled;
+       uint8_t      PllGfxclkSpreadPercent;
+       uint16_t     PllGfxclkSpreadFreq;
 
   uint8_t      UclkSpreadEnabled;
   uint8_t      UclkSpreadPercent;
@@ -493,7 +493,11 @@ typedef struct {
   uint8_t      SocclkSpreadPercent;
   uint16_t     SocclkSpreadFreq;
 
-  uint32_t     BoardReserved[3];
+       uint8_t      AcgGfxclkSpreadEnabled;
+       uint8_t      AcgGfxclkSpreadPercent;
+       uint16_t     AcgGfxclkSpreadFreq;
+
+       uint32_t     BoardReserved[10];
 
 
   uint32_t     MmHubPadding[7];