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path: root/drivers/gpu/drm/amd/display/dc/inc/hw/transform.h
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2024-08-06drm/amd/display: Remove unused codeRodrigo Siqueira
Remove function pointers that were never used. Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-04-30drm/amd/display: Remove duplicate spl/dc_spl_types.h headerJiapeng Chong
./drivers/gpu/drm/amd/display/dc/inc/hw/transform.h: spl/dc_spl_types.h is included more than once. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8884 Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-04-26drm/amd/display: Add misc DC changes for DCN401Aurabindo Pillai
Add miscellaneous changes to enable DCN401 init Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-04-26drm/amd/display: Fix SPL related enum definition used in DCN401Aurabindo Pillai
Remove a duplicate definition of an SPL related enum transform.h Since its used in SPL, it has been moved to its own header. Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-21drm/amd/display: Line Buffer changesNevenko Stupar
DCN 3x increased Line buffer size for DCHUB latency hiding, from 4 lines of 4K resolution lines to 5 lines of 4K resolution lines. All Line Buffer can be used as extended memory for P State change latency hiding. The maximum number of lines is increased to 32 lines. Finally, LB_MEMORY_CONFIG_1 (LB memory piece 1) and LB_MEMORY _CONFIG_2 (LB memory piece 2) are not affected, no change in size, only 3 pieces is affected, i.e., when all 3 pieces are used in both LB_MEMORY_CONFIG_0 and LB_MEMORY_CONFIG_3 (for 4:2:0) modes. Reviewed-by: Jun Lei <jun.lei@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Nevenko Stupar <Nevenko.Stupar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-27drm/amd/display: fix odm scalingDmytro Laktyushkin
There are two issues with scaling calculations, odm recout calculation and matching viewport to actual recout. This change fixes both issues. Odm recout calculation via special casing and viewport matching issue by reworking the viewport calcualtion to use scaling ratios and recout to derrive the required offset and size. Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-09drm/amd/display: fix dml pipe merge logicDmytro Laktyushkin
Dml merges mpc/odm combine pipes to do calculations. This merge is imperfect if there is a viewport overlap. This change saves pre overlap viewport for dml use. Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Reviewed-by: Wesley Chalmers <Wesley.Chalmers@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@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>
2018-02-19drm/amd/display: Pass full 3x4 remap matrix for color transformKrunoslav Kovac
Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@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>
2017-12-04drm/amd/display: Apply VQ adjustments in MPO caseSivapiriyanKumarasamy
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>
2017-11-28drm/amd/display: Fix hubp check in set_cursor_positionHarry Wentland
Found by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_stream.c:298 dc_stream_set_cursor_position() error: we previously assumed 'hubp' could be null (see line 294) 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>
2017-10-21drm/amd/display: Add DPP capabilitiesEric Bernstein
Signed-off-by: Eric Bernstein <eric.bernstein@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>
2017-10-21drm/amd/display: moving cursor functions from ipp to mem_inputYue Hin Lau
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>
2017-09-29amdgpu/dc: make program_regamma_pwl return voidDave Airlie
The return value was unused. 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>
2017-09-28amdgpu/dc: move filter taps to being static const data (v2)Dave Airlie
This just adds two accessor methods, and moves all the data to static const. v2: fix dcn build. 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>
2017-09-26drm/amd/display: remove output_format from ipp_setupEric Bernstein
Signed-off-by: Eric Bernstein <eric.bernstein@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>
2017-09-26drm/amd/display: move cm registers from ipp to dpp_cmYue Hin Lau
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>
2017-09-26drm/amd/display: move RGAM programming from opp to dppYue Hin Lau
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>
2017-09-26drm/amd/display: move ocsc programming from opp to dppTony Cheng
Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Yuehin 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>
2017-09-26drm/amd/display: Add DC interface for custom CSC matrixYue Hin Lau
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com> Reviewed-by: Vitaly Prosyak <Vitaly.Prosyak@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-26drm/amd/display: add init calculation to scaler paramsDmytro Laktyushkin
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>
2017-09-26drm/amd/display: add scaler coefficients for 64 phase 5-8 tapsDmytro Laktyushkin
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>
2017-09-26drm/amd/display: HDR Enablement For ApplicationsAmy Zhang
- Made sure dest color space is updated in stream and info frame - Optimized segment distribution algorithm for regamma mapping Signed-off-by: Amy Zhang <Amy.Zhang@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-26drm/amd/dc: Add dc display driver (v2)Harry Wentland
Supported DCE versions: 8.0, 10.0, 11.0, 11.2 v2: rebase against 4.11 Signed-off-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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