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path: root/drivers/gpu/drm/amd/display/dc/dce
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2017-09-27drm/amd/display: fix eDP bootup/S4 backlight onCharlene Liu2-8/+16
also pass-in correct dispclk tor DMCU Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: add display write back(DWB)Duke Du2-1/+94
Signed-off-by: Duke Du <Duke.Du@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>
2017-09-27drm/amd/display: fix gamma distortion on VegaRoman Li1-0/+3
Added missing reg shift/masks to soc base Signed-off-by: Roman Li <Roman.Li@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display/dc: add DCE_VERSION for DCE8 APUsAlex Deucher1-0/+6
DCE 8.1 = Kaveri DCE 8.3 = Kabini/Mullins Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display/dc: add DIGG for KVAlex Deucher1-0/+6
KV has 7 possible DIG blocks. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: use some sensible time outTony Cheng2-7/+8
40s time out is not sensible. also make all udelay poll happen more frequently since CPU is busy anyways Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: implement DXGI Gamma RampsAnthony Koo1-4/+10
Support for gamma correction ramp in Floating Point format Signed-off-by: Anthony Koo <anthony.koo@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>
2017-09-27drm/amd/display: remove remaining DCN1 guardKenny Tsao1-10/+0
Signed-off-by: Kenny Tsao <kenny.tsao@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>
2017-09-27drm/amd/display: Move TG to stream_resHarry Wentland1-1/+1
find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/pipes->tg/pipes->stream_res\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/ctx->tg->/ctx->stream_res\.tg->/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/pipe->tg/pipe->stream_res\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/pipe_ctx->tg/pipe_ctx->stream_res\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i \ 's/pipe_ctx\[pipe_offset\]\.tg/pipe_ctx\[pipe_offset\]\.stream_res\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/grouped_pipes\[i\]->tg/grouped_pipes\[i\]->stream_^Cs\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/grouped_pipes\[0\]->tg/grouped_pipes\[0\]->stream_res\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/grouped_pipes\[1\]->tg/grouped_pipes\[1\]->stream_res\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/pipe_ctx\[i\]->tg/pipe_ctx\[i\]->stream_res\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/pipe_ctx_old->tg/pipe_ctx_old->stream_res\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/pipe_set\[j\]->tg/pipe_set\[j\]->stream_res\.tg/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/pipe_ctx\[i\]\.tg/pipe_ctx\[i\]\.stream_res\.tg/g' Signed-off-by: Harry Wentland <harry.wentland@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>
2017-09-27drm/amd/display: Rename more dc_surface stuff to plane_stateHarry Wentland2-3/+3
Signed-off-by: Harry Wentland <harry.wentland@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>
2017-09-27drm/amd/display: Rename dc_stream to dc_stream_stateHarry Wentland2-2/+2
find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/struct dc_stream/struct dc_stream_state/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/struct dc_stream_state_update/struct dc_stream_update/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/struct dc_stream_state_status/struct dc_stream_status/g' Plus some manual changes Signed-off-by: Harry Wentland <harry.wentland@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>
2017-09-27drm/amd/display: Rename dc_surface to dc_plane_stateHarry Wentland2-2/+2
find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/struct dc_surface/struct dc_plane_state/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/struct dc_plane_state_update/struct dc_surface_update/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/struct dc_plane_state_status/struct dc_surface_status/g' find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \ -o -name "*.cpp" -o -name "*.hpp" | \ xargs sed -i 's/struct dc_plane_state_dcc_cap/struct dc_surface_dcc_cap/g' Signed-off-by: Harry Wentland <harry.wentland@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>
2017-09-27drm/amd/display: remove DCN1 guard as DCN1 is already open sourced.AMD\ktsao5-78/+56
Signed-off-by: Kenny Tsao <kenny.tsao@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>
2017-09-27drm/amd/display: move regamma from opp to dpp for dceYue Hin Lau4-349/+329
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>
2017-09-27drm/amd/display: Keep blank until set visibility to true after mode switchYongqiang Sun1-0/+4
Signed-off-by: Yongqiang Sun <yongqiang.sun@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>
2017-09-27drm/amd/display: move ocsc programming from opp to dpp for dceYue Hin Lau4-230/+242
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>
2017-09-27drm/amd/display: Rename firmware_info to dc_firmware_infoHarry Wentland2-3/+3
This is to avoid conflicts with amdgpu's firmware_info once we merge amdgpu_dm_types with amdgpu_dm. Signed-off-by: Harry Wentland <harry.wentland@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>
2017-09-27drm/amd/display: Roll core_stream into dc_streamLeo (Sunpeng) Li2-6/+6
Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: Clean up some DCN1 guardsZeyu Fan2-1/+3
Signed-off-by: Zeyu Fan <Zeyu.Fan@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: Move stream validations into seperate function.Andrey Grodzovsky2-5/+4
Stateless streams validations (not require resource population) moved into hook to be called directly from DM. Call dc_validate_stream be before validate_with_context for non Linux APIs Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: Roll core_link into dc_linkHarry Wentland2-3/+3
Signed-off-by: Harry Wentland <harry.wentland@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>
2017-09-27drm/amd/display: Roll core_surface into dc_surfaceHarry Wentland2-3/+3
Signed-off-by: Harry Wentland <harry.wentland@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>
2017-09-27drm/amd/display: Move DCHUBBUB block from MemInput to HW sequencer.Zeyu Fan2-62/+114
Signed-off-by: Zeyu Fan <Zeyu.Fan@amd.com> Reviewed-by: Zeyu Fan <Zeyu.Fan@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: move VGA to HWSS from TGTony Cheng1-1/+10
Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Zeyu Fan <Zeyu.Fan@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>
2017-09-27drm/amd/display: support for updated register headers on DCNDmytro Laktyushkin1-1/+11
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: mpo debug sanity checksTony Cheng1-0/+6
Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Eric Yang <eric.yang2@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: revert order change of HUBP and MPC disableTony Cheng1-2/+0
- root cause was we disable opp clk in MPC disconnect - hubp_blank is not double buffered, so we can't blank until MPC disconnect or we have risk of underflow Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Eric Yang <eric.yang2@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: fix aviInfoFrame bar Info and add set_avMuteCharlene Liu1-1/+12
Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: fix DVI connected to HDMI connector max tmds clockCharlene Liu1-0/+6
Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: hwseq init sequence updateDmytro Laktyushkin1-1/+7
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@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>
2017-09-27drm/amd/display: avoid disabling opp clk before hubp is blanked.Tony Cheng1-0/+7
Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Eric Yang <eric.yang2@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: get dal1.1 to runDmytro Laktyushkin1-1/+1
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: refactor dcn10 hw_sequencer to new reg access styleDmytro Laktyushkin1-11/+166
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@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>
2017-09-27drm/amd/display: Remove SMU_INTERRUPT_CONTROLDmytro Laktyushkin1-2/+0
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: enable diags compilationDmytro Laktyushkin2-41/+8
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Jordan Lazare <Jordan.Lazare@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: Don't call DCN clk code for VegaHarry Wentland1-4/+6
Signed-off-by: Harry Wentland <harry.wentland@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>
2017-09-27drm/amd/display: DAL3 RV get DPREFCLK SpreadspectrumInfo from smu_infoHersen Wu1-1/+28
Signed-off-by: Hersen Wu <hersenxs.wu@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: Refactor to call set PSR wait loop in dce_dmcu instead of ↵Amy Zhang3-34/+81
dce_clocks Signed-off-by: Amy Zhang <Amy.Zhang@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: Add function to get PSR stateAmy Zhang1-0/+2
Signed-off-by: Amy Zhang <Amy.Zhang@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>
2017-09-27drm/amd/display: remove GRPH_SURFACE_UPDATE_IMMEDIATE_EN field programmingDmytro Laktyushkin2-8/+1
This is causing asserts for dce 8 and 10 since they do not contain this field. It is also unnecessary for later DCEs as it is left in it's default state of 0 Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@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>
2017-09-27drm/amd/display: Tidy up mem_input_program_surface_flip_and_addr()Tom St Denis1-16/+9
Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: Refactor use_lut() from dce110 to dceLeo (Sunpeng) Li2-0/+14
use_lut() checks if the input surface's pixel format is compatible with a 256 entry LUT. This function can be used across different versions and not just dce11. Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@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>
2017-09-27drm/amd/display: add missing GRPH_UPDATE_LOCK field macro for dce_mem_inputDmytro Laktyushkin1-0/+1
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: dce 8 - 12 mem_input refactor to new styleDmytro Laktyushkin2-70/+351
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@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>
2017-09-27drm/amd/display: Disable ABM when eDP is disabledAmy Zhang1-0/+21
- Add immediate ABM disable when eDP is disabled - Fix purple screen when ABM is mistakenly enabled on non eDP display Signed-off-by: Amy Zhang <Amy.Zhang@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>
2017-09-27drm/amd/display: fix mpo blanking out on one of planes being set not visibleDmytro Laktyushkin2-4/+2
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@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>
2017-09-27drm/amd/display: refactor bw related variable structure in val_ctxDmytro Laktyushkin2-8/+10
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@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>
2017-09-27drm/amd/display: Implement support for backlight optimizationAnthony Koo1-2/+11
- Add functionality to get real hw backlight level as opposed to user level, meaning the level that takes into account backlight ramping over time and backlight reduction due to Varibright - Add backlight optimization which allows for a second OS state that is able to control ABM Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amd/display: Don't call PSR func if DMCU is offHarry Wentland2-11/+23
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-27drm/amdgpu/display: fix semicolon.cocci warningskbuild test robot1-2/+2
drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.c:411:23-24: Unneeded semicolon drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.c:420:39-40: Unneeded semicolon Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci CC: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-22 02:05:08 +0300