[v6,00/18] Add Arm Mali-C55 Image Signal Processor Driver

Hello all This patchset introduces a driver for Arm's Mali-C55 Image Signal Processor. The driver uses the V4L2 / media controller API and implements both of the ISP's capture pipelines allowing a range of output formats plus downscaling and cropping. The capture pipelines are named "Full resolution" and "Downscale" and so abbreviated FR and DS throughout the driver. The driver exposes 4 V4L2 subdevices: - mali-c55 isp: input data formatting - mali-c55 tpg: test pattern generator (modeled as a camera sensor entity) - mali-c55 resizer fr: downscale / crop and format setting for the FR pipe - mali-c55 resizer ds: downscale / crop and format setting for the DS pipe Along with 4 V4L2 Video devices: - mali-c55 fr: Capture device for the full resolution pipe - mali-c55 ds: Capture device for the downscale pipe - mali-c55 3a stats: Capture device for statistics to support 3A algorithms - mali-c55 3a params: Output device for parameter buffers to configure the ISP Support is implemented in the parameters video device code for many of the ISP'S hardware blocks, but not yet all of them. The buffer format is (as far as I am aware anyway) a novel design that we intend to be extensible so that support for the C55's remaining hardware blocks can be added later. Patches 1, 4, 5, 6 and 7 have already had versions 1-4 on the mailing list...I decided to post the additional work on the driver as extra patches rather than merge them all into the existing series as it's already a lot of code to review and I hoped that that might make it a little easier...if I'm wrong and that's not liked I can just squash them into a much smaller series. The rest of this message comprises the v4l2-compliance report for the driver. The tool reports a single failure and two warnings, but they're all from the imx415 driver (with which I'm testing the code) v4l2-compliance 1.27.0-5220, 64 bits, 64-bit time_t v4l2-compliance SHA: 8387e3673837 2024-07-01 11:09:32 Compliance test for mali-c55 device /dev/media0: Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 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: 10 Interfaces: 10 Pads: 18 Links: 20 test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK test MEDIA_IOC_SETUP_LINK: OK Total for mali-c55 device /dev/media0: 8, Succeeded: 8, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/video0: Driver Info: Driver name : mali-c55 Card type : ARM Mali-C55 ISP Bus info : platform:60400000.isp Driver version : 6.9.0 Capabilities : 0xa4201000 Video Capture Multiplanar I/O MC Streaming Extended Pix Format Device Capabilities Device Caps : 0x24201000 Video Capture Multiplanar I/O MC Streaming Extended Pix Format Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x03000012 Type : V4L Video Entity Info: ID : 0x00000010 (16) Name : mali-c55 fr Function : V4L2 I/O Pad 0x01000011 : 0: Sink Link 0x02000026: from remote pad 0x100000b of entity 'mali-c55 resizer fr' (Video Scaler): 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/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 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 test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 1 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 (Input 0): 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 (Input 0): 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 (Input 0): 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 (Input 0): 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 mali-c55 device /dev/video0: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/video1: Driver Info: Driver name : mali-c55 Card type : ARM Mali-C55 ISP Bus info : platform:60400000.isp Driver version : 6.9.0 Capabilities : 0xa4201000 Video Capture Multiplanar I/O MC Streaming Extended Pix Format Device Capabilities Device Caps : 0x24201000 Video Capture Multiplanar I/O MC Streaming Extended Pix Format Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x03000016 Type : V4L Video Entity Info: ID : 0x00000014 (20) Name : mali-c55 ds Function : V4L2 I/O Pad 0x01000015 : 0: Sink Link 0x0200002a: from remote pad 0x100000f of entity 'mali-c55 resizer ds' (Video Scaler): 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/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 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 test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 1 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 (Input 0): 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 (Input 0): 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 (Input 0): 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 (Input 0): 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 mali-c55 device /dev/video1: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/video2: Driver Info: Driver name : mali-c55 Card type : ARM Mali-C55 ISP Bus info : platform:60400000.isp Driver version : 6.9.0 Capabilities : 0x8c200000 Metadata Output Streaming Extended Pix Format Device Capabilities Device Caps : 0x0c200000 Metadata Output Streaming Extended Pix Format Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x0300001a Type : V4L Video Entity Info: ID : 0x00000018 (24) Name : mali-c55 3a params Function : V4L2 I/O Pad 0x01000019 : 0: Source Link 0x0200002e: to remote pad 0x1000008 of entity 'mali-c55 isp' (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 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 mali-c55 device /dev/video2: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/video3: Driver Info: Driver name : mali-c55 Card type : ARM Mali-C55 ISP Bus info : platform:60400000.isp Driver version : 6.9.0 Capabilities : 0x84a00000 Metadata Capture Streaming Extended Pix Format Device Capabilities Device Caps : 0x04a00000 Metadata Capture Streaming Extended Pix Format Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x0300001e Type : V4L Video Entity Info: ID : 0x0000001c (28) Name : mali-c55 3a stats Function : V4L2 I/O Pad 0x0100001d : 0: Sink Link 0x0200002c: from remote pad 0x1000007 of entity 'mali-c55 isp' (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 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 mali-c55 device /dev/video3: 48, Succeeded: 48, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/v4l-subdev0: Driver Info: Driver version : 6.9.0 Capabilities : 0x00000000 Client Capabilities: 0x0000000000000003 streams interval-uses-which Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x03000039 Type : V4L Sub-Device Entity Info: ID : 0x00000001 (1) Name : mali-c55 tpg Function : Camera Sensor Pad 0x01000002 : 0: Source Link 0x02000020: to remote pad 0x1000004 of entity 'mali-c55 isp' (Image Signal Processor): Data 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 (Source Pad 0): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Try VIDIOC_SUBDEV_G/S_FMT: OK 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 test Active VIDIOC_SUBDEV_G/S_FMT: OK 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: 6 Private Controls: 0 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 mali-c55 device /dev/v4l-subdev0: 53, Succeeded: 53, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/v4l-subdev1: Driver Info: Driver version : 6.9.0 Capabilities : 0x00000000 Client Capabilities: 0x0000000000000003 streams interval-uses-which Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x0300003b Type : V4L Sub-Device Entity Info: ID : 0x00000003 (3) Name : mali-c55 isp Function : Image Signal Processor Pad 0x01000004 : 0: Sink, Must Connect Link 0x02000020: from remote pad 0x1000002 of entity 'mali-c55 tpg' (Camera Sensor): Data Link 0x02000033: from remote pad 0x1000032 of entity 'lte-csi2-rx' (Video Interface Bridge): Data, Enabled Pad 0x01000005 : 1: Source Link 0x02000022: to remote pad 0x100000a of entity 'mali-c55 resizer fr' (Video Scaler): Data, Enabled, Immutable Link 0x02000028: to remote pad 0x100000e of entity 'mali-c55 resizer ds' (Video Scaler): Data, Enabled, Immutable Pad 0x01000006 : 2: Source Link 0x02000024: to remote pad 0x100000c of entity 'mali-c55 resizer fr' (Video Scaler): Data, Enabled, Immutable Pad 0x01000007 : 3: Source Link 0x0200002c: to remote pad 0x100001d of entity 'mali-c55 3a stats' (V4L2 I/O): Data, Enabled Pad 0x01000008 : 4: Sink Link 0x0200002e: from remote pad 0x1000019 of entity 'mali-c55 3a params' (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-subdev1 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 test Try VIDIOC_SUBDEV_G/S_FMT: OK test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Active VIDIOC_SUBDEV_G/S_FMT: OK test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) Sub-Device ioctls (Source Pad 1): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Try VIDIOC_SUBDEV_G/S_FMT: OK 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 test Active VIDIOC_SUBDEV_G/S_FMT: OK 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 2): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Try VIDIOC_SUBDEV_G/S_FMT: OK 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 test Active VIDIOC_SUBDEV_G/S_FMT: OK 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 test Try VIDIOC_SUBDEV_G/S_FMT: OK 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 test Active VIDIOC_SUBDEV_G/S_FMT: OK 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 4): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Try VIDIOC_SUBDEV_G/S_FMT: OK 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 test Active VIDIOC_SUBDEV_G/S_FMT: OK 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 (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 (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 mali-c55 device /dev/v4l-subdev1: 81, Succeeded: 81, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/v4l-subdev2: Driver Info: Driver version : 6.9.0 Capabilities : 0x00000002 Streams Support Client Capabilities: 0x0000000000000003 streams interval-uses-which Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x0300003d Type : V4L Sub-Device Entity Info: ID : 0x00000009 (9) Name : mali-c55 resizer fr Function : Video Scaler Pad 0x0100000a : 0: Sink Link 0x02000022: from remote pad 0x1000005 of entity 'mali-c55 isp' (Image Signal Processor): Data, Enabled, Immutable Pad 0x0100000b : 1: Source Link 0x02000026: to remote pad 0x1000011 of entity 'mali-c55 fr' (V4L2 I/O): Data, Enabled Pad 0x0100000c : 2: Sink Link 0x02000024: from remote pad 0x1000006 of entity 'mali-c55 isp' (Image Signal Processor): Data, Enabled, Immutable 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-subdev2 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 routing ioctls: test Try VIDIOC_SUBDEV_G_ROUTING/VIDIOC_SUBDEV_S_ROUTING: OK test Active VIDIOC_SUBDEV_G_ROUTING/VIDIOC_SUBDEV_S_ROUTING: OK Sub-Device ioctls (Sink Pad 0): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Try VIDIOC_SUBDEV_G/S_FMT: OK test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Active VIDIOC_SUBDEV_G/S_FMT: OK test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) Sub-Device ioctls (Source Pad 1): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Try VIDIOC_SUBDEV_G/S_FMT: OK 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 test Active VIDIOC_SUBDEV_G/S_FMT: OK 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): 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 (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 mali-c55 device /dev/v4l-subdev2: 62, Succeeded: 62, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/v4l-subdev3: Driver Info: Driver version : 6.9.0 Capabilities : 0x00000002 Streams Support Client Capabilities: 0x0000000000000003 streams interval-uses-which Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x0300003f Type : V4L Sub-Device Entity Info: ID : 0x0000000d (13) Name : mali-c55 resizer ds Function : Video Scaler Pad 0x0100000e : 0: Sink Link 0x02000028: from remote pad 0x1000005 of entity 'mali-c55 isp' (Image Signal Processor): Data, Enabled, Immutable Pad 0x0100000f : 1: Source Link 0x0200002a: to remote pad 0x1000015 of entity 'mali-c55 ds' (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-subdev3 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 routing ioctls: test Try VIDIOC_SUBDEV_G_ROUTING/VIDIOC_SUBDEV_S_ROUTING: OK test Active VIDIOC_SUBDEV_G_ROUTING/VIDIOC_SUBDEV_S_ROUTING: OK Sub-Device ioctls (Sink Pad 0): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Try VIDIOC_SUBDEV_G/S_FMT: OK test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Active VIDIOC_SUBDEV_G/S_FMT: OK test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK test Active VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported) Sub-Device ioctls (Source Pad 1): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Try VIDIOC_SUBDEV_G/S_FMT: OK 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 test Active VIDIOC_SUBDEV_G/S_FMT: OK 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 (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 (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 mali-c55 device /dev/v4l-subdev3: 62, Succeeded: 62, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/v4l-subdev4: Driver Info: Driver version : 6.9.0 Capabilities : 0x00000000 Client Capabilities: 0x0000000000000003 streams interval-uses-which Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x03000041 Type : V4L Sub-Device Entity Info: ID : 0x00000030 (48) Name : lte-csi2-rx Function : Video Interface Bridge Pad 0x01000031 : 0: Sink, Must Connect Link 0x02000037: from remote pad 0x1000036 of entity 'imx415 1-001a' (Camera Sensor): Data, Enabled, Immutable Pad 0x01000032 : 1: Source, Must Connect Link 0x02000033: to remote pad 0x1000004 of entity 'mali-c55 isp' (Image Signal Processor): 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-subdev4 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 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 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 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 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 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 (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 (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 mali-c55 device /dev/v4l-subdev4: 60, Succeeded: 60, Failed: 0, Warnings: 0 -------------------------------------------------------------------------------- Compliance test for mali-c55 device /dev/v4l-subdev5: Driver Info: Driver version : 6.9.0 Capabilities : 0x00000000 Client Capabilities: 0x0000000000000003 streams interval-uses-which Media Driver Info: Driver name : mali-c55 Model : ARM Mali-C55 ISP Serial : Bus info : platform:60400000.isp Media version : 6.9.0 Hardware revision: 0x01d982d6 (31032022) Driver version : 6.9.0 Interface Info: ID : 0x03000043 Type : V4L Sub-Device Entity Info: ID : 0x00000035 (53) Name : imx415 1-001a Function : Camera Sensor Pad 0x01000036 : 0: Source Link 0x02000037: to remote pad 0x1000031 of entity 'lte-csi2-rx' (Video Interface Bridge): Data, Enabled, Immutable 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-subdev5 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 (Source Pad 0): Try Stream 0 test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Try VIDIOC_SUBDEV_G/S_FMT: OK warn: ../utils/v4l2-compliance/v4l2-test-subdevs.cpp(566): VIDIOC_SUBDEV_G_SELECTION is supported for target 0 but not VIDIOC_SUBDEV_S_SELECTION test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK Active Stream 0 test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK test Active VIDIOC_SUBDEV_G/S_FMT: OK warn: ../utils/v4l2-compliance/v4l2-test-subdevs.cpp(566): VIDIOC_SUBDEV_G_SELECTION is supported for target 0 but not VIDIOC_SUBDEV_S_SELECTION test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK 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 fail: ../utils/v4l2-compliance/v4l2-test-controls.cpp(1108): subscribe event for control 'User Controls' failed test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: FAIL test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 14 Private Controls: 0 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 mali-c55 device /dev/v4l-subdev5: 53, Succeeded: 52, Failed: 1, Warnings: 2 Grand Total for mali-c55 device /dev/media0: 571, Succeeded: 570, Failed: 1, Warnings: 2 Thanks Dan Daniel Scally (17): media: mc-entity: Record number of video devices in a pipeline media: uapi: Add MEDIA_BUS_FMT_RGB202020_1X60 format code media: uapi: Add 20-bit bayer formats media: v4l2-common: Add RAW16 format info media: v4l2-common: Add RAW14 format info dt-bindings: media: Add bindings for ARM mali-c55 media: mali-c55: Add Mali-C55 ISP driver media: Documentation: Add Mali-C55 ISP Documentation MAINTAINERS: Add entry for mali-c55 driver media: Add MALI_C55_3A_STATS meta format media: uapi: Add 3a stats buffer for mali-c55 media: platform: Add mali-c55 3a stats devnode media: platform: Fill stats buffer on ISP_START Documentation: mali-c55: Add Statistics documentation media: uapi: Add parameters structs to mali-c55-config.h media: platform: Add mali-c55 parameters video node Documentation: mali-c55: Document the mali-c55 parameter setting Jacopo Mondi (1): media: mali-c55: Add image formats for Mali-C55 parameters buffer .../admin-guide/media/mali-c55-graph.dot | 19 + Documentation/admin-guide/media/mali-c55.rst | 413 +++++++ .../admin-guide/media/v4l-drivers.rst | 1 + .../bindings/media/arm,mali-c55.yaml | 66 + .../userspace-api/media/v4l/meta-formats.rst | 1 + .../media/v4l/metafmt-arm-mali-c55.rst | 89 ++ .../media/v4l/subdev-formats.rst | 420 ++++++- MAINTAINERS | 13 + drivers/media/mc/mc-entity.c | 5 + drivers/media/platform/Kconfig | 1 + drivers/media/platform/Makefile | 1 + drivers/media/platform/arm/Kconfig | 5 + drivers/media/platform/arm/Makefile | 2 + drivers/media/platform/arm/mali-c55/Kconfig | 17 + drivers/media/platform/arm/mali-c55/Makefile | 11 + .../platform/arm/mali-c55/mali-c55-capture.c | 961 +++++++++++++++ .../platform/arm/mali-c55/mali-c55-common.h | 296 +++++ .../platform/arm/mali-c55/mali-c55-core.c | 949 ++++++++++++++ .../platform/arm/mali-c55/mali-c55-isp.c | 561 +++++++++ .../platform/arm/mali-c55/mali-c55-params.c | 671 ++++++++++ .../arm/mali-c55/mali-c55-registers.h | 444 +++++++ .../platform/arm/mali-c55/mali-c55-resizer.c | 1096 +++++++++++++++++ .../platform/arm/mali-c55/mali-c55-stats.c | 373 ++++++ .../platform/arm/mali-c55/mali-c55-tpg.c | 438 +++++++ drivers/media/v4l2-core/v4l2-common.c | 8 + drivers/media/v4l2-core/v4l2-ioctl.c | 2 + include/media/media-entity.h | 2 + include/uapi/linux/media-bus-format.h | 9 +- .../uapi/linux/media/arm/mali-c55-config.h | 945 ++++++++++++++ include/uapi/linux/videodev2.h | 3 + 30 files changed, 7818 insertions(+), 4 deletions(-) create mode 100644 Documentation/admin-guide/media/mali-c55-graph.dot create mode 100644 Documentation/admin-guide/media/mali-c55.rst create mode 100644 Documentation/devicetree/bindings/media/arm,mali-c55.yaml create mode 100644 Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst create mode 100644 drivers/media/platform/arm/Kconfig create mode 100644 drivers/media/platform/arm/Makefile create mode 100644 drivers/media/platform/arm/mali-c55/Kconfig create mode 100644 drivers/media/platform/arm/mali-c55/Makefile create mode 100644 drivers/media/platform/arm/mali-c55/mali-c55-capture.c create mode 100644 drivers/media/platform/arm/mali-c55/mali-c55-common.h create mode 100644 drivers/media/platform/arm/mali-c55/mali-c55-core.c create mode 100644 drivers/media/platform/arm/mali-c55/mali-c55-isp.c create mode 100644 drivers/media/platform/arm/mali-c55/mali-c55-params.c create mode 100644 drivers/media/platform/arm/mali-c55/mali-c55-registers.h create mode 100644 drivers/media/platform/arm/mali-c55/mali-c55-resizer.c create mode 100644 drivers/media/platform/arm/mali-c55/mali-c55-stats.c create mode 100644 drivers/media/platform/arm/mali-c55/mali-c55-tpg.c create mode 100644 include/uapi/linux/media/arm/mali-c55-config.h

Message ID	20240709132906.3198927-1-dan.scally@ideasonboard.com
Headers	show Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2CF8A158D83; Tue, 9 Jul 2024 13:29:17 +0000 (UTC) From: Daniel Scally <dan.scally@ideasonboard.com> To: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: jacopo.mondi@ideasonboard.com, nayden.kanchev@arm.com, robh+dt@kernel.org, mchehab@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, jerome.forissier@linaro.org, kieran.bingham@ideasonboard.com, laurent.pinchart@ideasonboard.com, sakari.ailus@iki.fi, Daniel Scally <dan.scally@ideasonboard.com> Subject: [PATCH v6 00/18] Add Arm Mali-C55 Image Signal Processor Driver Date: Tue, 9 Jul 2024 14:28:48 +0100 Message-Id: <20240709132906.3198927-1-dan.scally@ideasonboard.com> Precedence: bulk MIME-Version: 1.0 Content-Transfer-Encoding: 8bit
Series	Add Arm Mali-C55 Image Signal Processor Driver \| expand [v6,00/18] Add Arm Mali-C55 Image Signal Processor Driver [v6,01/18] media: mc-entity: Record number of video devices in a pipeline [v6,02/18] media: uapi: Add MEDIA_BUS_FMT_RGB202020_1X60 format code [v6,03/18] media: uapi: Add 20-bit bayer formats [v6,04/18] media: v4l2-common: Add RAW16 format info [v6,05/18] media: v4l2-common: Add RAW14 format info [v6,06/18] dt-bindings: media: Add bindings for ARM mali-c55 [v6,07/18] media: mali-c55: Add Mali-C55 ISP driver [v6,08/18] media: Documentation: Add Mali-C55 ISP Documentation [v6,09/18] MAINTAINERS: Add entry for mali-c55 driver [v6,10/18] media: Add MALI_C55_3A_STATS meta format [v6,11/18] media: uapi: Add 3a stats buffer for mali-c55 [v6,12/18] media: platform: Add mali-c55 3a stats devnode [v6,13/18] media: platform: Fill stats buffer on ISP_START [v6,14/18] Documentation: mali-c55: Add Statistics documentation [v6,15/18] media: mali-c55: Add image formats for Mali-C55 parameters buffer [v6,16/18] media: uapi: Add parameters structs to mali-c55-config.h [v6,17/18] media: platform: Add mali-c55 parameters video node [v6,18/18] Documentation: mali-c55: Document the mali-c55 parameter setting

[v6,00/18] Add Arm Mali-C55 Image Signal Processor Driver

Message