summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/amd/display/dc/dc.h
Commit message (Collapse)AuthorAgeFilesLines
...
* drm/amd/display: add performance trace macro to dcDmytro Laktyushkin2017-10-211-0/+1
| | | | | | | 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: Pull transfer func defines into DCSivapiriyanKumarasamy2017-10-211-0/+38
| | | | | | | 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>
* drm/amd/display: dal 3.1.05Tony Cheng2017-10-211-1/+1
| | | | | | | Signed-off-by: Tony Cheng <tony.cheng@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: dal 3.1.04Tony Cheng2017-10-211-1/+1
| | | | | | | Signed-off-by: Tony Cheng <tony.cheng@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: Fixed switching mode half screen gamma incorrect.Yongqiang Sun2017-10-211-1/+3
| | | | | | | | | | | | | | | | | Half screen gamma setting and cursor are incorrect when switching mode through win+p due to wrong programming gamma sequence (In case of bottom pipe, gamma and cursor are programmed before front end programmed, pipe is power gated). change: 1. Cache curor attributes to stream 2. Move set gamma and cursor inside 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>
* drm/amd/display: add dpms state to DCHersen Wu2017-10-211-0/+5
| | | | | | | | | | - avoid eDP screen flash 4 times when resume from s3 - improve s3 and boot time Signed-off-by: Hersen Wu <hersenxs.wu@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 max_video_width cap to dcDmytro Laktyushkin2017-10-211-0/+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: reject 3D mode based on static debug flag.Charlene Liu2017-10-211-1/+1
| | | | | | | Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Add debug flag for VSR supportCharlene Liu2017-10-211-0/+1
| | | | | | | Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Fixed extend to second screen mode hangYongqiang Sun2017-10-211-1/+1
| | | | | | | | | | | | | 1. Fixed acquire free split pipe bug. 2. Change return value for dc_add_stream_to_ctx from bool to enum. 4. Remove redundant apply_ctx_for_surface calling 5. Unlock pipe after back 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>
* drm/amd/display: Add stereo_support debug flagCharlene Liu2017-10-211-0/+1
| | | | | | | Signed-off-by: Charlene Liu <charlene.liu@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: audio dynamic resource acquired relatedCharlene Liu2017-10-211-0/+1
| | | | | | | 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>
* drm/amd/display: make FBC configurable optionShirish S2017-10-211-2/+2
| | | | | | | | | | | | | | Currently FBC is guarded with ENABLE_FBC macro, which needs to be manually enabled in Makefile. This patch moves it to Kconfig so that there wont be any need to additional patch to be carried for enabling or disabling on every SoC. Signed-off-by: Shirish S <shirish.s@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: Restructuring and cleaning up DMLDmytro Laktyushkin2017-10-211-1/+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: Add override for reporting wm rangesEric Yang2017-10-211-0/+6
| | | | | | | | | | For verification of watermark select with SMU team, proper implementation will follow Signed-off-by: Eric Yang <Eric.Yang2@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: align DCLK to voltage levelTony Cheng2017-10-211-0/+1
| | | | | | | | | | | | in past program SMU will use all voltage headroom. RV does not if DAL need higher voltage for DCFCLK or DISPCLK, also increase FCLK to improve stutter as voltage is already Signed-off-by: Tony Cheng <tony.cheng@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>
* drm/amd/display: dal 3.1.03Tony Cheng2017-10-211-1/+1
| | | | | | | Signed-off-by: Tony Cheng <tony.cheng@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: option to maximize lb usageTony Cheng2017-10-211-2/+6
| | | | | | | | | | | | experimental change for testing if max line buffer result in better stutter efficiency for 1080p, LB can hold up to 9 line at 10bpcc, potentially add 10 line time of latency hiding. 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>
* drm/amd/display: add option to disable DCC for DCC 128b requestTony Cheng2017-10-211-3/+8
| | | | | | | | | | | | | | | | | 1. reverts commit e67f51012740 ("dc: temp disable DCC on high res.") - default still DCC enabled 2. add debug options to decide how DCC is disabled - disable DCC - disable DCC if DCC requires 128b (aka. half) request -- observed compressed data corruption result in screen corruption in full (256b) request while half (128b) would cause DCN to hang, result in DF hang 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>
* drm/amd/display: enable optional pipe split for single displayTony Cheng2017-10-211-1/+8
| | | | | | | | | | | | | | | | also refactor debug option. now pipe_split_policy are dynamic = no hack around dcn_calcs. will split based on HW recommendation avoid = avoid split if we can support the config with higher voltage avoid_multi_display = allow split with single display output. force_single_disp_pipe_split force single display to pipe split to improve stutter efficiency by using DET buffers using 2 HUBP. 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>
* drm/amd/display: screen flickers when connected to ext monitor in cloneHersen Wu2017-10-211-0/+1
| | | | | | | | Signed-off-by: Hersen Wu <hersenxs.wu@amd.com> Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Hersen Wu <hersenxs.wu@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: version 3.1.02Tony Cheng2017-10-211-1/+1
| | | | | | | Signed-off-by: Tony Cheng <tony.cheng@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>
* drm/amd/display: Fixed validation return wrong result.Yongqiang Sun2017-10-211-1/+1
| | | | | | | 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: add hubp/dpp pg debug keyCharlene Liu2017-10-211-0/+2
| | | | | | | 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>
* drm/amd/display: Refactor dc_update_planes_and_stream.Bhawanpreet Lakha2017-10-211-24/+12
| | | | | | | | | | | Split update_planes_and_stream_state (split Software and Hardware programming) as the state is already build, so we only need to program the hardware Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* amdgpu/dc: convert dc_sink to kref.Dave Airlie2017-10-061-1/+1
| | | | | | | | Refcounts use krefs. Signed-off-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* amdgpu/dc: convert dc_stream_state to kref.Dave Airlie2017-10-061-1/+1
| | | | | | Signed-off-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* amdgpu/dc: use kref for dc_plane_state.Dave Airlie2017-10-061-1/+1
| | | | | | Signed-off-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* amdgpu/dc: convert dc_transfer to use a kref.Dave Airlie2017-10-061-1/+1
| | | | | | | | Rolling your own atomic ref counts is frowned upon. Signed-off-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* amdgpu/dc: kill some deadcode in dc core.Dave Airlie2017-10-061-5/+4
| | | | | | | | Moves one function to an inline, but kills a bunch of deadcode. Signed-off-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Pass log_mask from DMHarry Wentland2017-09-261-0/+1
| | | | | | | Linux and Windows often desire different log levels. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: USB-C to HDMI dongle not lightHersen Wu2017-09-261-1/+7
| | | | | | | | | | | | | | | RV1 support only USB-C active DP-2-HDMI dongle. HPD short pulse is generated only for DP signal. When processing HPD short pulse, it must be DP active dongle. No need for I2C-Over-AUX detection. v2: Add description Signed-off-by: Hersen Wu <hersenxs.wu@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: only polling VSync Phase within VSync peroroidCharlene Liu2017-09-261-1/+1
| | | | | | | Signed-off-by: Charlene Liu <charlene.liu@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>
* drm/amd/display: Move dis_clk into dc_state.Andrey Grodzovsky2017-09-261-0/+5
| | | | | | | | dis_clk is single instance across pipes. Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Rename dc resource_validate_ctx methodsBhawanpreet Lakha2017-09-261-3/+3
| | | | | | | | | Rename dc_resource methods from validate_ctx to state Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@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: Rename dc validate_context and current_contextJerry Zuo2017-09-261-19/+19
| | | | | | | | | Rename all the dc validate_context to dc_state and dc current_context to current_state. Signed-off-by: Jerry Zuo <Jerry.Zuo@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Per plane validation context build.Andrey Grodzovsky2017-09-261-7/+30
| | | | | | | | | | | | | | | Introduce add/remove plane to/from context. Make DC wrapper to use them in WIndows/Diags. Use them in dc_update_surface_to_stream. Call add/remove plane from Linux DM. Remove dc_validation_set from dc_validate_global_state interface and by this remove clean Linux DM from using it. Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@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: Safe stream encoder id in stream_statusWenjing Liu2017-09-261-0/+1
| | | | | | | Signed-off-by: Wenjing Liu <Wenjing.Liu@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: Remove unneeded codeBhawanpreet Lakha2017-09-261-71/+0
| | | | | | Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: version 3.1.01Tony Cheng2017-09-261-1/+1
| | | | | | | Signed-off-by: Tony Cheng <tony.cheng@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: Cache edp config in dc linkWenjing Liu2017-09-261-1/+1
| | | | | | | Signed-off-by: Wenjing Liu <Wenjing.Liu@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 dc_state creation into a function.Leo (Sunpeng) Li2017-09-261-0/+1
| | | | | | | For less repetition and easy debugging. Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Per stream validate_context build v2.Andrey Grodzovsky2017-09-261-8/+24
| | | | | | | | | | | | | | | | | | Until now new context would start as empty, then populated with exsisting pipes + new. Now we start with duplication of existing context and then add/delete from the context pipes as needed. This allows to do a per stream resource population, start discarding dc_validation_set and by this brings DC closer to to DRM. v2: Add some fixes and rebase. Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@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 HDMI retimer settings for RV AM4 support.Zeyu Fan2017-09-261-0/+1
| | | | | | | 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>
* drm/amd/display: Fix FBC compilationRoman Li2017-09-261-0/+1
| | | | | | | | | | - Fixing compilation with ENABLE_FBC flag which was broken after flattening core_dc to dc Signed-off-by: Roman Li <Roman.Li@amd.com> Reviewed-by: Jerry Zuo <Jerry.Zuo@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Flattening core_dc to dcBhawanpreet Lakha2017-09-261-15/+56
| | | | | | | | -Flattening core_dc to dc Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: add display write back(DWB)Duke Du2017-09-261-0/+2
| | | | | | | 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>
* drm/amd/display: Use atomic types for ref_countJerry Zuo2017-09-261-4/+4
| | | | | | | | | | | Current ref_count inc/dec is not guarded by locks which leads to a raced condition where two threads try to access the variable at the same time. In this case, both might act on the same cached value and inc/dec from the same value, rather than inc/dec by 2. Signed-off-by: Jerry Zuo <Jerry.Zuo@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Couple newline fixesHarry Wentland2017-09-261-1/+0
| | | | | Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/display: Rename more dc_surface stuff to plane_stateHarry Wentland2017-09-261-16/+16
| | | | | | | 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>
OpenPOWER on IntegriCloud