From d7dbce09b61dbd8c00ea401a2dc734193309cb91 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Tue, 30 Sep 2014 10:12:17 -0400 Subject: [PATCH] drm/radeon/dpm: add new callbacks to get the current sclk/mclk MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Needed to to expose the current clocks via the INFO ioctl. Tested-by: Marek Olšák Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon.h | 4 ++++ 1 file changed, 4 insertions(+) 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 */