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drm/amd/display: fix crc_source_select use hardcoded color depth

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Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Charlene Liu 2017-09-01 12:51:47 -04:00 committed by Alex Deucher
parent acea7183b5
commit 1b7441b00a
1 changed files with 19 additions and 1 deletions
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18
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
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@ -667,7 +667,25 @@ static enum dc_status bios_parser_crtc_source_select(
crtc_source_select.signal = pipe_ctx->stream->signal;
crtc_source_select.enable_dp_audio = false;
crtc_source_select.sink_signal = pipe_ctx->stream->signal;
switch (pipe_ctx->stream->timing.display_color_depth) {
case COLOR_DEPTH_666:
crtc_source_select.display_output_bit_depth = PANEL_6BIT_COLOR;
break;
case COLOR_DEPTH_888:
crtc_source_select.display_output_bit_depth = PANEL_8BIT_COLOR;
break;
case COLOR_DEPTH_101010:
crtc_source_select.display_output_bit_depth = PANEL_10BIT_COLOR;
break;
case COLOR_DEPTH_121212:
crtc_source_select.display_output_bit_depth = PANEL_12BIT_COLOR;
break;
default:
BREAK_TO_DEBUGGER();
crtc_source_select.display_output_bit_depth = PANEL_8BIT_COLOR;
break;
}
dcb = sink->ctx->dc_bios;