diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_asic.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_asic.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h index 37baf9c696f0..5c53eb78b22d 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -392,6 +392,13 @@ uint64_t r600_get_gpu_clock_counter(struct radeon_device *rdev); int rv6xx_get_temp(struct radeon_device *rdev); int r600_dpm_pre_set_power_state(struct radeon_device *rdev); void r600_dpm_post_set_power_state(struct radeon_device *rdev); +/* r600 dma */ +uint32_t r600_dma_get_rptr(struct radeon_device *rdev, + struct radeon_ring *ring); +uint32_t r600_dma_get_wptr(struct radeon_device *rdev, + struct radeon_ring *ring); +void r600_dma_set_wptr(struct radeon_device *rdev, + struct radeon_ring *ring); /* rv6xx dpm */ int rv6xx_dpm_init(struct radeon_device *rdev); int rv6xx_dpm_enable(struct radeon_device *rdev); |