CRTC_EXT_TIMING_SYNC_CONTROL_CRTC_EXT_TIMING_SYNC_VSYNC_POLARITY_TRUE  588 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_enum.h 	CRTC_EXT_TIMING_SYNC_CONTROL_CRTC_EXT_TIMING_SYNC_VSYNC_POLARITY_TRUE= 0x1,
CRTC_EXT_TIMING_SYNC_CONTROL_CRTC_EXT_TIMING_SYNC_VSYNC_POLARITY_TRUE 2910 drivers/gpu/drm/amd/include/vega10_enum.h CRTC_EXT_TIMING_SYNC_CONTROL_CRTC_EXT_TIMING_SYNC_VSYNC_POLARITY_TRUE  = 0x00000001,