bianbu-linux-6.6/drivers/gpu/drm/amd/display
Julian Parkin 8897810adf drm/amd/display: Fix dc_create failure handling and 666 color depths
[Why]
It is possible (but very unlikely) that constructing dc fails
before current_state is created.

We support 666 color depth in some scenarios, but this
isn't handled in get_norm_pix_clk. It uses exactly the
same pixel clock as the 888 case.

[How]
Check for non null current_state before destructing.

Add case for 666 color depth to get_norm_pix_clk to
avoid assertion.

Signed-off-by: Julian Parkin <julian.parkin@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-18 14:27:26 -05:00
..
amdgpu_dm drm/amd/display: add dcc programming for dual plane 2019-07-18 14:27:26 -05:00
dc drm/amd/display: Fix dc_create failure handling and 666 color depths 2019-07-18 14:27:26 -05:00
include drm/amd/display: Hook up calls to do stereo mux and dig programming to stereo control interface 2019-07-18 14:27:25 -05:00
modules drm/amd/display: Optimize gamma calculations 2019-07-18 14:27:25 -05:00
Kconfig drm/amd/display: Add drm_audio_component support to amdgpu_dm 2019-07-11 14:37:24 -05:00
Makefile drm/amd/display: move clk_mgr files to right place 2019-05-31 10:39:31 -05:00
TODO drm/amd/display: Convert remaining loggers off dc_logger 2018-07-13 14:48:42 -05:00