drm/radeon: 760G/780V/880V don't have UVD

[deliverable/linux.git] / drivers / gpu / drm / radeon / radeon_asic.c

diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index 9e6699a9a0b491d4d01ab0fc207e7b87dff79500..d91f965e82190375a9dd13c4a3bf22f9bcd28878 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -2313,7 +2313,15 @@ 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: