[PATCH v1 00/10] Add MediaTek ISP7 camera system driver

Laurent Pinchart laurent.pinchart at ideasonboard.com
Mon Nov 18 10:00:39 UTC 2024


Hi Shu-hsiang,

On Wed, Oct 09, 2024 at 07:15:41PM +0800, Shu-hsiang Yang wrote:
> Based on linux-next/master, tag: next-20241008
> 
> The patch set adds the MediaTek ISP7.x camera system hardware driver.
> 
> This driver sets up ISP hardware, handles interrupts, and initializes
> V4L2 device nodes and functions. Moreover, implement V4L2 standard
> video driver that utilizes media framework APIs. It also connects
> the sensors and ISP, bridging with the seninf interface. Communicate
> with SCP co-processor to compose ISP registers in the firmware.
> 
> These patches include CSI received data from sensors, sensor interface
> bridge, raw/YUV image pre-processing, ISP utility and ISP control parts.
> 
> Thank you for reviewing these patches.

Could you please include the v4l2-compliance report for the driver in
the cover letter of the next version ? This is required for all new
drivers. Please use the very latest version of v4l2-compliance, compiled
from the master branch of v4l-utils.

> Shu-hsiang Yang (10):
>   dt-bindings: media: mediatek: add camsys device
>   media: platform: mediatek: add seninf controller
>   media: platform: mediatek: add isp_7x seninf unit
>   media: platform: mediatek: add isp_7x cam-raw unit
>   media: platform: mediatek: add isp_7x camsys unit
>   media: platform: mediatek: add isp_7x utility
>   media: platform: mediatek: add isp_7x video ops
>   media: platform: mediatek: add isp_7x state ctrl
>   media: platform: mediatek: add isp_7x build config
>   uapi: linux: add mediatek isp_7x camsys user api
> 
>  .../media/mediatek/mediatek,cam-raw.yaml      |  169 +
>  .../media/mediatek/mediatek,cam-yuv.yaml      |  148 +
>  .../media/mediatek/mediatek,camisp.yaml       |   71 +
>  .../media/mediatek/mediatek,seninf-core.yaml  |  106 +
>  .../media/mediatek/mediatek,seninf.yaml       |   88 +
>  drivers/media/platform/mediatek/Kconfig       |    1 +
>  drivers/media/platform/mediatek/Makefile      |    2 +
>  drivers/media/platform/mediatek/isp/Kconfig   |   21 +
>  .../platform/mediatek/isp/isp_7x/Makefile     |    7 +
>  .../mediatek/isp/isp_7x/camsys/Makefile       |   16 +
>  .../isp_7x/camsys/kd_imgsensor_define_v4l2.h  |   87 +
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-ctrl.c | 1797 ++++++
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-ctrl.h |  140 +
>  .../isp/isp_7x/camsys/mtk_cam-debug.c         | 1271 ++++
>  .../isp/isp_7x/camsys/mtk_cam-debug.h         |  273 +
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-defs.h |  168 +
>  .../isp/isp_7x/camsys/mtk_cam-dmadbg.h        |  721 +++
>  .../isp/isp_7x/camsys/mtk_cam-feature.c       |   40 +
>  .../isp/isp_7x/camsys/mtk_cam-feature.h       |   26 +
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-fmt.h  |   87 +
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-ipi.h  |  233 +
>  .../isp/isp_7x/camsys/mtk_cam-meta-mt8188.h   | 2436 ++++++++
>  .../isp/isp_7x/camsys/mtk_cam-plat-util.c     |  207 +
>  .../isp/isp_7x/camsys/mtk_cam-plat-util.h     |   16 +
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-pool.c |  393 ++
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-pool.h |   28 +
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-raw.c  | 5359 +++++++++++++++++
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-raw.h  |  325 +
>  .../isp/isp_7x/camsys/mtk_cam-raw_debug.c     |  403 ++
>  .../isp/isp_7x/camsys/mtk_cam-raw_debug.h     |   39 +
>  .../isp/isp_7x/camsys/mtk_cam-regs-mt8188.h   |  382 ++
>  .../isp/isp_7x/camsys/mtk_cam-seninf-def.h    |  193 +
>  .../isp/isp_7x/camsys/mtk_cam-seninf-drv.c    | 1741 ++++++
>  .../isp/isp_7x/camsys/mtk_cam-seninf-drv.h    |   16 +
>  .../isp/isp_7x/camsys/mtk_cam-seninf-hw.h     |  120 +
>  .../isp/isp_7x/camsys/mtk_cam-seninf-if.h     |   28 +
>  .../isp/isp_7x/camsys/mtk_cam-seninf-regs.h   |   40 +
>  .../isp/isp_7x/camsys/mtk_cam-seninf-route.c  |  356 ++
>  .../isp/isp_7x/camsys/mtk_cam-seninf-route.h  |   23 +
>  .../isp/isp_7x/camsys/mtk_cam-seninf.h        |  170 +
>  .../isp/isp_7x/camsys/mtk_cam-timesync.c      |  125 +
>  .../isp/isp_7x/camsys/mtk_cam-timesync.h      |   12 +
>  .../isp/isp_7x/camsys/mtk_cam-ufbc-def.h      |   59 +
>  .../isp/isp_7x/camsys/mtk_cam-video.c         | 1817 ++++++
>  .../isp/isp_7x/camsys/mtk_cam-video.h         |  224 +
>  .../mediatek/isp/isp_7x/camsys/mtk_cam.c      | 4168 +++++++++++++
>  .../mediatek/isp/isp_7x/camsys/mtk_cam.h      |  733 +++
>  .../isp_7x/camsys/mtk_camera-v4l2-controls.h  |   65 +
>  .../isp_7x/camsys/mtk_csi_phy_2_0/Makefile    |    5 +
>  .../mtk_csi_phy_2_0/mtk_cam-seninf-cammux.h   |  911 +++
>  .../mtk_cam-seninf-csi0-cphy.h                |   69 +
>  .../mtk_cam-seninf-csi0-dphy.h                |  139 +
>  .../mtk_cam-seninf-hw_phy_2_0.c               | 2879 +++++++++
>  .../mtk_cam-seninf-mipi-rx-ana-cdphy-csi0a.h  |  257 +
>  .../mtk_cam-seninf-seninf1-csi2.h             |  415 ++
>  .../mtk_cam-seninf-seninf1-mux.h              |  147 +
>  .../mtk_csi_phy_2_0/mtk_cam-seninf-seninf1.h  |   47 +
>  .../mtk_csi_phy_2_0/mtk_cam-seninf-tg1.h      |   49 +
>  .../mtk_csi_phy_2_0/mtk_cam-seninf-top-ctrl.h |   99 +
>  include/uapi/linux/mtkisp_camsys.h            |  227 +
>  60 files changed, 30194 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/media/mediatek/mediatek,cam-raw.yaml
>  create mode 100644 Documentation/devicetree/bindings/media/mediatek/mediatek,cam-yuv.yaml
>  create mode 100644 Documentation/devicetree/bindings/media/mediatek/mediatek,camisp.yaml
>  create mode 100644 Documentation/devicetree/bindings/media/mediatek/mediatek,seninf-core.yaml
>  create mode 100644 Documentation/devicetree/bindings/media/mediatek/mediatek,seninf.yaml
>  create mode 100644 drivers/media/platform/mediatek/isp/Kconfig
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/Makefile
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/Makefile
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/kd_imgsensor_define_v4l2.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-ctrl.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-ctrl.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-debug.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-debug.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-defs.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-dmadbg.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-feature.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-feature.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-fmt.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-ipi.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-meta-mt8188.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-plat-util.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-plat-util.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-pool.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-pool.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-raw.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-raw.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-raw_debug.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-raw_debug.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-regs-mt8188.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-seninf-def.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-seninf-drv.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-seninf-drv.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-seninf-hw.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-seninf-if.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-seninf-regs.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-seninf-route.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-seninf-route.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-seninf.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-timesync.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-timesync.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-ufbc-def.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-video.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam-video.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_cam.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_camera-v4l2-controls.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/Makefile
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-cammux.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-csi0-cphy.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-csi0-dphy.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-hw_phy_2_0.c
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-mipi-rx-ana-cdphy-csi0a.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-seninf1-csi2.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-seninf1-mux.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-seninf1.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-tg1.h
>  create mode 100644 drivers/media/platform/mediatek/isp/isp_7x/camsys/mtk_csi_phy_2_0/mtk_cam-seninf-top-ctrl.h
>  create mode 100644 include/uapi/linux/mtkisp_camsys.h

-- 
Regards,

Laurent Pinchart


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