diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_asic.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_asic.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c index 2dd5847f9b98..850de57069be 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.c +++ b/drivers/gpu/drm/radeon/radeon_asic.c @@ -963,6 +963,19 @@ static struct radeon_asic r600_asic = { }, }; +static struct radeon_asic_ring rv6xx_uvd_ring = { + .ib_execute = &uvd_v1_0_ib_execute, + .emit_fence = &uvd_v1_0_fence_emit, + .emit_semaphore = &uvd_v1_0_semaphore_emit, + .cs_parse = &radeon_uvd_cs_parse, + .ring_test = &uvd_v1_0_ring_test, + .ib_test = &uvd_v1_0_ib_test, + .is_lockup = &radeon_ring_test_lockup, + .get_rptr = &uvd_v1_0_get_rptr, + .get_wptr = &uvd_v1_0_get_wptr, + .set_wptr = &uvd_v1_0_set_wptr, +}; + static struct radeon_asic rv6xx_asic = { .init = &r600_init, .fini = &r600_fini, @@ -982,6 +995,7 @@ static struct radeon_asic rv6xx_asic = { .ring = { [RADEON_RING_TYPE_GFX_INDEX] = &r600_gfx_ring, [R600_RING_TYPE_DMA_INDEX] = &r600_dma_ring, + [R600_RING_TYPE_UVD_INDEX] = &rv6xx_uvd_ring, }, .irq = { .set = &r600_irq_set, @@ -1072,6 +1086,7 @@ static struct radeon_asic rs780_asic = { .ring = { [RADEON_RING_TYPE_GFX_INDEX] = &r600_gfx_ring, [R600_RING_TYPE_DMA_INDEX] = &r600_dma_ring, + [R600_RING_TYPE_UVD_INDEX] = &rv6xx_uvd_ring, }, .irq = { .set = &r600_irq_set, @@ -2296,7 +2311,15 @@ int radeon_asic_init(struct radeon_device *rdev) case CHIP_RS780: case CHIP_RS880: rdev->asic = &rs780_asic; - rdev->has_uvd = true; + /* 760G/780V/880V don't have UVD */ + if ((rdev->pdev->device == 0x9616)|| + (rdev->pdev->device == 0x9611)|| + (rdev->pdev->device == 0x9613)|| + (rdev->pdev->device == 0x9711)|| + (rdev->pdev->device == 0x9713)) + rdev->has_uvd = false; + else + rdev->has_uvd = true; break; case CHIP_RV770: case CHIP_RV730: |