drm/amdgpu/dce: fix mask in dce_v*_0_is_in_vblank

Using the wrong mask.

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Noticed-by: Hans de Ruiter <hans@keasigmadelta.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
index c7d1ef0..8161b65 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
@@ -193,7 +193,7 @@ static void dce_v10_0_audio_endpt_wreg(struct amdgpu_device *adev,
 static bool dce_v10_0_is_in_vblank(struct amdgpu_device *adev, int crtc)
 {
        if (RREG32(mmCRTC_STATUS + crtc_offsets[crtc]) &
-                       CRTC_V_BLANK_START_END__CRTC_V_BLANK_START_MASK)
+           CRTC_STATUS__CRTC_V_BLANK_MASK)
                return true;
        else
                return false;

diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
index 99bc1f3..00b3df2 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
@@ -210,7 +210,7 @@ static void dce_v11_0_audio_endpt_wreg(struct amdgpu_device *adev,
 static bool dce_v11_0_is_in_vblank(struct amdgpu_device *adev, int crtc)
 {
        if (RREG32(mmCRTC_STATUS + crtc_offsets[crtc]) &
-                       CRTC_V_BLANK_START_END__CRTC_V_BLANK_START_MASK)
+           CRTC_STATUS__CRTC_V_BLANK_MASK)
                return true;
        else
                return false;

diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
index 823a8c3..6fc3e05 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
@@ -143,7 +143,7 @@ static void dce_v8_0_audio_endpt_wreg(struct amdgpu_device *adev,
 static bool dce_v8_0_is_in_vblank(struct amdgpu_device *adev, int crtc)
 {
        if (RREG32(mmCRTC_STATUS + crtc_offsets[crtc]) &
-                       CRTC_V_BLANK_START_END__CRTC_V_BLANK_START_MASK)
+           CRTC_STATUS__CRTC_V_BLANK_MASK)
                return true;
        else
                return false;