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drm/amd/display: edp backlight regression fix

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Signed-off-by: Yue Hin Lau <Yuehin.Lau@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:
Yue Hin Lau 2017-09-19 11:35:23 -04:00 committed by Alex Deucher
parent 5eefbc4017
commit dbaed8037c
2 changed files with 6 additions and 0 deletions
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5
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h
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@ -68,5 +68,10 @@ void dce110_fill_display_configs(
uint32_t dce110_get_min_vblank_time_us(const struct dc_state *context);
void dp_receiver_power_ctrl(struct dc_link *link, bool on);
void hwss_blacklight_control(
struct dc_link *link,
bool enable);
#endif /* __DC_HWSS_DCE110_H__ */

1
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
View File

@ -2897,6 +2897,7 @@ static const struct hw_sequencer_funcs dcn10_funcs = {
.wait_for_mpcc_disconnect = dcn10_wait_for_mpcc_disconnect,
.ready_shared_resources = ready_shared_resources,
.optimize_shared_resources = optimize_shared_resources,
.backlight_control = hwss_blacklight_control
};