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2024-05-05drm/msm: Fix imported a750 snapshot header for upstreamConnor Abbott1-434/+454
Add A7XX prefixes necessary because we use the same code for dumping a6xx and a7xx, fix register name prefixes for upstream, and use the upstream header. Patchwork: https://patchwork.freedesktop.org/patch/592517/ Signed-off-by: Connor Abbott <cwabbott0@gmail.com> Patchwork: https://patchwork.freedesktop.org/patch/592517 Signed-off-by: Rob Clark <robdclark@chromium.org>
2024-05-04drm/msm: Import a750 snapshot registers from kgslConnor Abbott1-0/+1426
Import from kgsl commit 809ee24fe560. Signed-off-by: Connor Abbott <cwabbott0@gmail.com> Patchwork: https://patchwork.freedesktop.org/patch/592516/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2024-05-04MAINTAINERS: Add Konrad Dybcio as a reviewer for the Adreno driverKonrad Dybcio1-0/+1
Add myself as a reviewer for Adreno driver changes. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/590705/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2024-05-04MAINTAINERS: Add a separate entry for Qualcomm Adreno GPU driversKonrad Dybcio1-1/+18
The msm driver is.. gigantic and covers display hardware (incl. things concerning (e)DP, DSI, HDMI), as well as the entire lineup of Adreno GPUs (with hw bringup, memory mappings, userspace interaction etc.). Because of that, people listed as M:/R: receive patches concerning drivers for any part of the display block OR the GPU. Separate the latter, as it's both a functionally separate block and is of interest to different folks. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/590704/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2024-05-04drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting failsKonrad Dybcio1-1/+2
Calling a6xx_destroy() before adreno_gpu_init() leads to a null pointer dereference on: msm_gpu_cleanup() : platform_set_drvdata(gpu->pdev, NULL); as gpu->pdev is only assigned in: a6xx_gpu_init() |_ adreno_gpu_init |_ msm_gpu_init() Instead of relying on handwavy null checks down the cleanup chain, explicitly de-allocate the LLC data and free a6xx_gpu instead. Fixes: 76efc2453d0e ("drm/msm/gpu: Fix crash during system suspend after unbind") Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/588919/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2024-05-04drm/msm/adreno: fix CP cycles stat retrieval on a7xxZan Dobersek1-2/+2
a7xx_submit() should use the a7xx variant of the RBBM_PERFCTR_CP register for retrieving the CP cycles value before and after the submitted command stream execution. Signed-off-by: Zan Dobersek <zdobersek@igalia.com> Fixes: af66706accdf ("drm/msm/a6xx: Add skeleton A7xx support") Patchwork: https://patchwork.freedesktop.org/patch/588445/ Signed-off-by: Rob Clark <robdclark@chromium.org>
2024-05-04drm/msm/a7xx: allow writing to CP_BV counter selection registersZan Dobersek1-4/+4
In addition to the CP_PERFCTR_CP_SEL register range, allow writes to the CP_BV_PERFCTR_CP_SEL registers in the 0x8e0-0x8e6 range for profiling purposes of tools like fdperf and perfetto. Signed-off-by: Zan Dobersek <zdobersek@igalia.com> Patchwork: https://patchwork.freedesktop.org/patch/580548/ [fixup a730_protect size] Signed-off-by: Rob Clark <robdclark@chromium.org>
2024-04-23drm/msm/mdp4: use drmm-managed allocation for mdp4_planeDmitry Baryshkov1-42/+17
Change struct mdp4_plane allocation to use drmm_plane_alloc(). This removes the need to perform any actions on plane destruction. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/546181/ Link: https://lore.kernel.org/r/20230708010407.3871346-17-dmitry.baryshkov@linaro.org
2024-04-23drm/msm/mdp5: use drmm-managed allocation for mdp5_planeDmitry Baryshkov1-28/+6
Change struct mdp5_plane allocation to use drmm_plane_alloc(). This removes the need to perform any actions on plane destruction. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/546167/ Link: https://lore.kernel.org/r/20230708010407.3871346-11-dmitry.baryshkov@linaro.org
2024-04-23drm/msm/dpu: Add callback function pointer check before its callAleksandr Mishin1-1/+3
In dpu_core_irq_callback_handler() callback function pointer is compared to NULL, but then callback function is unconditionally called by this pointer. Fix this bug by adding conditional return. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: c929ac60b3ed ("drm/msm/dpu: allow just single IRQ callback") Signed-off-by: Aleksandr Mishin <amishin@t-argos.ru> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/588237/ Link: https://lore.kernel.org/r/20240408085523.12231-1-amishin@t-argos.ru Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-23drm/msm: drop msm_kms_funcs::get_format() callbackDmitry Baryshkov8-14/+6
Now as all subdrivers were converted to use common database of formats, drop the get_format() callback and use mdp_get_format() directly. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/590431/ Link: https://lore.kernel.org/r/20240420-dpu-format-v2-9-9e93226cbffd@linaro.org
2024-04-23drm/msm: merge dpu format database to MDP formatsDmitry Baryshkov11-708/+571
Finally remove duplication between DPU and generic MDP code by merging DPU format lists to the MDP format database. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/590435/ Link: https://lore.kernel.org/r/20240420-dpu-format-v2-8-9e93226cbffd@linaro.org
2024-04-23drm/msm: convert msm_format::unpack_align_msb to the flagDmitry Baryshkov4-14/+6
Instead of having a u8 or bool field unpack_align_msb, convert it to the flag, this save space in the tables and allows us to handle all booleans in the same way. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/590427/ Link: https://lore.kernel.org/r/20240420-dpu-format-v2-7-9e93226cbffd@linaro.org
2024-04-23drm/msm: convert msm_format::unpack_tight to the flagDmitry Baryshkov7-47/+41
Instead of having a u8 or bool field unpack_tight, convert it to the flag, this save space in the tables and allows us to handle all booleans in the same way. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/590428/ Link: https://lore.kernel.org/r/20240420-dpu-format-v2-6-9e93226cbffd@linaro.org
2024-04-23drm/msm: merge dpu_format and mdp_format in struct msm_formatDmitry Baryshkov28-304/+295
Structures dpu_format and mdp_format are largely the same structures. In order to remove duplication between format databases, merge these two stucture definitions into the global struct msm_format. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/590434/ Link: https://lore.kernel.org/r/20240420-dpu-format-v2-5-9e93226cbffd@linaro.org
2024-04-23drm/msm/dpu: pull format flag definitions to mdp_format.hDmitry Baryshkov9-89/+109
In preparation to merger of formats databases, pull format flag definitions to mdp_format.h header, so that they are visibile to both dpu and mdp drivers. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/590425/ Link: https://lore.kernel.org/r/20240420-dpu-format-v2-4-9e93226cbffd@linaro.org
2024-04-23drm/msm/dpu: in dpu_format replace bitmap with unsigned long fieldDmitry Baryshkov2-18/+16
Using bitmap for the flags results in a clumsy syntax on test_bit, replace it with unsigned long type and simple binary ops. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/590422/ Link: https://lore.kernel.org/r/20240420-dpu-format-v2-3-9e93226cbffd@linaro.org
2024-04-23drm/msm: add arrays listing formats supported by MDP4/MDP5 hardwareDmitry Baryshkov4-42/+80
MDP4 and MDP5 drivers enumerate supported formats each time the plane is created. In preparation to merger of MDP DPU format databases, define precise formats list, so that changes to the database do not cause the driver to add unsupported format to the list. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/590421/ Link: https://lore.kernel.org/r/20240420-dpu-format-v2-2-9e93226cbffd@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm/dpu: use format-related definitions from mdp_common.xml.hDmitry Baryshkov8-219/+169
Instead of having DPU-specific defines, switch to the definitions from the mdp_common.xml.h file. This is the preparation for merged of DPU and MDP format tables. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/590420/ Link: https://lore.kernel.org/r/20240420-dpu-format-v2-1-9e93226cbffd@linaro.org
2024-04-22drm/msm/dpu: Rename `ctx` parameter to `intf` to match other functionsMarijn Suijten1-7/+7
All other functions in dpu_hw_intf name the "self" parameter `intf`, except dpu_hw_intf_setup_timing_engine() and the recently added dpu_hw_intf_program_intf_cmd_cfg(). Clean that up for consistency. Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/589903/ Link: https://lore.kernel.org/r/20240417-drm-msm-initial-dualpipe-dsc-fixes-v1-7-78ae3ee9a697@somainline.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm/dpu: Allow configuring multiple active DSC blocksMarijn Suijten1-3/+6
Just like the active interface and writeback block in ctl_intf_cfg_v1(), and later the rest of the blocks in followup active-CTL fixes or reworks, multiple calls to this function should enable additional DSC blocks instead of overwriting the blocks that are enabled. This pattern is observed in an active-CTL scenario since DPU 5.0.0 where for example bonded-DSI uses a single CTL to drive multiple INTFs, and each encoder calls this function individually with the INTF (hence the pre-existing update instead of overwrite of this bitmask) and DSC blocks it wishes to be enabled, and expects them to be OR'd into the bitmask. The reverse already exists in reset_intf_cfg_v1() where only specified DSC blocks are removed out of the CTL_DSC_ACTIVE bitmask (same for all other blocks and ACTIVE bitmasks), leaving the rest enabled. Fixes: 77f6da90487c ("drm/msm/disp/dpu1: Add DSC support in hw_ctl") Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/589902/ Link: https://lore.kernel.org/r/20240417-drm-msm-initial-dualpipe-dsc-fixes-v1-4-78ae3ee9a697@somainline.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm/dpu: Always flush the slave INTF on the CTLMarijn Suijten1-3/+0
As we can clearly see in a downstream kernel [1], flushing the slave INTF is skipped /only if/ the PPSPLIT topology is active. However, when DPU was originally submitted to mainline PPSPLIT was no longer part of it (seems to have been ripped out before submission), but this clause was incorrectly ported from the original SDE driver. Given that there is no support for PPSPLIT (currently), flushing the slave INTF should /never/ be skipped (as the `if (ppsplit && !master) goto skip;` clause downstream never becomes true). [1]: https://git.codelinaro.org/clo/la/platform/vendor/opensource/display-drivers/-/blob/display-kernel.lnx.5.4.r1-rel/msm/sde/sde_encoder_phys_cmd.c?ref_type=heads#L1131-1139 Fixes: 25fdd5933e4c ("drm/msm: Add SDM845 DPU support") Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/589901/ Link: https://lore.kernel.org/r/20240417-drm-msm-initial-dualpipe-dsc-fixes-v1-3-78ae3ee9a697@somainline.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm/dsi: Print dual-DSI-adjusted pclk instead of original mode pclkMarijn Suijten1-5/+5
When dual-DSI (bonded DSI) was added in commit ed9976a09b48 ("drm/msm/dsi: adjust dsi timing for dual dsi mode") some DBG() prints were not updated, leading to print the original mode->clock rather than the adjusted (typically the mode clock divided by two, though more recently also adjusted for DSC compression) msm_host->pixel_clk_rate which is passed to clk_set_rate() just below. Fix that by printing the actual pixel_clk_rate that is being set. Fixes: ed9976a09b48 ("drm/msm/dsi: adjust dsi timing for dual dsi mode") Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/589896/ Link: https://lore.kernel.org/r/20240417-drm-msm-initial-dualpipe-dsc-fixes-v1-1-78ae3ee9a697@somainline.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm/dsi: simplify connector creationDmitry Baryshkov3-35/+21
Instead of having two functions, msm_dsi_manager_bridge_init() and msm_dsi_manager_ext_bridge_init(), merge them into msm_dsi_manager_connector_init(), moving drm_bridge_attach() to be called from the bridge's attach callback (as most other bridges do). Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/582212/ Link: https://lore.kernel.org/r/20240309-fd-dsi-cleanup-bridges-v1-3-962ebdba82ed@linaro.org
2024-04-22drm/msm/dsi: move next bridge acquisition to dsi_bindDmitry Baryshkov3-7/+19
Currently the MSM DSI driver looks for the next bridge during msm_dsi_modeset_init(). If the bridge is not registered at that point, this might result in -EPROBE_DEFER, which can be problematic that late during the device probe process. Move next bridge acquisition to the dsi_bind state so that probe deferral is returned as early as possible. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/582210/ Link: https://lore.kernel.org/r/20240309-fd-dsi-cleanup-bridges-v1-2-962ebdba82ed@linaro.org
2024-04-22drm/msm/dsi: remove the drm_bridge_attach fallbackDmitry Baryshkov1-25/+11
All the bridges that are being used with the MSM DSI hosts have been converted to support DRM_BRIDGE_ATTACH_NO_CONNECTOR. Drop the fallback code and require DRM_BRIDGE_ATTACH_NO_CONNECTOR to be supported by the downstream bridges. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/582209/ Link: https://lore.kernel.org/r/20240309-fd-dsi-cleanup-bridges-v1-1-962ebdba82ed@linaro.org
2024-04-22drm/msm: Drop msm_read/writelKonrad Dybcio13-45/+42
Totally useless. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Andrew Halaney <ahalaney@redhat.com> Patchwork: https://patchwork.freedesktop.org/patch/588804/ Link: https://lore.kernel.org/r/20240410-topic-msm_rw-v1-1-e1fede9ffaba@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm: Fix gen_header.py for older python3 versionsJon Hunter1-2/+3
The gen_header.py script is failing for older versions of python3 such as python 3.5. Two issues observed with python 3.5 are ... 1. Python 3 versions prior to 3.6 do not support the f-string format. 2. Early python 3 versions do not support the 'required' argument for the argparse add_subparsers(). Fix both of the above so that older versions of python 3 still work. Fixes: 8f7abf0b86fe ("drm/msm: generate headers on the fly") Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/589427/ Link: https://lore.kernel.org/r/20240412165407.42163-1-jonathanh@nvidia.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm: drop A6xx headerDmitry Baryshkov1-9380/+0
Now as the headers are generated during the build step, drop pre-generated copies of the Adreno A6xx header. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585868/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-18-4bdb277a85a1@linaro.org
2024-04-22drm/msm: drop C++ parts of a6xx.xml.hDmitry Baryshkov1-2478/+0
As a preparation to removal of a6xx.xml.h, drop the C++ part of the heder, it is not used by the kernel anyway. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585866/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-17-4bdb277a85a1@linaro.org
2024-04-22drm/msm: drop A6xx GMU headerDmitry Baryshkov1-422/+0
Now as the headers are generated during the build step, drop pre-generated copies of the Adreno A6xx GMU header. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585870/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-16-4bdb277a85a1@linaro.org
2024-04-22drm/msm: drop A5xx headerDmitry Baryshkov1-5572/+0
Now as the headers are generated during the build step, drop pre-generated copies of the Adreno A5xx header. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585865/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-15-4bdb277a85a1@linaro.org
2024-04-22drm/msm: drop A3xx and A4xx headersDmitry Baryshkov2-7647/+0
Now as the headers are generated during the build step, drop pre-generated copies of the Adreno A3xx and A4xx headers. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585869/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-14-4bdb277a85a1@linaro.org
2024-04-22drm/msm: drop A2xx and common headersDmitry Baryshkov3-6593/+0
Now as the headers are generated during the build step, drop pre-generated copies of the Adreno A2xx and common headers. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585861/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-13-4bdb277a85a1@linaro.org
2024-04-22drm/msm: drop display-related headersDmitry Baryshkov12-7456/+0
Now as the headers are generated during the build step, drop pre-generated copies of the display-related headers. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585860/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-12-4bdb277a85a1@linaro.org
2024-04-22drm/msm: generate headers on the flyDmitry Baryshkov2-21/+77
Generate DRM/MSM headers on the fly during kernel build. This removes a need to push register changes to Mesa with the following manual synchronization step. Existing headers will be removed in the following commits (split away to ease reviews). Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585862/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-11-4bdb277a85a1@linaro.org
2024-04-22drm/msm: import gen_header.py script from MesaDmitry Baryshkov1-0/+961
Import the gen_headers.py script from Mesa, commit b5414e716684 ("freedreno/registers: Add license header"). This script will be used to generate MSM register files on the fly during compilation. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585864/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-10-4bdb277a85a1@linaro.org
2024-04-22drm/msm: import A6xx XML display registers databaseDmitry Baryshkov2-0/+5198
Import Adreno registers database for A6xx from the Mesa, commit 639488f924d9 ("freedreno/registers: limit the rules schema"). Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585856/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-9-4bdb277a85a1@linaro.org
2024-04-22drm/msm: import A5xx XML display registers databaseDmitry Baryshkov1-0/+3039
Import Adreno registers database for A5xx from the Mesa, commit 639488f924d9 ("freedreno/registers: limit the rules schema"). Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585857/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-8-4bdb277a85a1@linaro.org
2024-04-22drm/msm: import A2xx-A4xx XML display registers databaseDmitry Baryshkov5-0/+8693
Import Adreno registers database for A2xx-A4xx from the Mesa, commit 639488f924d9 ("freedreno/registers: limit the rules schema"). Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585854/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-7-4bdb277a85a1@linaro.org
2024-04-22drm/msm: import XML display registers databaseDmitry Baryshkov17-0/+4422
Import display-related registers database from the Mesa, commit 639488f924d9 ("freedreno/registers: limit the rules schema"). The msm.xml and mdp_common.xml files were adjusted to drop subdirectory paths. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585852/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-6-4bdb277a85a1@linaro.org
2024-04-22drm/msm: remove dependencies from core onto adreno headersDmitry Baryshkov2-2/+3
Two core driver files include headers from Adreno subdir, which also brings dependency on the Adreno register headers. Rework those includes to remove unnecessary dependency. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585850/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-5-4bdb277a85a1@linaro.org
2024-04-22drm/msm: move msm_gpummu.c to adreno/a2xx_gpummu.cDmitry Baryshkov5-29/+31
The msm_gpummu.c implementation is used only on A2xx and it is tied to the A2xx registers. Rename the source file accordingly. Reviewed-by: Akhil P Oommen <quic_akhilpo@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585846/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-4-4bdb277a85a1@linaro.org
2024-04-22drm/msm/dsi: drop mmss_cc.xml.hDmitry Baryshkov1-131/+0
The mmss_cc.xml.h file describes bits of the MMSS clock controller on APQ8064 / MSM8960 platforms. They are not used by the driver and do not belong to the DRM MSM driver. Drop the file. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585843/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-3-4bdb277a85a1@linaro.org
2024-04-22drm/msm/hdmi: drop qfprom.xml.hDmitry Baryshkov1-61/+0
The qfprom.xml.h contains definitions for the nvmem code. They are not used in the existing code. Also if we were to use them later, we should have used nvmem cell API instead of using these defs. Drop the file. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585848/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-2-4bdb277a85a1@linaro.org
2024-04-22drm/msm/mdp5: add writeback block basesDmitry Baryshkov1-0/+11
In order to stop patching the mdp5 headers, import definitions for the writeback blocks. This part is extracted from the old Rob's patch. Co-developed-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/585842/ Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-1-4bdb277a85a1@linaro.org
2024-04-22drm/msm/dp: Use function arguments for audio operationsBjorn Andersson3-49/+28
The dp_audio read and write operations uses members in struct dp_catalog for passing arguments and return values. This adds unnecessary complexity to the implementation, as it turns out after detangling the logic that no state is actually held in these variables. Clean this up by using function arguments and return values for passing the data. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/585350/ Link: https://lore.kernel.org/r/20240328-msm-dp-cleanup-v2-6-a5aed9798d32@quicinc.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm/dp: Use function arguments for timing configurationBjorn Andersson3-18/+17
dp_catalog_panel_timing_cfg() takes 4 arguments, which are passed from the calling function through members of struct dp_catalog. No state is maintained other than across this call, so switch to function arguments to clean up the code. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/585351/ Link: https://lore.kernel.org/r/20240328-msm-dp-cleanup-v2-5-a5aed9798d32@quicinc.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm/dp: Use function arguments for aux writesBjorn Andersson3-13/+9
The dp_aux write operations takes the data to be operated on through a member of struct dp_catalog, rather than as an argument to the function. No state is maintained other than across the calling of the functions, so replace this member with a function argument. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/585346/ Link: https://lore.kernel.org/r/20240328-msm-dp-cleanup-v2-4-a5aed9798d32@quicinc.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-04-22drm/msm/dp: Remove unused defines and membersBjorn Andersson10-41/+0
Throughout the Qualcomm Displayport driver a number of defines and struct members has become unused, but lingers in the code. Remove these. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/585345/ Link: https://lore.kernel.org/r/20240328-msm-dp-cleanup-v2-3-a5aed9798d32@quicinc.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
generated by cgit v1.2.3 (git 2.39.0) at 2024-09-01 16:57:47 +0300