diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2014-09-30 10:12:17 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-03-19 12:26:28 -0400 |
| commit | d7dbce09b61dbd8c00ea401a2dc734193309cb91 (patch) | |
| tree | 9c38bb2aa0f176adb753359b7714d6dd63699953 /drivers/gpu/drm/radeon | |
| parent | d6d2a1882a79c1a5425d6f82b2fc7b934916f893 (diff) | |
drm/radeon/dpm: add new callbacks to get the current sclk/mclk
Needed to to expose the current clocks via the INFO ioctl.
Tested-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 5587603b4a89..19d743c5c22a 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -1984,6 +1984,8 @@ struct radeon_asic { u32 (*fan_ctrl_get_mode)(struct radeon_device *rdev); int (*set_fan_speed_percent)(struct radeon_device *rdev, u32 speed); int (*get_fan_speed_percent)(struct radeon_device *rdev, u32 *speed); + u32 (*get_current_sclk)(struct radeon_device *rdev); + u32 (*get_current_mclk)(struct radeon_device *rdev); } dpm; /* pageflipping */ struct { @@ -2949,6 +2951,8 @@ static inline void radeon_ring_write(struct radeon_ring *ring, uint32_t v) #define radeon_dpm_vblank_too_short(rdev) rdev->asic->dpm.vblank_too_short((rdev)) #define radeon_dpm_powergate_uvd(rdev, g) rdev->asic->dpm.powergate_uvd((rdev), (g)) #define radeon_dpm_enable_bapm(rdev, e) rdev->asic->dpm.enable_bapm((rdev), (e)) +#define radeon_dpm_get_current_sclk(rdev) rdev->asic->dpm.get_current_sclk((rdev)) +#define radeon_dpm_get_current_mclk(rdev) rdev->asic->dpm.get_current_mclk((rdev)) /* Common functions */ /* AGP */ |