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path: root/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h
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Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h')
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h
index b63a9011f511..14de7301c28d 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h
@@ -29,15 +29,17 @@
enum amdgpu_dm_pipe_crc_source {
AMDGPU_DM_PIPE_CRC_SOURCE_NONE = 0,
AMDGPU_DM_PIPE_CRC_SOURCE_CRTC,
+ AMDGPU_DM_PIPE_CRC_SOURCE_CRTC_DITHER,
AMDGPU_DM_PIPE_CRC_SOURCE_DPRX,
+ AMDGPU_DM_PIPE_CRC_SOURCE_DPRX_DITHER,
AMDGPU_DM_PIPE_CRC_SOURCE_MAX,
AMDGPU_DM_PIPE_CRC_SOURCE_INVALID = -1,
};
static inline bool amdgpu_dm_is_valid_crc_source(enum amdgpu_dm_pipe_crc_source source)
{
- return (source == AMDGPU_DM_PIPE_CRC_SOURCE_CRTC) ||
- (source == AMDGPU_DM_PIPE_CRC_SOURCE_DPRX);
+ return (source > AMDGPU_DM_PIPE_CRC_SOURCE_NONE) &&
+ (source < AMDGPU_DM_PIPE_CRC_SOURCE_MAX);
}
/* amdgpu_dm_crc.c */