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path: root/drivers/gpu/drm/amd/display/dc/dc_stream.h
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2018-08-27drm/amd/display: move edp fast boot optimization flag to streamAnthony Koo
[Why] During S4/S3 stress test it is possible to resume from S4 without calling mode set on eDP, meaning high level optimization flag is not reset. If this is followed by an S3 resume call, driver will see optimization flag is set and consume it and think backend is powered on when in fact it is not. This results in PHY being off in sequence where S4->Resume->S3->Resume->ApplyOpt->black screen. [How] Move optimization flag to stream instead of a DC flag. Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-08-27drm/amd/display: Program csc matrix as part of stream updateSivapiriyanKumarasamy
Add csc_transform struct to dc_stream_update, and program if set when updating streams Signed-off-by: SivapiriyanKumarasamy <sivapiriyan.kumarasamy@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-08-27drm/amd/display: Program gamut remap as part of stream updateSivapiriyanKumarasamy
Add gamut remap to dc_stream_update struct, and program if set when updating streams. Signed-off-by: SivapiriyanKumarasamy <sivapiriyan.kumarasamy@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-08-27drm/amd/display: Program vsc_infopacket in commit_planes_for_streamAlvin lee
Signed-off-by: Alvin lee <alvin.lee3@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-08-27drm/amd/display: Enable Stereo in Dal3Alvin lee
- program infoframe for Stereo - program stereo flip control registers properly v2: Add missing license headers Signed-off-by: Alvin lee <alvin.lee3@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-08-27drm/amd/display: decouple front and backend pgm using dpms_off as backend ↵Samson Tam
enable flag Signed-off-by: Samson Tam <Samson.Tam@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>
2018-08-27drm/amd/display: Refactor FreeSync moduleAnthony Koo
Remove dependency on internal sink map and instead use existing stream and plane state Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> 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>
2018-07-16drm/amd/display: Refactor SDR cursor boosting in HDR modeKrunoslav Kovac
[Why] Cursor boosting is done via CNVC_CUR register which is DPP, not HUBP Previous commit was implementing it in HUBP functions, and also breaking diags tests. [How] 1. Undo original commit as well as Eric's diags test fix, almost completely 2. Move programming to DPP and call via new dc_stream function 3. Also removing cur_rom_en from dpp_cursor_attributes and programming as part of normal cursor attributes as it depends on cursor color format Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-13drm/amd/display: Convert remaining loggers off dc_loggerNicholas Kazlauskas
- Removed dal/dm/dc loggers from linux, switched to kernel prints - Modified functions that used these directly to use macros - dc_logger support is completely dropped from Linux Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-06-15drm/amd/display: Drop duplicate dc_stream_set_static_screen_events definitionKrunoslav Kovac
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-06-15drm/amd/display: Add use_dynamic_meta flag to stream_stateKrunoslav Kovac
Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@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>
2018-06-15drm/amd/display: Dynamic HDR metadata mem bufferKrunoslav Kovac
Basic framework: - caps for reporting dynamic HDR metadata support - allocation of frame buffer memory and storage Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@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>
2018-05-15drm/amd/display: Use dig enable to determine fast boot optimization.Yongqiang Sun
Linux doesn't know lid state, better to check dig enable value from register. 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>
2018-05-15drm/amd/display: Check lid state to determine fast boot optimization.Yongqiang Sun
For legacy enable boot up with lid closed, eDP information couldn't be read correctly via SBIOS_SCRATCH_3 results in eDP cannot be light up properly when open lid. Check lid state instead can resolve the issue. Signed-off-by: Yongqiang Sun <yongqiang.sun@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>
2018-05-15drm/amd/display: Refactor color moduleAnthony Koo
Remove some unnecessary TF definitions from update structures Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-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>
2018-05-15drm/amd/display: csc_transform to dc_csc_transformAnthony Koo
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-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>
2018-05-15drm/amd/display: Updated HDR Static Metadata to directly take info packet rawAnthony Koo
Updated HDR Static Metadata to directly take info packet raw Updating Infopacket does not require Passive Signed-off-by: Anthony Koo <Anthony.Koo@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>
2018-04-11drm/amd/display: Move commit_planes_to_stream to amdgpu_dmHarry Wentland
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>
2018-04-11drm/amd/display: Add vline IRQ programming for DCNSivapiriyanKumarasamy
Signed-off-by: SivapiriyanKumarasamy <sivapiriyan.kumarasamy@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>
2018-04-11drm/amd/display: drop dc_validate_guaranteedJulian Parkin
Block FP16 scaling in validate_resources codepath. Signed-off-by: Julian Parkin <jparkin@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>
2018-03-14drm/amd/display: Fixed dim around 1sec when resume from S3 (v2)Yongqiang Sun
root cause: DMCU try to perform a smoothness brightness change.Incorrect initial brightness level causes the 1 sec dim. Change: Cache brightness level in stream, and clear it when edp backlight on. If brightness level in stream is 0, set brightness with ramp value is 0. DMCU will set the brightness without smoothness transition. v2: squash in null pointer fix (Harry) 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>
2018-03-14drm/amd/display: Add variable refresh rate parameters to DC structuresAnthony Koo
Time stamping will be part of surface, and will be updated when address is flipped. FreeSync parameters will be attached to stream, as it adjusts the timing dynamically. 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>
2018-03-14drm/amd/display: Varibright fix bug and review commentsSivapiriyanKumarasamy
Fix bug and make changes from review 132656 Signed-off-by: SivapiriyanKumarasamy <sivapiriyan.kumarasamy@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>
2018-03-14drm/amd/display: Vari-bright looks disabled near end of MM14SivapiriyanKumarasamy
Avoid hanging DMCU by setting abm level only when OTG unblanked Signed-off-by: SivapiriyanKumarasamy <sivapiriyan.kumarasamy@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>
2018-03-05drm/amd/display: add psr_version to streamXingyue Tao
Brightness could not be changed for some panels whose DPCD_version is below 1.2 Now psr_version is added into stream, and it copies from the displayTarget's psr_version. It checks if the stream's psr_versio is non-zero and sets the vsc info packet revision now. Signed-off-by: Xingyue Tao <xingyue.tao@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@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>
2018-02-19drm/amd/display: Expose dither setting functionality to LinuxLeo (Sunpeng) Li
We will need this to disable dither for CRC capture. 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>
2018-02-19drm/amd/display: Call update_stream_signal directly from amdgpu_dmHarry Wentland
There's no good place in DC to cover all place where stream signal should be updated. update_stream_signal depends on timing which comes from 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>
2018-02-19drm/amd/display: Move output_tf to stream_state/updateYongqiang Sun
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>
2018-02-19drm/amdgpu: rename amdgpu_get_crtc_scanoutposSamuel Li
Add display to the name for consistency. Signed-off-by: Samuel Li <Samuel.Li@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amd/display: Implement interface for CRC on CRTCLeo (Sunpeng) Li
Add interfaces in DC for per CRTC CRC configuration and fetching. Also implement amdgpu_dm functions to hook onto DRM. Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-14drm/amd/display: Cache cursor position.Yongqiang Sun
When programming cursor position after front end programmed, if position is already set previously, it doesn't make sense to program position with all 0. Cache position and use the parameter after front end programming. 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>
2017-12-06drm/amd/display: Do not program front-end twiceLeo (Sunpeng) Li
The sequence of front-end > back-end > front-end programming will program the front-end more than once. Add a mode_changed flag, and use it to determine whether the front-end should be programmed before, or after back-end. 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>
2017-12-06drm/amd/display: Remove unnecessary dc_stream vtableHarry Wentland
There's no need to have this as a vtable. The vtable was initially used for stream_adjust_vmin_vmax but the condition checked here (set_drr) is always true, hence we don't need to assign this dynamically anymore. 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>
2017-12-06drm/amd/display: Move dc_stream interface to separate headerHarry Wentland
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>
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