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* drm/amd/display: remove unneeded FBC hw programming codeBhawanpreet Lakha2017-09-261-2/+44
| | | | | | | | | | - Removed uneeded FBC code. - Initial placeholder for FBC implementation on stoney/carrizo Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: w/a for ycbcr output pre-multiplied alpha corruptionDmytro Laktyushkin2017-09-261-0/+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>
* drm/amd/display: redesign mpcDmytro Laktyushkin2017-09-262-71/+22
| | | | | | | 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>
* drm/amd/display: disable dcc when reset front end.Yongqiang Sun2017-09-261-0/+3
| | | | | | | 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>
* drm/amd/display: RV stereo supportVitaly Prosyak2017-09-262-0/+16
| | | | | | | | | HDMI frame pack and DP frame alternate in band Signed-off-by: Vitaly Prosyak <vitaly.prosyak@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>
* drm/amd/display: Call program_gamut explicitly instead of entire set_planeZeyu Fan2017-09-261-0/+3
| | | | | | | | | This fixes on boot crush on Vega, Polaris with Dal3. Signed-off-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>
* drm/amd/display: Refactor to call set PSR wait loop in dce_dmcu instead of ↵Amy Zhang2017-09-262-101/+3
| | | | | | | | | 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>
* drm/amd/display: fix mpc alpha programmingDmytro Laktyushkin2017-09-261-16/+3
| | | | | | | 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>
* drm/amd/display: Add function to get PSR stateAmy Zhang2017-09-261-0/+1
| | | | | | | 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>
* drm/amd/display: make dc_get_validate_context re-entrantDmytro Laktyushkin2017-09-262-4/+8
| | | | | | | 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>
* drm/amd/display: dce 8 - 12 mem_input refactor to new styleDmytro Laktyushkin2017-09-261-8/+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>
* drm/amd/display: Disable ABM when eDP is disabledAmy Zhang2017-09-261-0/+1
| | | | | | | | | | | - 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>
* drm/amd/display: fix mpo blanking out on one of planes being set not visibleDmytro Laktyushkin2017-09-261-5/+3
| | | | | | | 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>
* drm/amd/display: Move output transfer function to stream updatesAmy Zhang2017-09-261-1/+0
| | | | | | | 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>
* drm/amd/display: refactor bw related variable structure in val_ctxDmytro Laktyushkin2017-09-263-47/+60
| | | | | | | 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>
* drm/amd/display: ifdef some code only needed for DCNHarry Wentland2017-09-263-0/+8
| | | | | | | 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>
* drm/amd/display: Implement support for backlight optimizationAnthony Koo2017-09-261-0/+1
| | | | | | | | | | | | | - 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>
* drm/amd/display: Continue with stream enable if DP link training fails.Ken Chalmers2017-09-261-0/+1
| | | | | | | | | | Not necessarily a fatal problem - some monitors will recover and show the stream anyway if link training fails. Signed-off-by: Ken Chalmers <ken.chalmers@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>
* drm/amd/display: i2c/aux Remove link index.Andrey Grodzovsky2017-09-261-1/+0
| | | | | | | | Link index is an unnecessery level of inderection when calling from kernel i2c/aux transfer into DAL. Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Don't call PSR func if DMCU is offHarry Wentland2017-09-261-0/+1
| | | | | Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/display: Enable DCN in DCAlex Deucher2017-09-268-0/+207
| | | | | | | Enable DCN in DC. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/display: Add calcs code for DCNHarry Wentland2017-09-261-0/+629
| | | | | | | Bandwidth and scaling calculations for DCN. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: move drr_params definition to TGTony Cheng2017-09-261-0/+7
| | | | | | | Signed-off-by: Tony Cheng <tony.cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Add function to set dither optionDing Wang2017-09-262-4/+2
| | | | | | | Signed-off-by: Ding Wang <Ding.Wang@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: decouple resource_pool from resource_contextTony Cheng2017-09-262-5/+12
| | | | | | | | | | to avoid null access in case res_ctx is used to access res_pool before it's fully constructed also make it clear which function has dependency on resource_pool Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: FreeSync Auto Sweep SupportEric Cook2017-09-262-5/+8
| | | | | | | | | Implement core support to allow for FreeSync Auto Sweep to work Signed-off-by: Eric Cook <Eric.Cook@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: no need for return value from ipp_program_degamma_pwlDmytro Laktyushkin2017-09-261-1/+1
| | | | | | | Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: dce120 to dce ipp refactorDmytro Laktyushkin2017-09-262-2/+6
| | | | | | | Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: clarify delay param for REG_WAITTony Cheng2017-09-261-2/+2
| | | | | | | Signed-off-by: Tony Cheng <tony.cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: move tg_color to dc_hw_typesTony Cheng2017-09-261-12/+0
| | | | | | Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: PSR RefactorSylvia Tsai2017-09-262-1/+2
| | | | | | | | | | - Refacotr PSR to follow correct module pattern - fix eDP only working on sink index 0. Signed-off-by: Sylvia Tsai <sylvia.tsai@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: improve cursor programming reliabilityDmytro Laktyushkin2017-09-261-3/+1
| | | | | | | | | | | This change will cache cursor attributes and reprogram them when enabling cursor after power gating if the attributes were not yet reprogrammed Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: remove unnecessary allocation for regamma_params inside oppDmytro Laktyushkin2017-09-261-1/+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>
* drm/amd/display: Move resource_validate_ctx_destruct to dc.hHarry Wentland2017-09-261-6/+0
| | | | | | | | | | This will be needed to clean up context once we add it to private atomic state. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: update dce8 & 10 bw programmingDmytro Laktyushkin2017-09-261-4/+0
| | | | | | | Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Jordan Lazare <Jordan.Lazare@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Get rid of temp_flip_contextHarry Wentland2017-09-261-1/+0
| | | | | | | | | | If we need to update our context we can allocate memory. No need to keep temporary memory for this. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Remove unused scratch_val_ctxHarry Wentland2017-09-261-1/+0
| | | | | | | Signed-off-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Add support for programming stereo syncVitaly Prosyak2017-09-262-0/+10
| | | | | | | Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Parse scanline registersSylvia Tsai2017-09-261-3/+5
| | | | | | | | | | They could differ between ASIC generations Signed-off-by: Sylvia Tsai <sylvia.tsai@amd.com> Signed-off-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Fix for tile MSTDing Wang2017-09-261-0/+2
| | | | | | | | | | | | - Set stream signal type to be SST when setting non-tile timing on MST tiled display. - Disable MST on sink after disabling MST link. - Enable MST on sink before enabling MST link. Signed-off-by: Ding Wang <Ding.Wang@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Refactor edid read.Andrey Grodzovsky2017-09-261-16/+22
| | | | | | | | | | | | | | Allow Linux to use DRM provided EDID read functioality by moving DAL edid implementation to module hence removing this code from DC by this cleaning up DC code for upstream. v2: Removing ddc_service. No more need for it. Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: voltage request related changeCharlene Liu2017-09-261-0/+2
| | | | | | | Signed-off-by: Charlene Liu <charlene.liu@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: use CRTC_VERTICAL_INTERRUPT0 as VBLANK trigger.Andrey Grodzovsky2017-09-261-0/+2
| | | | | | | | | | | VBLANK interrupt is driven bu line buffer vcounter which is ahead of CRTC vcounter. Use an interrupt that fires at the actual CRTC vblank start boundry. Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Rename bandwidth_calcs.h to dce_calcs.hHarry Wentland2017-09-263-5/+7
| | | | | | | Signed-off-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Power on front end during set mode.Yongqiang Sun2017-09-261-0/+5
| | | | | | | Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: using calculated values for VReady/StartupCharlene Liu2017-09-261-1/+0
| | | | | | | Signed-off-by: Charlene Liu <charlene.liu@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: remove dc_pre_update_surfaces_to_stream from dc useDmytro Laktyushkin2017-09-262-6/+1
| | | | | | | Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Remove DCE12 guardsAlex Deucher2017-09-263-10/+0
| | | | | | Signed-off-by: Jordan Lazare <Jordan.Lazare@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Enable DCE12 supportAlex Deucher2017-09-263-0/+30
| | | | | | | This wires DCE12 support into DC and enables it. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: add init calculation to scaler paramsDmytro Laktyushkin2017-09-262-3/+12
| | | | | | | Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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