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authorJammy Zhou <Jammy.Zhou@amd.com>2015-09-01 16:44:11 +0800
committerAlex Deucher <alexander.deucher@amd.com>2015-09-02 12:35:52 -0400
commitbddf8026386927985ef6d0d11c3ba78f70b76bad (patch)
treed6d1a966f5869f21ca9c7a2654035a3088027981 /drivers/gpu
parentac01db3dd5a0c7916e804a52752b780c5c18b98d (diff)
downloadlinux-bddf8026386927985ef6d0d11c3ba78f70b76bad.tar.bz2
drm/amdgpu: set MEC doorbell range for Fiji
Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 956a35822f86..0af357a1a170 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -3240,7 +3240,8 @@ static int gfx_v8_0_cp_compute_resume(struct amdgpu_device *adev)
/* enable the doorbell if requested */
if (use_doorbell) {
- if (adev->asic_type == CHIP_CARRIZO) {
+ if ((adev->asic_type == CHIP_CARRIZO) ||
+ (adev->asic_type == CHIP_FIJI)) {
WREG32(mmCP_MEC_DOORBELL_RANGE_LOWER,
AMDGPU_DOORBELL_KIQ << 2);
WREG32(mmCP_MEC_DOORBELL_RANGE_UPPER,