[PATCH v2 0/9] Amlogic C3 ISP support

From: Keke Li via B4 Relay
Date: Mon Sep 09 2024 - 03:28:42 EST

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The Amlogic C3 platform integrates an ISP capable of supporting
multi-camera, multi-exposure high dynamic range (HDR) imaging with up to
14-bit raw RGB Bayer data.

Capturing images on the C3 involves operating the CSI2 receiver and PHY,
an adapter layer that integrates the inline processing from the PHY to
the ISP, and the ISP driver itself.

This implementation consists of several distinct module drivers and
is expected to support different platforms in the future.

The test result of v4l2-compliance:

v4l2-compliance 1.24.1, 64 bits, 64-bit time_t

Compliance test for c3-isp device /dev/media0:

Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0

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: 12 Interfaces: 12 Pads: 20 Links: 23
test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK
test MEDIA_IOC_SETUP_LINK: OK

Total for c3-isp device /dev/media0: 8, Succeeded: 8, Failed: 0, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for c3-isp device /dev/video0:

Driver Info:
Driver name : c3-isp
Card type : AML C3 ISP
Bus info : platform:ff000000.isp
Driver version : 6.11.0
Capabilities : 0x84200001
Video Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04200001
Video Capture
Streaming
Extended Pix Format
Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0
Interface Info:
ID : 0x03000011
Type : V4L Video
Entity Info:
ID : 0x0000000f (15)
Name : isp-cap0
Function : V4L2 I/O
Pad 0x01000010 : 0: Sink
Link 0x02000023: from remote pad 0x1000008 of entity 'isp-resizer0' (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 (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:
fail: v4l2-test-buffers.cpp(703): check_0(crbufs.reserved, sizeof(crbufs.reserved))
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL
test VIDIOC_EXPBUF: OK
test Requests: OK (Not Supported)

Total for c3-isp device /dev/video0: 46, Succeeded: 45, Failed: 1, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for c3-isp device /dev/video1:

Driver Info:
Driver name : c3-isp
Card type : AML C3 ISP
Bus info : platform:ff000000.isp
Driver version : 6.11.0
Capabilities : 0x84200001
Video Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04200001
Video Capture
Streaming
Extended Pix Format
Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0
Interface Info:
ID : 0x03000015
Type : V4L Video
Entity Info:
ID : 0x00000013 (19)
Name : isp-cap1
Function : V4L2 I/O
Pad 0x01000014 : 0: Sink
Link 0x02000027: from remote pad 0x100000b of entity 'isp-resizer1' (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 (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:
fail: v4l2-test-buffers.cpp(703): check_0(crbufs.reserved, sizeof(crbufs.reserved))
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL
test VIDIOC_EXPBUF: OK
test Requests: OK (Not Supported)

Total for c3-isp device /dev/video1: 46, Succeeded: 45, Failed: 1, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for c3-isp device /dev/video2:

Driver Info:
Driver name : c3-isp
Card type : AML C3 ISP
Bus info : platform:ff000000.isp
Driver version : 6.11.0
Capabilities : 0x84200001
Video Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04200001
Video Capture
Streaming
Extended Pix Format
Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0
Interface Info:
ID : 0x03000019
Type : V4L Video
Entity Info:
ID : 0x00000017 (23)
Name : isp-cap2
Function : V4L2 I/O
Pad 0x01000018 : 0: Sink
Link 0x0200002b: from remote pad 0x100000e of entity 'isp-resizer2' (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/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

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:
fail: v4l2-test-buffers.cpp(703): check_0(crbufs.reserved, sizeof(crbufs.reserved))
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL
test VIDIOC_EXPBUF: OK
test Requests: OK (Not Supported)

Total for c3-isp device /dev/video2: 46, Succeeded: 45, Failed: 1, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for c3-isp device /dev/video3:

Driver Info:
Driver name : c3-isp
Card type : AML C3 ISP
Bus info : platform:ff000000.isp
Driver version : 6.11.0
Capabilities : 0x84a00000
Metadata Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04a00000
Metadata Capture
Streaming
Extended Pix Format
Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0
Interface Info:
ID : 0x0300001d
Type : V4L Video
Entity Info:
ID : 0x0000001b (27)
Name : isp-stats
Function : V4L2 I/O
Pad 0x0100001c : 0: Sink
Link 0x0200002f: from remote pad 0x1000004 of entity 'isp-core' (Video Pixel Formatter): 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 (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:
fail: v4l2-test-buffers.cpp(703): check_0(crbufs.reserved, sizeof(crbufs.reserved))
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL
test VIDIOC_EXPBUF: OK
test Requests: OK (Not Supported)

Total for c3-isp device /dev/video3: 46, Succeeded: 45, Failed: 1, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for c3-isp device /dev/video4:

Driver Info:
Driver name : c3-isp
Card type : AML C3 ISP
Bus info : platform:ff000000.isp
Driver version : 6.11.0
Capabilities : 0x8c200000
Metadata Output
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x0c200000
Metadata Output
Streaming
Extended Pix Format
Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0
Interface Info:
ID : 0x03000021
Type : V4L Video
Entity Info:
ID : 0x0000001f (31)
Name : isp-params
Function : V4L2 I/O
Pad 0x01000020 : 0: Source
Link 0x02000031: to remote pad 0x1000003 of entity 'isp-core' (Video Pixel Formatter): 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/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 (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:
fail: v4l2-test-buffers.cpp(703): check_[ 123.995890] isp-core: ================= START STATUS =================
[ 123.996714] isp-core: ================== END STATUS ==================
0(crbufs.reserved, sizeof(crbufs.reserved))
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL
test VIDIOC_EXPBUF: OK
test Requests: OK (Not Supported)

Total for c3-isp device /dev/video4: 46, Succeeded: 45, Failed: 1, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for c3-isp device /dev/v4l-subdev0:

Driver Info:
Driver version : 6.11.0
Capabilities : 0x00000000
Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0
Interface Info:
ID : 0x03000041
Type : V4L Sub-Device
Entity Info:
ID : 0x00000001 (1)
Name : isp-core
Function : Video Pixel Formatter
Pad 0x01000002 : 0: Sink
Link 0x02000036: from remote pad 0x1000035 of entity 'mipi-adapter' (Video Interface Bridge): Data, Enabled, Immutable
Pad 0x01000003 : 1: Sink
Link 0x02000031: from remote pad 0x1000020 of entity 'isp-params' (V4L2 I/O): Data, Enabled
Pad 0x01000004 : 2: Source
Link 0x0200002f: to remote pad 0x100001c of entity 'isp-stats' (V4L2 I/O): Data, Enabled
Pad 0x01000005 : 3: Source
Link 0x02000025: to remote pad 0x1000007 of entity 'isp-resizer0' (Video Scaler): Data, Enabled
Link 0x02000029: to remote pad 0x100000a of entity 'isp-resizer1' (Video Scaler): Data, Enabled
Link 0x0200002d: to remote pad 0x100000d of entity 'isp-resizer2' (Video Scaler): 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):
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)
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 VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)

Sub-Device ioctls (Sink Pad 1):
test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK
fail: v4l2-test-subdevs.cpp(325): fmt.width == 0 || fmt.width > 65536
fail: v4l2-test-subdevs.cpp(370): checkMBusFrameFmt(node, fmt.format)
test Try VIDIOC_SUBDEV_G/S_FMT: FAIL
test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK
fail: v4l2-test-subdevs.cpp(325): fmt.width == 0 || fmt.width > 65536
fail: v4l2-test-subdevs.cpp(370): checkMBusFrameFmt(node, fmt.format)
test Active VIDIOC_SUBDEV_G/S_FMT: FAIL
test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)

Sub-Device ioctls (Source Pad 2):
test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK
fail: v4l2-test-subdevs.cpp(325): fmt.width == 0 || fmt.width > 65536
fail: v4l2-test-subdevs.cpp(370): checkMBusFrameFmt(node, fmt.format)
test Try VIDIOC_SUBDEV_G/S_FMT: FAIL
test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK
fail: v4l2-test-subdevs.cpp(325): fmt.width == 0 || fmt.width > 65536
fail: v4l2-test-subdevs.cpp(370): checkMBusFrameFmt(node, fmt.format)
test Active VIDIOC_SUBDEV_G/S_FMT: FAIL
test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)

Sub-Device ioctls (Source Pad 3):
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)
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 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 VIDIOC_EXPBUF: OK (Not Supported)
test Requests: OK (Not Supported)

Total for c3-isp device /dev/v4l-subdev0: 72, Succeeded: 68, Failed: 4, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for c3-isp device /dev/v4l-subdev1:

Driver Info:
Driver version : 6.11.0
Capabilities : 0x00000000
Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0
Interface Info:
ID : 0x03000043
Type : V4L Sub-Device
Entity Info:
ID : 0x00000006 (6)
Name : isp-resizer0
Function : Video Scaler
Pad 0x01000007 : 0: Sink
Link 0x02000025: from remote pad 0x1000005 of entity 'isp-core' (Video Pixel Formatter): Data, Enabled
[ 124.084364] isp-resizer0: ================= START STATUS =================
[ 124.085234] isp-resizer0: ================== END STATUS ==================
Pad 0x01000008 : 1: Source
Link 0x02000023: to remote pad 0x1000010 of entity 'isp-cap0' (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):
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
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 VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)

Sub-Device ioctls (Source Pad 1):
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)
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 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 VIDIOC_EXPBUF: OK (Not Supported)
test Requests: OK (Not Supported)

Total for c3-isp device /dev/v4l-subdev1: 58, Succeeded: 58, Failed: 0, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for c3-isp device /dev/v4l-subdev2:

Driver Info:
Driver version : 6.11.0
[ 124.130974] isp-resizer1: ================= START STATUS =================
[ 124.131838] isp-resizer1: ================== END STATUS ==================
Capabilities : 0x00000000
Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0
Interface Info:
ID : 0x03000045
Type : V4L Sub-Device
Entity Info:
ID : 0x00000009 (9)
Name : isp-resizer1
Function : Video Scaler
Pad 0x0100000a : 0: Sink
Link 0x02000029: from remote pad 0x1000005 of entity 'isp-core' (Video Pixel Formatter): Data, Enabled
Pad 0x0100000b : 1: Source
Link 0x02000027: to remote pad 0x1000014 of entity 'isp-cap1' (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-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 ioctls (Sink Pad 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
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 VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)

Sub-Device ioctls (Source Pad 1):
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)
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 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 V[ 124.177400] isp-resizer2: ================= START STATUS =================
[ 124.178270] isp-resizer2: ================== END STATUS ==================
IDIOC_(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 VIDIOC_EXPBUF: OK (Not Supported)
test Requests: OK (Not Supported)

Total for c3-isp device /dev/v4l-subdev2: 58, Succeeded: 58, Failed: 0, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for c3-isp device /dev/v4l-subdev3:

Driver Info:
Driver version : 6.11.0
Capabilities : 0x00000000
Media Driver Info:
Driver name : c3-isp
Model : c3-isp
Serial :
Bus info : platform:ff000000.isp
Media version : 6.11.0
Hardware revision: 0x00000000 (0)
Driver version : 6.11.0
Interface Info:
ID : 0x03000047
Type : V4L Sub-Device
Entity Info:
ID : 0x0000000c (12)
Name : isp-resizer2
Function : Video Scaler
Pad 0x0100000d : 0: Sink
Link 0x0200002d: from remote pad 0x1000005 of entity 'isp-core' (Video Pixel Formatter): Data, Enabled
Pad 0x0100000e : 1: Source
Link 0x0200002b: to remote pad 0x1000018 of entity 'isp-cap2' (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 ioctls (Sink Pad 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
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 VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)

Sub-Device ioctls (Source Pad 1):
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)
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 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 124.223764] mipi-adapter: ================= START STATUS =================
[ 124.224637] mipi-adapter: ================== END STATUS ==================
m (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 VIDIOC_EXPBUF: OK (Not Supported)
test Requests: OK (Not Supported)

Total for c3-isp device /dev/v4l-subdev3: 58, Succeeded: 58, Failed: 0, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for device /dev/v4l-subdev4:

Driver Info:
Driver version : 6.11.0
Capabilities : 0x00000000

Required ioctls:
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)

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 VIDIOC_EXPBUF: OK (Not Supported)
test Requests: OK (Not Supported)

Total for device /dev/v4l-subdev4: 43, Succeeded: 43, Failed: 0, Warnings: 0
---------------------------[ 124.269696] mipi-csi2: ================= START STATUS =================
[ 124.270587] mipi-csi2: ================== END STATUS ==================
-----------------------------------------------------
Compliance test for device /dev/v4l-subdev5:

Driver Info:
Driver version : 6.11.0
Capabilities : 0x00000000

Required ioctls:
test VIDIOC_SUDBEV_Q[ 124.273752] imx290 2-001a: ================= START STATUS =================
[ 124.274678] imx290 2-001a: ================== END STATUS ==================
UERYCAP: 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)

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 VIDIOC_EXPBUF: OK (Not Supported)
test Requests: OK (Not Supported)

Total for device /dev/v4l-subdev5: 43, Succeeded: 43, Failed: 0, Warnings: 0
--------------------------------------------------------------------------------
Compliance test for device /dev/v4l-subdev6:

Driver Info:
Driver version : 6.11.0
Capabilities : 0x00000000

Required ioctls:
test VIDIOC_SUDBEV_QUERYCAP: OK
test invalid ioctls: OK

Allow for multiple opens:
test second /dev/v4l-subdev6 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)

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: 12 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 VIDIOC_EXPBUF: OK (Not Supported)
test Requests: OK (Not Supported)

Total for device /dev/v4l-subdev6: 43, Succeeded: 43, Failed: 0, Warnings: 0

Grand Total for c3-isp device /dev/media0: 613, Succeeded: 604, Failed: 9, Warnings: 0

Signed-off-by: Keke Li <keke.li@xxxxxxxxxxx>
---
Changes in v2:
- Modify coding format of the YAML files.
- Replace dev_err and return with dev_err_probe in probe function.
- Change clock[] to clocks[] in struct c3_xxx_info.
- Change clock_rate[] to clock_rates[] in struct c3_xxx_info.
- Change clock[] to clks[] in struct xxx_device.
- Link to v1: https://lore.kernel.org/r/20240903-c3isp-v1-0-8af0edcc13c8@xxxxxxxxxxx

---
Keke Li (9):
dt-bindings: media: Add amlogic,c3-mipi-csi2.yaml
media: platform: Add c3 mipi csi2 driver
dt-bindings: media: Add amlogic,c3-mipi-adapter.yaml
media: platform: Add c3 mipi adapter driver
dt-bindings: media: Add amlogic,c3-isp.yaml
media: Add C3ISP_PARAMS and C3ISP_STATS meta formats
media: platform: Add c3 ISP driver
Documentation: media: add documentation file metafmt-c3-isp.rst
Documentation: media: add documentation file c3-isp.rst

Documentation/admin-guide/media/c3-isp.dot | 26 +
Documentation/admin-guide/media/c3-isp.rst | 96 +++
Documentation/admin-guide/media/v4l-drivers.rst | 1 +
.../devicetree/bindings/media/amlogic,c3-isp.yaml | 98 +++
.../bindings/media/amlogic,c3-mipi-adapter.yaml | 108 +++
.../bindings/media/amlogic,c3-mipi-csi2.yaml | 124 +++
.../userspace-api/media/v4l/meta-formats.rst | 1 +
.../userspace-api/media/v4l/metafmt-c3-isp.rst | 39 +
MAINTAINERS | 24 +
drivers/media/platform/amlogic/Kconfig | 3 +
drivers/media/platform/amlogic/Makefile | 4 +
drivers/media/platform/amlogic/c3-isp/Kconfig | 17 +
drivers/media/platform/amlogic/c3-isp/Makefile | 10 +
.../media/platform/amlogic/c3-isp/c3-isp-capture.c | 788 +++++++++++++++++
.../media/platform/amlogic/c3-isp/c3-isp-common.h | 327 +++++++
.../media/platform/amlogic/c3-isp/c3-isp-core.c | 696 +++++++++++++++
drivers/media/platform/amlogic/c3-isp/c3-isp-dev.c | 486 +++++++++++
.../media/platform/amlogic/c3-isp/c3-isp-params.c | 888 +++++++++++++++++++
.../media/platform/amlogic/c3-isp/c3-isp-regs.h | 683 +++++++++++++++
.../media/platform/amlogic/c3-isp/c3-isp-resizer.c | 778 +++++++++++++++++
.../media/platform/amlogic/c3-isp/c3-isp-stats.c | 491 +++++++++++
.../amlogic/c3-isp/include/uapi/c3-isp-config.h | 537 ++++++++++++
.../media/platform/amlogic/c3-mipi-adapter/Kconfig | 16 +
.../platform/amlogic/c3-mipi-adapter/Makefile | 3 +
.../amlogic/c3-mipi-adapter/c3-mipi-adap.c | 949 +++++++++++++++++++++
.../media/platform/amlogic/c3-mipi-csi2/Kconfig | 16 +
.../media/platform/amlogic/c3-mipi-csi2/Makefile | 3 +
.../platform/amlogic/c3-mipi-csi2/c3-mipi-csi2.c | 937 ++++++++++++++++++++
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +
include/uapi/linux/videodev2.h | 4 +
30 files changed, 8155 insertions(+)
---
base-commit: 9aaeb87ce1e966169a57f53a02ba05b30880ffb8
change-id: 20240903-c3isp-7cfe70bb2583

Best regards,
--
Keke Li <keke.li@xxxxxxxxxxx>

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