Re: [PATCH v28 0/4] media: mediatek: support mdp3 on mt8183 platform

Hans Verkuil
2022-08-25T13:26:25Z

Hi Matthias,

On 8/25/22 15:07, Matthias Brugger wrote:
>
>
> On 25/08/2022 04:41, moudy ho wrote:
>> Hi Matthias,
>>
>> As a friendly reminder, I found out that patches 1 and 2 are already on
>> the Hans's git, hopefully it won't cause you any trouble dealing with
>> this series
>>
>
> Thanks for the heads-up I removed them from my tree now.

Thank you, I'll merge them via the media tree. Traditionally media bindings
go through our tree together with the drivers.

Regards,

Hans

>
> Regards,
> Matthias
>
>> Regards,
>> Moudy
>>
>> On Thu, 2022-08-25 at 10:06 +0800, moudy ho wrote:
>>> On Wed, 2022-08-24 at 13:32 +0200, Matthias Brugger wrote:
>>>> Patches 1, 2 and 3 now applied to v6.0-next/dts64
>>>>
>>>> Thanks!
>>>> Matthias
>>>>
>>>
>>> Hi Matthias,
>>>
>>> Thanks for your kind assistance.
>>>
>>> Respectfully,
>>> Moudy
>>>
>>>> On 23/08/2022 04:37, Moudy Ho wrote:
>>>>> Change since v27:
>>>>> - Rebase on v6.0-rc2
>>>>> - Delete duplicate config in MDP3 Kconfig
>>>>> - Relist maintainers in newly added bindings
>>>>> - Minor changes in mtk-mdp3-comp.c and mtk-mdp3-reg.c to
>>>>> avoid unnecessary long line warnings.
>>>>> - The v4l2-compliance test results are the same as v26.
>>>>>
>>>>> Change since v26:
>>>>> - Set MMSYS config from "depend on" to "select" in MDP3 Kconfig
>>>>> to avoid compilation errors of various combinations.
>>>>> - Fix cast to smaller integer type 'enum mdp_comp_type' from
>>>>> 'const void *' in mtk_mdp3_comp.c.
>>>>> - Fix sparse warnings in mtk_mdp3_comp.c.
>>>>> - The v4l2-compliance test results are the same as v26.
>>>>>
>>>>> Change since v25:
>>>>> - Add more COMPILE_TEST config in MDP3 Kconfig
>>>>> - Adjust unnecessary log level in "mdp_m2m_s_selection" function
>>>>> to
>>>>> avoid spamming the kernel log for userspace errors.
>>>>> - The v4l2-compliance test results list is as follows:
>>>>>
>>>>> v4l2-compliance 1.23.0-4942, 32 bits, 32-bit time_t
>>>>> v4l2-compliance SHA: 4cf258c24026 2022-07-28 15:43:45
>>>>>
>>>>> Compliance test for mtk-mdp3 device /dev/video0:
>>>>>
>>>>> Driver Info:
>>>>> Driver name : mtk-mdp3
>>>>> Card type : MediaTek MDP3
>>>>> Bus info : platform:14001000.mdp3-rdma0
>>>>> Driver version : 6.0.0
>>>>> Capabilities : 0x84204000
>>>>> Video Memory-to-Memory Multiplanar
>>>>> Streaming
>>>>> Extended Pix Format
>>>>> Device Capabilities
>>>>> Device Caps : 0x04204000
>>>>> Video Memory-to-Memory Multiplanar
>>>>> Streaming
>>>>> Extended Pix Format
>>>>> Required ioctls:
>>>>> test VIDIOC_QUERYCAP: OK
>>>>> test invalid ioctls: OK
>>>>> Allow for multiple opens:
>>>>> test second /dev/video0 open: OK
>>>>> test VIDIOC_QUERYCAP: OK
>>>>> test VIDIOC_G/S_PRIORITY: OK
>>>>> test for unlimited opens: OK
>>>>> Debug ioctls:
>>>>> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
>>>>> test VIDIOC_LOG_STATUS: OK (Not Supported)
>>>>> Input ioctls:
>>>>> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not
>>>>> Supported)
>>>>> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
>>>>> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
>>>>> test VIDIOC_ENUMAUDIO: OK (Not Supported)
>>>>> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
>>>>> test VIDIOC_G/S_AUDIO: OK (Not Supported)
>>>>> Inputs: 0 Audio Inputs: 0 Tuners: 0
>>>>> Output ioctls:
>>>>> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
>>>>> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
>>>>> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
>>>>> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
>>>>> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
>>>>> Outputs: 0 Audio Outputs: 0 Modulators: 0
>>>>> Input/Output configuration ioctls:
>>>>> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
>>>>> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not
>>>>> Supported)
>>>>> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
>>>>> test VIDIOC_G/S_EDID: OK (Not Supported)
>>>>> Control ioctls:
>>>>> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
>>>>> test VIDIOC_QUERYCTRL: OK
>>>>> test VIDIOC_G/S_CTRL: OK
>>>>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
>>>>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
>>>>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
>>>>> Standard Controls: 4 Private Controls: 0
>>>>> Format ioctls:
>>>>> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
>>>>> test VIDIOC_G/S_PARM: OK (Not Supported)
>>>>> test VIDIOC_G_FBUF: OK (Not Supported)
>>>>> test VIDIOC_G_FMT: OK
>>>>> test VIDIOC_TRY_FMT: OK
>>>>> test VIDIOC_S_FMT: OK
>>>>> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
>>>>> test Cropping: OK
>>>>> test Composing: OK
>>>>> test Scaling: OK
>>>>> Codec ioctls:
>>>>> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
>>>>> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
>>>>> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>>>>> Buffer ioctls:
>>>>> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
>>>>> test VIDIOC_EXPBUF: OK
>>>>> test Requests: OK (Not Supported)
>>>>> test TIME32/64: OK
>>>>> Test input 0:
>>>>> Streaming ioctls:
>>>>> test read/write: OK (Not Supported)
>>>>> test blocking wait: OK
>>>>> <snip>
>>>>> test MMAP (no poll): OK
>>>>> <snip>
>>>>> test MMAP (select): OK
>>>>> <snip>
>>>>> test MMAP (epoll): OK
>>>>> test USERPTR (no poll): OK (Not Supported)
>>>>> test USERPTR (select): OK (Not Supported)
>>>>> test DMABUF: Cannot test, specify --expbuf-device
>>>>> Stream using all formats:
>>>>> <snip>
>>>>> Total for mtk-mdp3 device /dev/video0: 1592, Succeeded: 1592,
>>>>> Failed: 0, Warnings: 0
>>>>>
>>>>> Change since v24:
>>>>> - Rebase on v6.0-rc1.
>>>>>
>>>>> Change since v23:
>>>>> - Rebase on linux-next.
>>>>> - Fix compilation error.
>>>>>
>>>>> Change since v22:
>>>>> - Rebase on linux-next.
>>>>> - Fix typo about MDP3 in Kconfig.
>>>>> - Adjust some non-essential logs to lower levels.
>>>>>
>>>>> Change since v21:
>>>>> - Rebase on linux-next.
>>>>> - Following Hans suggestion, remove redundant kernel logs and
>>>>> revise a few non-functional code to make it clearer.
>>>>> - Remove API abuse to set plane size.
>>>>> - Added VPU send message failure error code for previous
>>>>> shortages.
>>>>>
>>>>> Change since v20:
>>>>> - Rebase on linux-next.
>>>>> - Move the MDP3 GCE events to the corresponding node and adjust
>>>>> the
>>>>> relevant driver settings.
>>>>>
>>>>> Change since v19:
>>>>> - Rebase on linux-next.
>>>>> - Export the function "mdp_cmdq_send" suggected by CK.
>>>>> - Fix "Macro argument reuse" reported by checkpatch.pl
>>>>>
>>>>> Change since v18:
>>>>> - Rebase on linux-next.
>>>>> - Adjust copyright date of MDP3 driver.
>>>>> - Functions renaming as follows:
>>>>> [1] is_output_disable() => is_output_disabled()
>>>>> [2] mdp_component_init() => mdp_comp_config()
>>>>> [3] mdp_component_deinit() => mdp_comp_destroy()
>>>>> [4] mdp_comp_ctx_init() => mdp_comp_ctx_config()
>>>>> [5] mdp_sub_comps_create() => mdp_comp_sub_create()
>>>>> - Document MDP3 10-bit format descriptions in "mtk-mdp3-regs.c".
>>>>> - Add error control for functions mdp_comp_clocks_on and
>>>>> mdp_comp_clock_on.
>>>>> - Moved function "mtk_mutex_put" from function
>>>>> "mdp_comp_destroy"(renamed from mdp_component_deinit) to avoid
>>>>> semantic ambiguity.
>>>>> - For some allocated parameters, assign a value of NULL after
>>>>> freeing
>>>>> to avoid the possibility of repeated use.
>>>>> - Removed unnecessary timestamp pass flow.
>>>>> - About parameters passed by the user in function
>>>>> "mdp_try_fmt_mplane", add relevant checks to
>>>>> clamp them in a reasonable range to avoid the possibility of
>>>>> overflow
>>>>>
>>>>> Change since v17:
>>>>> - Depend on:
>>>>> [1]
>>>>>
>> https://urldefense.com/v3/__https://patchwork.kernel.org/project/linux-mediatek/list/?series=649104__;!!CTRNKA9wMg0ARbw!xBeR0XT4y6ExQRq_RVLLvqrEAiaNTJcM01gt8yzzXtwM3F5J-zx8-TF8imRuenzc$
>>>>>
>>>>> - In response to future CMDQ api changes listed below:
>>>>>
>>>>>
>> https://urldefense.com/v3/__https://patchwork.kernel.org/project/linux-mediatek/patch/20220608144055.27562-1-chunkuang.hu@kernel.org/__;!!CTRNKA9wMg0ARbw!xBeR0XT4y6ExQRq_RVLLvqrEAiaNTJcM01gt8yzzXtwM3F5J-zx8-TF8iul-Frc3$
>>>>>
>>>>> adjust CMDQ flush and callback flow in MDP3.
>>>>>
>>>>> Change since v16:
>>>>> - Rebased on v5.19-rc1
>>>>> - Depend on:
>>>>> [1]
>>>>>
>> https://urldefense.com/v3/__https://patchwork.kernel.org/project/linux-mediatek/list/?series=646131__;!!CTRNKA9wMg0ARbw!xBeR0XT4y6ExQRq_RVLLvqrEAiaNTJcM01gt8yzzXtwM3F5J-zx8-TF8ivEMBOlg$
>>>>>
>>>>> - In response to MUTEX changes, adjust API naming and parameters
>>>>> when
>>>>> used in function "mdp_path_subfrm_require".
>>>>> - Remove unnecessary MDP3 phandle in 8183 dts.
>>>>>
>>>>> Change since v15:
>>>>> - Depend on:
>>>>> [1]
>>>>>
>> https://urldefense.com/v3/__https://patchwork.kernel.org/project/linux-mediatek/list/?series=640926__;!!CTRNKA9wMg0ARbw!xBeR0XT4y6ExQRq_RVLLvqrEAiaNTJcM01gt8yzzXtwM3F5J-zx8-TF8ilOzZXlo$
>>>>>
>>>>> - Split the bindings under ./soc/mediatek into a separate patch.
>>>>> - Fix data abort in "mdp_auto_release_work"
>>>>> - Adjust the steps in the function "mdp_cmdq_send" to make the
>>>>> error handling
>>>>> more reasonable
>>>>>
>>>>> Change since v14:
>>>>> - Rebase on v5.18-rc6
>>>>> - Depend on:
>>>>> [1]
>>>>>
>> https://urldefense.com/v3/__https://patchwork.kernel.org/project/linux-mediatek/list/?series=640926__;!!CTRNKA9wMg0ARbw!xBeR0XT4y6ExQRq_RVLLvqrEAiaNTJcM01gt8yzzXtwM3F5J-zx8-TF8ilOzZXlo$
>>>>>
>>>>> - In response to CMDQ API change, replace the function
>>>>> "cmdq_pkt_flush_async"
>>>>> with the standard APIs of mbox
>>>>> - Fix the description of "mediatek,gce-client-reg" property in
>>>>> MDP3-related
>>>>> bindings
>>>>>
>>>>> Change since v13:
>>>>> - Rebase on v5.18-rc4
>>>>> - Depend on:
>>>>> [1]
>>>>>
>> https://urldefense.com/v3/__https://patchwork.kernel.org/project/linux-mediatek/list/?series=636041__;!!CTRNKA9wMg0ARbw!xBeR0XT4y6ExQRq_RVLLvqrEAiaNTJcM01gt8yzzXtwM3F5J-zx8-TF8itpp6cBE$
>>>>>
>>>>> - Remove advanced functionality about ISP settings for direct
>>>>> link
>>>>> cases.
>>>>> - Remove the software designation in the mt8183 dts and
>>>>> revise corresponding bindings.
>>>>>
>>>>> Change since v12:
>>>>> - Rebase on linux-next
>>>>> - Depend on:
>>>>> [1]
>>>>>
>> https://urldefense.com/v3/__https://patchwork.kernel.org/project/linux-mediatek/list/?series=630948__;!!CTRNKA9wMg0ARbw!xBeR0XT4y6ExQRq_RVLLvqrEAiaNTJcM01gt8yzzXtwM3F5J-zx8-TF8immtSFit$
>>>>>
>>>>> - Remove messages related to routing information in MDP3, and
>>>>> leave
>>>>> the related
>>>>> settings in MMSYS.
>>>>> - Remove unnecessary phandle and redundant property in RDMA dt-
>>>>> binding and
>>>>> adjust the corresponding driver.
>>>>> - Revise MDP3 node name in dts.
>>>>> - Removed unnecessary functions, mutex and work queue in MDP3
>>>>> driver
>>>>> - Fixed format mapping error for V4L2_PIX_FMT_RGB565X
>>>>>
>>>>> Change since v11:
>>>>> - Rebase on linux-next tag:next-20220316
>>>>> - Depend on:
>>>>> [1]
>>>>>
>> https://urldefense.com/v3/__https://patchwork.kernel.org/project/linux-mediatek/list/?series=624281__;!!CTRNKA9wMg0ARbw!xBeR0XT4y6ExQRq_RVLLvqrEAiaNTJcM01gt8yzzXtwM3F5J-zx8-TF8iu7IwX8m$
>>>>>
>>>>> - Remove redundant hardware index in data-binding suggested by
>>>>> Rob
>>>>> Herring.
>>>>> - Referring to Rob Herring's suggestion to improve some
>>>>> descriptions in the
>>>>> RDMA dt-binding
>>>>> - Move MDP3 file folder from "./drive/media/platform/mtk-mdp3" to
>>>>> "./driver/media/platform/mediatek/mdp3"
>>>>> - Fixed the V4L2 and MDP color format mapping error in RGB565
>>>>> which
>>>>> checked by Benjamin Gaignard
>>>>>
>>>>> Change since v10:
>>>>> - The routing table needs to be discarded, and the calculation
>>>>> result
>>>>> on the SCP side is used to write a suitable mux setting for
>>>>> 1 input port and 2 output ports.
>>>>> - Adjust dts parsing flow to remove redundant HW IDs.
>>>>> - Fix memory leak caused by no free path information in function
>>>>> "mdp_cmdq_send".
>>>>>
>>>>> Change since v9:
>>>>> - Keep only the MDP3 driver patches and split the remaining mmsys
>>>>> and
>>>>> mutex patches into another mail.
>>>>> - Move mutex mod settings to corresponding driver and make
>>>>> relevant
>>>>> adjustments
>>>>> for this in MDP3 driver.
>>>>> - Fix compile warning reported by kernel test robot.
>>>>>
>>>>> Change since v8:
>>>>> - Rebase on v5.16-rc2.
>>>>> - Refer to Angelo's suggestion, adjust the register writing
>>>>> format
>>>>> to increase
>>>>> readability and significance.
>>>>> - Refer to Angelo's suggestion, adjust or reduce inappropriate
>>>>> debugging
>>>>> messages.
>>>>> - Refer to Rob Herring's suggestion to correct the the binding
>>>>> file
>>>>> to make it with the specification.
>>>>> - Fix compile warning reported by kernel test robot.
>>>>>
>>>>> Change since v7:
>>>>> - Rebase on v5.15-rc6.
>>>>> - Revise several V4L2 M2M settings to pass v4l2-compliance test.
>>>>> - Integrate those same component dt-binding documents of DRM and
>>>>> MDP, and
>>>>> move them under the MMSYS domain.
>>>>> - Split MMSYS and MUTEX into two different files according to
>>>>> their functional properties.
>>>>>
>>>>> Changes since v6:
>>>>> - Refactor GCE event to corresponding node.
>>>>> - Fix dt_binding_check fail.
>>>>> - Fix compilation errors.
>>>>>
>>>>> Changes since v5:
>>>>> - Rebase on v5.14-rc6.
>>>>> - Move MMSYS/Mutex settings to corresponding driver.
>>>>> - Revise the software license description and copyright.
>>>>> - Remove unnecessary enum. or definitions.
>>>>> - Optimize platform/chip definition conditions.
>>>>> - Use general printing functions instead of MDP3 private ones.
>>>>> - Fix compile warning.
>>>>>
>>>>> Changes since v4:
>>>>> - Rebase on v5.13-rc1.
>>>>> - Remove the CMDQ flush flow to match the CMDQ API change.
>>>>> - Integrate four of MDP's direct-link subcomponents into MDP
>>>>> controller node
>>>>> from syscon node to avoid illegal clock usage.
>>>>> - Rewrite dt-binding in a JSON compatible subset of YAML
>>>>> - Fix a bit of macro argument precedence.
>>>>>
>>>>> Changes since v3:
>>>>> - Rebase on v5.9-rc1.
>>>>> - modify code for review comment from Rob Herring, cancel
>>>>> multiple
>>>>> nodes using
>>>>> same register base situation.
>>>>> - control IOMMU port through pm runtime get/put to DMA
>>>>> components'
>>>>> device.
>>>>> - SCP(VPU) driver revision.
>>>>> - stop queuing jobs(remove flush_workqueue()) after
>>>>> mdp_m2m_release().
>>>>> - add computation of plane address with data_offset.
>>>>> - fix scale ratio check issue.
>>>>> - add default v4l2_format setting.
>>>>>
>>>>> Changes since v2:
>>>>> - modify code for review comment from Tomasz Figa & Alexandre
>>>>> Courbot
>>>>> - review comment from Rob Herring will offer code revision in v4,
>>>>> due to
>>>>> it's related to device node modification, will need to modify
>>>>> code
>>>>> architecture
>>>>>
>>>>> Changes since v1:
>>>>> - modify code for CMDQ v3 API support
>>>>> - EC ipi cmd migration
>>>>> - fix compliance test fail item (m2m cmd with -f) due to there is
>>>>> two problem in
>>>>> runing all format(-f) cmd:
>>>>> 1. out of memory before test complete
>>>>> Due to capture buffer mmap (refcount + 1) after reqbuf
>>>>> but
>>>>> seems
>>>>> no corresponding munmap called before device close.
>>>>> There are total 12XX items(formats) in format test and
>>>>> each format
>>>>> alloc 8 capture/output buffers.
>>>>> 2. unceasingly captureBufs() (randomly)
>>>>> Seems the break statement didn't catch the count == 0
>>>>> situation:
>>>>> In v4l2-test-buffers.cpp, function: captureBufs()
>>>>> ...
>>>>> count--;
>>>>> if (!node->is_m2m && !count)
>>>>> break;
>>>>> Log is as attachment
>>>>>
>>>>> Hi,
>>>>>
>>>>> This patch is used to present Media Data Path 3 (MDP3)
>>>>> which provided scaling and color format conversion.
>>>>> support using GCE to write register in critical time limitation.
>>>>> support V4L2 m2m device control.
>>>>>
>>>>>
>>>>> Moudy Ho (4):
>>>>> dt-binding: mediatek: add bindings for MediaTek MDP3
>>>>> components
>>>>> dt-binding: mediatek: add bindings for MediaTek CCORR and WDMA
>>>>> arm64: dts: mt8183: add MediaTek MDP3 nodes
>>>>> media: platform: mtk-mdp3: add MediaTek MDP3 driver
>>>>>
>>>>> .../bindings/media/mediatek,mdp3-rdma.yaml | 95 ++
>>>>> .../bindings/media/mediatek,mdp3-rsz.yaml | 77 ++
>>>>> .../bindings/media/mediatek,mdp3-wrot.yaml | 80 ++
>>>>> .../bindings/soc/mediatek/mediatek,ccorr.yaml | 68 ++
>>>>> .../bindings/soc/mediatek/mediatek,wdma.yaml | 81 ++
>>>>> arch/arm64/boot/dts/mediatek/mt8183.dtsi | 63 +
>>>>> drivers/media/platform/mediatek/Kconfig | 1 +
>>>>> drivers/media/platform/mediatek/Makefile | 1 +
>>>>> drivers/media/platform/mediatek/mdp3/Kconfig | 20 +
>>>>> drivers/media/platform/mediatek/mdp3/Makefile | 6 +
>>>>> .../platform/mediatek/mdp3/mdp_reg_ccorr.h | 19 +
>>>>> .../platform/mediatek/mdp3/mdp_reg_rdma.h | 65 ++
>>>>> .../platform/mediatek/mdp3/mdp_reg_rsz.h | 39 +
>>>>> .../platform/mediatek/mdp3/mdp_reg_wdma.h | 47 +
>>>>> .../platform/mediatek/mdp3/mdp_reg_wrot.h | 55 +
>>>>> .../platform/mediatek/mdp3/mtk-img-ipi.h | 290 +++++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-cmdq.c | 466 ++++++++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-cmdq.h | 43 +
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-comp.c | 1033
>>>>> +++++++++++++++++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-comp.h | 186 +++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-core.c | 357 ++++++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-core.h | 94 ++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-m2m.c | 724
>>>>> ++++++++++++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-m2m.h | 48 +
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-regs.c | 735
>>>>> ++++++++++++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-regs.h | 373 ++++++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-vpu.c | 313 +++++
>>>>> .../platform/mediatek/mdp3/mtk-mdp3-vpu.h | 78 ++
>>>>> 28 files changed, 5457 insertions(+)
>>>>> create mode 100644
>>>>> Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml
>>>>> create mode 100644
>>>>> Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml
>>>>> create mode 100644
>>>>> Documentation/devicetree/bindings/media/mediatek,mdp3-wrot.yaml
>>>>> create mode 100644
>>>>> Documentation/devicetree/bindings/soc/mediatek/mediatek,ccorr.yam
>>>>> l
>>>>> create mode 100644
>>>>> Documentation/devicetree/bindings/soc/mediatek/mediatek,wdma.yaml
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/Kconfig
>>>>> create mode 100644
>>>>> drivers/media/platform/mediatek/mdp3/Makefile
>>>>> create mode 100644
>>>>> drivers/media/platform/mediatek/mdp3/mdp_reg_ccorr.h
>>>>> create mode 100644
>>>>> drivers/media/platform/mediatek/mdp3/mdp_reg_rdma.h
>>>>> create mode 100644
>>>>> drivers/media/platform/mediatek/mdp3/mdp_reg_rsz.h
>>>>> create mode 100644
>>>>> drivers/media/platform/mediatek/mdp3/mdp_reg_wdma.h
>>>>> create mode 100644
>>>>> drivers/media/platform/mediatek/mdp3/mdp_reg_wrot.h
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> img-
>>>>> ipi.h
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> cmdq.c
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> cmdq.h
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> comp.c
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> comp.h
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> core.c
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> core.h
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> m2m.c
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> m2m.h
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> regs.c
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> regs.h
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> vpu.c
>>>>> create mode 100644 drivers/media/platform/mediatek/mdp3/mtk-
>>>>> mdp3-
>>>>> vpu.h
>>>>>
>>