.../admin-guide/media/nxp-neoisp-diagram.dot | 22 + .../admin-guide/media/nxp-neoisp.dot | 16 + .../admin-guide/media/nxp-neoisp.rst | 189 ++ .../admin-guide/media/v4l-drivers.rst | 1 + .../devicetree/bindings/media/nxp,neoisp.yaml | 65 + .../userspace-api/media/v4l/meta-formats.rst | 1 + .../media/v4l/metafmt-nxp-neoisp.rst | 114 + .../userspace-api/media/v4l/v4l2-isp.rst | 42 +- MAINTAINERS | 9 + .../boot/dts/freescale/imx95-19x19-evk.dts | 4 + arch/arm64/boot/dts/freescale/imx95.dtsi | 11 + drivers/media/platform/nxp/Kconfig | 1 + drivers/media/platform/nxp/Makefile | 1 + drivers/media/platform/nxp/neoisp/Kconfig | 15 + drivers/media/platform/nxp/neoisp/Makefile | 8 + drivers/media/platform/nxp/neoisp/neoisp.h | 270 ++ .../media/platform/nxp/neoisp/neoisp_ctx.c | 2798 +++++++++++++++++ .../media/platform/nxp/neoisp/neoisp_ctx.h | 85 + .../platform/nxp/neoisp/neoisp_debugfs.c | 503 +++ .../media/platform/nxp/neoisp/neoisp_fmt.h | 509 +++ drivers/media/platform/nxp/neoisp/neoisp_hw.h | 577 ++++ .../media/platform/nxp/neoisp/neoisp_main.c | 1999 ++++++++++++ .../media/platform/nxp/neoisp/neoisp_nodes.h | 60 + .../media/platform/nxp/neoisp/neoisp_regs.h | 2501 +++++++++++++++ drivers/media/v4l2-core/v4l2-ioctl.c | 4 + include/media/v4l2-isp.h | 13 + include/uapi/linux/media/nxp/nxp_neoisp.h | 1968 ++++++++++++ include/uapi/linux/media/v4l2-isp.h | 85 + include/uapi/linux/v4l2-controls.h | 6 + include/uapi/linux/videodev2.h | 6 + 30 files changed, 11880 insertions(+), 3 deletions(-) create mode 100644 Documentation/admin-guide/media/nxp-neoisp-diagram.dot create mode 100644 Documentation/admin-guide/media/nxp-neoisp.dot create mode 100644 Documentation/admin-guide/media/nxp-neoisp.rst create mode 100644 Documentation/devicetree/bindings/media/nxp,neoisp.yaml create mode 100644 Documentation/userspace-api/media/v4l/metafmt-nxp-neoisp.rst create mode 100644 drivers/media/platform/nxp/neoisp/Kconfig create mode 100644 drivers/media/platform/nxp/neoisp/Makefile create mode 100644 drivers/media/platform/nxp/neoisp/neoisp.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.c create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_debugfs.c create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_fmt.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_hw.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_main.c create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_nodes.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_regs.h create mode 100644 include/uapi/linux/media/nxp/nxp_neoisp.h
Hi all, This RFC patch series introduces the NXP Neo Image Signal Processor (ISP) driver, used in the NXP i.MX95 SoC and future devices in the i.MX9 family. The series also includes updates to the generic v4l2-isp interface to support extended statistics required by the Neo ISP. The Neo ISP processes one or more camera streams, converting RAW formats into YUV or RGB outputs. Its architecture is largely influenced by the PISP driver. The hardware supports up to eight contexts, with three sink pads (main input, HDR input, and parameter buffers) and three source pads (RGB output, IR output, and statistics metadata). At this stage, both legacy (fixed-size) and extensible (dynamic-size) parameter/statistics buffers are supported through the generic v4l2-isp framework, similar to rkisp1 and Mali-C55. The driver currently supports M2M operation; direct CSI-to-ISP streaming is not yet implemented. This series is posted as RFC because extending the v4l2-isp interface may overlap with ongoing work. If similar development already exists, I am happy to rebase or adapt the series accordingly. If preferred, the series can also be split into two parts: the v4l2-isp rework and the Neo ISP driver introduction. A few checkpatch warnings in v4l2-ioctl.c remain intentionally to stay consistent with the existing style in that file. Testing was performed on the i.MX95 EVK using the media/next kernel in standalone M2M mode. End-to-end camera-to-ISP capture has been validated using the downstream NXP kernel, as some hardware dependencies are not yet upstreamed. Thanks, Antoine --- Here are v4l2-compliance test results: v4l2-compliance 1.28.1-5233, 64 bits, 64-bit time_t v4l2-compliance SHA: fc15e229d9d3 2024-07-23 19:22:15 Compliance test for neoisp device /dev/media0: Media Driver Info: Driver name : neoisp Model : neoisp Serial : Bus info : platform:4ae00000.isp Media version : 6.19.0 Hardware revision: 0x00000002 (2) Driver version : 6.19.0 Required ioctls: test MEDIA_IOC_DEVICE_INFO: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/media0 open: OK test MEDIA_IOC_DEVICE_INFO: OK test for unlimited opens: OK Media Controller ioctls: test MEDIA_IOC_G_TOPOLOGY: OK Entities: 7 Interfaces: 7 Pads: 12 Links: 13 test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK test MEDIA_IOC_SETUP_LINK: OK Total for neoisp device /dev/media0: 8, Succeeded: 8, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for neoisp device /dev/video0: Driver Info: Driver name : neoisp Card type : neoisp Bus info : platform:4ae00000.isp Driver version : 6.19.0 Capabilities : 0x8ca03000 Video Capture Multiplanar Video Output Multiplanar Metadata Capture Metadata Output Streaming Extended Pix Format Device Capabilities Device Caps : 0x04202000 Video Output Multiplanar Streaming Extended Pix Format Media Driver Info: Driver name : neoisp Model : neoisp Serial : Bus info : platform:4ae00000.isp Media version : 6.19.0 Hardware revision: 0x00000002 (2) Driver version : 6.19.0 Interface Info: ID : 0x0300000a Type : V4L Video Entity Info: ID : 0x00000008 (8) Name : neoisp-input0 Function : V4L2 I/O Pad 0x01000009 : 0: Source Link 0x0200000c: to remote pad 0x1000002 of entity 'neoisp' (Image Signal Processor): Data, Enabled, Immutable Required ioctls: test MC information (see 'Media Driver Info' above): OK 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 (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 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 (Not Supported) 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 CREATE_BUFS maximum buffers: OK test VIDIOC_REMOVE_BUFS: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) Total for neoisp device /dev/video0: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for neoisp device /dev/video1: Driver Info: Driver name : neoisp Card type : neoisp Bus info : platform:4ae00000.isp Driver version : 6.19.0 Capabilities : 0x8ca03000 Video Capture Multiplanar Video Output Multiplanar Metadata Capture Metadata Output Streaming Extended Pix Format Device Capabilities Device Caps : 0x04202000 Video Output Multiplanar Streaming Extended Pix Format Media Driver Info: Driver name : neoisp Model : neoisp Serial : Bus info : platform:4ae00000.isp Media version : 6.19.0 Hardware revision: 0x00000002 (2) Driver version : 6.19.0 Interface Info: ID : 0x03000010 Type : V4L Video Entity Info: ID : 0x0000000e (14) Name : neoisp-input1 Function : V4L2 I/O Pad 0x0100000f : 0: Source Link 0x02000012: to remote pad 0x1000003 of entity 'neoisp' (Image Signal Processor): Data Required ioctls: test MC information (see 'Media Driver Info' above): OK test VIDIOC_QUERYCAP: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/video1 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 (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 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 (Not Supported) 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 CREATE_BUFS maximum buffers: OK test VIDIOC_REMOVE_BUFS: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) Total for neoisp device /dev/video1: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for neoisp device /dev/video2: Driver Info: Driver name : neoisp Card type : neoisp Bus info : platform:4ae00000.isp Driver version : 6.19.0 Capabilities : 0x8ca03000 Video Capture Multiplanar Video Output Multiplanar Metadata Capture Metadata Output Streaming Extended Pix Format Device Capabilities Device Caps : 0x0c200000 Metadata Output Streaming Extended Pix Format Media Driver Info: Driver name : neoisp Model : neoisp Serial : Bus info : platform:4ae00000.isp Media version : 6.19.0 Hardware revision: 0x00000002 (2) Driver version : 6.19.0 Interface Info: ID : 0x03000016 Type : V4L Video Entity Info: ID : 0x00000014 (20) Name : neoisp-params Function : V4L2 I/O Pad 0x01000015 : 0: Source Link 0x02000018: to remote pad 0x1000004 of entity 'neoisp' (Image Signal Processor): Data, Enabled Required ioctls: test MC information (see 'Media Driver Info' above): OK test VIDIOC_QUERYCAP: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/video2 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 (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 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 (Not Supported) test Composing: OK (Not Supported) test Scaling: OK (Not Supported) 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 CREATE_BUFS maximum buffers: OK test VIDIOC_REMOVE_BUFS: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) Total for neoisp device /dev/video2: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for neoisp device /dev/video3: Driver Info: Driver name : neoisp Card type : neoisp Bus info : platform:4ae00000.isp Driver version : 6.19.0 Capabilities : 0x8ca03000 Video Capture Multiplanar Video Output Multiplanar Metadata Capture Metadata Output Streaming Extended Pix Format Device Capabilities Device Caps : 0x04201000 Video Capture Multiplanar Streaming Extended Pix Format Media Driver Info: Driver name : neoisp Model : neoisp Serial : Bus info : platform:4ae00000.isp Media version : 6.19.0 Hardware revision: 0x00000002 (2) Driver version : 6.19.0 Interface Info: ID : 0x0300001c Type : V4L Video Entity Info: ID : 0x0000001a (26) Name : neoisp-frame Function : V4L2 I/O Pad 0x0100001b : 0: Sink Link 0x0200001e: from remote pad 0x1000005 of entity 'neoisp' (Image Signal Processor): Data, Enabled Required ioctls: test MC information (see 'Media Driver Info' above): OK test VIDIOC_QUERYCAP: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/video3 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 (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 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 (Not Supported) test Composing: OK (Not Supported) 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 CREATE_BUFS maximum buffers: OK test VIDIOC_REMOVE_BUFS: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) Total for neoisp device /dev/video3: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for neoisp device /dev/video4: Driver Info: Driver name : neoisp Card type : neoisp Bus info : platform:4ae00000.isp Driver version : 6.19.0 Capabilities : 0x8ca03000 Video Capture Multiplanar Video Output Multiplanar Metadata Capture Metadata Output Streaming Extended Pix Format Device Capabilities Device Caps : 0x04201000 Video Capture Multiplanar Streaming Extended Pix Format Media Driver Info: Driver name : neoisp Model : neoisp Serial : Bus info : platform:4ae00000.isp Media version : 6.19.0 Hardware revision: 0x00000002 (2) Driver version : 6.19.0 Interface Info: ID : 0x03000022 Type : V4L Video Entity Info: ID : 0x00000020 (32) Name : neoisp-ir Function : V4L2 I/O Pad 0x01000021 : 0: Sink Link 0x02000024: from remote pad 0x1000006 of entity 'neoisp' (Image Signal Processor): Data Required ioctls: test MC information (see 'Media Driver Info' above): OK test VIDIOC_QUERYCAP: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/video4 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 (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 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 (Not Supported) test Composing: OK (Not Supported) 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 CREATE_BUFS maximum buffers: OK test VIDIOC_REMOVE_BUFS: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) Total for neoisp device /dev/video4: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for neoisp device /dev/video5: Driver Info: Driver name : neoisp Card type : neoisp Bus info : platform:4ae00000.isp Driver version : 6.19.0 Capabilities : 0x8ca03000 Video Capture Multiplanar Video Output Multiplanar Metadata Capture Metadata Output Streaming Extended Pix Format Device Capabilities Device Caps : 0x04a00000 Metadata Capture Streaming Extended Pix Format Media Driver Info: Driver name : neoisp Model : neoisp Serial : Bus info : platform:4ae00000.isp Media version : 6.19.0 Hardware revision: 0x00000002 (2) Driver version : 6.19.0 Interface Info: ID : 0x03000028 Type : V4L Video Entity Info: ID : 0x00000026 (38) Name : neoisp-stats Function : V4L2 I/O Pad 0x01000027 : 0: Sink Link 0x0200002a: from remote pad 0x1000007 of entity 'neoisp' (Image Signal Processor): Data, Enabled Required ioctls: test MC information (see 'Media Driver Info' above): OK test VIDIOC_QUERYCAP: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/video5 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 (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 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 (Not Supported) test Composing: OK (Not Supported) test Scaling: OK (Not Supported) 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 CREATE_BUFS maximum buffers: OK test VIDIOC_REMOVE_BUFS: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) Total for neoisp device /dev/video5: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for neoisp device /dev/v4l-subdev0: Driver Info: Driver version : 6.19.0 Capabilities : 0x00000000 Client Capabilities: 0x0000000000000002 interval-uses-which Media Driver Info: Driver name : neoisp Model : neoisp Serial : Bus info : platform:4ae00000.isp Media version : 6.19.0 Hardware revision: 0x00000002 (2) Driver version : 6.19.0 Interface Info: ID : 0x0300002c Type : V4L Sub-Device Entity Info: ID : 0x00000001 (1) Name : neoisp Function : Image Signal Processor Pad 0x01000002 : 0: Sink Link 0x0200000c: from remote pad 0x1000009 of entity 'neoisp-input0' (V4L2 I/O): Data, Enabled, Immutable Pad 0x01000003 : 1: Sink Link 0x02000012: from remote pad 0x100000f of entity 'neoisp-input1' (V4L2 I/O): Data Pad 0x01000004 : 2: Sink Link 0x02000018: from remote pad 0x1000015 of entity 'neoisp-params' (V4L2 I/O): Data, Enabled Pad 0x01000005 : 3: Source Link 0x0200001e: to remote pad 0x100001b of entity 'neoisp-frame' (V4L2 I/O): Data, Enabled Pad 0x01000006 : 4: Source Link 0x02000024: to remote pad 0x1000021 of entity 'neoisp-ir' (V4L2 I/O): Data Pad 0x01000007 : 5: Source Link 0x0200002a: to remote pad 0x1000027 of entity 'neoisp-stats' (V4L2 I/O): Data, Enabled Required ioctls: test MC information (see 'Media Driver Info' above): OK test VIDIOC_SUDBEV_QUERYCAP: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/v4l-subdev0 open: OK test VIDIOC_SUBDEV_QUERYCAP: OK test for unlimited opens: OK Debug ioctls: 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) Sub-Device ioctls (Sink Pad 0): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) Sub-Device ioctls (Sink Pad 1): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) Sub-Device ioctls (Sink Pad 2): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) Sub-Device ioctls (Source Pad 3): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) Sub-Device ioctls (Source Pad 4): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) Sub-Device ioctls (Source Pad 5): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: 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: 1 Private Controls: 1 Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not Supported) test VIDIOC_G/S_PARM: OK (Not Supported) test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK (Not Supported) test VIDIOC_TRY_FMT: OK (Not Supported) test VIDIOC_S_FMT: OK (Not Supported) test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK (Not Supported) test Composing: OK (Not Supported) test Scaling: OK (Not Supported) 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 (Not Supported) test CREATE_BUFS maximum buffers: OK test VIDIOC_REMOVE_BUFS: OK test VIDIOC_EXPBUF: OK (Not Supported) test Requests: OK (Not Supported) Total for neoisp device /dev/v4l-subdev0: 88, Succeeded: 88, Failed: 0, Warnings: 0 Grand Total for neoisp device /dev/media0: 384, Succeeded: 384, Failed: 0, Warnings: 0 --- Antoine Bouyer (11): media: uapi: v4l2-isp: Add v4l2 ISP extensible statistics definitions media: v4l2-isp: Add helper function to compute extended stats size media: Documentation: uapi: Update V4L2 ISP for extensible stats media: Documentation: Add NXP neoisp driver documentation dt-bindings: media: Add nxp neoisp support media: v4l2-ctrls: Add user control base for NXP neoisp controls media: Add meta formats supported by NXP neoisp driver media: uapi: Add NXP NEOISP user interface header file media: platform: Add NXP Neoisp Image Signal Processor media: platform: neoisp: Add debugfs support arm64: dts: freescale: imx95: Add NXP neoisp device tree node .../admin-guide/media/nxp-neoisp-diagram.dot | 22 + .../admin-guide/media/nxp-neoisp.dot | 16 + .../admin-guide/media/nxp-neoisp.rst | 189 ++ .../admin-guide/media/v4l-drivers.rst | 1 + .../devicetree/bindings/media/nxp,neoisp.yaml | 65 + .../userspace-api/media/v4l/meta-formats.rst | 1 + .../media/v4l/metafmt-nxp-neoisp.rst | 114 + .../userspace-api/media/v4l/v4l2-isp.rst | 42 +- MAINTAINERS | 9 + .../boot/dts/freescale/imx95-19x19-evk.dts | 4 + arch/arm64/boot/dts/freescale/imx95.dtsi | 11 + drivers/media/platform/nxp/Kconfig | 1 + drivers/media/platform/nxp/Makefile | 1 + drivers/media/platform/nxp/neoisp/Kconfig | 15 + drivers/media/platform/nxp/neoisp/Makefile | 8 + drivers/media/platform/nxp/neoisp/neoisp.h | 270 ++ .../media/platform/nxp/neoisp/neoisp_ctx.c | 2798 +++++++++++++++++ .../media/platform/nxp/neoisp/neoisp_ctx.h | 85 + .../platform/nxp/neoisp/neoisp_debugfs.c | 503 +++ .../media/platform/nxp/neoisp/neoisp_fmt.h | 509 +++ drivers/media/platform/nxp/neoisp/neoisp_hw.h | 577 ++++ .../media/platform/nxp/neoisp/neoisp_main.c | 1999 ++++++++++++ .../media/platform/nxp/neoisp/neoisp_nodes.h | 60 + .../media/platform/nxp/neoisp/neoisp_regs.h | 2501 +++++++++++++++ drivers/media/v4l2-core/v4l2-ioctl.c | 4 + include/media/v4l2-isp.h | 13 + include/uapi/linux/media/nxp/nxp_neoisp.h | 1968 ++++++++++++ include/uapi/linux/media/v4l2-isp.h | 85 + include/uapi/linux/v4l2-controls.h | 6 + include/uapi/linux/videodev2.h | 6 + 30 files changed, 11880 insertions(+), 3 deletions(-) create mode 100644 Documentation/admin-guide/media/nxp-neoisp-diagram.dot create mode 100644 Documentation/admin-guide/media/nxp-neoisp.dot create mode 100644 Documentation/admin-guide/media/nxp-neoisp.rst create mode 100644 Documentation/devicetree/bindings/media/nxp,neoisp.yaml create mode 100644 Documentation/userspace-api/media/v4l/metafmt-nxp-neoisp.rst create mode 100644 drivers/media/platform/nxp/neoisp/Kconfig create mode 100644 drivers/media/platform/nxp/neoisp/Makefile create mode 100644 drivers/media/platform/nxp/neoisp/neoisp.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.c create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_debugfs.c create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_fmt.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_hw.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_main.c create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_nodes.h create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_regs.h create mode 100644 include/uapi/linux/media/nxp/nxp_neoisp.h -- 2.52.0
Hi Antoine, On 1/23/26 09:09, Antoine Bouyer wrote: > [...] > This series is posted as RFC because extending the v4l2-isp interface may > overlap with ongoing work. If similar development already exists, I am > happy to rebase or adapt the series accordingly. If preferred, the series > can also be split into two parts: the v4l2-isp rework and the Neo ISP > driver introduction. I would be a huge fan of this split, at least when you submit the first non-RFC patch series. > > [...] Thanks and best regards, Michael
Hi Antoine, On 1/23/26 09:09, Antoine Bouyer wrote: > Hi all, > > This RFC patch series introduces the NXP Neo Image Signal Processor (ISP) > driver, used in the NXP i.MX95 SoC and future devices in the i.MX9 family. > The series also includes updates to the generic v4l2-isp interface to > support extended statistics required by the Neo ISP. > > The Neo ISP processes one or more camera streams, converting RAW formats > into YUV or RGB outputs. Its architecture is largely influenced by the > PISP driver. The hardware supports up to eight contexts, with three sink > pads (main input, HDR input, and parameter buffers) and three source pads > (RGB output, IR output, and statistics metadata). > > At this stage, both legacy (fixed-size) and extensible (dynamic-size) > parameter/statistics buffers are supported through the generic v4l2-isp > framework, similar to rkisp1 and Mali-C55. The driver currently supports > M2M operation; direct CSI-to-ISP streaming is not yet implemented. How do you envisage the direct CSI-to-ISP streaming shall be supported? - How shall the final media graph(s) look like? - How many media devices are registered and which driver registers it or them? - How can the user decide whether direct (csi2isp) or indirect (mem2mem) streaming shall be used? While it is certainly OK to introduce this support only at a later stage, it makes sense to consider this right from the start to avoid some nasty changes e.g. in how this hardware is exposed to user space. Also, we are facing a similiar challenge with recent Rockchip ISP hardware (RK3588, RK3576, ...) and it would be great to hear your thoughts about that. Thanks in advance and best regards, Michael > > This series is posted as RFC because extending the v4l2-isp interface may > overlap with ongoing work. If similar development already exists, I am > happy to rebase or adapt the series accordingly. If preferred, the series > can also be split into two parts: the v4l2-isp rework and the Neo ISP > driver introduction. > > A few checkpatch warnings in v4l2-ioctl.c remain intentionally to stay > consistent with the existing style in that file. > > Testing was performed on the i.MX95 EVK using the media/next kernel in > standalone M2M mode. End-to-end camera-to-ISP capture has been validated > using the downstream NXP kernel, as some hardware dependencies are not > yet upstreamed. > > Thanks, > Antoine > > --- > Here are v4l2-compliance test results: > > v4l2-compliance 1.28.1-5233, 64 bits, 64-bit time_t > v4l2-compliance SHA: fc15e229d9d3 2024-07-23 19:22:15 > > Compliance test for neoisp device /dev/media0: > > Media Driver Info: > Driver name : neoisp > Model : neoisp > Serial : > Bus info : platform:4ae00000.isp > Media version : 6.19.0 > Hardware revision: 0x00000002 (2) > Driver version : 6.19.0 > > Required ioctls: > test MEDIA_IOC_DEVICE_INFO: OK > test invalid ioctls: OK > > Allow for multiple opens: > test second /dev/media0 open: OK > test MEDIA_IOC_DEVICE_INFO: OK > test for unlimited opens: OK > > Media Controller ioctls: > test MEDIA_IOC_G_TOPOLOGY: OK > Entities: 7 Interfaces: 7 Pads: 12 Links: 13 > test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK > test MEDIA_IOC_SETUP_LINK: OK > > Total for neoisp device /dev/media0: 8, Succeeded: 8, Failed: 0, Warnings: 0 > -------------------------------------------------------------------------------- > Compliance test for neoisp device /dev/video0: > > Driver Info: > Driver name : neoisp > Card type : neoisp > Bus info : platform:4ae00000.isp > Driver version : 6.19.0 > Capabilities : 0x8ca03000 > Video Capture Multiplanar > Video Output Multiplanar > Metadata Capture > Metadata Output > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04202000 > Video Output Multiplanar > Streaming > Extended Pix Format > Media Driver Info: > Driver name : neoisp > Model : neoisp > Serial : > Bus info : platform:4ae00000.isp > Media version : 6.19.0 > Hardware revision: 0x00000002 (2) > Driver version : 6.19.0 > Interface Info: > ID : 0x0300000a > Type : V4L Video > Entity Info: > ID : 0x00000008 (8) > Name : neoisp-input0 > Function : V4L2 I/O > Pad 0x01000009 : 0: Source > Link 0x0200000c: to remote pad 0x1000002 of entity 'neoisp' (Image Signal Processor): Data, Enabled, Immutable > > Required ioctls: > test MC information (see 'Media Driver Info' above): OK > 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 (Not Supported) > test VIDIOC_QUERYCTRL: OK (Not Supported) > test VIDIOC_G/S_CTRL: OK (Not Supported) > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > Standard Controls: 0 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 (Not Supported) > 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 CREATE_BUFS maximum buffers: OK > test VIDIOC_REMOVE_BUFS: OK > test VIDIOC_EXPBUF: OK > test Requests: OK (Not Supported) > > Total for neoisp device /dev/video0: 48, Succeeded: 48, Failed: 0, Warnings: 0 > -------------------------------------------------------------------------------- > Compliance test for neoisp device /dev/video1: > > Driver Info: > Driver name : neoisp > Card type : neoisp > Bus info : platform:4ae00000.isp > Driver version : 6.19.0 > Capabilities : 0x8ca03000 > Video Capture Multiplanar > Video Output Multiplanar > Metadata Capture > Metadata Output > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04202000 > Video Output Multiplanar > Streaming > Extended Pix Format > Media Driver Info: > Driver name : neoisp > Model : neoisp > Serial : > Bus info : platform:4ae00000.isp > Media version : 6.19.0 > Hardware revision: 0x00000002 (2) > Driver version : 6.19.0 > Interface Info: > ID : 0x03000010 > Type : V4L Video > Entity Info: > ID : 0x0000000e (14) > Name : neoisp-input1 > Function : V4L2 I/O > Pad 0x0100000f : 0: Source > Link 0x02000012: to remote pad 0x1000003 of entity 'neoisp' (Image Signal Processor): Data > > Required ioctls: > test MC information (see 'Media Driver Info' above): OK > test VIDIOC_QUERYCAP: OK > test invalid ioctls: OK > > Allow for multiple opens: > test second /dev/video1 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 (Not Supported) > test VIDIOC_QUERYCTRL: OK (Not Supported) > test VIDIOC_G/S_CTRL: OK (Not Supported) > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > Standard Controls: 0 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 (Not Supported) > 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 CREATE_BUFS maximum buffers: OK > test VIDIOC_REMOVE_BUFS: OK > test VIDIOC_EXPBUF: OK > test Requests: OK (Not Supported) > > Total for neoisp device /dev/video1: 48, Succeeded: 48, Failed: 0, Warnings: 0 > -------------------------------------------------------------------------------- > Compliance test for neoisp device /dev/video2: > > Driver Info: > Driver name : neoisp > Card type : neoisp > Bus info : platform:4ae00000.isp > Driver version : 6.19.0 > Capabilities : 0x8ca03000 > Video Capture Multiplanar > Video Output Multiplanar > Metadata Capture > Metadata Output > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x0c200000 > Metadata Output > Streaming > Extended Pix Format > Media Driver Info: > Driver name : neoisp > Model : neoisp > Serial : > Bus info : platform:4ae00000.isp > Media version : 6.19.0 > Hardware revision: 0x00000002 (2) > Driver version : 6.19.0 > Interface Info: > ID : 0x03000016 > Type : V4L Video > Entity Info: > ID : 0x00000014 (20) > Name : neoisp-params > Function : V4L2 I/O > Pad 0x01000015 : 0: Source > Link 0x02000018: to remote pad 0x1000004 of entity 'neoisp' (Image Signal Processor): Data, Enabled > > Required ioctls: > test MC information (see 'Media Driver Info' above): OK > test VIDIOC_QUERYCAP: OK > test invalid ioctls: OK > > Allow for multiple opens: > test second /dev/video2 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 (Not Supported) > test VIDIOC_QUERYCTRL: OK (Not Supported) > test VIDIOC_G/S_CTRL: OK (Not Supported) > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > Standard Controls: 0 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 (Not Supported) > test Composing: OK (Not Supported) > test Scaling: OK (Not Supported) > > 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 CREATE_BUFS maximum buffers: OK > test VIDIOC_REMOVE_BUFS: OK > test VIDIOC_EXPBUF: OK > test Requests: OK (Not Supported) > > Total for neoisp device /dev/video2: 48, Succeeded: 48, Failed: 0, Warnings: 0 > -------------------------------------------------------------------------------- > Compliance test for neoisp device /dev/video3: > > Driver Info: > Driver name : neoisp > Card type : neoisp > Bus info : platform:4ae00000.isp > Driver version : 6.19.0 > Capabilities : 0x8ca03000 > Video Capture Multiplanar > Video Output Multiplanar > Metadata Capture > Metadata Output > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04201000 > Video Capture Multiplanar > Streaming > Extended Pix Format > Media Driver Info: > Driver name : neoisp > Model : neoisp > Serial : > Bus info : platform:4ae00000.isp > Media version : 6.19.0 > Hardware revision: 0x00000002 (2) > Driver version : 6.19.0 > Interface Info: > ID : 0x0300001c > Type : V4L Video > Entity Info: > ID : 0x0000001a (26) > Name : neoisp-frame > Function : V4L2 I/O > Pad 0x0100001b : 0: Sink > Link 0x0200001e: from remote pad 0x1000005 of entity 'neoisp' (Image Signal Processor): Data, Enabled > > Required ioctls: > test MC information (see 'Media Driver Info' above): OK > test VIDIOC_QUERYCAP: OK > test invalid ioctls: OK > > Allow for multiple opens: > test second /dev/video3 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 (Not Supported) > test VIDIOC_QUERYCTRL: OK (Not Supported) > test VIDIOC_G/S_CTRL: OK (Not Supported) > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > Standard Controls: 0 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 (Not Supported) > test Composing: OK (Not Supported) > 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 CREATE_BUFS maximum buffers: OK > test VIDIOC_REMOVE_BUFS: OK > test VIDIOC_EXPBUF: OK > test Requests: OK (Not Supported) > > Total for neoisp device /dev/video3: 48, Succeeded: 48, Failed: 0, Warnings: 0 > -------------------------------------------------------------------------------- > Compliance test for neoisp device /dev/video4: > > Driver Info: > Driver name : neoisp > Card type : neoisp > Bus info : platform:4ae00000.isp > Driver version : 6.19.0 > Capabilities : 0x8ca03000 > Video Capture Multiplanar > Video Output Multiplanar > Metadata Capture > Metadata Output > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04201000 > Video Capture Multiplanar > Streaming > Extended Pix Format > Media Driver Info: > Driver name : neoisp > Model : neoisp > Serial : > Bus info : platform:4ae00000.isp > Media version : 6.19.0 > Hardware revision: 0x00000002 (2) > Driver version : 6.19.0 > Interface Info: > ID : 0x03000022 > Type : V4L Video > Entity Info: > ID : 0x00000020 (32) > Name : neoisp-ir > Function : V4L2 I/O > Pad 0x01000021 : 0: Sink > Link 0x02000024: from remote pad 0x1000006 of entity 'neoisp' (Image Signal Processor): Data > > Required ioctls: > test MC information (see 'Media Driver Info' above): OK > test VIDIOC_QUERYCAP: OK > test invalid ioctls: OK > > Allow for multiple opens: > test second /dev/video4 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 (Not Supported) > test VIDIOC_QUERYCTRL: OK (Not Supported) > test VIDIOC_G/S_CTRL: OK (Not Supported) > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > Standard Controls: 0 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 (Not Supported) > test Composing: OK (Not Supported) > 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 CREATE_BUFS maximum buffers: OK > test VIDIOC_REMOVE_BUFS: OK > test VIDIOC_EXPBUF: OK > test Requests: OK (Not Supported) > > Total for neoisp device /dev/video4: 48, Succeeded: 48, Failed: 0, Warnings: 0 > -------------------------------------------------------------------------------- > Compliance test for neoisp device /dev/video5: > > Driver Info: > Driver name : neoisp > Card type : neoisp > Bus info : platform:4ae00000.isp > Driver version : 6.19.0 > Capabilities : 0x8ca03000 > Video Capture Multiplanar > Video Output Multiplanar > Metadata Capture > Metadata Output > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04a00000 > Metadata Capture > Streaming > Extended Pix Format > Media Driver Info: > Driver name : neoisp > Model : neoisp > Serial : > Bus info : platform:4ae00000.isp > Media version : 6.19.0 > Hardware revision: 0x00000002 (2) > Driver version : 6.19.0 > Interface Info: > ID : 0x03000028 > Type : V4L Video > Entity Info: > ID : 0x00000026 (38) > Name : neoisp-stats > Function : V4L2 I/O > Pad 0x01000027 : 0: Sink > Link 0x0200002a: from remote pad 0x1000007 of entity 'neoisp' (Image Signal Processor): Data, Enabled > > Required ioctls: > test MC information (see 'Media Driver Info' above): OK > test VIDIOC_QUERYCAP: OK > test invalid ioctls: OK > > Allow for multiple opens: > test second /dev/video5 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 (Not Supported) > test VIDIOC_QUERYCTRL: OK (Not Supported) > test VIDIOC_G/S_CTRL: OK (Not Supported) > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > Standard Controls: 0 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 (Not Supported) > test Composing: OK (Not Supported) > test Scaling: OK (Not Supported) > > 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 CREATE_BUFS maximum buffers: OK > test VIDIOC_REMOVE_BUFS: OK > test VIDIOC_EXPBUF: OK > test Requests: OK (Not Supported) > > Total for neoisp device /dev/video5: 48, Succeeded: 48, Failed: 0, Warnings: 0 > -------------------------------------------------------------------------------- > Compliance test for neoisp device /dev/v4l-subdev0: > > Driver Info: > Driver version : 6.19.0 > Capabilities : 0x00000000 > Client Capabilities: 0x0000000000000002 > interval-uses-which Media Driver Info: > Driver name : neoisp > Model : neoisp > Serial : > Bus info : platform:4ae00000.isp > Media version : 6.19.0 > Hardware revision: 0x00000002 (2) > Driver version : 6.19.0 > Interface Info: > ID : 0x0300002c > Type : V4L Sub-Device > Entity Info: > ID : 0x00000001 (1) > Name : neoisp > Function : Image Signal Processor > Pad 0x01000002 : 0: Sink > Link 0x0200000c: from remote pad 0x1000009 of entity 'neoisp-input0' (V4L2 I/O): Data, Enabled, Immutable > Pad 0x01000003 : 1: Sink > Link 0x02000012: from remote pad 0x100000f of entity 'neoisp-input1' (V4L2 I/O): Data > Pad 0x01000004 : 2: Sink > Link 0x02000018: from remote pad 0x1000015 of entity 'neoisp-params' (V4L2 I/O): Data, Enabled > Pad 0x01000005 : 3: Source > Link 0x0200001e: to remote pad 0x100001b of entity 'neoisp-frame' (V4L2 I/O): Data, Enabled > Pad 0x01000006 : 4: Source > Link 0x02000024: to remote pad 0x1000021 of entity 'neoisp-ir' (V4L2 I/O): Data > Pad 0x01000007 : 5: Source > Link 0x0200002a: to remote pad 0x1000027 of entity 'neoisp-stats' (V4L2 I/O): Data, Enabled > > Required ioctls: > test MC information (see 'Media Driver Info' above): OK > test VIDIOC_SUDBEV_QUERYCAP: OK > test invalid ioctls: OK > > Allow for multiple opens: > test second /dev/v4l-subdev0 open: OK > test VIDIOC_SUBDEV_QUERYCAP: OK > test for unlimited opens: OK > > Debug ioctls: > 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) > > Sub-Device ioctls (Sink Pad 0): > Try Stream 0 > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > Active Stream 0 > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > Sub-Device ioctls (Sink Pad 1): > Try Stream 0 > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > Active Stream 0 > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > Sub-Device ioctls (Sink Pad 2): > Try Stream 0 > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > Active Stream 0 > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > Sub-Device ioctls (Source Pad 3): > Try Stream 0 > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > Active Stream 0 > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > Sub-Device ioctls (Source Pad 4): > Try Stream 0 > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > Active Stream 0 > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > Sub-Device ioctls (Source Pad 5): > Try Stream 0 > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > Active Stream 0 > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: 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: 1 Private Controls: 1 > > Format ioctls: > test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not Supported) > test VIDIOC_G/S_PARM: OK (Not Supported) > test VIDIOC_G_FBUF: OK (Not Supported) > test VIDIOC_G_FMT: OK (Not Supported) > test VIDIOC_TRY_FMT: OK (Not Supported) > test VIDIOC_S_FMT: OK (Not Supported) > test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) > test Cropping: OK (Not Supported) > test Composing: OK (Not Supported) > test Scaling: OK (Not Supported) > > 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 (Not Supported) > test CREATE_BUFS maximum buffers: OK > test VIDIOC_REMOVE_BUFS: OK > test VIDIOC_EXPBUF: OK (Not Supported) > test Requests: OK (Not Supported) > > Total for neoisp device /dev/v4l-subdev0: 88, Succeeded: 88, Failed: 0, Warnings: 0 > > Grand Total for neoisp device /dev/media0: 384, Succeeded: 384, Failed: 0, Warnings: 0 > > --- > Antoine Bouyer (11): > media: uapi: v4l2-isp: Add v4l2 ISP extensible statistics definitions > media: v4l2-isp: Add helper function to compute extended stats size > media: Documentation: uapi: Update V4L2 ISP for extensible stats > media: Documentation: Add NXP neoisp driver documentation > dt-bindings: media: Add nxp neoisp support > media: v4l2-ctrls: Add user control base for NXP neoisp controls > media: Add meta formats supported by NXP neoisp driver > media: uapi: Add NXP NEOISP user interface header file > media: platform: Add NXP Neoisp Image Signal Processor > media: platform: neoisp: Add debugfs support > arm64: dts: freescale: imx95: Add NXP neoisp device tree node > > .../admin-guide/media/nxp-neoisp-diagram.dot | 22 + > .../admin-guide/media/nxp-neoisp.dot | 16 + > .../admin-guide/media/nxp-neoisp.rst | 189 ++ > .../admin-guide/media/v4l-drivers.rst | 1 + > .../devicetree/bindings/media/nxp,neoisp.yaml | 65 + > .../userspace-api/media/v4l/meta-formats.rst | 1 + > .../media/v4l/metafmt-nxp-neoisp.rst | 114 + > .../userspace-api/media/v4l/v4l2-isp.rst | 42 +- > MAINTAINERS | 9 + > .../boot/dts/freescale/imx95-19x19-evk.dts | 4 + > arch/arm64/boot/dts/freescale/imx95.dtsi | 11 + > drivers/media/platform/nxp/Kconfig | 1 + > drivers/media/platform/nxp/Makefile | 1 + > drivers/media/platform/nxp/neoisp/Kconfig | 15 + > drivers/media/platform/nxp/neoisp/Makefile | 8 + > drivers/media/platform/nxp/neoisp/neoisp.h | 270 ++ > .../media/platform/nxp/neoisp/neoisp_ctx.c | 2798 +++++++++++++++++ > .../media/platform/nxp/neoisp/neoisp_ctx.h | 85 + > .../platform/nxp/neoisp/neoisp_debugfs.c | 503 +++ > .../media/platform/nxp/neoisp/neoisp_fmt.h | 509 +++ > drivers/media/platform/nxp/neoisp/neoisp_hw.h | 577 ++++ > .../media/platform/nxp/neoisp/neoisp_main.c | 1999 ++++++++++++ > .../media/platform/nxp/neoisp/neoisp_nodes.h | 60 + > .../media/platform/nxp/neoisp/neoisp_regs.h | 2501 +++++++++++++++ > drivers/media/v4l2-core/v4l2-ioctl.c | 4 + > include/media/v4l2-isp.h | 13 + > include/uapi/linux/media/nxp/nxp_neoisp.h | 1968 ++++++++++++ > include/uapi/linux/media/v4l2-isp.h | 85 + > include/uapi/linux/v4l2-controls.h | 6 + > include/uapi/linux/videodev2.h | 6 + > 30 files changed, 11880 insertions(+), 3 deletions(-) > create mode 100644 Documentation/admin-guide/media/nxp-neoisp-diagram.dot > create mode 100644 Documentation/admin-guide/media/nxp-neoisp.dot > create mode 100644 Documentation/admin-guide/media/nxp-neoisp.rst > create mode 100644 Documentation/devicetree/bindings/media/nxp,neoisp.yaml > create mode 100644 Documentation/userspace-api/media/v4l/metafmt-nxp-neoisp.rst > create mode 100644 drivers/media/platform/nxp/neoisp/Kconfig > create mode 100644 drivers/media/platform/nxp/neoisp/Makefile > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp.h > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.c > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.h > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_debugfs.c > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_fmt.h > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_hw.h > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_main.c > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_nodes.h > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_regs.h > create mode 100644 include/uapi/linux/media/nxp/nxp_neoisp.h >
Hi Michael On 1/26/26 10:44 AM, Michael Riesch wrote: > > > Hi Antoine, > > On 1/23/26 09:09, Antoine Bouyer wrote: >> Hi all, >> >> This RFC patch series introduces the NXP Neo Image Signal Processor (ISP) >> driver, used in the NXP i.MX95 SoC and future devices in the i.MX9 family. >> The series also includes updates to the generic v4l2-isp interface to >> support extended statistics required by the Neo ISP. >> >> The Neo ISP processes one or more camera streams, converting RAW formats >> into YUV or RGB outputs. Its architecture is largely influenced by the >> PISP driver. The hardware supports up to eight contexts, with three sink >> pads (main input, HDR input, and parameter buffers) and three source pads >> (RGB output, IR output, and statistics metadata). >> >> At this stage, both legacy (fixed-size) and extensible (dynamic-size) >> parameter/statistics buffers are supported through the generic v4l2-isp >> framework, similar to rkisp1 and Mali-C55. The driver currently supports >> M2M operation; direct CSI-to-ISP streaming is not yet implemented. > > How do you envisage the direct CSI-to-ISP streaming shall be supported? At this stage, this streaming mode still needs to be evaluated on neoisp. We should follow the integration model used by existing ISP drivers to avoid duplicating solutions. Below are my initial thoughts on the specific points you raised: > - How shall the final media graph(s) look like? The media entities would remain mostly identical, except for the absence of ISI. The topology would be a direct linkg from sensor->csi->formatter->neoisp. > - How many media devices are registered and which driver registers it > or them? That will be part of the evaluation. My initial assumption is that neoisp would be the appropriate component to register the media device in this mode, since ISI is not involved, and ISI currently performs the registration in the M2M configuration. > - How can the user decide whether direct (csi2isp) or indirect > (mem2mem) streaming shall be used? That will also be part of the evaluation. From dts would be my first option, but may prevent using both modes on same platform then. > > While it is certainly OK to introduce this support only at a later > stage, it makes sense to consider this right from the start to avoid > some nasty changes e.g. in how this hardware is exposed to user space. > > Also, we are facing a similiar challenge with recent Rockchip ISP > hardware (RK3588, RK3576, ...) and it would be great to hear your > thoughts about that. Is there an existing discussion thread available on this topic? I would be very interested in following it. Thanks Antoine > > Thanks in advance and best regards, > Michael > >> >> This series is posted as RFC because extending the v4l2-isp interface may >> overlap with ongoing work. If similar development already exists, I am >> happy to rebase or adapt the series accordingly. If preferred, the series >> can also be split into two parts: the v4l2-isp rework and the Neo ISP >> driver introduction. >> >> A few checkpatch warnings in v4l2-ioctl.c remain intentionally to stay >> consistent with the existing style in that file. >> >> Testing was performed on the i.MX95 EVK using the media/next kernel in >> standalone M2M mode. End-to-end camera-to-ISP capture has been validated >> using the downstream NXP kernel, as some hardware dependencies are not >> yet upstreamed. >> >> Thanks, >> Antoine >> >> --- >> Here are v4l2-compliance test results: >> >> v4l2-compliance 1.28.1-5233, 64 bits, 64-bit time_t >> v4l2-compliance SHA: fc15e229d9d3 2024-07-23 19:22:15 >> >> Compliance test for neoisp device /dev/media0: >> >> Media Driver Info: >> Driver name : neoisp >> Model : neoisp >> Serial : >> Bus info : platform:4ae00000.isp >> Media version : 6.19.0 >> Hardware revision: 0x00000002 (2) >> Driver version : 6.19.0 >> >> Required ioctls: >> test MEDIA_IOC_DEVICE_INFO: OK >> test invalid ioctls: OK >> >> Allow for multiple opens: >> test second /dev/media0 open: OK >> test MEDIA_IOC_DEVICE_INFO: OK >> test for unlimited opens: OK >> >> Media Controller ioctls: >> test MEDIA_IOC_G_TOPOLOGY: OK >> Entities: 7 Interfaces: 7 Pads: 12 Links: 13 >> test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK >> test MEDIA_IOC_SETUP_LINK: OK >> >> Total for neoisp device /dev/media0: 8, Succeeded: 8, Failed: 0, Warnings: 0 >> -------------------------------------------------------------------------------- >> Compliance test for neoisp device /dev/video0: >> >> Driver Info: >> Driver name : neoisp >> Card type : neoisp >> Bus info : platform:4ae00000.isp >> Driver version : 6.19.0 >> Capabilities : 0x8ca03000 >> Video Capture Multiplanar >> Video Output Multiplanar >> Metadata Capture >> Metadata Output >> Streaming >> Extended Pix Format >> Device Capabilities >> Device Caps : 0x04202000 >> Video Output Multiplanar >> Streaming >> Extended Pix Format >> Media Driver Info: >> Driver name : neoisp >> Model : neoisp >> Serial : >> Bus info : platform:4ae00000.isp >> Media version : 6.19.0 >> Hardware revision: 0x00000002 (2) >> Driver version : 6.19.0 >> Interface Info: >> ID : 0x0300000a >> Type : V4L Video >> Entity Info: >> ID : 0x00000008 (8) >> Name : neoisp-input0 >> Function : V4L2 I/O >> Pad 0x01000009 : 0: Source >> Link 0x0200000c: to remote pad 0x1000002 of entity 'neoisp' (Image Signal Processor): Data, Enabled, Immutable >> >> Required ioctls: >> test MC information (see 'Media Driver Info' above): OK >> 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 (Not Supported) >> test VIDIOC_QUERYCTRL: OK (Not Supported) >> test VIDIOC_G/S_CTRL: OK (Not Supported) >> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >> Standard Controls: 0 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 (Not Supported) >> 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 CREATE_BUFS maximum buffers: OK >> test VIDIOC_REMOVE_BUFS: OK >> test VIDIOC_EXPBUF: OK >> test Requests: OK (Not Supported) >> >> Total for neoisp device /dev/video0: 48, Succeeded: 48, Failed: 0, Warnings: 0 >> -------------------------------------------------------------------------------- >> Compliance test for neoisp device /dev/video1: >> >> Driver Info: >> Driver name : neoisp >> Card type : neoisp >> Bus info : platform:4ae00000.isp >> Driver version : 6.19.0 >> Capabilities : 0x8ca03000 >> Video Capture Multiplanar >> Video Output Multiplanar >> Metadata Capture >> Metadata Output >> Streaming >> Extended Pix Format >> Device Capabilities >> Device Caps : 0x04202000 >> Video Output Multiplanar >> Streaming >> Extended Pix Format >> Media Driver Info: >> Driver name : neoisp >> Model : neoisp >> Serial : >> Bus info : platform:4ae00000.isp >> Media version : 6.19.0 >> Hardware revision: 0x00000002 (2) >> Driver version : 6.19.0 >> Interface Info: >> ID : 0x03000010 >> Type : V4L Video >> Entity Info: >> ID : 0x0000000e (14) >> Name : neoisp-input1 >> Function : V4L2 I/O >> Pad 0x0100000f : 0: Source >> Link 0x02000012: to remote pad 0x1000003 of entity 'neoisp' (Image Signal Processor): Data >> >> Required ioctls: >> test MC information (see 'Media Driver Info' above): OK >> test VIDIOC_QUERYCAP: OK >> test invalid ioctls: OK >> >> Allow for multiple opens: >> test second /dev/video1 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 (Not Supported) >> test VIDIOC_QUERYCTRL: OK (Not Supported) >> test VIDIOC_G/S_CTRL: OK (Not Supported) >> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >> Standard Controls: 0 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 (Not Supported) >> 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 CREATE_BUFS maximum buffers: OK >> test VIDIOC_REMOVE_BUFS: OK >> test VIDIOC_EXPBUF: OK >> test Requests: OK (Not Supported) >> >> Total for neoisp device /dev/video1: 48, Succeeded: 48, Failed: 0, Warnings: 0 >> -------------------------------------------------------------------------------- >> Compliance test for neoisp device /dev/video2: >> >> Driver Info: >> Driver name : neoisp >> Card type : neoisp >> Bus info : platform:4ae00000.isp >> Driver version : 6.19.0 >> Capabilities : 0x8ca03000 >> Video Capture Multiplanar >> Video Output Multiplanar >> Metadata Capture >> Metadata Output >> Streaming >> Extended Pix Format >> Device Capabilities >> Device Caps : 0x0c200000 >> Metadata Output >> Streaming >> Extended Pix Format >> Media Driver Info: >> Driver name : neoisp >> Model : neoisp >> Serial : >> Bus info : platform:4ae00000.isp >> Media version : 6.19.0 >> Hardware revision: 0x00000002 (2) >> Driver version : 6.19.0 >> Interface Info: >> ID : 0x03000016 >> Type : V4L Video >> Entity Info: >> ID : 0x00000014 (20) >> Name : neoisp-params >> Function : V4L2 I/O >> Pad 0x01000015 : 0: Source >> Link 0x02000018: to remote pad 0x1000004 of entity 'neoisp' (Image Signal Processor): Data, Enabled >> >> Required ioctls: >> test MC information (see 'Media Driver Info' above): OK >> test VIDIOC_QUERYCAP: OK >> test invalid ioctls: OK >> >> Allow for multiple opens: >> test second /dev/video2 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 (Not Supported) >> test VIDIOC_QUERYCTRL: OK (Not Supported) >> test VIDIOC_G/S_CTRL: OK (Not Supported) >> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >> Standard Controls: 0 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 (Not Supported) >> test Composing: OK (Not Supported) >> test Scaling: OK (Not Supported) >> >> 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 CREATE_BUFS maximum buffers: OK >> test VIDIOC_REMOVE_BUFS: OK >> test VIDIOC_EXPBUF: OK >> test Requests: OK (Not Supported) >> >> Total for neoisp device /dev/video2: 48, Succeeded: 48, Failed: 0, Warnings: 0 >> -------------------------------------------------------------------------------- >> Compliance test for neoisp device /dev/video3: >> >> Driver Info: >> Driver name : neoisp >> Card type : neoisp >> Bus info : platform:4ae00000.isp >> Driver version : 6.19.0 >> Capabilities : 0x8ca03000 >> Video Capture Multiplanar >> Video Output Multiplanar >> Metadata Capture >> Metadata Output >> Streaming >> Extended Pix Format >> Device Capabilities >> Device Caps : 0x04201000 >> Video Capture Multiplanar >> Streaming >> Extended Pix Format >> Media Driver Info: >> Driver name : neoisp >> Model : neoisp >> Serial : >> Bus info : platform:4ae00000.isp >> Media version : 6.19.0 >> Hardware revision: 0x00000002 (2) >> Driver version : 6.19.0 >> Interface Info: >> ID : 0x0300001c >> Type : V4L Video >> Entity Info: >> ID : 0x0000001a (26) >> Name : neoisp-frame >> Function : V4L2 I/O >> Pad 0x0100001b : 0: Sink >> Link 0x0200001e: from remote pad 0x1000005 of entity 'neoisp' (Image Signal Processor): Data, Enabled >> >> Required ioctls: >> test MC information (see 'Media Driver Info' above): OK >> test VIDIOC_QUERYCAP: OK >> test invalid ioctls: OK >> >> Allow for multiple opens: >> test second /dev/video3 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 (Not Supported) >> test VIDIOC_QUERYCTRL: OK (Not Supported) >> test VIDIOC_G/S_CTRL: OK (Not Supported) >> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >> Standard Controls: 0 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 (Not Supported) >> test Composing: OK (Not Supported) >> 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 CREATE_BUFS maximum buffers: OK >> test VIDIOC_REMOVE_BUFS: OK >> test VIDIOC_EXPBUF: OK >> test Requests: OK (Not Supported) >> >> Total for neoisp device /dev/video3: 48, Succeeded: 48, Failed: 0, Warnings: 0 >> -------------------------------------------------------------------------------- >> Compliance test for neoisp device /dev/video4: >> >> Driver Info: >> Driver name : neoisp >> Card type : neoisp >> Bus info : platform:4ae00000.isp >> Driver version : 6.19.0 >> Capabilities : 0x8ca03000 >> Video Capture Multiplanar >> Video Output Multiplanar >> Metadata Capture >> Metadata Output >> Streaming >> Extended Pix Format >> Device Capabilities >> Device Caps : 0x04201000 >> Video Capture Multiplanar >> Streaming >> Extended Pix Format >> Media Driver Info: >> Driver name : neoisp >> Model : neoisp >> Serial : >> Bus info : platform:4ae00000.isp >> Media version : 6.19.0 >> Hardware revision: 0x00000002 (2) >> Driver version : 6.19.0 >> Interface Info: >> ID : 0x03000022 >> Type : V4L Video >> Entity Info: >> ID : 0x00000020 (32) >> Name : neoisp-ir >> Function : V4L2 I/O >> Pad 0x01000021 : 0: Sink >> Link 0x02000024: from remote pad 0x1000006 of entity 'neoisp' (Image Signal Processor): Data >> >> Required ioctls: >> test MC information (see 'Media Driver Info' above): OK >> test VIDIOC_QUERYCAP: OK >> test invalid ioctls: OK >> >> Allow for multiple opens: >> test second /dev/video4 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 (Not Supported) >> test VIDIOC_QUERYCTRL: OK (Not Supported) >> test VIDIOC_G/S_CTRL: OK (Not Supported) >> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >> Standard Controls: 0 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 (Not Supported) >> test Composing: OK (Not Supported) >> 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 CREATE_BUFS maximum buffers: OK >> test VIDIOC_REMOVE_BUFS: OK >> test VIDIOC_EXPBUF: OK >> test Requests: OK (Not Supported) >> >> Total for neoisp device /dev/video4: 48, Succeeded: 48, Failed: 0, Warnings: 0 >> -------------------------------------------------------------------------------- >> Compliance test for neoisp device /dev/video5: >> >> Driver Info: >> Driver name : neoisp >> Card type : neoisp >> Bus info : platform:4ae00000.isp >> Driver version : 6.19.0 >> Capabilities : 0x8ca03000 >> Video Capture Multiplanar >> Video Output Multiplanar >> Metadata Capture >> Metadata Output >> Streaming >> Extended Pix Format >> Device Capabilities >> Device Caps : 0x04a00000 >> Metadata Capture >> Streaming >> Extended Pix Format >> Media Driver Info: >> Driver name : neoisp >> Model : neoisp >> Serial : >> Bus info : platform:4ae00000.isp >> Media version : 6.19.0 >> Hardware revision: 0x00000002 (2) >> Driver version : 6.19.0 >> Interface Info: >> ID : 0x03000028 >> Type : V4L Video >> Entity Info: >> ID : 0x00000026 (38) >> Name : neoisp-stats >> Function : V4L2 I/O >> Pad 0x01000027 : 0: Sink >> Link 0x0200002a: from remote pad 0x1000007 of entity 'neoisp' (Image Signal Processor): Data, Enabled >> >> Required ioctls: >> test MC information (see 'Media Driver Info' above): OK >> test VIDIOC_QUERYCAP: OK >> test invalid ioctls: OK >> >> Allow for multiple opens: >> test second /dev/video5 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 (Not Supported) >> test VIDIOC_QUERYCTRL: OK (Not Supported) >> test VIDIOC_G/S_CTRL: OK (Not Supported) >> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >> Standard Controls: 0 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 (Not Supported) >> test Composing: OK (Not Supported) >> test Scaling: OK (Not Supported) >> >> 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 CREATE_BUFS maximum buffers: OK >> test VIDIOC_REMOVE_BUFS: OK >> test VIDIOC_EXPBUF: OK >> test Requests: OK (Not Supported) >> >> Total for neoisp device /dev/video5: 48, Succeeded: 48, Failed: 0, Warnings: 0 >> -------------------------------------------------------------------------------- >> Compliance test for neoisp device /dev/v4l-subdev0: >> >> Driver Info: >> Driver version : 6.19.0 >> Capabilities : 0x00000000 >> Client Capabilities: 0x0000000000000002 >> interval-uses-which Media Driver Info: >> Driver name : neoisp >> Model : neoisp >> Serial : >> Bus info : platform:4ae00000.isp >> Media version : 6.19.0 >> Hardware revision: 0x00000002 (2) >> Driver version : 6.19.0 >> Interface Info: >> ID : 0x0300002c >> Type : V4L Sub-Device >> Entity Info: >> ID : 0x00000001 (1) >> Name : neoisp >> Function : Image Signal Processor >> Pad 0x01000002 : 0: Sink >> Link 0x0200000c: from remote pad 0x1000009 of entity 'neoisp-input0' (V4L2 I/O): Data, Enabled, Immutable >> Pad 0x01000003 : 1: Sink >> Link 0x02000012: from remote pad 0x100000f of entity 'neoisp-input1' (V4L2 I/O): Data >> Pad 0x01000004 : 2: Sink >> Link 0x02000018: from remote pad 0x1000015 of entity 'neoisp-params' (V4L2 I/O): Data, Enabled >> Pad 0x01000005 : 3: Source >> Link 0x0200001e: to remote pad 0x100001b of entity 'neoisp-frame' (V4L2 I/O): Data, Enabled >> Pad 0x01000006 : 4: Source >> Link 0x02000024: to remote pad 0x1000021 of entity 'neoisp-ir' (V4L2 I/O): Data >> Pad 0x01000007 : 5: Source >> Link 0x0200002a: to remote pad 0x1000027 of entity 'neoisp-stats' (V4L2 I/O): Data, Enabled >> >> Required ioctls: >> test MC information (see 'Media Driver Info' above): OK >> test VIDIOC_SUDBEV_QUERYCAP: OK >> test invalid ioctls: OK >> >> Allow for multiple opens: >> test second /dev/v4l-subdev0 open: OK >> test VIDIOC_SUBDEV_QUERYCAP: OK >> test for unlimited opens: OK >> >> Debug ioctls: >> 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) >> >> Sub-Device ioctls (Sink Pad 0): >> Try Stream 0 >> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> Active Stream 0 >> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >> >> Sub-Device ioctls (Sink Pad 1): >> Try Stream 0 >> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> Active Stream 0 >> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >> >> Sub-Device ioctls (Sink Pad 2): >> Try Stream 0 >> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> Active Stream 0 >> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >> >> Sub-Device ioctls (Source Pad 3): >> Try Stream 0 >> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> Active Stream 0 >> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >> >> Sub-Device ioctls (Source Pad 4): >> Try Stream 0 >> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> Active Stream 0 >> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >> >> Sub-Device ioctls (Source Pad 5): >> Try Stream 0 >> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> Active Stream 0 >> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: 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: 1 Private Controls: 1 >> >> Format ioctls: >> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not Supported) >> test VIDIOC_G/S_PARM: OK (Not Supported) >> test VIDIOC_G_FBUF: OK (Not Supported) >> test VIDIOC_G_FMT: OK (Not Supported) >> test VIDIOC_TRY_FMT: OK (Not Supported) >> test VIDIOC_S_FMT: OK (Not Supported) >> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) >> test Cropping: OK (Not Supported) >> test Composing: OK (Not Supported) >> test Scaling: OK (Not Supported) >> >> 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 (Not Supported) >> test CREATE_BUFS maximum buffers: OK >> test VIDIOC_REMOVE_BUFS: OK >> test VIDIOC_EXPBUF: OK (Not Supported) >> test Requests: OK (Not Supported) >> >> Total for neoisp device /dev/v4l-subdev0: 88, Succeeded: 88, Failed: 0, Warnings: 0 >> >> Grand Total for neoisp device /dev/media0: 384, Succeeded: 384, Failed: 0, Warnings: 0 >> >> --- >> Antoine Bouyer (11): >> media: uapi: v4l2-isp: Add v4l2 ISP extensible statistics definitions >> media: v4l2-isp: Add helper function to compute extended stats size >> media: Documentation: uapi: Update V4L2 ISP for extensible stats >> media: Documentation: Add NXP neoisp driver documentation >> dt-bindings: media: Add nxp neoisp support >> media: v4l2-ctrls: Add user control base for NXP neoisp controls >> media: Add meta formats supported by NXP neoisp driver >> media: uapi: Add NXP NEOISP user interface header file >> media: platform: Add NXP Neoisp Image Signal Processor >> media: platform: neoisp: Add debugfs support >> arm64: dts: freescale: imx95: Add NXP neoisp device tree node >> >> .../admin-guide/media/nxp-neoisp-diagram.dot | 22 + >> .../admin-guide/media/nxp-neoisp.dot | 16 + >> .../admin-guide/media/nxp-neoisp.rst | 189 ++ >> .../admin-guide/media/v4l-drivers.rst | 1 + >> .../devicetree/bindings/media/nxp,neoisp.yaml | 65 + >> .../userspace-api/media/v4l/meta-formats.rst | 1 + >> .../media/v4l/metafmt-nxp-neoisp.rst | 114 + >> .../userspace-api/media/v4l/v4l2-isp.rst | 42 +- >> MAINTAINERS | 9 + >> .../boot/dts/freescale/imx95-19x19-evk.dts | 4 + >> arch/arm64/boot/dts/freescale/imx95.dtsi | 11 + >> drivers/media/platform/nxp/Kconfig | 1 + >> drivers/media/platform/nxp/Makefile | 1 + >> drivers/media/platform/nxp/neoisp/Kconfig | 15 + >> drivers/media/platform/nxp/neoisp/Makefile | 8 + >> drivers/media/platform/nxp/neoisp/neoisp.h | 270 ++ >> .../media/platform/nxp/neoisp/neoisp_ctx.c | 2798 +++++++++++++++++ >> .../media/platform/nxp/neoisp/neoisp_ctx.h | 85 + >> .../platform/nxp/neoisp/neoisp_debugfs.c | 503 +++ >> .../media/platform/nxp/neoisp/neoisp_fmt.h | 509 +++ >> drivers/media/platform/nxp/neoisp/neoisp_hw.h | 577 ++++ >> .../media/platform/nxp/neoisp/neoisp_main.c | 1999 ++++++++++++ >> .../media/platform/nxp/neoisp/neoisp_nodes.h | 60 + >> .../media/platform/nxp/neoisp/neoisp_regs.h | 2501 +++++++++++++++ >> drivers/media/v4l2-core/v4l2-ioctl.c | 4 + >> include/media/v4l2-isp.h | 13 + >> include/uapi/linux/media/nxp/nxp_neoisp.h | 1968 ++++++++++++ >> include/uapi/linux/media/v4l2-isp.h | 85 + >> include/uapi/linux/v4l2-controls.h | 6 + >> include/uapi/linux/videodev2.h | 6 + >> 30 files changed, 11880 insertions(+), 3 deletions(-) >> create mode 100644 Documentation/admin-guide/media/nxp-neoisp-diagram.dot >> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.dot >> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.rst >> create mode 100644 Documentation/devicetree/bindings/media/nxp,neoisp.yaml >> create mode 100644 Documentation/userspace-api/media/v4l/metafmt-nxp-neoisp.rst >> create mode 100644 drivers/media/platform/nxp/neoisp/Kconfig >> create mode 100644 drivers/media/platform/nxp/neoisp/Makefile >> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp.h >> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.c >> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.h >> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_debugfs.c >> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_fmt.h >> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_hw.h >> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_main.c >> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_nodes.h >> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_regs.h >> create mode 100644 include/uapi/linux/media/nxp/nxp_neoisp.h >> >
Hi Antoine, Thanks for your response. On 1/28/26 09:17, Antoine Bouyer wrote: > Hi Michael > > On 1/26/26 10:44 AM, Michael Riesch wrote: >> >> >> Hi Antoine, >> >> On 1/23/26 09:09, Antoine Bouyer wrote: >>> Hi all, >>> >>> This RFC patch series introduces the NXP Neo Image Signal Processor >>> (ISP) >>> driver, used in the NXP i.MX95 SoC and future devices in the i.MX9 >>> family. >>> The series also includes updates to the generic v4l2-isp interface to >>> support extended statistics required by the Neo ISP. >>> >>> The Neo ISP processes one or more camera streams, converting RAW formats >>> into YUV or RGB outputs. Its architecture is largely influenced by the >>> PISP driver. The hardware supports up to eight contexts, with three sink >>> pads (main input, HDR input, and parameter buffers) and three source >>> pads >>> (RGB output, IR output, and statistics metadata). >>> >>> At this stage, both legacy (fixed-size) and extensible (dynamic-size) >>> parameter/statistics buffers are supported through the generic v4l2-isp >>> framework, similar to rkisp1 and Mali-C55. The driver currently supports >>> M2M operation; direct CSI-to-ISP streaming is not yet implemented. >> >> How do you envisage the direct CSI-to-ISP streaming shall be supported? > > At this stage, this streaming mode still needs to be evaluated on > neoisp. We should follow the integration model used by existing ISP > drivers to avoid duplicating solutions. Fair point, but I have had the impression that there are not many examples (if any). The rkisp1 driver, for instance, only supports inline mode although the HW should be able to do both. But any pointers most welcome, I won't claim I have the full overview. > > Below are my initial thoughts on the specific points you raised: > >> - How shall the final media graph(s) look like? > > The media entities would remain mostly identical, except for the absence > of ISI. The topology would be a direct linkg from sensor->csi- >>formatter->neoisp. OK, I thought that ISI was still around... > >> - How many media devices are registered and which driver registers it >> or them? > > That will be part of the evaluation. My initial assumption is that > neoisp would be the appropriate component to register the media device > in this mode, since ISI is not involved, and ISI currently performs the > registration in the M2M configuration. ... since it is not, your assumption seems very reasonable. > >> - How can the user decide whether direct (csi2isp) or indirect >> (mem2mem) streaming shall be used? > > That will also be part of the evaluation. From dts would be my first > option, but may prevent using both modes on same platform then. Of course this depends what the hardware is able to do, but in case the HW is reconfigurable easily, I doubt that device tree is a good choice to solve that. > >> >> While it is certainly OK to introduce this support only at a later >> stage, it makes sense to consider this right from the start to avoid >> some nasty changes e.g. in how this hardware is exposed to user space. >> >> Also, we are facing a similiar challenge with recent Rockchip ISP >> hardware (RK3588, RK3576, ...) and it would be great to hear your >> thoughts about that. > > Is there an existing discussion thread available on this topic? I would > be very interested in following it. Not yet, I am afraid. But there should be one or two soon (TM) :-) Thanks and regards, Michael > > Thanks > Antoine > >> >> Thanks in advance and best regards, >> Michael >> >>> >>> This series is posted as RFC because extending the v4l2-isp interface >>> may >>> overlap with ongoing work. If similar development already exists, I am >>> happy to rebase or adapt the series accordingly. If preferred, the >>> series >>> can also be split into two parts: the v4l2-isp rework and the Neo ISP >>> driver introduction. >>> >>> A few checkpatch warnings in v4l2-ioctl.c remain intentionally to stay >>> consistent with the existing style in that file. >>> >>> Testing was performed on the i.MX95 EVK using the media/next kernel in >>> standalone M2M mode. End-to-end camera-to-ISP capture has been validated >>> using the downstream NXP kernel, as some hardware dependencies are not >>> yet upstreamed. >>> >>> Thanks, >>> Antoine >>> >>> --- >>> Here are v4l2-compliance test results: >>> >>> v4l2-compliance 1.28.1-5233, 64 bits, 64-bit time_t >>> v4l2-compliance SHA: fc15e229d9d3 2024-07-23 19:22:15 >>> >>> Compliance test for neoisp device /dev/media0: >>> >>> Media Driver Info: >>> Driver name : neoisp >>> Model : neoisp >>> Serial : >>> Bus info : platform:4ae00000.isp >>> Media version : 6.19.0 >>> Hardware revision: 0x00000002 (2) >>> Driver version : 6.19.0 >>> >>> Required ioctls: >>> test MEDIA_IOC_DEVICE_INFO: OK >>> test invalid ioctls: OK >>> >>> Allow for multiple opens: >>> test second /dev/media0 open: OK >>> test MEDIA_IOC_DEVICE_INFO: OK >>> test for unlimited opens: OK >>> >>> Media Controller ioctls: >>> test MEDIA_IOC_G_TOPOLOGY: OK >>> Entities: 7 Interfaces: 7 Pads: 12 Links: 13 >>> test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK >>> test MEDIA_IOC_SETUP_LINK: OK >>> >>> Total for neoisp device /dev/media0: 8, Succeeded: 8, Failed: 0, >>> Warnings: 0 >>> -------------------------------------------------------------------------------- >>> Compliance test for neoisp device /dev/video0: >>> >>> Driver Info: >>> Driver name : neoisp >>> Card type : neoisp >>> Bus info : platform:4ae00000.isp >>> Driver version : 6.19.0 >>> Capabilities : 0x8ca03000 >>> Video Capture Multiplanar >>> Video Output Multiplanar >>> Metadata Capture >>> Metadata Output >>> Streaming >>> Extended Pix Format >>> Device Capabilities >>> Device Caps : 0x04202000 >>> Video Output Multiplanar >>> Streaming >>> Extended Pix Format >>> Media Driver Info: >>> Driver name : neoisp >>> Model : neoisp >>> Serial : >>> Bus info : platform:4ae00000.isp >>> Media version : 6.19.0 >>> Hardware revision: 0x00000002 (2) >>> Driver version : 6.19.0 >>> Interface Info: >>> ID : 0x0300000a >>> Type : V4L Video >>> Entity Info: >>> ID : 0x00000008 (8) >>> Name : neoisp-input0 >>> Function : V4L2 I/O >>> Pad 0x01000009 : 0: Source >>> Link 0x0200000c: to remote pad 0x1000002 of entity >>> 'neoisp' (Image Signal Processor): Data, Enabled, Immutable >>> >>> Required ioctls: >>> test MC information (see 'Media Driver Info' above): OK >>> 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 (Not Supported) >>> test VIDIOC_QUERYCTRL: OK (Not Supported) >>> test VIDIOC_G/S_CTRL: OK (Not Supported) >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >>> Standard Controls: 0 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 (Not Supported) >>> 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 CREATE_BUFS maximum buffers: OK >>> test VIDIOC_REMOVE_BUFS: OK >>> test VIDIOC_EXPBUF: OK >>> test Requests: OK (Not Supported) >>> >>> Total for neoisp device /dev/video0: 48, Succeeded: 48, Failed: 0, >>> Warnings: 0 >>> -------------------------------------------------------------------------------- >>> Compliance test for neoisp device /dev/video1: >>> >>> Driver Info: >>> Driver name : neoisp >>> Card type : neoisp >>> Bus info : platform:4ae00000.isp >>> Driver version : 6.19.0 >>> Capabilities : 0x8ca03000 >>> Video Capture Multiplanar >>> Video Output Multiplanar >>> Metadata Capture >>> Metadata Output >>> Streaming >>> Extended Pix Format >>> Device Capabilities >>> Device Caps : 0x04202000 >>> Video Output Multiplanar >>> Streaming >>> Extended Pix Format >>> Media Driver Info: >>> Driver name : neoisp >>> Model : neoisp >>> Serial : >>> Bus info : platform:4ae00000.isp >>> Media version : 6.19.0 >>> Hardware revision: 0x00000002 (2) >>> Driver version : 6.19.0 >>> Interface Info: >>> ID : 0x03000010 >>> Type : V4L Video >>> Entity Info: >>> ID : 0x0000000e (14) >>> Name : neoisp-input1 >>> Function : V4L2 I/O >>> Pad 0x0100000f : 0: Source >>> Link 0x02000012: to remote pad 0x1000003 of entity >>> 'neoisp' (Image Signal Processor): Data >>> >>> Required ioctls: >>> test MC information (see 'Media Driver Info' above): OK >>> test VIDIOC_QUERYCAP: OK >>> test invalid ioctls: OK >>> >>> Allow for multiple opens: >>> test second /dev/video1 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 (Not Supported) >>> test VIDIOC_QUERYCTRL: OK (Not Supported) >>> test VIDIOC_G/S_CTRL: OK (Not Supported) >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >>> Standard Controls: 0 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 (Not Supported) >>> 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 CREATE_BUFS maximum buffers: OK >>> test VIDIOC_REMOVE_BUFS: OK >>> test VIDIOC_EXPBUF: OK >>> test Requests: OK (Not Supported) >>> >>> Total for neoisp device /dev/video1: 48, Succeeded: 48, Failed: 0, >>> Warnings: 0 >>> -------------------------------------------------------------------------------- >>> Compliance test for neoisp device /dev/video2: >>> >>> Driver Info: >>> Driver name : neoisp >>> Card type : neoisp >>> Bus info : platform:4ae00000.isp >>> Driver version : 6.19.0 >>> Capabilities : 0x8ca03000 >>> Video Capture Multiplanar >>> Video Output Multiplanar >>> Metadata Capture >>> Metadata Output >>> Streaming >>> Extended Pix Format >>> Device Capabilities >>> Device Caps : 0x0c200000 >>> Metadata Output >>> Streaming >>> Extended Pix Format >>> Media Driver Info: >>> Driver name : neoisp >>> Model : neoisp >>> Serial : >>> Bus info : platform:4ae00000.isp >>> Media version : 6.19.0 >>> Hardware revision: 0x00000002 (2) >>> Driver version : 6.19.0 >>> Interface Info: >>> ID : 0x03000016 >>> Type : V4L Video >>> Entity Info: >>> ID : 0x00000014 (20) >>> Name : neoisp-params >>> Function : V4L2 I/O >>> Pad 0x01000015 : 0: Source >>> Link 0x02000018: to remote pad 0x1000004 of entity >>> 'neoisp' (Image Signal Processor): Data, Enabled >>> >>> Required ioctls: >>> test MC information (see 'Media Driver Info' above): OK >>> test VIDIOC_QUERYCAP: OK >>> test invalid ioctls: OK >>> >>> Allow for multiple opens: >>> test second /dev/video2 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 (Not Supported) >>> test VIDIOC_QUERYCTRL: OK (Not Supported) >>> test VIDIOC_G/S_CTRL: OK (Not Supported) >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >>> Standard Controls: 0 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 (Not Supported) >>> test Composing: OK (Not Supported) >>> test Scaling: OK (Not Supported) >>> >>> 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 CREATE_BUFS maximum buffers: OK >>> test VIDIOC_REMOVE_BUFS: OK >>> test VIDIOC_EXPBUF: OK >>> test Requests: OK (Not Supported) >>> >>> Total for neoisp device /dev/video2: 48, Succeeded: 48, Failed: 0, >>> Warnings: 0 >>> -------------------------------------------------------------------------------- >>> Compliance test for neoisp device /dev/video3: >>> >>> Driver Info: >>> Driver name : neoisp >>> Card type : neoisp >>> Bus info : platform:4ae00000.isp >>> Driver version : 6.19.0 >>> Capabilities : 0x8ca03000 >>> Video Capture Multiplanar >>> Video Output Multiplanar >>> Metadata Capture >>> Metadata Output >>> Streaming >>> Extended Pix Format >>> Device Capabilities >>> Device Caps : 0x04201000 >>> Video Capture Multiplanar >>> Streaming >>> Extended Pix Format >>> Media Driver Info: >>> Driver name : neoisp >>> Model : neoisp >>> Serial : >>> Bus info : platform:4ae00000.isp >>> Media version : 6.19.0 >>> Hardware revision: 0x00000002 (2) >>> Driver version : 6.19.0 >>> Interface Info: >>> ID : 0x0300001c >>> Type : V4L Video >>> Entity Info: >>> ID : 0x0000001a (26) >>> Name : neoisp-frame >>> Function : V4L2 I/O >>> Pad 0x0100001b : 0: Sink >>> Link 0x0200001e: from remote pad 0x1000005 of entity >>> 'neoisp' (Image Signal Processor): Data, Enabled >>> >>> Required ioctls: >>> test MC information (see 'Media Driver Info' above): OK >>> test VIDIOC_QUERYCAP: OK >>> test invalid ioctls: OK >>> >>> Allow for multiple opens: >>> test second /dev/video3 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 (Not Supported) >>> test VIDIOC_QUERYCTRL: OK (Not Supported) >>> test VIDIOC_G/S_CTRL: OK (Not Supported) >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >>> Standard Controls: 0 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 (Not Supported) >>> test Composing: OK (Not Supported) >>> 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 CREATE_BUFS maximum buffers: OK >>> test VIDIOC_REMOVE_BUFS: OK >>> test VIDIOC_EXPBUF: OK >>> test Requests: OK (Not Supported) >>> >>> Total for neoisp device /dev/video3: 48, Succeeded: 48, Failed: 0, >>> Warnings: 0 >>> -------------------------------------------------------------------------------- >>> Compliance test for neoisp device /dev/video4: >>> >>> Driver Info: >>> Driver name : neoisp >>> Card type : neoisp >>> Bus info : platform:4ae00000.isp >>> Driver version : 6.19.0 >>> Capabilities : 0x8ca03000 >>> Video Capture Multiplanar >>> Video Output Multiplanar >>> Metadata Capture >>> Metadata Output >>> Streaming >>> Extended Pix Format >>> Device Capabilities >>> Device Caps : 0x04201000 >>> Video Capture Multiplanar >>> Streaming >>> Extended Pix Format >>> Media Driver Info: >>> Driver name : neoisp >>> Model : neoisp >>> Serial : >>> Bus info : platform:4ae00000.isp >>> Media version : 6.19.0 >>> Hardware revision: 0x00000002 (2) >>> Driver version : 6.19.0 >>> Interface Info: >>> ID : 0x03000022 >>> Type : V4L Video >>> Entity Info: >>> ID : 0x00000020 (32) >>> Name : neoisp-ir >>> Function : V4L2 I/O >>> Pad 0x01000021 : 0: Sink >>> Link 0x02000024: from remote pad 0x1000006 of entity >>> 'neoisp' (Image Signal Processor): Data >>> >>> Required ioctls: >>> test MC information (see 'Media Driver Info' above): OK >>> test VIDIOC_QUERYCAP: OK >>> test invalid ioctls: OK >>> >>> Allow for multiple opens: >>> test second /dev/video4 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 (Not Supported) >>> test VIDIOC_QUERYCTRL: OK (Not Supported) >>> test VIDIOC_G/S_CTRL: OK (Not Supported) >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >>> Standard Controls: 0 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 (Not Supported) >>> test Composing: OK (Not Supported) >>> 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 CREATE_BUFS maximum buffers: OK >>> test VIDIOC_REMOVE_BUFS: OK >>> test VIDIOC_EXPBUF: OK >>> test Requests: OK (Not Supported) >>> >>> Total for neoisp device /dev/video4: 48, Succeeded: 48, Failed: 0, >>> Warnings: 0 >>> -------------------------------------------------------------------------------- >>> Compliance test for neoisp device /dev/video5: >>> >>> Driver Info: >>> Driver name : neoisp >>> Card type : neoisp >>> Bus info : platform:4ae00000.isp >>> Driver version : 6.19.0 >>> Capabilities : 0x8ca03000 >>> Video Capture Multiplanar >>> Video Output Multiplanar >>> Metadata Capture >>> Metadata Output >>> Streaming >>> Extended Pix Format >>> Device Capabilities >>> Device Caps : 0x04a00000 >>> Metadata Capture >>> Streaming >>> Extended Pix Format >>> Media Driver Info: >>> Driver name : neoisp >>> Model : neoisp >>> Serial : >>> Bus info : platform:4ae00000.isp >>> Media version : 6.19.0 >>> Hardware revision: 0x00000002 (2) >>> Driver version : 6.19.0 >>> Interface Info: >>> ID : 0x03000028 >>> Type : V4L Video >>> Entity Info: >>> ID : 0x00000026 (38) >>> Name : neoisp-stats >>> Function : V4L2 I/O >>> Pad 0x01000027 : 0: Sink >>> Link 0x0200002a: from remote pad 0x1000007 of entity >>> 'neoisp' (Image Signal Processor): Data, Enabled >>> >>> Required ioctls: >>> test MC information (see 'Media Driver Info' above): OK >>> test VIDIOC_QUERYCAP: OK >>> test invalid ioctls: OK >>> >>> Allow for multiple opens: >>> test second /dev/video5 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 (Not Supported) >>> test VIDIOC_QUERYCTRL: OK (Not Supported) >>> test VIDIOC_G/S_CTRL: OK (Not Supported) >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) >>> Standard Controls: 0 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 (Not Supported) >>> test Composing: OK (Not Supported) >>> test Scaling: OK (Not Supported) >>> >>> 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 CREATE_BUFS maximum buffers: OK >>> test VIDIOC_REMOVE_BUFS: OK >>> test VIDIOC_EXPBUF: OK >>> test Requests: OK (Not Supported) >>> >>> Total for neoisp device /dev/video5: 48, Succeeded: 48, Failed: 0, >>> Warnings: 0 >>> -------------------------------------------------------------------------------- >>> Compliance test for neoisp device /dev/v4l-subdev0: >>> >>> Driver Info: >>> Driver version : 6.19.0 >>> Capabilities : 0x00000000 >>> Client Capabilities: 0x0000000000000002 >>> interval-uses-which Media Driver Info: >>> Driver name : neoisp >>> Model : neoisp >>> Serial : >>> Bus info : platform:4ae00000.isp >>> Media version : 6.19.0 >>> Hardware revision: 0x00000002 (2) >>> Driver version : 6.19.0 >>> Interface Info: >>> ID : 0x0300002c >>> Type : V4L Sub-Device >>> Entity Info: >>> ID : 0x00000001 (1) >>> Name : neoisp >>> Function : Image Signal Processor >>> Pad 0x01000002 : 0: Sink >>> Link 0x0200000c: from remote pad 0x1000009 of entity >>> 'neoisp-input0' (V4L2 I/O): Data, Enabled, Immutable >>> Pad 0x01000003 : 1: Sink >>> Link 0x02000012: from remote pad 0x100000f of entity >>> 'neoisp-input1' (V4L2 I/O): Data >>> Pad 0x01000004 : 2: Sink >>> Link 0x02000018: from remote pad 0x1000015 of entity >>> 'neoisp-params' (V4L2 I/O): Data, Enabled >>> Pad 0x01000005 : 3: Source >>> Link 0x0200001e: to remote pad 0x100001b of entity 'neoisp- >>> frame' (V4L2 I/O): Data, Enabled >>> Pad 0x01000006 : 4: Source >>> Link 0x02000024: to remote pad 0x1000021 of entity 'neoisp- >>> ir' (V4L2 I/O): Data >>> Pad 0x01000007 : 5: Source >>> Link 0x0200002a: to remote pad 0x1000027 of entity 'neoisp- >>> stats' (V4L2 I/O): Data, Enabled >>> >>> Required ioctls: >>> test MC information (see 'Media Driver Info' above): OK >>> test VIDIOC_SUDBEV_QUERYCAP: OK >>> test invalid ioctls: OK >>> >>> Allow for multiple opens: >>> test second /dev/v4l-subdev0 open: OK >>> test VIDIOC_SUBDEV_QUERYCAP: OK >>> test for unlimited opens: OK >>> >>> Debug ioctls: >>> 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) >>> >>> Sub-Device ioctls (Sink Pad 0): >>> Try Stream 0 >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> Active Stream 0 >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >>> >>> Sub-Device ioctls (Sink Pad 1): >>> Try Stream 0 >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> Active Stream 0 >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >>> >>> Sub-Device ioctls (Sink Pad 2): >>> Try Stream 0 >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> Active Stream 0 >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >>> >>> Sub-Device ioctls (Source Pad 3): >>> Try Stream 0 >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> Active Stream 0 >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >>> >>> Sub-Device ioctls (Source Pad 4): >>> Try Stream 0 >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> Active Stream 0 >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) >>> >>> Sub-Device ioctls (Source Pad 5): >>> Try Stream 0 >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> Active Stream 0 >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ >>> FRAME_INTERVAL: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: 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: 1 Private Controls: 1 >>> >>> Format ioctls: >>> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not >>> Supported) >>> test VIDIOC_G/S_PARM: OK (Not Supported) >>> test VIDIOC_G_FBUF: OK (Not Supported) >>> test VIDIOC_G_FMT: OK (Not Supported) >>> test VIDIOC_TRY_FMT: OK (Not Supported) >>> test VIDIOC_S_FMT: OK (Not Supported) >>> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) >>> test Cropping: OK (Not Supported) >>> test Composing: OK (Not Supported) >>> test Scaling: OK (Not Supported) >>> >>> 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 (Not Supported) >>> test CREATE_BUFS maximum buffers: OK >>> test VIDIOC_REMOVE_BUFS: OK >>> test VIDIOC_EXPBUF: OK (Not Supported) >>> test Requests: OK (Not Supported) >>> >>> Total for neoisp device /dev/v4l-subdev0: 88, Succeeded: 88, Failed: >>> 0, Warnings: 0 >>> >>> Grand Total for neoisp device /dev/media0: 384, Succeeded: 384, >>> Failed: 0, Warnings: 0 >>> >>> --- >>> Antoine Bouyer (11): >>> media: uapi: v4l2-isp: Add v4l2 ISP extensible statistics definitions >>> media: v4l2-isp: Add helper function to compute extended stats size >>> media: Documentation: uapi: Update V4L2 ISP for extensible stats >>> media: Documentation: Add NXP neoisp driver documentation >>> dt-bindings: media: Add nxp neoisp support >>> media: v4l2-ctrls: Add user control base for NXP neoisp controls >>> media: Add meta formats supported by NXP neoisp driver >>> media: uapi: Add NXP NEOISP user interface header file >>> media: platform: Add NXP Neoisp Image Signal Processor >>> media: platform: neoisp: Add debugfs support >>> arm64: dts: freescale: imx95: Add NXP neoisp device tree node >>> >>> .../admin-guide/media/nxp-neoisp-diagram.dot | 22 + >>> .../admin-guide/media/nxp-neoisp.dot | 16 + >>> .../admin-guide/media/nxp-neoisp.rst | 189 ++ >>> .../admin-guide/media/v4l-drivers.rst | 1 + >>> .../devicetree/bindings/media/nxp,neoisp.yaml | 65 + >>> .../userspace-api/media/v4l/meta-formats.rst | 1 + >>> .../media/v4l/metafmt-nxp-neoisp.rst | 114 + >>> .../userspace-api/media/v4l/v4l2-isp.rst | 42 +- >>> MAINTAINERS | 9 + >>> .../boot/dts/freescale/imx95-19x19-evk.dts | 4 + >>> arch/arm64/boot/dts/freescale/imx95.dtsi | 11 + >>> drivers/media/platform/nxp/Kconfig | 1 + >>> drivers/media/platform/nxp/Makefile | 1 + >>> drivers/media/platform/nxp/neoisp/Kconfig | 15 + >>> drivers/media/platform/nxp/neoisp/Makefile | 8 + >>> drivers/media/platform/nxp/neoisp/neoisp.h | 270 ++ >>> .../media/platform/nxp/neoisp/neoisp_ctx.c | 2798 +++++++++++++++++ >>> .../media/platform/nxp/neoisp/neoisp_ctx.h | 85 + >>> .../platform/nxp/neoisp/neoisp_debugfs.c | 503 +++ >>> .../media/platform/nxp/neoisp/neoisp_fmt.h | 509 +++ >>> drivers/media/platform/nxp/neoisp/neoisp_hw.h | 577 ++++ >>> .../media/platform/nxp/neoisp/neoisp_main.c | 1999 ++++++++++++ >>> .../media/platform/nxp/neoisp/neoisp_nodes.h | 60 + >>> .../media/platform/nxp/neoisp/neoisp_regs.h | 2501 +++++++++++++++ >>> drivers/media/v4l2-core/v4l2-ioctl.c | 4 + >>> include/media/v4l2-isp.h | 13 + >>> include/uapi/linux/media/nxp/nxp_neoisp.h | 1968 ++++++++++++ >>> include/uapi/linux/media/v4l2-isp.h | 85 + >>> include/uapi/linux/v4l2-controls.h | 6 + >>> include/uapi/linux/videodev2.h | 6 + >>> 30 files changed, 11880 insertions(+), 3 deletions(-) >>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp- >>> diagram.dot >>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.dot >>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.rst >>> create mode 100644 Documentation/devicetree/bindings/media/ >>> nxp,neoisp.yaml >>> create mode 100644 Documentation/userspace-api/media/v4l/metafmt- >>> nxp-neoisp.rst >>> create mode 100644 drivers/media/platform/nxp/neoisp/Kconfig >>> create mode 100644 drivers/media/platform/nxp/neoisp/Makefile >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp.h >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.c >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.h >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_debugfs.c >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_fmt.h >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_hw.h >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_main.c >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_nodes.h >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_regs.h >>> create mode 100644 include/uapi/linux/media/nxp/nxp_neoisp.h >>> >> >
Hello On Thu, Jan 29, 2026 at 12:00:24AM +0100, Michael Riesch wrote: > Hi Antoine, > > Thanks for your response. > > On 1/28/26 09:17, Antoine Bouyer wrote: > > Hi Michael > > > > On 1/26/26 10:44 AM, Michael Riesch wrote: > >> > >> > >> Hi Antoine, > >> > >> On 1/23/26 09:09, Antoine Bouyer wrote: > >>> Hi all, > >>> > >>> This RFC patch series introduces the NXP Neo Image Signal Processor > >>> (ISP) > >>> driver, used in the NXP i.MX95 SoC and future devices in the i.MX9 > >>> family. > >>> The series also includes updates to the generic v4l2-isp interface to > >>> support extended statistics required by the Neo ISP. > >>> > >>> The Neo ISP processes one or more camera streams, converting RAW formats > >>> into YUV or RGB outputs. Its architecture is largely influenced by the > >>> PISP driver. The hardware supports up to eight contexts, with three sink > >>> pads (main input, HDR input, and parameter buffers) and three source > >>> pads > >>> (RGB output, IR output, and statistics metadata). > >>> > >>> At this stage, both legacy (fixed-size) and extensible (dynamic-size) > >>> parameter/statistics buffers are supported through the generic v4l2-isp > >>> framework, similar to rkisp1 and Mali-C55. The driver currently supports > >>> M2M operation; direct CSI-to-ISP streaming is not yet implemented. > >> > >> How do you envisage the direct CSI-to-ISP streaming shall be supported? > > > > At this stage, this streaming mode still needs to be evaluated on > > neoisp. We should follow the integration model used by existing ISP > > drivers to avoid duplicating solutions. > > Fair point, but I have had the impression that there are not many > examples (if any). The rkisp1 driver, for instance, only supports inline > mode although the HW should be able to do both. > > But any pointers most welcome, I won't claim I have the full overview. > > > > > Below are my initial thoughts on the specific points you raised: > > > >> - How shall the final media graph(s) look like? > > > > The media entities would remain mostly identical, except for the absence > > of ISI. The topology would be a direct linkg from sensor->csi- > >>formatter->neoisp. If support for inline mode has to be added later, the ISP will need to be registered in the same media graph of the CSI-2 receiver to be able to link the two, right ? How do you envision to control the ISP operating mode, because I'm afraid if you register the ISP in its own media graph, you're locking yourself there as implementing inline mode would require a different media topology with all the implications on the rest of the userspace stack. This might not be a problem if you know that the inline vs m2m mode is SoC sythesis time parameter. Some SoCs will integrate neoisp inline, some other as m2m. In this case you'll likely need two pipeline handlers in libcamera, but if that's per SoC-line maybe is acceptable. The fact you suggests in inline mode there won't be an ISI makes me think this actually depends on the SoC design ? However, if you plan to allow deferring inline/m2m mode selection to the system integrators or even have it as a run-time parameter, then you should really consider having the ISP in the same media graph as the CSI-2 receiver and operate the whole CSI-2/ISI/ISP as a single media graph, where you could select the operating mode through media link enablement or dts endpoint connections Niklas (in cc) has addressed a similar situation, where inline and m2m mode can be selected by link enablement at runtime here https://patchwork.linuxtv.org/project/linux-media/patch/20251225171054.1370856-3-niklas.soderlund+renesas@ragnatech.se/ (see risp_cs_internal_ops) > > OK, I thought that ISI was still around... > > > > >> - How many media devices are registered and which driver registers it > >> or them? > > > > That will be part of the evaluation. My initial assumption is that > > neoisp would be the appropriate component to register the media device > > in this mode, since ISI is not involved, and ISI currently performs the > > registration in the M2M configuration. Isn't the ISP registering its own media graph ? Can we get a copy of all media graphs on an i.MX95 system including the ISI and the CSI-2 receiver ? If I'm not mistaken you'll have 8 copies of the ISP media graphs, and that's exactly what we're working on with the context framework :) > > ... since it is not, your assumption seems very reasonable. > > > > >> - How can the user decide whether direct (csi2isp) or indirect > >> (mem2mem) streaming shall be used? > > > > That will also be part of the evaluation. From dts would be my first > > option, but may prevent using both modes on same platform then. > > Of course this depends what the hardware is able to do, but in case the > HW is reconfigurable easily, I doubt that device tree is a good choice > to solve that. > > > >> > >> While it is certainly OK to introduce this support only at a later > >> stage, it makes sense to consider this right from the start to avoid > >> some nasty changes e.g. in how this hardware is exposed to user space. > >> > >> Also, we are facing a similiar challenge with recent Rockchip ISP > >> hardware (RK3588, RK3576, ...) and it would be great to hear your > >> thoughts about that. > > > > Is there an existing discussion thread available on this topic? I would > > be very interested in following it. > > Not yet, I am afraid. But there should be one or two soon (TM) :-) It's probably time to have one :) > > Thanks and regards, > Michael > > > > > Thanks > > Antoine > > > >> > >> Thanks in advance and best regards, > >> Michael > >> > >>> > >>> This series is posted as RFC because extending the v4l2-isp interface > >>> may > >>> overlap with ongoing work. If similar development already exists, I am > >>> happy to rebase or adapt the series accordingly. If preferred, the > >>> series > >>> can also be split into two parts: the v4l2-isp rework and the Neo ISP > >>> driver introduction. > >>> > >>> A few checkpatch warnings in v4l2-ioctl.c remain intentionally to stay > >>> consistent with the existing style in that file. > >>> > >>> Testing was performed on the i.MX95 EVK using the media/next kernel in > >>> standalone M2M mode. End-to-end camera-to-ISP capture has been validated > >>> using the downstream NXP kernel, as some hardware dependencies are not > >>> yet upstreamed. > >>> > >>> Thanks, > >>> Antoine > >>> > >>> --- > >>> Here are v4l2-compliance test results: > >>> > >>> v4l2-compliance 1.28.1-5233, 64 bits, 64-bit time_t > >>> v4l2-compliance SHA: fc15e229d9d3 2024-07-23 19:22:15 > >>> > >>> Compliance test for neoisp device /dev/media0: > >>> > >>> Media Driver Info: > >>> Driver name : neoisp > >>> Model : neoisp > >>> Serial : > >>> Bus info : platform:4ae00000.isp > >>> Media version : 6.19.0 > >>> Hardware revision: 0x00000002 (2) > >>> Driver version : 6.19.0 > >>> > >>> Required ioctls: > >>> test MEDIA_IOC_DEVICE_INFO: OK > >>> test invalid ioctls: OK > >>> > >>> Allow for multiple opens: > >>> test second /dev/media0 open: OK > >>> test MEDIA_IOC_DEVICE_INFO: OK > >>> test for unlimited opens: OK > >>> > >>> Media Controller ioctls: > >>> test MEDIA_IOC_G_TOPOLOGY: OK > >>> Entities: 7 Interfaces: 7 Pads: 12 Links: 13 > >>> test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK > >>> test MEDIA_IOC_SETUP_LINK: OK > >>> > >>> Total for neoisp device /dev/media0: 8, Succeeded: 8, Failed: 0, > >>> Warnings: 0 > >>> -------------------------------------------------------------------------------- > >>> Compliance test for neoisp device /dev/video0: > >>> > >>> Driver Info: > >>> Driver name : neoisp > >>> Card type : neoisp > >>> Bus info : platform:4ae00000.isp > >>> Driver version : 6.19.0 > >>> Capabilities : 0x8ca03000 > >>> Video Capture Multiplanar > >>> Video Output Multiplanar > >>> Metadata Capture > >>> Metadata Output > >>> Streaming > >>> Extended Pix Format > >>> Device Capabilities > >>> Device Caps : 0x04202000 > >>> Video Output Multiplanar > >>> Streaming > >>> Extended Pix Format > >>> Media Driver Info: > >>> Driver name : neoisp > >>> Model : neoisp > >>> Serial : > >>> Bus info : platform:4ae00000.isp > >>> Media version : 6.19.0 > >>> Hardware revision: 0x00000002 (2) > >>> Driver version : 6.19.0 > >>> Interface Info: > >>> ID : 0x0300000a > >>> Type : V4L Video > >>> Entity Info: > >>> ID : 0x00000008 (8) > >>> Name : neoisp-input0 > >>> Function : V4L2 I/O > >>> Pad 0x01000009 : 0: Source > >>> Link 0x0200000c: to remote pad 0x1000002 of entity > >>> 'neoisp' (Image Signal Processor): Data, Enabled, Immutable > >>> > >>> Required ioctls: > >>> test MC information (see 'Media Driver Info' above): OK > >>> 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 (Not Supported) > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > >>> Standard Controls: 0 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 (Not Supported) > >>> 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 CREATE_BUFS maximum buffers: OK > >>> test VIDIOC_REMOVE_BUFS: OK > >>> test VIDIOC_EXPBUF: OK > >>> test Requests: OK (Not Supported) > >>> > >>> Total for neoisp device /dev/video0: 48, Succeeded: 48, Failed: 0, > >>> Warnings: 0 > >>> -------------------------------------------------------------------------------- > >>> Compliance test for neoisp device /dev/video1: > >>> > >>> Driver Info: > >>> Driver name : neoisp > >>> Card type : neoisp > >>> Bus info : platform:4ae00000.isp > >>> Driver version : 6.19.0 > >>> Capabilities : 0x8ca03000 > >>> Video Capture Multiplanar > >>> Video Output Multiplanar > >>> Metadata Capture > >>> Metadata Output > >>> Streaming > >>> Extended Pix Format > >>> Device Capabilities > >>> Device Caps : 0x04202000 > >>> Video Output Multiplanar > >>> Streaming > >>> Extended Pix Format > >>> Media Driver Info: > >>> Driver name : neoisp > >>> Model : neoisp > >>> Serial : > >>> Bus info : platform:4ae00000.isp > >>> Media version : 6.19.0 > >>> Hardware revision: 0x00000002 (2) > >>> Driver version : 6.19.0 > >>> Interface Info: > >>> ID : 0x03000010 > >>> Type : V4L Video > >>> Entity Info: > >>> ID : 0x0000000e (14) > >>> Name : neoisp-input1 > >>> Function : V4L2 I/O > >>> Pad 0x0100000f : 0: Source > >>> Link 0x02000012: to remote pad 0x1000003 of entity > >>> 'neoisp' (Image Signal Processor): Data > >>> > >>> Required ioctls: > >>> test MC information (see 'Media Driver Info' above): OK > >>> test VIDIOC_QUERYCAP: OK > >>> test invalid ioctls: OK > >>> > >>> Allow for multiple opens: > >>> test second /dev/video1 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 (Not Supported) > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > >>> Standard Controls: 0 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 (Not Supported) > >>> 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 CREATE_BUFS maximum buffers: OK > >>> test VIDIOC_REMOVE_BUFS: OK > >>> test VIDIOC_EXPBUF: OK > >>> test Requests: OK (Not Supported) > >>> > >>> Total for neoisp device /dev/video1: 48, Succeeded: 48, Failed: 0, > >>> Warnings: 0 > >>> -------------------------------------------------------------------------------- > >>> Compliance test for neoisp device /dev/video2: > >>> > >>> Driver Info: > >>> Driver name : neoisp > >>> Card type : neoisp > >>> Bus info : platform:4ae00000.isp > >>> Driver version : 6.19.0 > >>> Capabilities : 0x8ca03000 > >>> Video Capture Multiplanar > >>> Video Output Multiplanar > >>> Metadata Capture > >>> Metadata Output > >>> Streaming > >>> Extended Pix Format > >>> Device Capabilities > >>> Device Caps : 0x0c200000 > >>> Metadata Output > >>> Streaming > >>> Extended Pix Format > >>> Media Driver Info: > >>> Driver name : neoisp > >>> Model : neoisp > >>> Serial : > >>> Bus info : platform:4ae00000.isp > >>> Media version : 6.19.0 > >>> Hardware revision: 0x00000002 (2) > >>> Driver version : 6.19.0 > >>> Interface Info: > >>> ID : 0x03000016 > >>> Type : V4L Video > >>> Entity Info: > >>> ID : 0x00000014 (20) > >>> Name : neoisp-params > >>> Function : V4L2 I/O > >>> Pad 0x01000015 : 0: Source > >>> Link 0x02000018: to remote pad 0x1000004 of entity > >>> 'neoisp' (Image Signal Processor): Data, Enabled > >>> > >>> Required ioctls: > >>> test MC information (see 'Media Driver Info' above): OK > >>> test VIDIOC_QUERYCAP: OK > >>> test invalid ioctls: OK > >>> > >>> Allow for multiple opens: > >>> test second /dev/video2 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 (Not Supported) > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > >>> Standard Controls: 0 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 (Not Supported) > >>> test Composing: OK (Not Supported) > >>> test Scaling: OK (Not Supported) > >>> > >>> 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 CREATE_BUFS maximum buffers: OK > >>> test VIDIOC_REMOVE_BUFS: OK > >>> test VIDIOC_EXPBUF: OK > >>> test Requests: OK (Not Supported) > >>> > >>> Total for neoisp device /dev/video2: 48, Succeeded: 48, Failed: 0, > >>> Warnings: 0 > >>> -------------------------------------------------------------------------------- > >>> Compliance test for neoisp device /dev/video3: > >>> > >>> Driver Info: > >>> Driver name : neoisp > >>> Card type : neoisp > >>> Bus info : platform:4ae00000.isp > >>> Driver version : 6.19.0 > >>> Capabilities : 0x8ca03000 > >>> Video Capture Multiplanar > >>> Video Output Multiplanar > >>> Metadata Capture > >>> Metadata Output > >>> Streaming > >>> Extended Pix Format > >>> Device Capabilities > >>> Device Caps : 0x04201000 > >>> Video Capture Multiplanar > >>> Streaming > >>> Extended Pix Format > >>> Media Driver Info: > >>> Driver name : neoisp > >>> Model : neoisp > >>> Serial : > >>> Bus info : platform:4ae00000.isp > >>> Media version : 6.19.0 > >>> Hardware revision: 0x00000002 (2) > >>> Driver version : 6.19.0 > >>> Interface Info: > >>> ID : 0x0300001c > >>> Type : V4L Video > >>> Entity Info: > >>> ID : 0x0000001a (26) > >>> Name : neoisp-frame > >>> Function : V4L2 I/O > >>> Pad 0x0100001b : 0: Sink > >>> Link 0x0200001e: from remote pad 0x1000005 of entity > >>> 'neoisp' (Image Signal Processor): Data, Enabled > >>> > >>> Required ioctls: > >>> test MC information (see 'Media Driver Info' above): OK > >>> test VIDIOC_QUERYCAP: OK > >>> test invalid ioctls: OK > >>> > >>> Allow for multiple opens: > >>> test second /dev/video3 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 (Not Supported) > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > >>> Standard Controls: 0 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 (Not Supported) > >>> test Composing: OK (Not Supported) > >>> 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 CREATE_BUFS maximum buffers: OK > >>> test VIDIOC_REMOVE_BUFS: OK > >>> test VIDIOC_EXPBUF: OK > >>> test Requests: OK (Not Supported) > >>> > >>> Total for neoisp device /dev/video3: 48, Succeeded: 48, Failed: 0, > >>> Warnings: 0 > >>> -------------------------------------------------------------------------------- > >>> Compliance test for neoisp device /dev/video4: > >>> > >>> Driver Info: > >>> Driver name : neoisp > >>> Card type : neoisp > >>> Bus info : platform:4ae00000.isp > >>> Driver version : 6.19.0 > >>> Capabilities : 0x8ca03000 > >>> Video Capture Multiplanar > >>> Video Output Multiplanar > >>> Metadata Capture > >>> Metadata Output > >>> Streaming > >>> Extended Pix Format > >>> Device Capabilities > >>> Device Caps : 0x04201000 > >>> Video Capture Multiplanar > >>> Streaming > >>> Extended Pix Format > >>> Media Driver Info: > >>> Driver name : neoisp > >>> Model : neoisp > >>> Serial : > >>> Bus info : platform:4ae00000.isp > >>> Media version : 6.19.0 > >>> Hardware revision: 0x00000002 (2) > >>> Driver version : 6.19.0 > >>> Interface Info: > >>> ID : 0x03000022 > >>> Type : V4L Video > >>> Entity Info: > >>> ID : 0x00000020 (32) > >>> Name : neoisp-ir > >>> Function : V4L2 I/O > >>> Pad 0x01000021 : 0: Sink > >>> Link 0x02000024: from remote pad 0x1000006 of entity > >>> 'neoisp' (Image Signal Processor): Data > >>> > >>> Required ioctls: > >>> test MC information (see 'Media Driver Info' above): OK > >>> test VIDIOC_QUERYCAP: OK > >>> test invalid ioctls: OK > >>> > >>> Allow for multiple opens: > >>> test second /dev/video4 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 (Not Supported) > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > >>> Standard Controls: 0 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 (Not Supported) > >>> test Composing: OK (Not Supported) > >>> 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 CREATE_BUFS maximum buffers: OK > >>> test VIDIOC_REMOVE_BUFS: OK > >>> test VIDIOC_EXPBUF: OK > >>> test Requests: OK (Not Supported) > >>> > >>> Total for neoisp device /dev/video4: 48, Succeeded: 48, Failed: 0, > >>> Warnings: 0 > >>> -------------------------------------------------------------------------------- > >>> Compliance test for neoisp device /dev/video5: > >>> > >>> Driver Info: > >>> Driver name : neoisp > >>> Card type : neoisp > >>> Bus info : platform:4ae00000.isp > >>> Driver version : 6.19.0 > >>> Capabilities : 0x8ca03000 > >>> Video Capture Multiplanar > >>> Video Output Multiplanar > >>> Metadata Capture > >>> Metadata Output > >>> Streaming > >>> Extended Pix Format > >>> Device Capabilities > >>> Device Caps : 0x04a00000 > >>> Metadata Capture > >>> Streaming > >>> Extended Pix Format > >>> Media Driver Info: > >>> Driver name : neoisp > >>> Model : neoisp > >>> Serial : > >>> Bus info : platform:4ae00000.isp > >>> Media version : 6.19.0 > >>> Hardware revision: 0x00000002 (2) > >>> Driver version : 6.19.0 > >>> Interface Info: > >>> ID : 0x03000028 > >>> Type : V4L Video > >>> Entity Info: > >>> ID : 0x00000026 (38) > >>> Name : neoisp-stats > >>> Function : V4L2 I/O > >>> Pad 0x01000027 : 0: Sink > >>> Link 0x0200002a: from remote pad 0x1000007 of entity > >>> 'neoisp' (Image Signal Processor): Data, Enabled > >>> > >>> Required ioctls: > >>> test MC information (see 'Media Driver Info' above): OK > >>> test VIDIOC_QUERYCAP: OK > >>> test invalid ioctls: OK > >>> > >>> Allow for multiple opens: > >>> test second /dev/video5 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 (Not Supported) > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > >>> Standard Controls: 0 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 (Not Supported) > >>> test Composing: OK (Not Supported) > >>> test Scaling: OK (Not Supported) > >>> > >>> 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 CREATE_BUFS maximum buffers: OK > >>> test VIDIOC_REMOVE_BUFS: OK > >>> test VIDIOC_EXPBUF: OK > >>> test Requests: OK (Not Supported) > >>> > >>> Total for neoisp device /dev/video5: 48, Succeeded: 48, Failed: 0, > >>> Warnings: 0 > >>> -------------------------------------------------------------------------------- > >>> Compliance test for neoisp device /dev/v4l-subdev0: > >>> > >>> Driver Info: > >>> Driver version : 6.19.0 > >>> Capabilities : 0x00000000 > >>> Client Capabilities: 0x0000000000000002 > >>> interval-uses-which Media Driver Info: > >>> Driver name : neoisp > >>> Model : neoisp > >>> Serial : > >>> Bus info : platform:4ae00000.isp > >>> Media version : 6.19.0 > >>> Hardware revision: 0x00000002 (2) > >>> Driver version : 6.19.0 > >>> Interface Info: > >>> ID : 0x0300002c > >>> Type : V4L Sub-Device > >>> Entity Info: > >>> ID : 0x00000001 (1) > >>> Name : neoisp > >>> Function : Image Signal Processor > >>> Pad 0x01000002 : 0: Sink > >>> Link 0x0200000c: from remote pad 0x1000009 of entity > >>> 'neoisp-input0' (V4L2 I/O): Data, Enabled, Immutable > >>> Pad 0x01000003 : 1: Sink > >>> Link 0x02000012: from remote pad 0x100000f of entity > >>> 'neoisp-input1' (V4L2 I/O): Data > >>> Pad 0x01000004 : 2: Sink > >>> Link 0x02000018: from remote pad 0x1000015 of entity > >>> 'neoisp-params' (V4L2 I/O): Data, Enabled > >>> Pad 0x01000005 : 3: Source > >>> Link 0x0200001e: to remote pad 0x100001b of entity 'neoisp- > >>> frame' (V4L2 I/O): Data, Enabled > >>> Pad 0x01000006 : 4: Source > >>> Link 0x02000024: to remote pad 0x1000021 of entity 'neoisp- > >>> ir' (V4L2 I/O): Data > >>> Pad 0x01000007 : 5: Source > >>> Link 0x0200002a: to remote pad 0x1000027 of entity 'neoisp- > >>> stats' (V4L2 I/O): Data, Enabled > >>> > >>> Required ioctls: > >>> test MC information (see 'Media Driver Info' above): OK > >>> test VIDIOC_SUDBEV_QUERYCAP: OK > >>> test invalid ioctls: OK > >>> > >>> Allow for multiple opens: > >>> test second /dev/v4l-subdev0 open: OK > >>> test VIDIOC_SUBDEV_QUERYCAP: OK > >>> test for unlimited opens: OK > >>> > >>> Debug ioctls: > >>> 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) > >>> > >>> Sub-Device ioctls (Sink Pad 0): > >>> Try Stream 0 > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> Active Stream 0 > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > >>> > >>> Sub-Device ioctls (Sink Pad 1): > >>> Try Stream 0 > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> Active Stream 0 > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > >>> > >>> Sub-Device ioctls (Sink Pad 2): > >>> Try Stream 0 > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> Active Stream 0 > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > >>> > >>> Sub-Device ioctls (Source Pad 3): > >>> Try Stream 0 > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> Active Stream 0 > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > >>> > >>> Sub-Device ioctls (Source Pad 4): > >>> Try Stream 0 > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> Active Stream 0 > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > >>> > >>> Sub-Device ioctls (Source Pad 5): > >>> Try Stream 0 > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> Active Stream 0 > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > >>> FRAME_INTERVAL: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: 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: 1 Private Controls: 1 > >>> > >>> Format ioctls: > >>> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not > >>> Supported) > >>> test VIDIOC_G/S_PARM: OK (Not Supported) > >>> test VIDIOC_G_FBUF: OK (Not Supported) > >>> test VIDIOC_G_FMT: OK (Not Supported) > >>> test VIDIOC_TRY_FMT: OK (Not Supported) > >>> test VIDIOC_S_FMT: OK (Not Supported) > >>> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) > >>> test Cropping: OK (Not Supported) > >>> test Composing: OK (Not Supported) > >>> test Scaling: OK (Not Supported) > >>> > >>> 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 (Not Supported) > >>> test CREATE_BUFS maximum buffers: OK > >>> test VIDIOC_REMOVE_BUFS: OK > >>> test VIDIOC_EXPBUF: OK (Not Supported) > >>> test Requests: OK (Not Supported) > >>> > >>> Total for neoisp device /dev/v4l-subdev0: 88, Succeeded: 88, Failed: > >>> 0, Warnings: 0 > >>> > >>> Grand Total for neoisp device /dev/media0: 384, Succeeded: 384, > >>> Failed: 0, Warnings: 0 > >>> > >>> --- > >>> Antoine Bouyer (11): > >>> media: uapi: v4l2-isp: Add v4l2 ISP extensible statistics definitions > >>> media: v4l2-isp: Add helper function to compute extended stats size > >>> media: Documentation: uapi: Update V4L2 ISP for extensible stats > >>> media: Documentation: Add NXP neoisp driver documentation > >>> dt-bindings: media: Add nxp neoisp support > >>> media: v4l2-ctrls: Add user control base for NXP neoisp controls > >>> media: Add meta formats supported by NXP neoisp driver > >>> media: uapi: Add NXP NEOISP user interface header file > >>> media: platform: Add NXP Neoisp Image Signal Processor > >>> media: platform: neoisp: Add debugfs support > >>> arm64: dts: freescale: imx95: Add NXP neoisp device tree node > >>> > >>> .../admin-guide/media/nxp-neoisp-diagram.dot | 22 + > >>> .../admin-guide/media/nxp-neoisp.dot | 16 + > >>> .../admin-guide/media/nxp-neoisp.rst | 189 ++ > >>> .../admin-guide/media/v4l-drivers.rst | 1 + > >>> .../devicetree/bindings/media/nxp,neoisp.yaml | 65 + > >>> .../userspace-api/media/v4l/meta-formats.rst | 1 + > >>> .../media/v4l/metafmt-nxp-neoisp.rst | 114 + > >>> .../userspace-api/media/v4l/v4l2-isp.rst | 42 +- > >>> MAINTAINERS | 9 + > >>> .../boot/dts/freescale/imx95-19x19-evk.dts | 4 + > >>> arch/arm64/boot/dts/freescale/imx95.dtsi | 11 + > >>> drivers/media/platform/nxp/Kconfig | 1 + > >>> drivers/media/platform/nxp/Makefile | 1 + > >>> drivers/media/platform/nxp/neoisp/Kconfig | 15 + > >>> drivers/media/platform/nxp/neoisp/Makefile | 8 + > >>> drivers/media/platform/nxp/neoisp/neoisp.h | 270 ++ > >>> .../media/platform/nxp/neoisp/neoisp_ctx.c | 2798 +++++++++++++++++ > >>> .../media/platform/nxp/neoisp/neoisp_ctx.h | 85 + > >>> .../platform/nxp/neoisp/neoisp_debugfs.c | 503 +++ > >>> .../media/platform/nxp/neoisp/neoisp_fmt.h | 509 +++ > >>> drivers/media/platform/nxp/neoisp/neoisp_hw.h | 577 ++++ > >>> .../media/platform/nxp/neoisp/neoisp_main.c | 1999 ++++++++++++ > >>> .../media/platform/nxp/neoisp/neoisp_nodes.h | 60 + > >>> .../media/platform/nxp/neoisp/neoisp_regs.h | 2501 +++++++++++++++ > >>> drivers/media/v4l2-core/v4l2-ioctl.c | 4 + > >>> include/media/v4l2-isp.h | 13 + > >>> include/uapi/linux/media/nxp/nxp_neoisp.h | 1968 ++++++++++++ > >>> include/uapi/linux/media/v4l2-isp.h | 85 + > >>> include/uapi/linux/v4l2-controls.h | 6 + > >>> include/uapi/linux/videodev2.h | 6 + > >>> 30 files changed, 11880 insertions(+), 3 deletions(-) > >>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp- > >>> diagram.dot > >>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.dot > >>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.rst > >>> create mode 100644 Documentation/devicetree/bindings/media/ > >>> nxp,neoisp.yaml > >>> create mode 100644 Documentation/userspace-api/media/v4l/metafmt- > >>> nxp-neoisp.rst > >>> create mode 100644 drivers/media/platform/nxp/neoisp/Kconfig > >>> create mode 100644 drivers/media/platform/nxp/neoisp/Makefile > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp.h > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.c > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.h > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_debugfs.c > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_fmt.h > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_hw.h > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_main.c > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_nodes.h > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_regs.h > >>> create mode 100644 include/uapi/linux/media/nxp/nxp_neoisp.h > >>> > >> > > > >
Hello, On Tue, Feb 03, 2026 at 07:37:34PM +0100, Jacopo Mondi wrote: > Hello > > On Thu, Jan 29, 2026 at 12:00:24AM +0100, Michael Riesch wrote: > > Hi Antoine, > > > > Thanks for your response. > > > > On 1/28/26 09:17, Antoine Bouyer wrote: > > > Hi Michael > > > > > > On 1/26/26 10:44 AM, Michael Riesch wrote: > > >> > > >> > > >> Hi Antoine, > > >> > > >> On 1/23/26 09:09, Antoine Bouyer wrote: > > >>> Hi all, > > >>> > > >>> This RFC patch series introduces the NXP Neo Image Signal Processor > > >>> (ISP) > > >>> driver, used in the NXP i.MX95 SoC and future devices in the i.MX9 > > >>> family. > > >>> The series also includes updates to the generic v4l2-isp interface to > > >>> support extended statistics required by the Neo ISP. > > >>> > > >>> The Neo ISP processes one or more camera streams, converting RAW formats > > >>> into YUV or RGB outputs. Its architecture is largely influenced by the > > >>> PISP driver. The hardware supports up to eight contexts, with three sink > > >>> pads (main input, HDR input, and parameter buffers) and three source > > >>> pads > > >>> (RGB output, IR output, and statistics metadata). > > >>> > > >>> At this stage, both legacy (fixed-size) and extensible (dynamic-size) > > >>> parameter/statistics buffers are supported through the generic v4l2-isp > > >>> framework, similar to rkisp1 and Mali-C55. The driver currently supports > > >>> M2M operation; direct CSI-to-ISP streaming is not yet implemented. > > >> > > >> How do you envisage the direct CSI-to-ISP streaming shall be supported? > > > > > > At this stage, this streaming mode still needs to be evaluated on > > > neoisp. We should follow the integration model used by existing ISP > > > drivers to avoid duplicating solutions. > > > > Fair point, but I have had the impression that there are not many > > examples (if any). The rkisp1 driver, for instance, only supports inline > > mode although the HW should be able to do both. > > > > But any pointers most welcome, I won't claim I have the full overview. > > > > > > > > Below are my initial thoughts on the specific points you raised: > > > > > >> - How shall the final media graph(s) look like? > > > > > > The media entities would remain mostly identical, except for the absence > > > of ISI. The topology would be a direct linkg from sensor->csi- > > >>formatter->neoisp. > > If support for inline mode has to be added later, the ISP will need to > be registered in the same media graph of the CSI-2 receiver to be able > to link the two, right ? > > How do you envision to control the ISP operating mode, because I'm > afraid if you register the ISP in its own media graph, you're locking > yourself there as implementing inline mode would require a different > media topology with all the implications on the rest of the userspace > stack. > > This might not be a problem if you know that the inline vs m2m mode is > SoC sythesis time parameter. Some SoCs will integrate neoisp inline, some > other as m2m. In this case you'll likely need two pipeline handlers > in libcamera, but if that's per SoC-line maybe is acceptable. The fact > you suggests in inline mode there won't be an ISI makes me think this > actually depends on the SoC design ? One small correction after some more research: we actually already have a pipeline in libcamera that supports inline and (will soon) support m2m: the mali c55 one. My take on "probably need two pipeline handlers" was not correct then. As said, Mali-C55 can be integrated inline or in m2m mode and this is decided based on the device tree endpoint connections. So, if you know neoisp will be integrated either inline or m2m in different SoC lines, maybe deferring it to device tree is good enough at the expense of a slightly more complicated pipeline ? I guess this has implications on the bindings definition as well.. > > However, if you plan to allow deferring inline/m2m mode selection to > the system integrators or even have it as a run-time parameter, then > you should really consider having the ISP in the same media graph as > the CSI-2 receiver and operate the whole CSI-2/ISI/ISP as a single > media graph, where you could select the operating mode through media link > enablement or dts endpoint connections > > Niklas (in cc) has addressed a similar situation, where inline and m2m > mode can be selected by link enablement at runtime here > https://patchwork.linuxtv.org/project/linux-media/patch/20251225171054.1370856-3-niklas.soderlund+renesas@ragnatech.se/ > (see risp_cs_internal_ops) > > > > > OK, I thought that ISI was still around... > > > > > > > >> - How many media devices are registered and which driver registers it > > >> or them? > > > > > > That will be part of the evaluation. My initial assumption is that > > > neoisp would be the appropriate component to register the media device > > > in this mode, since ISI is not involved, and ISI currently performs the > > > registration in the M2M configuration. > > Isn't the ISP registering its own media graph ? > > Can we get a copy of all media graphs on an i.MX95 system including > the ISI and the CSI-2 receiver ? > > If I'm not mistaken you'll have 8 copies of the ISP media graphs, and > that's exactly what we're working on with the context framework :) > > > > > > ... since it is not, your assumption seems very reasonable. > > > > > > > >> - How can the user decide whether direct (csi2isp) or indirect > > >> (mem2mem) streaming shall be used? > > > > > > That will also be part of the evaluation. From dts would be my first > > > option, but may prevent using both modes on same platform then. > > > > Of course this depends what the hardware is able to do, but in case the > > HW is reconfigurable easily, I doubt that device tree is a good choice > > to solve that. > > > > > >> > > >> While it is certainly OK to introduce this support only at a later > > >> stage, it makes sense to consider this right from the start to avoid > > >> some nasty changes e.g. in how this hardware is exposed to user space. > > >> > > >> Also, we are facing a similiar challenge with recent Rockchip ISP > > >> hardware (RK3588, RK3576, ...) and it would be great to hear your > > >> thoughts about that. > > > > > > Is there an existing discussion thread available on this topic? I would > > > be very interested in following it. > > > > Not yet, I am afraid. But there should be one or two soon (TM) :-) > > It's probably time to have one :) > > > > > Thanks and regards, > > Michael > > > > > > > > Thanks > > > Antoine > > > > > >> > > >> Thanks in advance and best regards, > > >> Michael > > >> > > >>> > > >>> This series is posted as RFC because extending the v4l2-isp interface > > >>> may > > >>> overlap with ongoing work. If similar development already exists, I am > > >>> happy to rebase or adapt the series accordingly. If preferred, the > > >>> series > > >>> can also be split into two parts: the v4l2-isp rework and the Neo ISP > > >>> driver introduction. > > >>> > > >>> A few checkpatch warnings in v4l2-ioctl.c remain intentionally to stay > > >>> consistent with the existing style in that file. > > >>> > > >>> Testing was performed on the i.MX95 EVK using the media/next kernel in > > >>> standalone M2M mode. End-to-end camera-to-ISP capture has been validated > > >>> using the downstream NXP kernel, as some hardware dependencies are not > > >>> yet upstreamed. > > >>> > > >>> Thanks, > > >>> Antoine > > >>> > > >>> --- > > >>> Here are v4l2-compliance test results: > > >>> > > >>> v4l2-compliance 1.28.1-5233, 64 bits, 64-bit time_t > > >>> v4l2-compliance SHA: fc15e229d9d3 2024-07-23 19:22:15 > > >>> > > >>> Compliance test for neoisp device /dev/media0: > > >>> > > >>> Media Driver Info: > > >>> Driver name : neoisp > > >>> Model : neoisp > > >>> Serial : > > >>> Bus info : platform:4ae00000.isp > > >>> Media version : 6.19.0 > > >>> Hardware revision: 0x00000002 (2) > > >>> Driver version : 6.19.0 > > >>> > > >>> Required ioctls: > > >>> test MEDIA_IOC_DEVICE_INFO: OK > > >>> test invalid ioctls: OK > > >>> > > >>> Allow for multiple opens: > > >>> test second /dev/media0 open: OK > > >>> test MEDIA_IOC_DEVICE_INFO: OK > > >>> test for unlimited opens: OK > > >>> > > >>> Media Controller ioctls: > > >>> test MEDIA_IOC_G_TOPOLOGY: OK > > >>> Entities: 7 Interfaces: 7 Pads: 12 Links: 13 > > >>> test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK > > >>> test MEDIA_IOC_SETUP_LINK: OK > > >>> > > >>> Total for neoisp device /dev/media0: 8, Succeeded: 8, Failed: 0, > > >>> Warnings: 0 > > >>> -------------------------------------------------------------------------------- > > >>> Compliance test for neoisp device /dev/video0: > > >>> > > >>> Driver Info: > > >>> Driver name : neoisp > > >>> Card type : neoisp > > >>> Bus info : platform:4ae00000.isp > > >>> Driver version : 6.19.0 > > >>> Capabilities : 0x8ca03000 > > >>> Video Capture Multiplanar > > >>> Video Output Multiplanar > > >>> Metadata Capture > > >>> Metadata Output > > >>> Streaming > > >>> Extended Pix Format > > >>> Device Capabilities > > >>> Device Caps : 0x04202000 > > >>> Video Output Multiplanar > > >>> Streaming > > >>> Extended Pix Format > > >>> Media Driver Info: > > >>> Driver name : neoisp > > >>> Model : neoisp > > >>> Serial : > > >>> Bus info : platform:4ae00000.isp > > >>> Media version : 6.19.0 > > >>> Hardware revision: 0x00000002 (2) > > >>> Driver version : 6.19.0 > > >>> Interface Info: > > >>> ID : 0x0300000a > > >>> Type : V4L Video > > >>> Entity Info: > > >>> ID : 0x00000008 (8) > > >>> Name : neoisp-input0 > > >>> Function : V4L2 I/O > > >>> Pad 0x01000009 : 0: Source > > >>> Link 0x0200000c: to remote pad 0x1000002 of entity > > >>> 'neoisp' (Image Signal Processor): Data, Enabled, Immutable > > >>> > > >>> Required ioctls: > > >>> test MC information (see 'Media Driver Info' above): OK > > >>> 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 (Not Supported) > > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > > >>> Standard Controls: 0 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 (Not Supported) > > >>> 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 CREATE_BUFS maximum buffers: OK > > >>> test VIDIOC_REMOVE_BUFS: OK > > >>> test VIDIOC_EXPBUF: OK > > >>> test Requests: OK (Not Supported) > > >>> > > >>> Total for neoisp device /dev/video0: 48, Succeeded: 48, Failed: 0, > > >>> Warnings: 0 > > >>> -------------------------------------------------------------------------------- > > >>> Compliance test for neoisp device /dev/video1: > > >>> > > >>> Driver Info: > > >>> Driver name : neoisp > > >>> Card type : neoisp > > >>> Bus info : platform:4ae00000.isp > > >>> Driver version : 6.19.0 > > >>> Capabilities : 0x8ca03000 > > >>> Video Capture Multiplanar > > >>> Video Output Multiplanar > > >>> Metadata Capture > > >>> Metadata Output > > >>> Streaming > > >>> Extended Pix Format > > >>> Device Capabilities > > >>> Device Caps : 0x04202000 > > >>> Video Output Multiplanar > > >>> Streaming > > >>> Extended Pix Format > > >>> Media Driver Info: > > >>> Driver name : neoisp > > >>> Model : neoisp > > >>> Serial : > > >>> Bus info : platform:4ae00000.isp > > >>> Media version : 6.19.0 > > >>> Hardware revision: 0x00000002 (2) > > >>> Driver version : 6.19.0 > > >>> Interface Info: > > >>> ID : 0x03000010 > > >>> Type : V4L Video > > >>> Entity Info: > > >>> ID : 0x0000000e (14) > > >>> Name : neoisp-input1 > > >>> Function : V4L2 I/O > > >>> Pad 0x0100000f : 0: Source > > >>> Link 0x02000012: to remote pad 0x1000003 of entity > > >>> 'neoisp' (Image Signal Processor): Data > > >>> > > >>> Required ioctls: > > >>> test MC information (see 'Media Driver Info' above): OK > > >>> test VIDIOC_QUERYCAP: OK > > >>> test invalid ioctls: OK > > >>> > > >>> Allow for multiple opens: > > >>> test second /dev/video1 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 (Not Supported) > > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > > >>> Standard Controls: 0 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 (Not Supported) > > >>> 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 CREATE_BUFS maximum buffers: OK > > >>> test VIDIOC_REMOVE_BUFS: OK > > >>> test VIDIOC_EXPBUF: OK > > >>> test Requests: OK (Not Supported) > > >>> > > >>> Total for neoisp device /dev/video1: 48, Succeeded: 48, Failed: 0, > > >>> Warnings: 0 > > >>> -------------------------------------------------------------------------------- > > >>> Compliance test for neoisp device /dev/video2: > > >>> > > >>> Driver Info: > > >>> Driver name : neoisp > > >>> Card type : neoisp > > >>> Bus info : platform:4ae00000.isp > > >>> Driver version : 6.19.0 > > >>> Capabilities : 0x8ca03000 > > >>> Video Capture Multiplanar > > >>> Video Output Multiplanar > > >>> Metadata Capture > > >>> Metadata Output > > >>> Streaming > > >>> Extended Pix Format > > >>> Device Capabilities > > >>> Device Caps : 0x0c200000 > > >>> Metadata Output > > >>> Streaming > > >>> Extended Pix Format > > >>> Media Driver Info: > > >>> Driver name : neoisp > > >>> Model : neoisp > > >>> Serial : > > >>> Bus info : platform:4ae00000.isp > > >>> Media version : 6.19.0 > > >>> Hardware revision: 0x00000002 (2) > > >>> Driver version : 6.19.0 > > >>> Interface Info: > > >>> ID : 0x03000016 > > >>> Type : V4L Video > > >>> Entity Info: > > >>> ID : 0x00000014 (20) > > >>> Name : neoisp-params > > >>> Function : V4L2 I/O > > >>> Pad 0x01000015 : 0: Source > > >>> Link 0x02000018: to remote pad 0x1000004 of entity > > >>> 'neoisp' (Image Signal Processor): Data, Enabled > > >>> > > >>> Required ioctls: > > >>> test MC information (see 'Media Driver Info' above): OK > > >>> test VIDIOC_QUERYCAP: OK > > >>> test invalid ioctls: OK > > >>> > > >>> Allow for multiple opens: > > >>> test second /dev/video2 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 (Not Supported) > > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > > >>> Standard Controls: 0 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 (Not Supported) > > >>> test Composing: OK (Not Supported) > > >>> test Scaling: OK (Not Supported) > > >>> > > >>> 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 CREATE_BUFS maximum buffers: OK > > >>> test VIDIOC_REMOVE_BUFS: OK > > >>> test VIDIOC_EXPBUF: OK > > >>> test Requests: OK (Not Supported) > > >>> > > >>> Total for neoisp device /dev/video2: 48, Succeeded: 48, Failed: 0, > > >>> Warnings: 0 > > >>> -------------------------------------------------------------------------------- > > >>> Compliance test for neoisp device /dev/video3: > > >>> > > >>> Driver Info: > > >>> Driver name : neoisp > > >>> Card type : neoisp > > >>> Bus info : platform:4ae00000.isp > > >>> Driver version : 6.19.0 > > >>> Capabilities : 0x8ca03000 > > >>> Video Capture Multiplanar > > >>> Video Output Multiplanar > > >>> Metadata Capture > > >>> Metadata Output > > >>> Streaming > > >>> Extended Pix Format > > >>> Device Capabilities > > >>> Device Caps : 0x04201000 > > >>> Video Capture Multiplanar > > >>> Streaming > > >>> Extended Pix Format > > >>> Media Driver Info: > > >>> Driver name : neoisp > > >>> Model : neoisp > > >>> Serial : > > >>> Bus info : platform:4ae00000.isp > > >>> Media version : 6.19.0 > > >>> Hardware revision: 0x00000002 (2) > > >>> Driver version : 6.19.0 > > >>> Interface Info: > > >>> ID : 0x0300001c > > >>> Type : V4L Video > > >>> Entity Info: > > >>> ID : 0x0000001a (26) > > >>> Name : neoisp-frame > > >>> Function : V4L2 I/O > > >>> Pad 0x0100001b : 0: Sink > > >>> Link 0x0200001e: from remote pad 0x1000005 of entity > > >>> 'neoisp' (Image Signal Processor): Data, Enabled > > >>> > > >>> Required ioctls: > > >>> test MC information (see 'Media Driver Info' above): OK > > >>> test VIDIOC_QUERYCAP: OK > > >>> test invalid ioctls: OK > > >>> > > >>> Allow for multiple opens: > > >>> test second /dev/video3 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 (Not Supported) > > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > > >>> Standard Controls: 0 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 (Not Supported) > > >>> test Composing: OK (Not Supported) > > >>> 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 CREATE_BUFS maximum buffers: OK > > >>> test VIDIOC_REMOVE_BUFS: OK > > >>> test VIDIOC_EXPBUF: OK > > >>> test Requests: OK (Not Supported) > > >>> > > >>> Total for neoisp device /dev/video3: 48, Succeeded: 48, Failed: 0, > > >>> Warnings: 0 > > >>> -------------------------------------------------------------------------------- > > >>> Compliance test for neoisp device /dev/video4: > > >>> > > >>> Driver Info: > > >>> Driver name : neoisp > > >>> Card type : neoisp > > >>> Bus info : platform:4ae00000.isp > > >>> Driver version : 6.19.0 > > >>> Capabilities : 0x8ca03000 > > >>> Video Capture Multiplanar > > >>> Video Output Multiplanar > > >>> Metadata Capture > > >>> Metadata Output > > >>> Streaming > > >>> Extended Pix Format > > >>> Device Capabilities > > >>> Device Caps : 0x04201000 > > >>> Video Capture Multiplanar > > >>> Streaming > > >>> Extended Pix Format > > >>> Media Driver Info: > > >>> Driver name : neoisp > > >>> Model : neoisp > > >>> Serial : > > >>> Bus info : platform:4ae00000.isp > > >>> Media version : 6.19.0 > > >>> Hardware revision: 0x00000002 (2) > > >>> Driver version : 6.19.0 > > >>> Interface Info: > > >>> ID : 0x03000022 > > >>> Type : V4L Video > > >>> Entity Info: > > >>> ID : 0x00000020 (32) > > >>> Name : neoisp-ir > > >>> Function : V4L2 I/O > > >>> Pad 0x01000021 : 0: Sink > > >>> Link 0x02000024: from remote pad 0x1000006 of entity > > >>> 'neoisp' (Image Signal Processor): Data > > >>> > > >>> Required ioctls: > > >>> test MC information (see 'Media Driver Info' above): OK > > >>> test VIDIOC_QUERYCAP: OK > > >>> test invalid ioctls: OK > > >>> > > >>> Allow for multiple opens: > > >>> test second /dev/video4 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 (Not Supported) > > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > > >>> Standard Controls: 0 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 (Not Supported) > > >>> test Composing: OK (Not Supported) > > >>> 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 CREATE_BUFS maximum buffers: OK > > >>> test VIDIOC_REMOVE_BUFS: OK > > >>> test VIDIOC_EXPBUF: OK > > >>> test Requests: OK (Not Supported) > > >>> > > >>> Total for neoisp device /dev/video4: 48, Succeeded: 48, Failed: 0, > > >>> Warnings: 0 > > >>> -------------------------------------------------------------------------------- > > >>> Compliance test for neoisp device /dev/video5: > > >>> > > >>> Driver Info: > > >>> Driver name : neoisp > > >>> Card type : neoisp > > >>> Bus info : platform:4ae00000.isp > > >>> Driver version : 6.19.0 > > >>> Capabilities : 0x8ca03000 > > >>> Video Capture Multiplanar > > >>> Video Output Multiplanar > > >>> Metadata Capture > > >>> Metadata Output > > >>> Streaming > > >>> Extended Pix Format > > >>> Device Capabilities > > >>> Device Caps : 0x04a00000 > > >>> Metadata Capture > > >>> Streaming > > >>> Extended Pix Format > > >>> Media Driver Info: > > >>> Driver name : neoisp > > >>> Model : neoisp > > >>> Serial : > > >>> Bus info : platform:4ae00000.isp > > >>> Media version : 6.19.0 > > >>> Hardware revision: 0x00000002 (2) > > >>> Driver version : 6.19.0 > > >>> Interface Info: > > >>> ID : 0x03000028 > > >>> Type : V4L Video > > >>> Entity Info: > > >>> ID : 0x00000026 (38) > > >>> Name : neoisp-stats > > >>> Function : V4L2 I/O > > >>> Pad 0x01000027 : 0: Sink > > >>> Link 0x0200002a: from remote pad 0x1000007 of entity > > >>> 'neoisp' (Image Signal Processor): Data, Enabled > > >>> > > >>> Required ioctls: > > >>> test MC information (see 'Media Driver Info' above): OK > > >>> test VIDIOC_QUERYCAP: OK > > >>> test invalid ioctls: OK > > >>> > > >>> Allow for multiple opens: > > >>> test second /dev/video5 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 (Not Supported) > > >>> test VIDIOC_QUERYCTRL: OK (Not Supported) > > >>> test VIDIOC_G/S_CTRL: OK (Not Supported) > > >>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) > > >>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) > > >>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > > >>> Standard Controls: 0 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 (Not Supported) > > >>> test Composing: OK (Not Supported) > > >>> test Scaling: OK (Not Supported) > > >>> > > >>> 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 CREATE_BUFS maximum buffers: OK > > >>> test VIDIOC_REMOVE_BUFS: OK > > >>> test VIDIOC_EXPBUF: OK > > >>> test Requests: OK (Not Supported) > > >>> > > >>> Total for neoisp device /dev/video5: 48, Succeeded: 48, Failed: 0, > > >>> Warnings: 0 > > >>> -------------------------------------------------------------------------------- > > >>> Compliance test for neoisp device /dev/v4l-subdev0: > > >>> > > >>> Driver Info: > > >>> Driver version : 6.19.0 > > >>> Capabilities : 0x00000000 > > >>> Client Capabilities: 0x0000000000000002 > > >>> interval-uses-which Media Driver Info: > > >>> Driver name : neoisp > > >>> Model : neoisp > > >>> Serial : > > >>> Bus info : platform:4ae00000.isp > > >>> Media version : 6.19.0 > > >>> Hardware revision: 0x00000002 (2) > > >>> Driver version : 6.19.0 > > >>> Interface Info: > > >>> ID : 0x0300002c > > >>> Type : V4L Sub-Device > > >>> Entity Info: > > >>> ID : 0x00000001 (1) > > >>> Name : neoisp > > >>> Function : Image Signal Processor > > >>> Pad 0x01000002 : 0: Sink > > >>> Link 0x0200000c: from remote pad 0x1000009 of entity > > >>> 'neoisp-input0' (V4L2 I/O): Data, Enabled, Immutable > > >>> Pad 0x01000003 : 1: Sink > > >>> Link 0x02000012: from remote pad 0x100000f of entity > > >>> 'neoisp-input1' (V4L2 I/O): Data > > >>> Pad 0x01000004 : 2: Sink > > >>> Link 0x02000018: from remote pad 0x1000015 of entity > > >>> 'neoisp-params' (V4L2 I/O): Data, Enabled > > >>> Pad 0x01000005 : 3: Source > > >>> Link 0x0200001e: to remote pad 0x100001b of entity 'neoisp- > > >>> frame' (V4L2 I/O): Data, Enabled > > >>> Pad 0x01000006 : 4: Source > > >>> Link 0x02000024: to remote pad 0x1000021 of entity 'neoisp- > > >>> ir' (V4L2 I/O): Data > > >>> Pad 0x01000007 : 5: Source > > >>> Link 0x0200002a: to remote pad 0x1000027 of entity 'neoisp- > > >>> stats' (V4L2 I/O): Data, Enabled > > >>> > > >>> Required ioctls: > > >>> test MC information (see 'Media Driver Info' above): OK > > >>> test VIDIOC_SUDBEV_QUERYCAP: OK > > >>> test invalid ioctls: OK > > >>> > > >>> Allow for multiple opens: > > >>> test second /dev/v4l-subdev0 open: OK > > >>> test VIDIOC_SUBDEV_QUERYCAP: OK > > >>> test for unlimited opens: OK > > >>> > > >>> Debug ioctls: > > >>> 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) > > >>> > > >>> Sub-Device ioctls (Sink Pad 0): > > >>> Try Stream 0 > > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> Active Stream 0 > > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > >>> > > >>> Sub-Device ioctls (Sink Pad 1): > > >>> Try Stream 0 > > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> Active Stream 0 > > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > >>> > > >>> Sub-Device ioctls (Sink Pad 2): > > >>> Try Stream 0 > > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> Active Stream 0 > > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > >>> > > >>> Sub-Device ioctls (Source Pad 3): > > >>> Try Stream 0 > > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> Active Stream 0 > > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > >>> > > >>> Sub-Device ioctls (Source Pad 4): > > >>> Try Stream 0 > > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> Active Stream 0 > > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) > > >>> > > >>> Sub-Device ioctls (Source Pad 5): > > >>> Try Stream 0 > > >>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> Active Stream 0 > > >>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/ > > >>> FRAME_INTERVAL: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported) > > >>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: 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: 1 Private Controls: 1 > > >>> > > >>> Format ioctls: > > >>> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not > > >>> Supported) > > >>> test VIDIOC_G/S_PARM: OK (Not Supported) > > >>> test VIDIOC_G_FBUF: OK (Not Supported) > > >>> test VIDIOC_G_FMT: OK (Not Supported) > > >>> test VIDIOC_TRY_FMT: OK (Not Supported) > > >>> test VIDIOC_S_FMT: OK (Not Supported) > > >>> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) > > >>> test Cropping: OK (Not Supported) > > >>> test Composing: OK (Not Supported) > > >>> test Scaling: OK (Not Supported) > > >>> > > >>> 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 (Not Supported) > > >>> test CREATE_BUFS maximum buffers: OK > > >>> test VIDIOC_REMOVE_BUFS: OK > > >>> test VIDIOC_EXPBUF: OK (Not Supported) > > >>> test Requests: OK (Not Supported) > > >>> > > >>> Total for neoisp device /dev/v4l-subdev0: 88, Succeeded: 88, Failed: > > >>> 0, Warnings: 0 > > >>> > > >>> Grand Total for neoisp device /dev/media0: 384, Succeeded: 384, > > >>> Failed: 0, Warnings: 0 > > >>> > > >>> --- > > >>> Antoine Bouyer (11): > > >>> media: uapi: v4l2-isp: Add v4l2 ISP extensible statistics definitions > > >>> media: v4l2-isp: Add helper function to compute extended stats size > > >>> media: Documentation: uapi: Update V4L2 ISP for extensible stats > > >>> media: Documentation: Add NXP neoisp driver documentation > > >>> dt-bindings: media: Add nxp neoisp support > > >>> media: v4l2-ctrls: Add user control base for NXP neoisp controls > > >>> media: Add meta formats supported by NXP neoisp driver > > >>> media: uapi: Add NXP NEOISP user interface header file > > >>> media: platform: Add NXP Neoisp Image Signal Processor > > >>> media: platform: neoisp: Add debugfs support > > >>> arm64: dts: freescale: imx95: Add NXP neoisp device tree node > > >>> > > >>> .../admin-guide/media/nxp-neoisp-diagram.dot | 22 + > > >>> .../admin-guide/media/nxp-neoisp.dot | 16 + > > >>> .../admin-guide/media/nxp-neoisp.rst | 189 ++ > > >>> .../admin-guide/media/v4l-drivers.rst | 1 + > > >>> .../devicetree/bindings/media/nxp,neoisp.yaml | 65 + > > >>> .../userspace-api/media/v4l/meta-formats.rst | 1 + > > >>> .../media/v4l/metafmt-nxp-neoisp.rst | 114 + > > >>> .../userspace-api/media/v4l/v4l2-isp.rst | 42 +- > > >>> MAINTAINERS | 9 + > > >>> .../boot/dts/freescale/imx95-19x19-evk.dts | 4 + > > >>> arch/arm64/boot/dts/freescale/imx95.dtsi | 11 + > > >>> drivers/media/platform/nxp/Kconfig | 1 + > > >>> drivers/media/platform/nxp/Makefile | 1 + > > >>> drivers/media/platform/nxp/neoisp/Kconfig | 15 + > > >>> drivers/media/platform/nxp/neoisp/Makefile | 8 + > > >>> drivers/media/platform/nxp/neoisp/neoisp.h | 270 ++ > > >>> .../media/platform/nxp/neoisp/neoisp_ctx.c | 2798 +++++++++++++++++ > > >>> .../media/platform/nxp/neoisp/neoisp_ctx.h | 85 + > > >>> .../platform/nxp/neoisp/neoisp_debugfs.c | 503 +++ > > >>> .../media/platform/nxp/neoisp/neoisp_fmt.h | 509 +++ > > >>> drivers/media/platform/nxp/neoisp/neoisp_hw.h | 577 ++++ > > >>> .../media/platform/nxp/neoisp/neoisp_main.c | 1999 ++++++++++++ > > >>> .../media/platform/nxp/neoisp/neoisp_nodes.h | 60 + > > >>> .../media/platform/nxp/neoisp/neoisp_regs.h | 2501 +++++++++++++++ > > >>> drivers/media/v4l2-core/v4l2-ioctl.c | 4 + > > >>> include/media/v4l2-isp.h | 13 + > > >>> include/uapi/linux/media/nxp/nxp_neoisp.h | 1968 ++++++++++++ > > >>> include/uapi/linux/media/v4l2-isp.h | 85 + > > >>> include/uapi/linux/v4l2-controls.h | 6 + > > >>> include/uapi/linux/videodev2.h | 6 + > > >>> 30 files changed, 11880 insertions(+), 3 deletions(-) > > >>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp- > > >>> diagram.dot > > >>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.dot > > >>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.rst > > >>> create mode 100644 Documentation/devicetree/bindings/media/ > > >>> nxp,neoisp.yaml > > >>> create mode 100644 Documentation/userspace-api/media/v4l/metafmt- > > >>> nxp-neoisp.rst > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/Kconfig > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/Makefile > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp.h > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.c > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.h > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_debugfs.c > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_fmt.h > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_hw.h > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_main.c > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_nodes.h > > >>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_regs.h > > >>> create mode 100644 include/uapi/linux/media/nxp/nxp_neoisp.h > > >>> > > >> > > > > > > > >
Hi Jacopo
Le 04/02/2026 à 18:12, Jacopo Mondi a écrit :
>
> Hello,
>
> On Tue, Feb 03, 2026 at 07:37:34PM +0100, Jacopo Mondi wrote:
>> Hello
>>
>> On Thu, Jan 29, 2026 at 12:00:24AM +0100, Michael Riesch wrote:
>>> Hi Antoine,
>>>
>>> Thanks for your response.
>>>
>>> On 1/28/26 09:17, Antoine Bouyer wrote:
>>>> Hi Michael
>>>>
>>>> On 1/26/26 10:44 AM, Michael Riesch wrote:
>>>>>
>>>>>
>>>>> Hi Antoine,
>>>>>
>>>>> On 1/23/26 09:09, Antoine Bouyer wrote:
>>>>>> Hi all,
>>>>>>
>>>>>> This RFC patch series introduces the NXP Neo Image Signal Processor
>>>>>> (ISP)
>>>>>> driver, used in the NXP i.MX95 SoC and future devices in the i.MX9
>>>>>> family.
>>>>>> The series also includes updates to the generic v4l2-isp interface to
>>>>>> support extended statistics required by the Neo ISP.
>>>>>>
>>>>>> The Neo ISP processes one or more camera streams, converting RAW formats
>>>>>> into YUV or RGB outputs. Its architecture is largely influenced by the
>>>>>> PISP driver. The hardware supports up to eight contexts, with three sink
>>>>>> pads (main input, HDR input, and parameter buffers) and three source
>>>>>> pads
>>>>>> (RGB output, IR output, and statistics metadata).
>>>>>>
>>>>>> At this stage, both legacy (fixed-size) and extensible (dynamic-size)
>>>>>> parameter/statistics buffers are supported through the generic v4l2-isp
>>>>>> framework, similar to rkisp1 and Mali-C55. The driver currently supports
>>>>>> M2M operation; direct CSI-to-ISP streaming is not yet implemented.
>>>>>
>>>>> How do you envisage the direct CSI-to-ISP streaming shall be supported?
>>>>
>>>> At this stage, this streaming mode still needs to be evaluated on
>>>> neoisp. We should follow the integration model used by existing ISP
>>>> drivers to avoid duplicating solutions.
>>>
>>> Fair point, but I have had the impression that there are not many
>>> examples (if any). The rkisp1 driver, for instance, only supports inline
>>> mode although the HW should be able to do both.
>>>
>>> But any pointers most welcome, I won't claim I have the full overview.
>>>
>>>>
>>>> Below are my initial thoughts on the specific points you raised:
>>>>
>>>>> - How shall the final media graph(s) look like?
>>>>
>>>> The media entities would remain mostly identical, except for the absence
>>>> of ISI. The topology would be a direct linkg from sensor->csi-
>>>>> formatter->neoisp.
>>
>> If support for inline mode has to be added later, the ISP will need to
>> be registered in the same media graph of the CSI-2 receiver to be able
>> to link the two, right ?
yes correct.
>>
>> How do you envision to control the ISP operating mode, because I'm
>> afraid if you register the ISP in its own media graph, you're locking
>> yourself there as implementing inline mode would require a different
>> media topology with all the implications on the rest of the userspace
>> stack.
>>
>> This might not be a problem if you know that the inline vs m2m mode is
>> SoC sythesis time parameter. Some SoCs will integrate neoisp inline, some
>> other as m2m. In this case you'll likely need two pipeline handlers
>> in libcamera, but if that's per SoC-line maybe is acceptable. The fact
>> you suggests in inline mode there won't be an ISI makes me think this
>> actually depends on the SoC design ?
Actually, this is not really at SoC synthesis time, neoisp HW does
support both modes, that is configurable. But ISP HW can run in a single
mode only once it is configured. Streaming mode is tightly coupled with
CSI HW, then ISP cannot be used in M2M mode with another sensor
simultaneously.
>
> One small correction after some more research:
>
> we actually already have a pipeline in libcamera that supports inline
> and (will soon) support m2m: the mali c55 one. My take on "probably
> need two pipeline handlers" was not correct then.
Yes, I saw your patchwork on libcamera about this coming upgrade. Spent
some time analyzing it ':) Seems we are quite aligned as per my
understanding: inline mode (i.e. streaming mode with neoisp) _or_ M2M
mode using IVC video device from Mali. Is that right ?
>
> As said, Mali-C55 can be integrated inline or in m2m mode and this is
> decided based on the device tree endpoint connections.
Good. Do you have an example available ?
>
> So, if you know neoisp will be integrated either inline or m2m in
> different SoC lines, maybe deferring it to device tree is good enough
> at the expense of a slightly more complicated pipeline ?
As said, SoC/ISP HW does support both modes. But I think that the
selection can be done in device tree too. So that after bootup, a camera
will be used only in 1 mode.
>
> I guess this has implications on the bindings definition as well..
Most probably yes. Can this be done as second phase once evaluation is
completed ?
>
>>
>> However, if you plan to allow deferring inline/m2m mode selection to
>> the system integrators or even have it as a run-time parameter, then
>> you should really consider having the ISP in the same media graph as
>> the CSI-2 receiver and operate the whole CSI-2/ISI/ISP as a single
>> media graph, where you could select the operating mode through media link
>> enablement or dts endpoint connections
>>
>> Niklas (in cc) has addressed a similar situation, where inline and m2m
>> mode can be selected by link enablement at runtime here
>> https://patchwork.linuxtv.org/project/linux-media/patch/20251225171054.1370856-3-niklas.soderlund+renesas@ragnatech.se/
>> (see risp_cs_internal_ops)
>>
>>>
>>> OK, I thought that ISI was still around...
>>>
>>>>
>>>>> - How many media devices are registered and which driver registers it
>>>>> or them?
>>>>
>>>> That will be part of the evaluation. My initial assumption is that
>>>> neoisp would be the appropriate component to register the media device
>>>> in this mode, since ISI is not involved, and ISI currently performs the
>>>> registration in the M2M configuration.
>>
>> Isn't the ISP registering its own media graph ?
Yes, 8 copies of ISP media graph, that can be used with the 8 output
video devices of the ISI media graph.
>>
>> Can we get a copy of all media graphs on an i.MX95 system including
>> the ISI and the CSI-2 receiver ?
Here is an example with multiple sensors. Or do you need it in another
format ?
digraph board {
rankdir=TB
n00000001 [label="{{<port0> 0 | <port1> 1 | <port2> 2 | <port3>
3 | <port4> 4} | crossbar\n/dev/v4l-subdev8 | {<port5> 5 | <port6> 6 |
<port7> 7 | <port8> 8 | <port9> 9 | <port10> 10 | <port11> 11 | <port12>
12}}", shape=Mrecord, style=filled, fillcolor=green]
n00000001:port5 -> n0000000f:port0 [style=bold]
n00000001:port6 -> n0000001a:port0 [style=bold]
n00000001:port7 -> n00000025:port0 [style=bold]
n00000001:port8 -> n00000030:port0 [style=bold]
n00000001:port9 -> n0000003b:port0 [style=bold]
n00000001:port10 -> n00000046:port0 [style=bold]
n00000001:port11 -> n00000051:port0 [style=bold]
n00000001:port12 -> n0000005c:port0 [style=bold]
n0000000f [label="{{<port0> 0} | mxc_isi.0\n/dev/v4l-subdev9 |
{<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
n0000000f:port1 -> n00000012 [style=bold]
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n0000001a [label="{{<port0> 0} | mxc_isi.1\n/dev/v4l-subdev10 |
{<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
n0000001a:port1 -> n0000001d [style=bold]
n0000001d [label="mxc_isi.1.capture\n/dev/video9", shape=box,
style=filled, fillcolor=yellow]
n00000025 [label="{{<port0> 0} | mxc_isi.2\n/dev/v4l-subdev11 |
{<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
n00000025:port1 -> n00000028 [style=bold]
n00000028 [label="mxc_isi.2.capture\n/dev/video10", shape=box,
style=filled, fillcolor=yellow]
n00000030 [label="{{<port0> 0} | mxc_isi.3\n/dev/v4l-subdev12 |
{<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
n00000030:port1 -> n00000033 [style=bold]
n00000033 [label="mxc_isi.3.capture\n/dev/video13", shape=box,
style=filled, fillcolor=yellow]
n0000003b [label="{{<port0> 0} | mxc_isi.4\n/dev/v4l-subdev13 |
{<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
n0000003b:port1 -> n0000003e [style=bold]
n0000003e [label="mxc_isi.4.capture\n/dev/video14", shape=box,
style=filled, fillcolor=yellow]
n00000046 [label="{{<port0> 0} | mxc_isi.5\n/dev/v4l-subdev14 |
{<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
n00000046:port1 -> n00000049 [style=bold]
n00000049 [label="mxc_isi.5.capture\n/dev/video21", shape=box,
style=filled, fillcolor=yellow]
n00000051 [label="{{<port0> 0} | mxc_isi.6\n/dev/v4l-subdev15 |
{<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
n00000051:port1 -> n00000054 [style=bold]
n00000054 [label="mxc_isi.6.capture\n/dev/video22", shape=box,
style=filled, fillcolor=yellow]
n0000005c [label="{{<port0> 0} | mxc_isi.7\n/dev/v4l-subdev16 |
{<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
n0000005c:port1 -> n0000005f [style=bold]
n0000005f [label="mxc_isi.7.capture\n/dev/video23", shape=box,
style=filled, fillcolor=yellow]
n00000067 [label="mxc_isi.output\n", shape=box, style=filled,
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n00000067 -> n00000001:port4 [style=bold]
n0000006e [label="{{<port0> 0} |
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n0000006e:port1 -> n00000001:port2 [style=bold]
n00000073 [label="{{<port0> 0} |
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n00000073:port1 -> n0000006e:port0 [style=bold]
n00000078 [label="{{<port0> 0 | <port1> 1 | <port2> 2 | <port3>
3} | max96724 2-0027\n/dev/v4l-subdev19 | {<port4> 4 | <port5> 5}}",
shape=Mrecord, style=filled, fillcolor=green]
n00000078:port4 -> n00000073:port0 [style=dashed]
n00000081 [label="{{} | mx95mbcam 8-0040\n/dev/v4l-subdev20 |
{<port0> 0}}", shape=Mrecord, style=filled, fillcolor=green]
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n00000085 [label="{{} | mx95mbcam 9-0040\n/dev/v4l-subdev21 |
{<port0> 0}}", shape=Mrecord, style=filled, fillcolor=green]
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n00000089 [label="{{} | mx95mbcam 10-0040\n/dev/v4l-subdev22 |
{<port0> 0}}", shape=Mrecord, style=filled, fillcolor=green]
n00000089:port0 -> n00000078:port2 [style=bold]
n0000008d [label="{{} | mx95mbcam 11-0040\n/dev/v4l-subdev23 |
{<port0> 0}}", shape=Mrecord, style=filled, fillcolor=green]
n0000008d:port0 -> n00000078:port3 [style=bold]
}
>>
>> If I'm not mistaken you'll have 8 copies of the ISP media graphs, and
>> that's exactly what we're working on with the context framework :)
>>
Ok. Then I should have a look to context framework too ...
>>
>>>
>>> ... since it is not, your assumption seems very reasonable.
>>>
>>>>
>>>>> - How can the user decide whether direct (csi2isp) or indirect
>>>>> (mem2mem) streaming shall be used?
>>>>
>>>> That will also be part of the evaluation. From dts would be my first
>>>> option, but may prevent using both modes on same platform then.
>>>
>>> Of course this depends what the hardware is able to do, but in case the
>>> HW is reconfigurable easily, I doubt that device tree is a good choice
>>> to solve that.
>>>>
>>>>>
>>>>> While it is certainly OK to introduce this support only at a later
>>>>> stage, it makes sense to consider this right from the start to avoid
>>>>> some nasty changes e.g. in how this hardware is exposed to user space.
>>>>>
>>>>> Also, we are facing a similiar challenge with recent Rockchip ISP
>>>>> hardware (RK3588, RK3576, ...) and it would be great to hear your
>>>>> thoughts about that.
>>>>
>>>> Is there an existing discussion thread available on this topic? I would
>>>> be very interested in following it.
>>>
>>> Not yet, I am afraid. But there should be one or two soon (TM) :-)
>>
>> It's probably time to have one :)
Good. Please loop me in ;)
BR
Antoine
>>
>>>
>>> Thanks and regards,
>>> Michael
>>>
>>>>
>>>> Thanks
>>>> Antoine
>>>>
>>>>>
>>>>> Thanks in advance and best regards,
>>>>> Michael
>>>>>
>>>>>>
>>>>>> This series is posted as RFC because extending the v4l2-isp interface
>>>>>> may
>>>>>> overlap with ongoing work. If similar development already exists, I am
>>>>>> happy to rebase or adapt the series accordingly. If preferred, the
>>>>>> series
>>>>>> can also be split into two parts: the v4l2-isp rework and the Neo ISP
>>>>>> driver introduction.
>>>>>>
>>>>>> A few checkpatch warnings in v4l2-ioctl.c remain intentionally to stay
>>>>>> consistent with the existing style in that file.
>>>>>>
>>>>>> Testing was performed on the i.MX95 EVK using the media/next kernel in
>>>>>> standalone M2M mode. End-to-end camera-to-ISP capture has been validated
>>>>>> using the downstream NXP kernel, as some hardware dependencies are not
>>>>>> yet upstreamed.
>>>>>>
>>>>>> Thanks,
>>>>>> Antoine
>>>>>>
>>>>>> ---
>>>>>> Here are v4l2-compliance test results:
>>>>>>
>>>>>> v4l2-compliance 1.28.1-5233, 64 bits, 64-bit time_t
>>>>>> v4l2-compliance SHA: fc15e229d9d3 2024-07-23 19:22:15
>>>>>>
>>>>>> Compliance test for neoisp device /dev/media0:
>>>>>>
>>>>>> Media Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Model : neoisp
>>>>>> Serial :
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Media version : 6.19.0
>>>>>> Hardware revision: 0x00000002 (2)
>>>>>> Driver version : 6.19.0
>>>>>>
>>>>>> Required ioctls:
>>>>>> test MEDIA_IOC_DEVICE_INFO: OK
>>>>>> test invalid ioctls: OK
>>>>>>
>>>>>> Allow for multiple opens:
>>>>>> test second /dev/media0 open: OK
>>>>>> test MEDIA_IOC_DEVICE_INFO: OK
>>>>>> test for unlimited opens: OK
>>>>>>
>>>>>> Media Controller ioctls:
>>>>>> test MEDIA_IOC_G_TOPOLOGY: OK
>>>>>> Entities: 7 Interfaces: 7 Pads: 12 Links: 13
>>>>>> test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK
>>>>>> test MEDIA_IOC_SETUP_LINK: OK
>>>>>>
>>>>>> Total for neoisp device /dev/media0: 8, Succeeded: 8, Failed: 0,
>>>>>> Warnings: 0
>>>>>> --------------------------------------------------------------------------------
>>>>>> Compliance test for neoisp device /dev/video0:
>>>>>>
>>>>>> Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Card type : neoisp
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Driver version : 6.19.0
>>>>>> Capabilities : 0x8ca03000
>>>>>> Video Capture Multiplanar
>>>>>> Video Output Multiplanar
>>>>>> Metadata Capture
>>>>>> Metadata Output
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Device Capabilities
>>>>>> Device Caps : 0x04202000
>>>>>> Video Output Multiplanar
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Media Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Model : neoisp
>>>>>> Serial :
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Media version : 6.19.0
>>>>>> Hardware revision: 0x00000002 (2)
>>>>>> Driver version : 6.19.0
>>>>>> Interface Info:
>>>>>> ID : 0x0300000a
>>>>>> Type : V4L Video
>>>>>> Entity Info:
>>>>>> ID : 0x00000008 (8)
>>>>>> Name : neoisp-input0
>>>>>> Function : V4L2 I/O
>>>>>> Pad 0x01000009 : 0: Source
>>>>>> Link 0x0200000c: to remote pad 0x1000002 of entity
>>>>>> 'neoisp' (Image Signal Processor): Data, Enabled, Immutable
>>>>>>
>>>>>> Required ioctls:
>>>>>> test MC information (see 'Media Driver Info' above): OK
>>>>>> 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 (Not Supported)
>>>>>> test VIDIOC_QUERYCTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S_CTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
>>>>>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
>>>>>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
>>>>>> Standard Controls: 0 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 (Not Supported)
>>>>>> 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 CREATE_BUFS maximum buffers: OK
>>>>>> test VIDIOC_REMOVE_BUFS: OK
>>>>>> test VIDIOC_EXPBUF: OK
>>>>>> test Requests: OK (Not Supported)
>>>>>>
>>>>>> Total for neoisp device /dev/video0: 48, Succeeded: 48, Failed: 0,
>>>>>> Warnings: 0
>>>>>> --------------------------------------------------------------------------------
>>>>>> Compliance test for neoisp device /dev/video1:
>>>>>>
>>>>>> Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Card type : neoisp
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Driver version : 6.19.0
>>>>>> Capabilities : 0x8ca03000
>>>>>> Video Capture Multiplanar
>>>>>> Video Output Multiplanar
>>>>>> Metadata Capture
>>>>>> Metadata Output
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Device Capabilities
>>>>>> Device Caps : 0x04202000
>>>>>> Video Output Multiplanar
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Media Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Model : neoisp
>>>>>> Serial :
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Media version : 6.19.0
>>>>>> Hardware revision: 0x00000002 (2)
>>>>>> Driver version : 6.19.0
>>>>>> Interface Info:
>>>>>> ID : 0x03000010
>>>>>> Type : V4L Video
>>>>>> Entity Info:
>>>>>> ID : 0x0000000e (14)
>>>>>> Name : neoisp-input1
>>>>>> Function : V4L2 I/O
>>>>>> Pad 0x0100000f : 0: Source
>>>>>> Link 0x02000012: to remote pad 0x1000003 of entity
>>>>>> 'neoisp' (Image Signal Processor): Data
>>>>>>
>>>>>> Required ioctls:
>>>>>> test MC information (see 'Media Driver Info' above): OK
>>>>>> test VIDIOC_QUERYCAP: OK
>>>>>> test invalid ioctls: OK
>>>>>>
>>>>>> Allow for multiple opens:
>>>>>> test second /dev/video1 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 (Not Supported)
>>>>>> test VIDIOC_QUERYCTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S_CTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
>>>>>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
>>>>>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
>>>>>> Standard Controls: 0 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 (Not Supported)
>>>>>> 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 CREATE_BUFS maximum buffers: OK
>>>>>> test VIDIOC_REMOVE_BUFS: OK
>>>>>> test VIDIOC_EXPBUF: OK
>>>>>> test Requests: OK (Not Supported)
>>>>>>
>>>>>> Total for neoisp device /dev/video1: 48, Succeeded: 48, Failed: 0,
>>>>>> Warnings: 0
>>>>>> --------------------------------------------------------------------------------
>>>>>> Compliance test for neoisp device /dev/video2:
>>>>>>
>>>>>> Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Card type : neoisp
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Driver version : 6.19.0
>>>>>> Capabilities : 0x8ca03000
>>>>>> Video Capture Multiplanar
>>>>>> Video Output Multiplanar
>>>>>> Metadata Capture
>>>>>> Metadata Output
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Device Capabilities
>>>>>> Device Caps : 0x0c200000
>>>>>> Metadata Output
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Media Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Model : neoisp
>>>>>> Serial :
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Media version : 6.19.0
>>>>>> Hardware revision: 0x00000002 (2)
>>>>>> Driver version : 6.19.0
>>>>>> Interface Info:
>>>>>> ID : 0x03000016
>>>>>> Type : V4L Video
>>>>>> Entity Info:
>>>>>> ID : 0x00000014 (20)
>>>>>> Name : neoisp-params
>>>>>> Function : V4L2 I/O
>>>>>> Pad 0x01000015 : 0: Source
>>>>>> Link 0x02000018: to remote pad 0x1000004 of entity
>>>>>> 'neoisp' (Image Signal Processor): Data, Enabled
>>>>>>
>>>>>> Required ioctls:
>>>>>> test MC information (see 'Media Driver Info' above): OK
>>>>>> test VIDIOC_QUERYCAP: OK
>>>>>> test invalid ioctls: OK
>>>>>>
>>>>>> Allow for multiple opens:
>>>>>> test second /dev/video2 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 (Not Supported)
>>>>>> test VIDIOC_QUERYCTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S_CTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
>>>>>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
>>>>>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
>>>>>> Standard Controls: 0 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 (Not Supported)
>>>>>> test Composing: OK (Not Supported)
>>>>>> test Scaling: OK (Not Supported)
>>>>>>
>>>>>> 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 CREATE_BUFS maximum buffers: OK
>>>>>> test VIDIOC_REMOVE_BUFS: OK
>>>>>> test VIDIOC_EXPBUF: OK
>>>>>> test Requests: OK (Not Supported)
>>>>>>
>>>>>> Total for neoisp device /dev/video2: 48, Succeeded: 48, Failed: 0,
>>>>>> Warnings: 0
>>>>>> --------------------------------------------------------------------------------
>>>>>> Compliance test for neoisp device /dev/video3:
>>>>>>
>>>>>> Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Card type : neoisp
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Driver version : 6.19.0
>>>>>> Capabilities : 0x8ca03000
>>>>>> Video Capture Multiplanar
>>>>>> Video Output Multiplanar
>>>>>> Metadata Capture
>>>>>> Metadata Output
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Device Capabilities
>>>>>> Device Caps : 0x04201000
>>>>>> Video Capture Multiplanar
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Media Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Model : neoisp
>>>>>> Serial :
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Media version : 6.19.0
>>>>>> Hardware revision: 0x00000002 (2)
>>>>>> Driver version : 6.19.0
>>>>>> Interface Info:
>>>>>> ID : 0x0300001c
>>>>>> Type : V4L Video
>>>>>> Entity Info:
>>>>>> ID : 0x0000001a (26)
>>>>>> Name : neoisp-frame
>>>>>> Function : V4L2 I/O
>>>>>> Pad 0x0100001b : 0: Sink
>>>>>> Link 0x0200001e: from remote pad 0x1000005 of entity
>>>>>> 'neoisp' (Image Signal Processor): Data, Enabled
>>>>>>
>>>>>> Required ioctls:
>>>>>> test MC information (see 'Media Driver Info' above): OK
>>>>>> test VIDIOC_QUERYCAP: OK
>>>>>> test invalid ioctls: OK
>>>>>>
>>>>>> Allow for multiple opens:
>>>>>> test second /dev/video3 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 (Not Supported)
>>>>>> test VIDIOC_QUERYCTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S_CTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
>>>>>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
>>>>>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
>>>>>> Standard Controls: 0 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 (Not Supported)
>>>>>> test Composing: OK (Not Supported)
>>>>>> 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 CREATE_BUFS maximum buffers: OK
>>>>>> test VIDIOC_REMOVE_BUFS: OK
>>>>>> test VIDIOC_EXPBUF: OK
>>>>>> test Requests: OK (Not Supported)
>>>>>>
>>>>>> Total for neoisp device /dev/video3: 48, Succeeded: 48, Failed: 0,
>>>>>> Warnings: 0
>>>>>> --------------------------------------------------------------------------------
>>>>>> Compliance test for neoisp device /dev/video4:
>>>>>>
>>>>>> Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Card type : neoisp
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Driver version : 6.19.0
>>>>>> Capabilities : 0x8ca03000
>>>>>> Video Capture Multiplanar
>>>>>> Video Output Multiplanar
>>>>>> Metadata Capture
>>>>>> Metadata Output
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Device Capabilities
>>>>>> Device Caps : 0x04201000
>>>>>> Video Capture Multiplanar
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Media Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Model : neoisp
>>>>>> Serial :
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Media version : 6.19.0
>>>>>> Hardware revision: 0x00000002 (2)
>>>>>> Driver version : 6.19.0
>>>>>> Interface Info:
>>>>>> ID : 0x03000022
>>>>>> Type : V4L Video
>>>>>> Entity Info:
>>>>>> ID : 0x00000020 (32)
>>>>>> Name : neoisp-ir
>>>>>> Function : V4L2 I/O
>>>>>> Pad 0x01000021 : 0: Sink
>>>>>> Link 0x02000024: from remote pad 0x1000006 of entity
>>>>>> 'neoisp' (Image Signal Processor): Data
>>>>>>
>>>>>> Required ioctls:
>>>>>> test MC information (see 'Media Driver Info' above): OK
>>>>>> test VIDIOC_QUERYCAP: OK
>>>>>> test invalid ioctls: OK
>>>>>>
>>>>>> Allow for multiple opens:
>>>>>> test second /dev/video4 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 (Not Supported)
>>>>>> test VIDIOC_QUERYCTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S_CTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
>>>>>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
>>>>>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
>>>>>> Standard Controls: 0 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 (Not Supported)
>>>>>> test Composing: OK (Not Supported)
>>>>>> 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 CREATE_BUFS maximum buffers: OK
>>>>>> test VIDIOC_REMOVE_BUFS: OK
>>>>>> test VIDIOC_EXPBUF: OK
>>>>>> test Requests: OK (Not Supported)
>>>>>>
>>>>>> Total for neoisp device /dev/video4: 48, Succeeded: 48, Failed: 0,
>>>>>> Warnings: 0
>>>>>> --------------------------------------------------------------------------------
>>>>>> Compliance test for neoisp device /dev/video5:
>>>>>>
>>>>>> Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Card type : neoisp
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Driver version : 6.19.0
>>>>>> Capabilities : 0x8ca03000
>>>>>> Video Capture Multiplanar
>>>>>> Video Output Multiplanar
>>>>>> Metadata Capture
>>>>>> Metadata Output
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Device Capabilities
>>>>>> Device Caps : 0x04a00000
>>>>>> Metadata Capture
>>>>>> Streaming
>>>>>> Extended Pix Format
>>>>>> Media Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Model : neoisp
>>>>>> Serial :
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Media version : 6.19.0
>>>>>> Hardware revision: 0x00000002 (2)
>>>>>> Driver version : 6.19.0
>>>>>> Interface Info:
>>>>>> ID : 0x03000028
>>>>>> Type : V4L Video
>>>>>> Entity Info:
>>>>>> ID : 0x00000026 (38)
>>>>>> Name : neoisp-stats
>>>>>> Function : V4L2 I/O
>>>>>> Pad 0x01000027 : 0: Sink
>>>>>> Link 0x0200002a: from remote pad 0x1000007 of entity
>>>>>> 'neoisp' (Image Signal Processor): Data, Enabled
>>>>>>
>>>>>> Required ioctls:
>>>>>> test MC information (see 'Media Driver Info' above): OK
>>>>>> test VIDIOC_QUERYCAP: OK
>>>>>> test invalid ioctls: OK
>>>>>>
>>>>>> Allow for multiple opens:
>>>>>> test second /dev/video5 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 (Not Supported)
>>>>>> test VIDIOC_QUERYCTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S_CTRL: OK (Not Supported)
>>>>>> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
>>>>>> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
>>>>>> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
>>>>>> Standard Controls: 0 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 (Not Supported)
>>>>>> test Composing: OK (Not Supported)
>>>>>> test Scaling: OK (Not Supported)
>>>>>>
>>>>>> 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 CREATE_BUFS maximum buffers: OK
>>>>>> test VIDIOC_REMOVE_BUFS: OK
>>>>>> test VIDIOC_EXPBUF: OK
>>>>>> test Requests: OK (Not Supported)
>>>>>>
>>>>>> Total for neoisp device /dev/video5: 48, Succeeded: 48, Failed: 0,
>>>>>> Warnings: 0
>>>>>> --------------------------------------------------------------------------------
>>>>>> Compliance test for neoisp device /dev/v4l-subdev0:
>>>>>>
>>>>>> Driver Info:
>>>>>> Driver version : 6.19.0
>>>>>> Capabilities : 0x00000000
>>>>>> Client Capabilities: 0x0000000000000002
>>>>>> interval-uses-which Media Driver Info:
>>>>>> Driver name : neoisp
>>>>>> Model : neoisp
>>>>>> Serial :
>>>>>> Bus info : platform:4ae00000.isp
>>>>>> Media version : 6.19.0
>>>>>> Hardware revision: 0x00000002 (2)
>>>>>> Driver version : 6.19.0
>>>>>> Interface Info:
>>>>>> ID : 0x0300002c
>>>>>> Type : V4L Sub-Device
>>>>>> Entity Info:
>>>>>> ID : 0x00000001 (1)
>>>>>> Name : neoisp
>>>>>> Function : Image Signal Processor
>>>>>> Pad 0x01000002 : 0: Sink
>>>>>> Link 0x0200000c: from remote pad 0x1000009 of entity
>>>>>> 'neoisp-input0' (V4L2 I/O): Data, Enabled, Immutable
>>>>>> Pad 0x01000003 : 1: Sink
>>>>>> Link 0x02000012: from remote pad 0x100000f of entity
>>>>>> 'neoisp-input1' (V4L2 I/O): Data
>>>>>> Pad 0x01000004 : 2: Sink
>>>>>> Link 0x02000018: from remote pad 0x1000015 of entity
>>>>>> 'neoisp-params' (V4L2 I/O): Data, Enabled
>>>>>> Pad 0x01000005 : 3: Source
>>>>>> Link 0x0200001e: to remote pad 0x100001b of entity 'neoisp-
>>>>>> frame' (V4L2 I/O): Data, Enabled
>>>>>> Pad 0x01000006 : 4: Source
>>>>>> Link 0x02000024: to remote pad 0x1000021 of entity 'neoisp-
>>>>>> ir' (V4L2 I/O): Data
>>>>>> Pad 0x01000007 : 5: Source
>>>>>> Link 0x0200002a: to remote pad 0x1000027 of entity 'neoisp-
>>>>>> stats' (V4L2 I/O): Data, Enabled
>>>>>>
>>>>>> Required ioctls:
>>>>>> test MC information (see 'Media Driver Info' above): OK
>>>>>> test VIDIOC_SUDBEV_QUERYCAP: OK
>>>>>> test invalid ioctls: OK
>>>>>>
>>>>>> Allow for multiple opens:
>>>>>> test second /dev/v4l-subdev0 open: OK
>>>>>> test VIDIOC_SUBDEV_QUERYCAP: OK
>>>>>> test for unlimited opens: OK
>>>>>>
>>>>>> Debug ioctls:
>>>>>> 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)
>>>>>>
>>>>>> Sub-Device ioctls (Sink Pad 0):
>>>>>> Try Stream 0
>>>>>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> Active Stream 0
>>>>>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>>>>>>
>>>>>> Sub-Device ioctls (Sink Pad 1):
>>>>>> Try Stream 0
>>>>>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> Active Stream 0
>>>>>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>>>>>>
>>>>>> Sub-Device ioctls (Sink Pad 2):
>>>>>> Try Stream 0
>>>>>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> Active Stream 0
>>>>>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>>>>>>
>>>>>> Sub-Device ioctls (Source Pad 3):
>>>>>> Try Stream 0
>>>>>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> Active Stream 0
>>>>>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>>>>>>
>>>>>> Sub-Device ioctls (Source Pad 4):
>>>>>> Try Stream 0
>>>>>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> Active Stream 0
>>>>>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>>>>>>
>>>>>> Sub-Device ioctls (Source Pad 5):
>>>>>> Try Stream 0
>>>>>> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> Active Stream 0
>>>>>> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
>>>>>> FRAME_INTERVAL: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
>>>>>> test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: 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: 1 Private Controls: 1
>>>>>>
>>>>>> Format ioctls:
>>>>>> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not
>>>>>> Supported)
>>>>>> test VIDIOC_G/S_PARM: OK (Not Supported)
>>>>>> test VIDIOC_G_FBUF: OK (Not Supported)
>>>>>> test VIDIOC_G_FMT: OK (Not Supported)
>>>>>> test VIDIOC_TRY_FMT: OK (Not Supported)
>>>>>> test VIDIOC_S_FMT: OK (Not Supported)
>>>>>> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
>>>>>> test Cropping: OK (Not Supported)
>>>>>> test Composing: OK (Not Supported)
>>>>>> test Scaling: OK (Not Supported)
>>>>>>
>>>>>> 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 (Not Supported)
>>>>>> test CREATE_BUFS maximum buffers: OK
>>>>>> test VIDIOC_REMOVE_BUFS: OK
>>>>>> test VIDIOC_EXPBUF: OK (Not Supported)
>>>>>> test Requests: OK (Not Supported)
>>>>>>
>>>>>> Total for neoisp device /dev/v4l-subdev0: 88, Succeeded: 88, Failed:
>>>>>> 0, Warnings: 0
>>>>>>
>>>>>> Grand Total for neoisp device /dev/media0: 384, Succeeded: 384,
>>>>>> Failed: 0, Warnings: 0
>>>>>>
>>>>>> ---
>>>>>> Antoine Bouyer (11):
>>>>>> media: uapi: v4l2-isp: Add v4l2 ISP extensible statistics definitions
>>>>>> media: v4l2-isp: Add helper function to compute extended stats size
>>>>>> media: Documentation: uapi: Update V4L2 ISP for extensible stats
>>>>>> media: Documentation: Add NXP neoisp driver documentation
>>>>>> dt-bindings: media: Add nxp neoisp support
>>>>>> media: v4l2-ctrls: Add user control base for NXP neoisp controls
>>>>>> media: Add meta formats supported by NXP neoisp driver
>>>>>> media: uapi: Add NXP NEOISP user interface header file
>>>>>> media: platform: Add NXP Neoisp Image Signal Processor
>>>>>> media: platform: neoisp: Add debugfs support
>>>>>> arm64: dts: freescale: imx95: Add NXP neoisp device tree node
>>>>>>
>>>>>> .../admin-guide/media/nxp-neoisp-diagram.dot | 22 +
>>>>>> .../admin-guide/media/nxp-neoisp.dot | 16 +
>>>>>> .../admin-guide/media/nxp-neoisp.rst | 189 ++
>>>>>> .../admin-guide/media/v4l-drivers.rst | 1 +
>>>>>> .../devicetree/bindings/media/nxp,neoisp.yaml | 65 +
>>>>>> .../userspace-api/media/v4l/meta-formats.rst | 1 +
>>>>>> .../media/v4l/metafmt-nxp-neoisp.rst | 114 +
>>>>>> .../userspace-api/media/v4l/v4l2-isp.rst | 42 +-
>>>>>> MAINTAINERS | 9 +
>>>>>> .../boot/dts/freescale/imx95-19x19-evk.dts | 4 +
>>>>>> arch/arm64/boot/dts/freescale/imx95.dtsi | 11 +
>>>>>> drivers/media/platform/nxp/Kconfig | 1 +
>>>>>> drivers/media/platform/nxp/Makefile | 1 +
>>>>>> drivers/media/platform/nxp/neoisp/Kconfig | 15 +
>>>>>> drivers/media/platform/nxp/neoisp/Makefile | 8 +
>>>>>> drivers/media/platform/nxp/neoisp/neoisp.h | 270 ++
>>>>>> .../media/platform/nxp/neoisp/neoisp_ctx.c | 2798 +++++++++++++++++
>>>>>> .../media/platform/nxp/neoisp/neoisp_ctx.h | 85 +
>>>>>> .../platform/nxp/neoisp/neoisp_debugfs.c | 503 +++
>>>>>> .../media/platform/nxp/neoisp/neoisp_fmt.h | 509 +++
>>>>>> drivers/media/platform/nxp/neoisp/neoisp_hw.h | 577 ++++
>>>>>> .../media/platform/nxp/neoisp/neoisp_main.c | 1999 ++++++++++++
>>>>>> .../media/platform/nxp/neoisp/neoisp_nodes.h | 60 +
>>>>>> .../media/platform/nxp/neoisp/neoisp_regs.h | 2501 +++++++++++++++
>>>>>> drivers/media/v4l2-core/v4l2-ioctl.c | 4 +
>>>>>> include/media/v4l2-isp.h | 13 +
>>>>>> include/uapi/linux/media/nxp/nxp_neoisp.h | 1968 ++++++++++++
>>>>>> include/uapi/linux/media/v4l2-isp.h | 85 +
>>>>>> include/uapi/linux/v4l2-controls.h | 6 +
>>>>>> include/uapi/linux/videodev2.h | 6 +
>>>>>> 30 files changed, 11880 insertions(+), 3 deletions(-)
>>>>>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp-
>>>>>> diagram.dot
>>>>>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.dot
>>>>>> create mode 100644 Documentation/admin-guide/media/nxp-neoisp.rst
>>>>>> create mode 100644 Documentation/devicetree/bindings/media/
>>>>>> nxp,neoisp.yaml
>>>>>> create mode 100644 Documentation/userspace-api/media/v4l/metafmt-
>>>>>> nxp-neoisp.rst
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/Kconfig
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/Makefile
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp.h
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.c
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.h
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_debugfs.c
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_fmt.h
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_hw.h
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_main.c
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_nodes.h
>>>>>> create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_regs.h
>>>>>> create mode 100644 include/uapi/linux/media/nxp/nxp_neoisp.h
>>>>>>
>>>>>
>>>>
>>>
>>>
>>
Hi Antoine
On Wed, Feb 04, 2026 at 07:30:18PM +0100, Antoine Bouyer wrote:
> Hi Jacopo
>
> Le 04/02/2026 à 18:12, Jacopo Mondi a écrit :
> >
> > Hello,
> >
> > On Tue, Feb 03, 2026 at 07:37:34PM +0100, Jacopo Mondi wrote:
> > > Hello
> > >
> > > On Thu, Jan 29, 2026 at 12:00:24AM +0100, Michael Riesch wrote:
> > > > Hi Antoine,
> > > >
> > > > Thanks for your response.
> > > >
> > > > On 1/28/26 09:17, Antoine Bouyer wrote:
> > > > > Hi Michael
> > > > >
> > > > > On 1/26/26 10:44 AM, Michael Riesch wrote:
> > > > > >
> > > > > >
> > > > > > Hi Antoine,
> > > > > >
> > > > > > On 1/23/26 09:09, Antoine Bouyer wrote:
> > > > > > > Hi all,
> > > > > > >
> > > > > > > This RFC patch series introduces the NXP Neo Image Signal Processor
> > > > > > > (ISP)
> > > > > > > driver, used in the NXP i.MX95 SoC and future devices in the i.MX9
> > > > > > > family.
> > > > > > > The series also includes updates to the generic v4l2-isp interface to
> > > > > > > support extended statistics required by the Neo ISP.
> > > > > > >
> > > > > > > The Neo ISP processes one or more camera streams, converting RAW formats
> > > > > > > into YUV or RGB outputs. Its architecture is largely influenced by the
> > > > > > > PISP driver. The hardware supports up to eight contexts, with three sink
> > > > > > > pads (main input, HDR input, and parameter buffers) and three source
> > > > > > > pads
> > > > > > > (RGB output, IR output, and statistics metadata).
> > > > > > >
> > > > > > > At this stage, both legacy (fixed-size) and extensible (dynamic-size)
> > > > > > > parameter/statistics buffers are supported through the generic v4l2-isp
> > > > > > > framework, similar to rkisp1 and Mali-C55. The driver currently supports
> > > > > > > M2M operation; direct CSI-to-ISP streaming is not yet implemented.
> > > > > >
> > > > > > How do you envisage the direct CSI-to-ISP streaming shall be supported?
> > > > >
> > > > > At this stage, this streaming mode still needs to be evaluated on
> > > > > neoisp. We should follow the integration model used by existing ISP
> > > > > drivers to avoid duplicating solutions.
> > > >
> > > > Fair point, but I have had the impression that there are not many
> > > > examples (if any). The rkisp1 driver, for instance, only supports inline
> > > > mode although the HW should be able to do both.
> > > >
> > > > But any pointers most welcome, I won't claim I have the full overview.
> > > >
> > > > >
> > > > > Below are my initial thoughts on the specific points you raised:
> > > > >
> > > > > > - How shall the final media graph(s) look like?
> > > > >
> > > > > The media entities would remain mostly identical, except for the absence
> > > > > of ISI. The topology would be a direct linkg from sensor->csi-
> > > > > > formatter->neoisp.
> > >
> > > If support for inline mode has to be added later, the ISP will need to
> > > be registered in the same media graph of the CSI-2 receiver to be able
> > > to link the two, right ?
>
> yes correct.
>
> > >
> > > How do you envision to control the ISP operating mode, because I'm
> > > afraid if you register the ISP in its own media graph, you're locking
> > > yourself there as implementing inline mode would require a different
> > > media topology with all the implications on the rest of the userspace
> > > stack.
> > >
> > > This might not be a problem if you know that the inline vs m2m mode is
> > > SoC sythesis time parameter. Some SoCs will integrate neoisp inline, some
> > > other as m2m. In this case you'll likely need two pipeline handlers
> > > in libcamera, but if that's per SoC-line maybe is acceptable. The fact
> > > you suggests in inline mode there won't be an ISI makes me think this
> > > actually depends on the SoC design ?
>
> Actually, this is not really at SoC synthesis time, neoisp HW does support
> both modes, that is configurable. But ISP HW can run in a single mode only
> once it is configured. Streaming mode is tightly coupled with CSI HW, then
> ISP cannot be used in M2M mode with another sensor simultaneously.
>
Yes, my point is trying to understand "how it is configured" and what
your expectations are.
Will the board .dts (or a camera .dtso) decide how the ISP is operated
by defining its endpoint connections ? Assuming with the same SoC both
inline and m2m modes are possible, without differences in the SoC
design/integration, will users of the same board have to modify the
.dts or load ad-hoc .dtso to decide what mode is in use ?
Then, the question of how the media topology will look and which
components registers what has to be clarified.
Let's try to make a taxonomy of the cases we have in mainline (or on
their way to mainline).
In the mali example I mentioned, the operating mode is selected by the
.dtsi as Mali can be integrated either inline or in m2m mode in
different SoCs. RZ/V2H in example, will always be m2m as it doesn't
interface the CSI-2 receiver with the ISP but rather interfaces the
ISP with a companion chip the performs memory access on its behalf
(the IVC). A different design that incorporates Mali inline will
instead have to interface the CSI-2 receiver with the ISP with
internal busses/glue logic and will then have to described this in dts.
This is fine as the ISP integration is different and then having the
description in dts is legit.
The ISP driver unconditionally registers an async notifier and the
downstream component (csi-2 or IVC) will register its async subdev(s)
which will all appear in the ISP media graph. This is possible because
the assumption is that the CSI-2 receiver (or the companion chip)
won't register their own media graph.
The Renesas V4H example I mentioned is instead different. The ISP can
be operated in inline and m2m, on the same SoC without any
modification to hardware and to the dts/dtsi. It's basically a user
choice we defer to runtime.
The V4H already has a component that registers a media graph: the
CSI-2/VIN block which is found in many SoCs of the same (and older)
generations. The ISP is present only in some SoC, but the CSI-2/VIN is
always there. In this case, to support both inline and m2m modes, the
VIN registers the media device and, with the trick I pointed you to in
Niklas' code, the ISP registers a subdev in the VIN media graph. Then
the inline/m2m mode can be selected by media link enablement at
run-time. Now, inline mode is not yet supported on V4H and there might
be dragons there, but at least, both modes should be possible on the same
SoC.
On the other extremes we have the RaspberryPi PiSP BE and RkISP1.
RPi knows the only SoC where the PiPS will be found is their one. The
ISP cannot function inline and will always be m2m. In this case, a
dedicated media graph for the ISP is the simplest and cleanest
solution.
RkISP1 instead will always be inline only. It registers a media device
and an async notifier, the connected CSI-2 receiver will register an
async subdev and will be connected to the device tree endpoint of the
ISP device node.
What model is the closest one to the neoisp integration that you
envision on NXP SoCs ?
> >
> > One small correction after some more research:
> >
> > we actually already have a pipeline in libcamera that supports inline
> > and (will soon) support m2m: the mali c55 one. My take on "probably
> > need two pipeline handlers" was not correct then.
>
> Yes, I saw your patchwork on libcamera about this coming upgrade. Spent some
> time analyzing it ':) Seems we are quite aligned as per my understanding:
> inline mode (i.e. streaming mode with neoisp) _or_ M2M mode using IVC video
> device from Mali. Is that right ?
>
> >
> > As said, Mali-C55 can be integrated inline or in m2m mode and this is
> > decided based on the device tree endpoint connections.
>
> Good. Do you have an example available ?
It's in mainline, but there's nothing exciting there as the assumption
is that there will always be a connection on the first endpoint and
the driver simply registers a notifier for the connected async subdev. If
it's a CSI-2 receiver then we're inline. If it's a companion chip
we're m2m.
The libcamera pipeline (not upstream yet) inspects the media entity
function of the entity connected to the ISP sink pad#0. If it's a
CSI-2 reciver we're inline. If it's not, we're m2m. Based on that it
operated the pipeline differently.
>
> >
> > So, if you know neoisp will be integrated either inline or m2m in
> > different SoC lines, maybe deferring it to device tree is good enough
> > at the expense of a slightly more complicated pipeline ?
>
> As said, SoC/ISP HW does support both modes. But I think that the selection
> can be done in device tree too. So that after bootup, a camera will be used
> only in 1 mode.
>
> >
> > I guess this has implications on the bindings definition as well..
>
> Most probably yes. Can this be done as second phase once evaluation is
> completed ?
>
I think you should asses from the very beginning what is the planned
integration model of the ISP in order not to corner yourself in a
place where it will be hard to support inline without re-writing
the driver's media device registration logic.
Looking at the below media graph of CSI/ISI you should ask the question "how
will I register the ISP subdev in the CSI-2 media graph when inline"
and "how will I describe inline vs m2m mode if the underlying hardware
design doesn't change?" as deferring it to the .dts might not be the
most correct way to go in that case ?
> >
> > >
> > > However, if you plan to allow deferring inline/m2m mode selection to
> > > the system integrators or even have it as a run-time parameter, then
> > > you should really consider having the ISP in the same media graph as
> > > the CSI-2 receiver and operate the whole CSI-2/ISI/ISP as a single
> > > media graph, where you could select the operating mode through media link
> > > enablement or dts endpoint connections
> > >
> > > Niklas (in cc) has addressed a similar situation, where inline and m2m
> > > mode can be selected by link enablement at runtime here
> > > https://patchwork.linuxtv.org/project/linux-media/patch/20251225171054.1370856-3-niklas.soderlund+renesas@ragnatech.se/
> > > (see risp_cs_internal_ops)
> > >
> > > >
> > > > OK, I thought that ISI was still around...
> > > >
> > > > >
> > > > > > - How many media devices are registered and which driver registers it
> > > > > > or them?
> > > > >
> > > > > That will be part of the evaluation. My initial assumption is that
> > > > > neoisp would be the appropriate component to register the media device
> > > > > in this mode, since ISI is not involved, and ISI currently performs the
> > > > > registration in the M2M configuration.
> > >
> > > Isn't the ISP registering its own media graph ?
>
> Yes, 8 copies of ISP media graph, that can be used with the 8 output video
> devices of the ISI media graph.
>
I suggest you do what RPi does. The mainline driver only registers one
instance and they carry a little patch downstream that implements the
for() loop where multiple instances are registered. Duplicating media graphs
is not desirable (at least in mainline) as we can have ISPs with 256
contexts, we don't want 256 media graphs.
A framework level solution with proper priority handling and job
scheduling is what is required and that's what the context work should
end up being.
> > >
> > > Can we get a copy of all media graphs on an i.MX95 system including
> > > the ISI and the CSI-2 receiver ?
>
> Here is an example with multiple sensors. Or do you need it in another
> format ?
No it's fine, thanks!
>
>
> digraph board {
> rankdir=TB
> n00000001 [label="{{<port0> 0 | <port1> 1 | <port2> 2 | <port3> 3 |
> <port4> 4} | crossbar\n/dev/v4l-subdev8 | {<port5> 5 | <port6> 6 | <port7> 7
> | <port8> 8 | <port9> 9 | <port10> 10 | <port11> 11 | <port12> 12}}",
> shape=Mrecord, style=filled, fillcolor=green]
> n00000001:port5 -> n0000000f:port0 [style=bold]
> n00000001:port6 -> n0000001a:port0 [style=bold]
> n00000001:port7 -> n00000025:port0 [style=bold]
> n00000001:port8 -> n00000030:port0 [style=bold]
> n00000001:port9 -> n0000003b:port0 [style=bold]
> n00000001:port10 -> n00000046:port0 [style=bold]
> n00000001:port11 -> n00000051:port0 [style=bold]
> n00000001:port12 -> n0000005c:port0 [style=bold]
> n0000000f [label="{{<port0> 0} | mxc_isi.0\n/dev/v4l-subdev9 |
> {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
> n0000000f:port1 -> n00000012 [style=bold]
> n00000012 [label="mxc_isi.0.capture\n/dev/video8", shape=box,
> style=filled, fillcolor=yellow]
> n0000001a [label="{{<port0> 0} | mxc_isi.1\n/dev/v4l-subdev10 |
> {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
> n0000001a:port1 -> n0000001d [style=bold]
> n0000001d [label="mxc_isi.1.capture\n/dev/video9", shape=box,
> style=filled, fillcolor=yellow]
> n00000025 [label="{{<port0> 0} | mxc_isi.2\n/dev/v4l-subdev11 |
> {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
> n00000025:port1 -> n00000028 [style=bold]
> n00000028 [label="mxc_isi.2.capture\n/dev/video10", shape=box,
> style=filled, fillcolor=yellow]
> n00000030 [label="{{<port0> 0} | mxc_isi.3\n/dev/v4l-subdev12 |
> {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
> n00000030:port1 -> n00000033 [style=bold]
> n00000033 [label="mxc_isi.3.capture\n/dev/video13", shape=box,
> style=filled, fillcolor=yellow]
> n0000003b [label="{{<port0> 0} | mxc_isi.4\n/dev/v4l-subdev13 |
> {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
> n0000003b:port1 -> n0000003e [style=bold]
> n0000003e [label="mxc_isi.4.capture\n/dev/video14", shape=box,
> style=filled, fillcolor=yellow]
> n00000046 [label="{{<port0> 0} | mxc_isi.5\n/dev/v4l-subdev14 |
> {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
> n00000046:port1 -> n00000049 [style=bold]
> n00000049 [label="mxc_isi.5.capture\n/dev/video21", shape=box,
> style=filled, fillcolor=yellow]
> n00000051 [label="{{<port0> 0} | mxc_isi.6\n/dev/v4l-subdev15 |
> {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
> n00000051:port1 -> n00000054 [style=bold]
> n00000054 [label="mxc_isi.6.capture\n/dev/video22", shape=box,
> style=filled, fillcolor=yellow]
> n0000005c [label="{{<port0> 0} | mxc_isi.7\n/dev/v4l-subdev16 |
> {<port1> 1}}", shape=Mrecord, style=filled, fillcolor=green]
> n0000005c:port1 -> n0000005f [style=bold]
> n0000005f [label="mxc_isi.7.capture\n/dev/video23", shape=box,
> style=filled, fillcolor=yellow]
> n00000067 [label="mxc_isi.output\n", shape=box, style=filled,
> fillcolor=yellow]
> n00000067 -> n00000001:port4 [style=bold]
> n0000006e [label="{{<port0> 0} |
> 4ac10000.syscon:formatter@20\n/dev/v4l-subdev17 | {<port1> 1}}",
> shape=Mrecord, style=filled, fillcolor=green]
> n0000006e:port1 -> n00000001:port2 [style=bold]
> n00000073 [label="{{<port0> 0} |
> csidev-4ad30000.csi\n/dev/v4l-subdev18 | {<port1> 1}}", shape=Mrecord,
> style=filled, fillcolor=green]
> n00000073:port1 -> n0000006e:port0 [style=bold]
> n00000078 [label="{{<port0> 0 | <port1> 1 | <port2> 2 | <port3> 3} |
> max96724 2-0027\n/dev/v4l-subdev19 | {<port4> 4 | <port5> 5}}",
> shape=Mrecord, style=filled, fillcolor=green]
> n00000078:port4 -> n00000073:port0 [style=dashed]
> n00000081 [label="{{} | mx95mbcam 8-0040\n/dev/v4l-subdev20 |
> {<port0> 0}}", shape=Mrecord, style=filled, fillcolor=green]
> n00000081:port0 -> n00000078:port0 [style=bold]
> n00000085 [label="{{} | mx95mbcam 9-0040\n/dev/v4l-subdev21 |
> {<port0> 0}}", shape=Mrecord, style=filled, fillcolor=green]
> n00000085:port0 -> n00000078:port1 [style=bold]
> n00000089 [label="{{} | mx95mbcam 10-0040\n/dev/v4l-subdev22 |
> {<port0> 0}}", shape=Mrecord, style=filled, fillcolor=green]
> n00000089:port0 -> n00000078:port2 [style=bold]
> n0000008d [label="{{} | mx95mbcam 11-0040\n/dev/v4l-subdev23 |
> {<port0> 0}}", shape=Mrecord, style=filled, fillcolor=green]
> n0000008d:port0 -> n00000078:port3 [style=bold]
> }
>
>
> > >
> > > If I'm not mistaken you'll have 8 copies of the ISP media graphs, and
> > > that's exactly what we're working on with the context framework :)
> > >
>
> Ok. Then I should have a look to context framework too ...
>
Please, I hope to be able to resume working on it sooner or later
given the right use case.
> > >
> > > >
> > > > ... since it is not, your assumption seems very reasonable.
> > > >
> > > > >
> > > > > > - How can the user decide whether direct (csi2isp) or indirect
> > > > > > (mem2mem) streaming shall be used?
> > > > >
> > > > > That will also be part of the evaluation. From dts would be my first
> > > > > option, but may prevent using both modes on same platform then.
> > > >
> > > > Of course this depends what the hardware is able to do, but in case the
> > > > HW is reconfigurable easily, I doubt that device tree is a good choice
> > > > to solve that.
> > > > >
> > > > > >
> > > > > > While it is certainly OK to introduce this support only at a later
> > > > > > stage, it makes sense to consider this right from the start to avoid
> > > > > > some nasty changes e.g. in how this hardware is exposed to user space.
> > > > > >
> > > > > > Also, we are facing a similiar challenge with recent Rockchip ISP
> > > > > > hardware (RK3588, RK3576, ...) and it would be great to hear your
> > > > > > thoughts about that.
> > > > >
> > > > > Is there an existing discussion thread available on this topic? I would
> > > > > be very interested in following it.
> > > >
> > > > Not yet, I am afraid. But there should be one or two soon (TM) :-)
> > >
> > > It's probably time to have one :)
>
> Good. Please loop me in ;)
You are in, this is the conversation ;)
It might be a good discussion point for the media summit in Nice
co-located with Embedded Recipes if people with interest in the topic
will going the be there.
I'm also adding Anthony from ARM as I know he's going through the same
inline/m2m duality you're now facing.
Thanks
j
>
> BR
> Antoine
>
> > >
> > > >
> > > > Thanks and regards,
> > > > Michael
> > > >
> > > > >
> > > > > Thanks
> > > > > Antoine
> > > > >
> > > > > >
> > > > > > Thanks in advance and best regards,
> > > > > > Michael
> > > > > >
> > > > > > >
> > > > > > > This series is posted as RFC because extending the v4l2-isp interface
> > > > > > > may
> > > > > > > overlap with ongoing work. If similar development already exists, I am
> > > > > > > happy to rebase or adapt the series accordingly. If preferred, the
> > > > > > > series
> > > > > > > can also be split into two parts: the v4l2-isp rework and the Neo ISP
> > > > > > > driver introduction.
> > > > > > >
> > > > > > > A few checkpatch warnings in v4l2-ioctl.c remain intentionally to stay
> > > > > > > consistent with the existing style in that file.
> > > > > > >
> > > > > > > Testing was performed on the i.MX95 EVK using the media/next kernel in
> > > > > > > standalone M2M mode. End-to-end camera-to-ISP capture has been validated
> > > > > > > using the downstream NXP kernel, as some hardware dependencies are not
> > > > > > > yet upstreamed.
> > > > > > >
> > > > > > > Thanks,
> > > > > > > Antoine
> > > > > > >
> > > > > > > ---
> > > > > > > Here are v4l2-compliance test results:
> > > > > > >
> > > > > > > v4l2-compliance 1.28.1-5233, 64 bits, 64-bit time_t
> > > > > > > v4l2-compliance SHA: fc15e229d9d3 2024-07-23 19:22:15
> > > > > > >
> > > > > > > Compliance test for neoisp device /dev/media0:
> > > > > > >
> > > > > > > Media Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Model : neoisp
> > > > > > > Serial :
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Media version : 6.19.0
> > > > > > > Hardware revision: 0x00000002 (2)
> > > > > > > Driver version : 6.19.0
> > > > > > >
> > > > > > > Required ioctls:
> > > > > > > test MEDIA_IOC_DEVICE_INFO: OK
> > > > > > > test invalid ioctls: OK
> > > > > > >
> > > > > > > Allow for multiple opens:
> > > > > > > test second /dev/media0 open: OK
> > > > > > > test MEDIA_IOC_DEVICE_INFO: OK
> > > > > > > test for unlimited opens: OK
> > > > > > >
> > > > > > > Media Controller ioctls:
> > > > > > > test MEDIA_IOC_G_TOPOLOGY: OK
> > > > > > > Entities: 7 Interfaces: 7 Pads: 12 Links: 13
> > > > > > > test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK
> > > > > > > test MEDIA_IOC_SETUP_LINK: OK
> > > > > > >
> > > > > > > Total for neoisp device /dev/media0: 8, Succeeded: 8, Failed: 0,
> > > > > > > Warnings: 0
> > > > > > > --------------------------------------------------------------------------------
> > > > > > > Compliance test for neoisp device /dev/video0:
> > > > > > >
> > > > > > > Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Card type : neoisp
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Driver version : 6.19.0
> > > > > > > Capabilities : 0x8ca03000
> > > > > > > Video Capture Multiplanar
> > > > > > > Video Output Multiplanar
> > > > > > > Metadata Capture
> > > > > > > Metadata Output
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Device Capabilities
> > > > > > > Device Caps : 0x04202000
> > > > > > > Video Output Multiplanar
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Media Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Model : neoisp
> > > > > > > Serial :
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Media version : 6.19.0
> > > > > > > Hardware revision: 0x00000002 (2)
> > > > > > > Driver version : 6.19.0
> > > > > > > Interface Info:
> > > > > > > ID : 0x0300000a
> > > > > > > Type : V4L Video
> > > > > > > Entity Info:
> > > > > > > ID : 0x00000008 (8)
> > > > > > > Name : neoisp-input0
> > > > > > > Function : V4L2 I/O
> > > > > > > Pad 0x01000009 : 0: Source
> > > > > > > Link 0x0200000c: to remote pad 0x1000002 of entity
> > > > > > > 'neoisp' (Image Signal Processor): Data, Enabled, Immutable
> > > > > > >
> > > > > > > Required ioctls:
> > > > > > > test MC information (see 'Media Driver Info' above): OK
> > > > > > > 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 (Not Supported)
> > > > > > > test VIDIOC_QUERYCTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_CTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> > > > > > > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> > > > > > > Standard Controls: 0 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 (Not Supported)
> > > > > > > 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 CREATE_BUFS maximum buffers: OK
> > > > > > > test VIDIOC_REMOVE_BUFS: OK
> > > > > > > test VIDIOC_EXPBUF: OK
> > > > > > > test Requests: OK (Not Supported)
> > > > > > >
> > > > > > > Total for neoisp device /dev/video0: 48, Succeeded: 48, Failed: 0,
> > > > > > > Warnings: 0
> > > > > > > --------------------------------------------------------------------------------
> > > > > > > Compliance test for neoisp device /dev/video1:
> > > > > > >
> > > > > > > Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Card type : neoisp
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Driver version : 6.19.0
> > > > > > > Capabilities : 0x8ca03000
> > > > > > > Video Capture Multiplanar
> > > > > > > Video Output Multiplanar
> > > > > > > Metadata Capture
> > > > > > > Metadata Output
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Device Capabilities
> > > > > > > Device Caps : 0x04202000
> > > > > > > Video Output Multiplanar
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Media Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Model : neoisp
> > > > > > > Serial :
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Media version : 6.19.0
> > > > > > > Hardware revision: 0x00000002 (2)
> > > > > > > Driver version : 6.19.0
> > > > > > > Interface Info:
> > > > > > > ID : 0x03000010
> > > > > > > Type : V4L Video
> > > > > > > Entity Info:
> > > > > > > ID : 0x0000000e (14)
> > > > > > > Name : neoisp-input1
> > > > > > > Function : V4L2 I/O
> > > > > > > Pad 0x0100000f : 0: Source
> > > > > > > Link 0x02000012: to remote pad 0x1000003 of entity
> > > > > > > 'neoisp' (Image Signal Processor): Data
> > > > > > >
> > > > > > > Required ioctls:
> > > > > > > test MC information (see 'Media Driver Info' above): OK
> > > > > > > test VIDIOC_QUERYCAP: OK
> > > > > > > test invalid ioctls: OK
> > > > > > >
> > > > > > > Allow for multiple opens:
> > > > > > > test second /dev/video1 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 (Not Supported)
> > > > > > > test VIDIOC_QUERYCTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_CTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> > > > > > > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> > > > > > > Standard Controls: 0 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 (Not Supported)
> > > > > > > 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 CREATE_BUFS maximum buffers: OK
> > > > > > > test VIDIOC_REMOVE_BUFS: OK
> > > > > > > test VIDIOC_EXPBUF: OK
> > > > > > > test Requests: OK (Not Supported)
> > > > > > >
> > > > > > > Total for neoisp device /dev/video1: 48, Succeeded: 48, Failed: 0,
> > > > > > > Warnings: 0
> > > > > > > --------------------------------------------------------------------------------
> > > > > > > Compliance test for neoisp device /dev/video2:
> > > > > > >
> > > > > > > Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Card type : neoisp
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Driver version : 6.19.0
> > > > > > > Capabilities : 0x8ca03000
> > > > > > > Video Capture Multiplanar
> > > > > > > Video Output Multiplanar
> > > > > > > Metadata Capture
> > > > > > > Metadata Output
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Device Capabilities
> > > > > > > Device Caps : 0x0c200000
> > > > > > > Metadata Output
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Media Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Model : neoisp
> > > > > > > Serial :
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Media version : 6.19.0
> > > > > > > Hardware revision: 0x00000002 (2)
> > > > > > > Driver version : 6.19.0
> > > > > > > Interface Info:
> > > > > > > ID : 0x03000016
> > > > > > > Type : V4L Video
> > > > > > > Entity Info:
> > > > > > > ID : 0x00000014 (20)
> > > > > > > Name : neoisp-params
> > > > > > > Function : V4L2 I/O
> > > > > > > Pad 0x01000015 : 0: Source
> > > > > > > Link 0x02000018: to remote pad 0x1000004 of entity
> > > > > > > 'neoisp' (Image Signal Processor): Data, Enabled
> > > > > > >
> > > > > > > Required ioctls:
> > > > > > > test MC information (see 'Media Driver Info' above): OK
> > > > > > > test VIDIOC_QUERYCAP: OK
> > > > > > > test invalid ioctls: OK
> > > > > > >
> > > > > > > Allow for multiple opens:
> > > > > > > test second /dev/video2 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 (Not Supported)
> > > > > > > test VIDIOC_QUERYCTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_CTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> > > > > > > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> > > > > > > Standard Controls: 0 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 (Not Supported)
> > > > > > > test Composing: OK (Not Supported)
> > > > > > > test Scaling: OK (Not Supported)
> > > > > > >
> > > > > > > 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 CREATE_BUFS maximum buffers: OK
> > > > > > > test VIDIOC_REMOVE_BUFS: OK
> > > > > > > test VIDIOC_EXPBUF: OK
> > > > > > > test Requests: OK (Not Supported)
> > > > > > >
> > > > > > > Total for neoisp device /dev/video2: 48, Succeeded: 48, Failed: 0,
> > > > > > > Warnings: 0
> > > > > > > --------------------------------------------------------------------------------
> > > > > > > Compliance test for neoisp device /dev/video3:
> > > > > > >
> > > > > > > Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Card type : neoisp
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Driver version : 6.19.0
> > > > > > > Capabilities : 0x8ca03000
> > > > > > > Video Capture Multiplanar
> > > > > > > Video Output Multiplanar
> > > > > > > Metadata Capture
> > > > > > > Metadata Output
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Device Capabilities
> > > > > > > Device Caps : 0x04201000
> > > > > > > Video Capture Multiplanar
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Media Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Model : neoisp
> > > > > > > Serial :
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Media version : 6.19.0
> > > > > > > Hardware revision: 0x00000002 (2)
> > > > > > > Driver version : 6.19.0
> > > > > > > Interface Info:
> > > > > > > ID : 0x0300001c
> > > > > > > Type : V4L Video
> > > > > > > Entity Info:
> > > > > > > ID : 0x0000001a (26)
> > > > > > > Name : neoisp-frame
> > > > > > > Function : V4L2 I/O
> > > > > > > Pad 0x0100001b : 0: Sink
> > > > > > > Link 0x0200001e: from remote pad 0x1000005 of entity
> > > > > > > 'neoisp' (Image Signal Processor): Data, Enabled
> > > > > > >
> > > > > > > Required ioctls:
> > > > > > > test MC information (see 'Media Driver Info' above): OK
> > > > > > > test VIDIOC_QUERYCAP: OK
> > > > > > > test invalid ioctls: OK
> > > > > > >
> > > > > > > Allow for multiple opens:
> > > > > > > test second /dev/video3 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 (Not Supported)
> > > > > > > test VIDIOC_QUERYCTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_CTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> > > > > > > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> > > > > > > Standard Controls: 0 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 (Not Supported)
> > > > > > > test Composing: OK (Not Supported)
> > > > > > > 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 CREATE_BUFS maximum buffers: OK
> > > > > > > test VIDIOC_REMOVE_BUFS: OK
> > > > > > > test VIDIOC_EXPBUF: OK
> > > > > > > test Requests: OK (Not Supported)
> > > > > > >
> > > > > > > Total for neoisp device /dev/video3: 48, Succeeded: 48, Failed: 0,
> > > > > > > Warnings: 0
> > > > > > > --------------------------------------------------------------------------------
> > > > > > > Compliance test for neoisp device /dev/video4:
> > > > > > >
> > > > > > > Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Card type : neoisp
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Driver version : 6.19.0
> > > > > > > Capabilities : 0x8ca03000
> > > > > > > Video Capture Multiplanar
> > > > > > > Video Output Multiplanar
> > > > > > > Metadata Capture
> > > > > > > Metadata Output
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Device Capabilities
> > > > > > > Device Caps : 0x04201000
> > > > > > > Video Capture Multiplanar
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Media Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Model : neoisp
> > > > > > > Serial :
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Media version : 6.19.0
> > > > > > > Hardware revision: 0x00000002 (2)
> > > > > > > Driver version : 6.19.0
> > > > > > > Interface Info:
> > > > > > > ID : 0x03000022
> > > > > > > Type : V4L Video
> > > > > > > Entity Info:
> > > > > > > ID : 0x00000020 (32)
> > > > > > > Name : neoisp-ir
> > > > > > > Function : V4L2 I/O
> > > > > > > Pad 0x01000021 : 0: Sink
> > > > > > > Link 0x02000024: from remote pad 0x1000006 of entity
> > > > > > > 'neoisp' (Image Signal Processor): Data
> > > > > > >
> > > > > > > Required ioctls:
> > > > > > > test MC information (see 'Media Driver Info' above): OK
> > > > > > > test VIDIOC_QUERYCAP: OK
> > > > > > > test invalid ioctls: OK
> > > > > > >
> > > > > > > Allow for multiple opens:
> > > > > > > test second /dev/video4 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 (Not Supported)
> > > > > > > test VIDIOC_QUERYCTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_CTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> > > > > > > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> > > > > > > Standard Controls: 0 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 (Not Supported)
> > > > > > > test Composing: OK (Not Supported)
> > > > > > > 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 CREATE_BUFS maximum buffers: OK
> > > > > > > test VIDIOC_REMOVE_BUFS: OK
> > > > > > > test VIDIOC_EXPBUF: OK
> > > > > > > test Requests: OK (Not Supported)
> > > > > > >
> > > > > > > Total for neoisp device /dev/video4: 48, Succeeded: 48, Failed: 0,
> > > > > > > Warnings: 0
> > > > > > > --------------------------------------------------------------------------------
> > > > > > > Compliance test for neoisp device /dev/video5:
> > > > > > >
> > > > > > > Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Card type : neoisp
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Driver version : 6.19.0
> > > > > > > Capabilities : 0x8ca03000
> > > > > > > Video Capture Multiplanar
> > > > > > > Video Output Multiplanar
> > > > > > > Metadata Capture
> > > > > > > Metadata Output
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Device Capabilities
> > > > > > > Device Caps : 0x04a00000
> > > > > > > Metadata Capture
> > > > > > > Streaming
> > > > > > > Extended Pix Format
> > > > > > > Media Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Model : neoisp
> > > > > > > Serial :
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Media version : 6.19.0
> > > > > > > Hardware revision: 0x00000002 (2)
> > > > > > > Driver version : 6.19.0
> > > > > > > Interface Info:
> > > > > > > ID : 0x03000028
> > > > > > > Type : V4L Video
> > > > > > > Entity Info:
> > > > > > > ID : 0x00000026 (38)
> > > > > > > Name : neoisp-stats
> > > > > > > Function : V4L2 I/O
> > > > > > > Pad 0x01000027 : 0: Sink
> > > > > > > Link 0x0200002a: from remote pad 0x1000007 of entity
> > > > > > > 'neoisp' (Image Signal Processor): Data, Enabled
> > > > > > >
> > > > > > > Required ioctls:
> > > > > > > test MC information (see 'Media Driver Info' above): OK
> > > > > > > test VIDIOC_QUERYCAP: OK
> > > > > > > test invalid ioctls: OK
> > > > > > >
> > > > > > > Allow for multiple opens:
> > > > > > > test second /dev/video5 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 (Not Supported)
> > > > > > > test VIDIOC_QUERYCTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_CTRL: OK (Not Supported)
> > > > > > > test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> > > > > > > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> > > > > > > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> > > > > > > Standard Controls: 0 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 (Not Supported)
> > > > > > > test Composing: OK (Not Supported)
> > > > > > > test Scaling: OK (Not Supported)
> > > > > > >
> > > > > > > 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 CREATE_BUFS maximum buffers: OK
> > > > > > > test VIDIOC_REMOVE_BUFS: OK
> > > > > > > test VIDIOC_EXPBUF: OK
> > > > > > > test Requests: OK (Not Supported)
> > > > > > >
> > > > > > > Total for neoisp device /dev/video5: 48, Succeeded: 48, Failed: 0,
> > > > > > > Warnings: 0
> > > > > > > --------------------------------------------------------------------------------
> > > > > > > Compliance test for neoisp device /dev/v4l-subdev0:
> > > > > > >
> > > > > > > Driver Info:
> > > > > > > Driver version : 6.19.0
> > > > > > > Capabilities : 0x00000000
> > > > > > > Client Capabilities: 0x0000000000000002
> > > > > > > interval-uses-which Media Driver Info:
> > > > > > > Driver name : neoisp
> > > > > > > Model : neoisp
> > > > > > > Serial :
> > > > > > > Bus info : platform:4ae00000.isp
> > > > > > > Media version : 6.19.0
> > > > > > > Hardware revision: 0x00000002 (2)
> > > > > > > Driver version : 6.19.0
> > > > > > > Interface Info:
> > > > > > > ID : 0x0300002c
> > > > > > > Type : V4L Sub-Device
> > > > > > > Entity Info:
> > > > > > > ID : 0x00000001 (1)
> > > > > > > Name : neoisp
> > > > > > > Function : Image Signal Processor
> > > > > > > Pad 0x01000002 : 0: Sink
> > > > > > > Link 0x0200000c: from remote pad 0x1000009 of entity
> > > > > > > 'neoisp-input0' (V4L2 I/O): Data, Enabled, Immutable
> > > > > > > Pad 0x01000003 : 1: Sink
> > > > > > > Link 0x02000012: from remote pad 0x100000f of entity
> > > > > > > 'neoisp-input1' (V4L2 I/O): Data
> > > > > > > Pad 0x01000004 : 2: Sink
> > > > > > > Link 0x02000018: from remote pad 0x1000015 of entity
> > > > > > > 'neoisp-params' (V4L2 I/O): Data, Enabled
> > > > > > > Pad 0x01000005 : 3: Source
> > > > > > > Link 0x0200001e: to remote pad 0x100001b of entity 'neoisp-
> > > > > > > frame' (V4L2 I/O): Data, Enabled
> > > > > > > Pad 0x01000006 : 4: Source
> > > > > > > Link 0x02000024: to remote pad 0x1000021 of entity 'neoisp-
> > > > > > > ir' (V4L2 I/O): Data
> > > > > > > Pad 0x01000007 : 5: Source
> > > > > > > Link 0x0200002a: to remote pad 0x1000027 of entity 'neoisp-
> > > > > > > stats' (V4L2 I/O): Data, Enabled
> > > > > > >
> > > > > > > Required ioctls:
> > > > > > > test MC information (see 'Media Driver Info' above): OK
> > > > > > > test VIDIOC_SUDBEV_QUERYCAP: OK
> > > > > > > test invalid ioctls: OK
> > > > > > >
> > > > > > > Allow for multiple opens:
> > > > > > > test second /dev/v4l-subdev0 open: OK
> > > > > > > test VIDIOC_SUBDEV_QUERYCAP: OK
> > > > > > > test for unlimited opens: OK
> > > > > > >
> > > > > > > Debug ioctls:
> > > > > > > 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)
> > > > > > >
> > > > > > > Sub-Device ioctls (Sink Pad 0):
> > > > > > > Try Stream 0
> > > > > > > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > Active Stream 0
> > > > > > > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
> > > > > > >
> > > > > > > Sub-Device ioctls (Sink Pad 1):
> > > > > > > Try Stream 0
> > > > > > > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > Active Stream 0
> > > > > > > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
> > > > > > >
> > > > > > > Sub-Device ioctls (Sink Pad 2):
> > > > > > > Try Stream 0
> > > > > > > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > Active Stream 0
> > > > > > > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
> > > > > > >
> > > > > > > Sub-Device ioctls (Source Pad 3):
> > > > > > > Try Stream 0
> > > > > > > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > Active Stream 0
> > > > > > > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
> > > > > > >
> > > > > > > Sub-Device ioctls (Source Pad 4):
> > > > > > > Try Stream 0
> > > > > > > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > Active Stream 0
> > > > > > > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
> > > > > > >
> > > > > > > Sub-Device ioctls (Source Pad 5):
> > > > > > > Try Stream 0
> > > > > > > test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > Active Stream 0
> > > > > > > test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/
> > > > > > > FRAME_INTERVAL: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> > > > > > > test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: 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: 1 Private Controls: 1
> > > > > > >
> > > > > > > Format ioctls:
> > > > > > > test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not
> > > > > > > Supported)
> > > > > > > test VIDIOC_G/S_PARM: OK (Not Supported)
> > > > > > > test VIDIOC_G_FBUF: OK (Not Supported)
> > > > > > > test VIDIOC_G_FMT: OK (Not Supported)
> > > > > > > test VIDIOC_TRY_FMT: OK (Not Supported)
> > > > > > > test VIDIOC_S_FMT: OK (Not Supported)
> > > > > > > test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> > > > > > > test Cropping: OK (Not Supported)
> > > > > > > test Composing: OK (Not Supported)
> > > > > > > test Scaling: OK (Not Supported)
> > > > > > >
> > > > > > > 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 (Not Supported)
> > > > > > > test CREATE_BUFS maximum buffers: OK
> > > > > > > test VIDIOC_REMOVE_BUFS: OK
> > > > > > > test VIDIOC_EXPBUF: OK (Not Supported)
> > > > > > > test Requests: OK (Not Supported)
> > > > > > >
> > > > > > > Total for neoisp device /dev/v4l-subdev0: 88, Succeeded: 88, Failed:
> > > > > > > 0, Warnings: 0
> > > > > > >
> > > > > > > Grand Total for neoisp device /dev/media0: 384, Succeeded: 384,
> > > > > > > Failed: 0, Warnings: 0
> > > > > > >
> > > > > > > ---
> > > > > > > Antoine Bouyer (11):
> > > > > > > media: uapi: v4l2-isp: Add v4l2 ISP extensible statistics definitions
> > > > > > > media: v4l2-isp: Add helper function to compute extended stats size
> > > > > > > media: Documentation: uapi: Update V4L2 ISP for extensible stats
> > > > > > > media: Documentation: Add NXP neoisp driver documentation
> > > > > > > dt-bindings: media: Add nxp neoisp support
> > > > > > > media: v4l2-ctrls: Add user control base for NXP neoisp controls
> > > > > > > media: Add meta formats supported by NXP neoisp driver
> > > > > > > media: uapi: Add NXP NEOISP user interface header file
> > > > > > > media: platform: Add NXP Neoisp Image Signal Processor
> > > > > > > media: platform: neoisp: Add debugfs support
> > > > > > > arm64: dts: freescale: imx95: Add NXP neoisp device tree node
> > > > > > >
> > > > > > > .../admin-guide/media/nxp-neoisp-diagram.dot | 22 +
> > > > > > > .../admin-guide/media/nxp-neoisp.dot | 16 +
> > > > > > > .../admin-guide/media/nxp-neoisp.rst | 189 ++
> > > > > > > .../admin-guide/media/v4l-drivers.rst | 1 +
> > > > > > > .../devicetree/bindings/media/nxp,neoisp.yaml | 65 +
> > > > > > > .../userspace-api/media/v4l/meta-formats.rst | 1 +
> > > > > > > .../media/v4l/metafmt-nxp-neoisp.rst | 114 +
> > > > > > > .../userspace-api/media/v4l/v4l2-isp.rst | 42 +-
> > > > > > > MAINTAINERS | 9 +
> > > > > > > .../boot/dts/freescale/imx95-19x19-evk.dts | 4 +
> > > > > > > arch/arm64/boot/dts/freescale/imx95.dtsi | 11 +
> > > > > > > drivers/media/platform/nxp/Kconfig | 1 +
> > > > > > > drivers/media/platform/nxp/Makefile | 1 +
> > > > > > > drivers/media/platform/nxp/neoisp/Kconfig | 15 +
> > > > > > > drivers/media/platform/nxp/neoisp/Makefile | 8 +
> > > > > > > drivers/media/platform/nxp/neoisp/neoisp.h | 270 ++
> > > > > > > .../media/platform/nxp/neoisp/neoisp_ctx.c | 2798 +++++++++++++++++
> > > > > > > .../media/platform/nxp/neoisp/neoisp_ctx.h | 85 +
> > > > > > > .../platform/nxp/neoisp/neoisp_debugfs.c | 503 +++
> > > > > > > .../media/platform/nxp/neoisp/neoisp_fmt.h | 509 +++
> > > > > > > drivers/media/platform/nxp/neoisp/neoisp_hw.h | 577 ++++
> > > > > > > .../media/platform/nxp/neoisp/neoisp_main.c | 1999 ++++++++++++
> > > > > > > .../media/platform/nxp/neoisp/neoisp_nodes.h | 60 +
> > > > > > > .../media/platform/nxp/neoisp/neoisp_regs.h | 2501 +++++++++++++++
> > > > > > > drivers/media/v4l2-core/v4l2-ioctl.c | 4 +
> > > > > > > include/media/v4l2-isp.h | 13 +
> > > > > > > include/uapi/linux/media/nxp/nxp_neoisp.h | 1968 ++++++++++++
> > > > > > > include/uapi/linux/media/v4l2-isp.h | 85 +
> > > > > > > include/uapi/linux/v4l2-controls.h | 6 +
> > > > > > > include/uapi/linux/videodev2.h | 6 +
> > > > > > > 30 files changed, 11880 insertions(+), 3 deletions(-)
> > > > > > > create mode 100644 Documentation/admin-guide/media/nxp-neoisp-
> > > > > > > diagram.dot
> > > > > > > create mode 100644 Documentation/admin-guide/media/nxp-neoisp.dot
> > > > > > > create mode 100644 Documentation/admin-guide/media/nxp-neoisp.rst
> > > > > > > create mode 100644 Documentation/devicetree/bindings/media/
> > > > > > > nxp,neoisp.yaml
> > > > > > > create mode 100644 Documentation/userspace-api/media/v4l/metafmt-
> > > > > > > nxp-neoisp.rst
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/Kconfig
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/Makefile
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp.h
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.c
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_ctx.h
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_debugfs.c
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_fmt.h
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_hw.h
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_main.c
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_nodes.h
> > > > > > > create mode 100644 drivers/media/platform/nxp/neoisp/neoisp_regs.h
> > > > > > > create mode 100644 include/uapi/linux/media/nxp/nxp_neoisp.h
> > > > > > >
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> > >
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