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| author |   Anthony Koo <Anthony.Koo@amd.com> | 2020-02-05 20:47:41 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-02-25 11:05:35 -0500 |
| commit | accde06fcb7fd82abdfa77ecf4dc63d724a6d9bf (patch) | |
| tree | 80951f9aa1cc311c9a520c475cea867905fa90eb /drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h | |
| parent | drm/amd/display: Fix HDMI repeater authentication (diff) | |
| download | linux-dev-accde06fcb7fd82abdfa77ecf4dc63d724a6d9bf.tar.xz linux-dev-accde06fcb7fd82abdfa77ecf4dc63d724a6d9bf.zip | |
drm/amd/display: Add function pointers for panel related hw functions
[Why]
Make panel backlight and power on/off functions into
hardware specific function pointers
[How]
Add function pointers for panel related hw functions
- is_panel_powered_on
- is_panel_backlight_on
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h index 26a9c14a58b1..34be166e8ff0 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h @@ -85,5 +85,9 @@ void dce110_edp_wait_for_hpd_ready( struct dc_link *link, bool power_up); +bool dce110_is_panel_backlight_on(struct dc_link *link); + +bool dce110_is_panel_powered_on(struct dc_link *link); + #endif /* __DC_HWSS_DCE110_H__ */ |