drm/amd/powerplay: print clock levels for smu11 (v2)

Add function to print current levels for smu11.

v2: expose get_current_clk_freq for smu v11. (Kevin)

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Kevin Wang <Kevin1.Wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 7 insertions, 2 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index a7adb7b6bd98..c124a90e1475 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -28,6 +28,7 @@
 #include "amdgpu_pm.h"
 #include "amdgpu_dpm.h"
 #include "amdgpu_display.h"
+#include "amdgpu_smu.h"
 #include "atom.h"
 #include <linux/power_supply.h>
 #include <linux/hwmon.h>
@@ -711,7 +712,9 @@ static ssize_t amdgpu_get_pp_dpm_sclk(struct device *dev,
         struct drm_device *ddev = dev_get_drvdata(dev);
         struct amdgpu_device *adev = ddev->dev_private;
 
-        if (adev->powerplay.pp_funcs->print_clock_levels)
+        if (adev->smu.ppt_funcs)
+                return smu_print_clk_levels(&adev->smu, PP_SCLK, buf);
+        else if (adev->powerplay.pp_funcs->print_clock_levels)
                 return amdgpu_dpm_print_clock_levels(adev, PP_SCLK, buf);
         else
                 return snprintf(buf, PAGE_SIZE, "\n");
@@ -783,7 +786,9 @@ static ssize_t amdgpu_get_pp_dpm_mclk(struct device *dev,
         struct drm_device *ddev = dev_get_drvdata(dev);
         struct amdgpu_device *adev = ddev->dev_private;
 
-        if (adev->powerplay.pp_funcs->print_clock_levels)
+        if (adev->smu.ppt_funcs)
+                return smu_print_clk_levels(&adev->smu, PP_MCLK, buf);
+        else if (adev->powerplay.pp_funcs->print_clock_levels)
                 return amdgpu_dpm_print_clock_levels(adev, PP_MCLK, buf);
         else
                 return snprintf(buf, PAGE_SIZE, "\n");