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path: root/drivers/gpu/drm/msm/disp
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2023-04-07drm/msm/dpu: drop unused macros from hw catalogDmitry Baryshkov
Drop the version comparison macros from dpu_hw_catalog.h, they are unused. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530889/ Link: https://lore.kernel.org/r/20230404130622.509628-43-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: fetch DPU configuration from match dataDmitry Baryshkov
In email discussion it was noted that there can be different SoC device having slightly different SoC features, but sharing the same DPU hw revision. Stop fetching catalog data using core_rev and use platform's match data instead. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530891/ Link: https://lore.kernel.org/r/20230404130622.509628-42-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: inline IRQ_n_MASK definesDmitry Baryshkov
IRQ masks are rarely shared between different DPU revisions. Inline them to the dpu_mdss_cfg intances and drop them from the dpu_hw_catalog.c Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530875/ Link: https://lore.kernel.org/r/20230404130622.509628-36-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: drop duplicate vig_sblk instancesDmitry Baryshkov
After fixing scaler version we are sure that sm8450 and sc8280xp vig sblk's are duplicates of sm8250_vig_sblk and thus can be dropped. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530876/ Link: https://lore.kernel.org/r/20230404130622.509628-34-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: catalog: add comments regarding DPU_CTL_SPLIT_DISPLAYDmitry Baryshkov
For sm8150+ the DPU_CTL_SPLIT_DISPLAY should be replaced with DPU_CTL_ACTIVE_CFG support (which supports having a single CTL for both interfaces in a split). Add comments where this conversion is required. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/530871/ Link: https://lore.kernel.org/r/20230404130622.509628-31-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: use defined symbol for sc8280xp's maxwidthDmitry Baryshkov
Use defined name DEFAULT_DPU_OUTPUT_LINE_WIDTH instead of open coding the value. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530866/ Link: https://lore.kernel.org/r/20230404130622.509628-30-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: expand sm8550 catalogDmitry Baryshkov
Duplicate sm8450 catalog entries to sm8550 to remove dependencies between DPU instances. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/530864/ Link: https://lore.kernel.org/r/20230404130622.509628-29-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: expand sm6115 catalogDmitry Baryshkov
Duplicate qcm2290 catalog entries to sm6115 to remove dependencies between DPU instances. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/530862/ Link: https://lore.kernel.org/r/20230404130622.509628-28-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: expand sc7180 catalogDmitry Baryshkov
Duplicate sm8250 catalog entries to sc7180 to remove dependencies between DPU instances. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/530861/ Link: https://lore.kernel.org/r/20230404130622.509628-27-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: expand sc8180x catalogDmitry Baryshkov
Duplicate sm8150 catalog entries to sc8180x to remove dependencies between DPU instances. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/530859/ Link: https://lore.kernel.org/r/20230404130622.509628-26-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: duplicate sm8350 catalog entriesDmitry Baryshkov
Duplicate some of sm8350 catalog entries to remove dependencies between DPU major generations. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530857/ Link: https://lore.kernel.org/r/20230404130622.509628-25-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: duplicate sm8250 catalog entriesDmitry Baryshkov
Duplicate some of sm8250 catalog entries to remove dependencies between DPU major generations. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530855/ Link: https://lore.kernel.org/r/20230404130622.509628-24-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: duplicate sm8150 catalog entriesDmitry Baryshkov
Duplicate some of sm8150 catalog entries to remove dependencies between DPU major generations. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530853/ Link: https://lore.kernel.org/r/20230404130622.509628-23-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: duplicate sc7180 catalog entriesDmitry Baryshkov
Duplicate some of sc7180 catalog entries to remove dependencies between DPU major generations. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530851/ Link: https://lore.kernel.org/r/20230404130622.509628-22-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: duplicate sdm845 catalog entriesDmitry Baryshkov
Duplicate some of sdm845 catalog entries to remove dependencies between DPU major generations. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530849/ Link: https://lore.kernel.org/r/20230404130622.509628-21-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SDM845 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530846/ Link: https://lore.kernel.org/r/20230404130622.509628-20-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split MSM8998 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530839/ Link: https://lore.kernel.org/r/20230404130622.509628-19-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SM8150 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530844/ Link: https://lore.kernel.org/r/20230404130622.509628-18-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SC8180X catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530842/ Link: https://lore.kernel.org/r/20230404130622.509628-17-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SM8250 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530836/ Link: https://lore.kernel.org/r/20230404130622.509628-16-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SC7180 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530835/ Link: https://lore.kernel.org/r/20230404130622.509628-15-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split QCM2290 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530837/ Link: https://lore.kernel.org/r/20230404130622.509628-14-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SM6115 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530830/ Link: https://lore.kernel.org/r/20230404130622.509628-13-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SM8350 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530832/ Link: https://lore.kernel.org/r/20230404130622.509628-12-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SC7280 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530828/ Link: https://lore.kernel.org/r/20230404130622.509628-11-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SC8280XP catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530825/ Link: https://lore.kernel.org/r/20230404130622.509628-10-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: split SM8550 catalog entry to the separate fileDmitry Baryshkov
Reviewed-by: Konrad DYbcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530824/ Link: https://lore.kernel.org/r/20230404130622.509628-8-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: move UBWC/memory configuration to separate structDmitry Baryshkov
UBWC and highest bank settings differ slightly between different DPU units of the same generation, while the dpu_caps and dpu_mdp_cfg are much more stable. To ease configuration reuse move ubwc_swizzle and highest_bank_bit data to separate structure. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530820/ Link: https://lore.kernel.org/r/20230404130622.509628-7-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: mark remaining pp data as constDmitry Baryshkov
Fix several leftover _pp strutures and mark them as const, making all hw catalog fit into the rodata section. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530821/ Link: https://lore.kernel.org/r/20230404130622.509628-6-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: constify DSC data structuresDmitry Baryshkov
DSC hw catalog data is not supposed to be changed, so mark it as const data. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530818/ Link: https://lore.kernel.org/r/20230404130622.509628-5-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: Allow variable INTF_BLK sizeKonrad Dybcio
These blocks are of variable length on different SoCs. Set the correct values where I was able to retrieve it from downstream DTs and leave the old defaults (0x280) otherwise. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> [DB: fixed some lengths, split the INTF changes away] Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/530816/ Link: https://lore.kernel.org/r/20230404130622.509628-4-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-07drm/msm/dpu: Allow variable SSPP_BLK sizeKonrad Dybcio
These blocks are of variable length on different SoCs. Set the correct values where I was able to retrieve it from downstream DTs and leave the old defaults (0x1c8) otherwise. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> [DB: fixed some of lengths, split the INTF changes away] Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530814/ Link: https://lore.kernel.org/r/20230404130622.509628-3-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06Merge branches 'msm-next-lumag-dp', 'msm-next-lumag-dsi', ↵Dmitry Baryshkov
'msm-next-lumag-mdp5' and 'msm-next-lumag-mdp4' into msm-next-lumag Core: - Bugfixes for error handling during probe - rework UBWC decoder programming - prepare_commit cleanup - bindings for SM8550 (MDSS, DPU), SM8450 (DP) - uapi C++ compatibility fix - timeout calculation fixup - msm_fbdev conversion to drm_client DP: - interrupts cleanup DPU: - DSPP sub-block flush on sc7280 - support AR30 in addition to XR30 format - Allow using REC_0 and REC_1 to handle wide (4k) RGB planes DSI: - rework DSI instance ID detection on obscure platforms and misc small fixes as usual. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06Merge branch 'msm-next-lumag-dpu' into msm-next-lumagDmitry Baryshkov
Merge DPU changes, resolving conflicts between branches. Full changelog will be present in the final merge commit. DPU: - DSPP sub-block flush on sc7280 - support AR30 in addition to XR30 format - Allow using REC_0 and REC_1 to handle wide (4k) RGB planes Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/mdp4: Remove empty prepare_commit() functionJessica Zhang
Remove empty prepare_commit() function from MDP4 driver. Signed-off-by: Jessica Zhang <quic_jesszhan@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Patchwork: https://patchwork.freedesktop.org/patch/523608/ Link: https://lore.kernel.org/r/20230221184256.1436-5-quic_jesszhan@quicinc.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/mdp5: set varaiable msm8x76_config storage-class-specifier to staticTom Rix
smatch reports drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c:658:26: warning: symbol 'msm8x76_config' was not declared. Should it be static? This variable is only used in one file so should be static. Signed-off-by: Tom Rix <trix@redhat.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/530950/ Link: https://lore.kernel.org/r/20230404185329.1925964-1-trix@redhat.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06msm/disp/dpu: allow atomic_check in PSR usecaseVinod Polimera
Certain flags like dirty_fb will be updated into the plane state during crtc atomic_check. Allow those updates during PSR commit. Reported-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/all/20230326162723.3lo6pnsfdwzsvbhj@ripper/ Signed-off-by: Vinod Polimera <quic_vpolimer@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Tested-by: Douglas Anderson <dianders@chromium.org> Patchwork: https://patchwork.freedesktop.org/patch/530208/ Link: https://lore.kernel.org/r/1680271114-1534-3-git-send-email-quic_vpolimer@quicinc.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: set dirty_fb flag while in self refresh modeVinod Polimera
While in virtual terminal mode with PSR enabled, there will be no atomic commits triggered without dirty_fb being set. This will create a notion of no screen update. Allow atomic commit when dirty_fb ioctl is issued, so that it can trigger a PSR exit and shows update on the screen. Reported-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/all/20230326162723.3lo6pnsfdwzsvbhj@ripper/ Signed-off-by: Vinod Polimera <quic_vpolimer@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Tested-by: Douglas Anderson <dianders@chromium.org> Patchwork: https://patchwork.freedesktop.org/patch/530206/ Link: https://lore.kernel.org/r/1680271114-1534-2-git-send-email-quic_vpolimer@quicinc.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: avoid unnecessary check in DPU reservationsKalyan Thota
Return immediately on failure, this will make dpu reservations part look cleaner. Signed-off-by: Kalyan Thota <quic_kalyant@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Patchwork: https://patchwork.freedesktop.org/patch/522442/ Link: https://lore.kernel.org/r/1676286704-818-4-git-send-email-quic_kalyant@quicinc.com [DB: fixed merge conflict with b6975693846b, retain those changes] Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: add DSPPs into reservation upon a CTM requestKalyan Thota
Add DSPP blocks into the topology for reservation, if there is a CTM request for that composition. Signed-off-by: Kalyan Thota <quic_kalyant@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Patchwork: https://patchwork.freedesktop.org/patch/522445/ Link: https://lore.kernel.org/r/1676286704-818-3-git-send-email-quic_kalyant@quicinc.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: Fix bit-shifting UB in DPU_HW_VER() macroGeert Uytterhoeven
With gcc-5 and CONFIG_UBSAN_SHIFT=y: drivers/gpu/drm/msm/msm_mdss.c: In function 'msm_mdss_enable': drivers/gpu/drm/msm/msm_mdss.c:296:2: error: case label does not reduce to an integer constant case DPU_HW_VER_800: ^ drivers/gpu/drm/msm/msm_mdss.c:299:2: error: case label does not reduce to an integer constant case DPU_HW_VER_810: ^ drivers/gpu/drm/msm/msm_mdss.c:300:2: error: case label does not reduce to an integer constant case DPU_HW_VER_900: ^ This happens because for major revisions 8 or greather, the non-sign bit of the major revision number is shifted into bit 31 of a signed integer, which is undefined behavior. Fix this by casting the major revision number to unsigned int. Fixes: efcd0107727c4f04 ("drm/msm/dpu: add support for SM8550") Fixes: 4a352c2fc15aec1e ("drm/msm/dpu: Introduce SC8280XP") Fixes: 100d7ef6995d1f86 ("drm/msm/dpu: add support for SM8450") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Rob Clark <robdclark@gmail.com> Patchwork: https://patchwork.freedesktop.org/patch/525152/ Link: https://lore.kernel.org/r/20230306090633.65918-1-geert+renesas@glider.be Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: remove unused dpu_plane_validate_multirect_v2 functionAbhinav Kumar
After cleaning up the older multirect support the function dpu_plane_validate_multirect_v2() is unused. Lets remove it. Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com> [DB: also drop struct dpu_multirect_plane_states and R0/R1/R_MAX] Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/527348/ Link: https://lore.kernel.org/r/20230316161653.4106395-33-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: log the multirect_index in _dpu_crtc_blend_setup_pipeAbhinav Kumar
Lets print the multirect_index as well in _dpu_crtc_blend_setup_pipe() as it will give the complete information of the sw_pipe as well. Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/527350/ Link: https://lore.kernel.org/r/20230316161653.4106395-32-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: drop smart_dma_rev from dpu_capsDmitry Baryshkov
The code doesn't use dpu_caps::smart_dma_rev field. It checks if the corresponding feature is enabled in the SSPP features. Drop the smart_dma_rev field completely. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/527369/ Link: https://lore.kernel.org/r/20230316161653.4106395-31-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: populate SmartDMA features in hw catalogDmitry Baryshkov
Downstream driver uses dpu->caps->smart_dma_rev to update sspp->cap->features with the bit corresponding to the supported SmartDMA version. Upstream driver does not do this, resulting in SSPP subdriver not enabling setup_multirect callback. Add corresponding SmartDMA SSPP feature bits to dpu hw catalog. Per Abhinav's request enable the SmartDMA features only on the platforms where the multirect was actually verified visually (sdm845 and sm8250). An (untested) enablement on the rest of the platforms comes in the next patch. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/527362/ Link: https://lore.kernel.org/r/20230316161653.4106395-29-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: add support for wide planesDmitry Baryshkov
It is possible to use multirect feature and split source to use the SSPP to output two consecutive rectangles. This commit brings in this capability to support wider screen resolutions. Tested-by: Abhinav Kumar <quic_abhinavk@quicinc.com> # sc7280 Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/527358/ Link: https://lore.kernel.org/r/20230316161653.4106395-28-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: split pipe handling from _dpu_crtc_blend_setup_mixerDmitry Baryshkov
Rework _dpu_crtc_blend_setup_mixer() to split away pipe handling to a separate functon. This is a preparation for the r_pipe support. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Tested-by: Abhinav Kumar <quic_abhinavk@quicinc.com> # sc7280 Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/527354/ Link: https://lore.kernel.org/r/20230316161653.4106395-27-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: rework static color fill codeDmitry Baryshkov
Rework static color fill code to separate the pipe / pipe_cfg handling. This is a preparation for the r_pipe support. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Tested-by: Abhinav Kumar <quic_abhinavk@quicinc.com> # sc7280 Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/527340/ Link: https://lore.kernel.org/r/20230316161653.4106395-26-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: rework plane CSC settingDmitry Baryshkov
Rework the code flushing CSC settings for the plane. Separate out the pipe and pipe_cfg as a preparation for r_pipe support. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Tested-by: Abhinav Kumar <quic_abhinavk@quicinc.com> # sc7280 Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/527347/ Link: https://lore.kernel.org/r/20230316161653.4106395-25-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2023-04-06drm/msm/dpu: rework dpu_plane_atomic_check()Dmitry Baryshkov
Split pipe-dependent code from dpu_plane_atomic_check() into the separate function dpu_plane_atomic_check_pipe(). This is one of preparational steps to add r_pipe support. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Tested-by: Abhinav Kumar <quic_abhinavk@quicinc.com> # sc7280 Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/527336/ Link: https://lore.kernel.org/r/20230316161653.4106395-24-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
generated by cgit (git 2.34.1) at 2025-05-31 09:26:54 +0000