.../bindings/media/qcom,sm8550-iris.yaml | 23 +++++++++- arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi | 4 ++ arch/arm64/boot/dts/qcom/purwa.dtsi | 50 ++++++++++++++++++++++ .../platform/qcom/iris/iris_platform_common.h | 1 + .../media/platform/qcom/iris/iris_platform_vpu3x.c | 42 ++++++++++++++++++ .../platform/qcom/iris/iris_platform_x1p42100.h | 22 ++++++++++ drivers/media/platform/qcom/iris/iris_probe.c | 4 ++ drivers/media/platform/qcom/iris/iris_vpu_common.c | 9 +++- 8 files changed, 153 insertions(+), 2 deletions(-)
This series enables the Iris video codec on purwa, allowing purwa to
use hardware‑accelerated video encoding and decoding.
The Iris codec on purwa is nearly identical to the one on hamoa(X1E),
except that it requires one additional clock and uses a different OPP
table.
Therefore, purwa can reuse the Iris node from hamoa, but the clocks
and OPP table need to be redefined.
All patches have been tested with v4l2-compliance and v4l2-ctl on
purwa. And it does not affect existing targets.
Dependencies:
https://lore.kernel.org/all/20260409-purwa-videocc-camcc-v4-0-5a8e5f2dd4b2@oss.qualcomm.com/
The result of v4l2-compliance on purwa:
v4l2-compliance 1.31.0-5379, 64 bits, 64-bit time_t
v4l2-compliance SHA: 14c988631ad4 2025-11-11 11:19:35
Compliance test for iris_driver device /dev/video0:
Driver Info:
Driver name : iris_driver
Card type : Iris Decoder
Bus info : platform:aa00000.video-codec
Driver version : 6.19.0
Capabilities : 0x84204000
Video Memory-to-Memory Multiplanar
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04204000
Video Memory-to-Memory Multiplanar
Streaming
Extended Pix Format
Detected Stateful Decoder
Required ioctls:
test VIDIOC_QUERYCAP: OK
test invalid ioctls: OK
Allow for multiple opens:
test second /dev/video0 open: OK
test VIDIOC_QUERYCAP: OK
test VIDIOC_G/S_PRIORITY: OK
test for unlimited opens: OK
Debug ioctls:
test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
test VIDIOC_LOG_STATUS: OK (Not Supported)
Input ioctls:
test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
test VIDIOC_ENUMAUDIO: OK (Not Supported)
test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
test VIDIOC_G/S_AUDIO: OK (Not Supported)
Inputs: 0 Audio Inputs: 0 Tuners: 0
Output ioctls:
test VIDIOC_G/S_MODULATOR: OK (Not Supported)
test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
test VIDIOC_ENUMAUDOUT: OK (Not Supported)
test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
test VIDIOC_G/S_AUDOUT: OK (Not Supported)
Outputs: 0 Audio Outputs: 0 Modulators: 0
Input/Output configuration ioctls:
test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
test VIDIOC_G/S_EDID: OK (Not Supported)
Control ioctls:
test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
test VIDIOC_QUERYCTRL: OK
test VIDIOC_G/S_CTRL: OK
test VIDIOC_G/S/TRY_EXT_CTRLS: OK
test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
Standard Controls: 10 Private Controls: 0
Format ioctls:
test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
test VIDIOC_G/S_PARM: OK (Not Supported)
test VIDIOC_G_FBUF: OK (Not Supported)
test VIDIOC_G_FMT: OK
test VIDIOC_TRY_FMT: OK
test VIDIOC_S_FMT: OK
test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
test Cropping: OK
test Composing: OK
test Scaling: OK (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
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)
test blocking wait: OK
Test input 0:
Streaming ioctls:
test read/write: OK (Not Supported)
the input file is smaller than 7077888 bytes
Video Capture Multiplanar: Captured 65 buffers
test MMAP (select, REQBUFS): OK
the input file is smaller than 7077888 bytes
Video Capture Multiplanar: Captured 65 buffers
test MMAP (epoll, REQBUFS): OK
the input file is smaller than 7077888 bytes
Video Capture Multiplanar: Captured 65 buffers
test MMAP (select, CREATE_BUFS): OK
the input file is smaller than 7077888 bytes
Video Capture Multiplanar: Captured 65 buffers
test MMAP (epoll, CREATE_BUFS): OK
test USERPTR (select): OK (Not Supported)
test DMABUF: Cannot test, specify --expbuf-device
Total for iris_driver device /dev/video0: 54, Succeeded: 54, Failed: 0, Warnings: 0
root@localhost:/lib/video_test# ./v4l2-compliance -d /dev/video1 -s
v4l2-compliance 1.31.0-5379, 64 bits, 64-bit time_t
v4l2-compliance SHA: 14c988631ad4 2025-11-11 11:19:35
Compliance test for iris_driver device /dev/video1:
Driver Info:
Driver name : iris_driver
Card type : Iris Encoder
Bus info : platform:aa00000.video-codec
Driver version : 6.19.0
Capabilities : 0x84204000
Video Memory-to-Memory Multiplanar
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04204000
Video Memory-to-Memory Multiplanar
Streaming
Extended Pix Format
Detected Stateful Encoder
Required ioctls:
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
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: 38 Private Controls: 0
Format ioctls:
test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
test VIDIOC_G/S_PARM: OK
test VIDIOC_G_FBUF: OK (Not Supported)
test VIDIOC_G_FMT: OK
test VIDIOC_TRY_FMT: OK
test VIDIOC_S_FMT: OK
test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
test Cropping: OK
test Composing: OK (Not Supported)
test Scaling: OK (Not Supported)
Codec ioctls:
test VIDIOC_(TRY_)ENCODER_CMD: OK
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)
test blocking wait: OK
Test input 0:
Streaming ioctls:
test read/write: OK (Not Supported)
Video Capture Multiplanar: Captured 61 buffers
test MMAP (select, REQBUFS): OK
Video Capture Multiplanar: Captured 61 buffers
test MMAP (epoll, REQBUFS): OK
Video Capture Multiplanar: Captured 61 buffers
test MMAP (select, CREATE_BUFS): OK
Video Capture Multiplanar: Captured 61 buffers
test MMAP (epoll, CREATE_BUFS): OK
test USERPTR (select): OK (Not Supported)
test DMABUF: Cannot test, specify --expbuf-device
Total for iris_driver device /dev/video1: 54, Succeeded: 54, Failed: 0, Warnings: 0
fluster result:
H.264:
Ran 77/135 tests successfully
H.265:
Ran 131/147 tests successfully
VP9:
Ran 235/305 tests successfully
Signed-off-by: Wangao Wang <wangao.wang@oss.qualcomm.com>
---
Changes in v8:
- Rebase onto the media-committers venus-iris-next branch.
- Link to v7: https://lore.kernel.org/r/20260514-enable_iris_on_purwa-v7-0-47aa5b026f1a@oss.qualcomm.com
Changes in v7:
- Rebase onto the media-committers next+fixes branch.
- Correct the firmware name.
- Link to v6: https://lore.kernel.org/r/20260507-enable_iris_on_purwa-v6-0-48da505e23bf@oss.qualcomm.com
Changes in v6:
- Correct the firmware being used.(Dikshita)
- Add comments to platform data.(Dikshita)
- Link to v5: https://lore.kernel.org/r/20260429-enable_iris_on_purwa-v5-0-438fa96da248@oss.qualcomm.com
Changes in v5:
- Modify the dt-binding description.(Krzysztof)
- Move the BSE clock on/off handling into the vpu3 code.(Krzysztof)
- Link to v4: https://lore.kernel.org/r/20260401-enable_iris_on_purwa-v4-0-ca784552a3e9@oss.qualcomm.com
Changes in v4:
- Correct the dt-binding description.(Krzysztof)
- Fix incorrect required-opps.(Dmitry)
- Reuse the vpu3 power off hardware api.
- Link to v3: https://lore.kernel.org/r/20260319-enable_iris_on_purwa-v3-0-bf8f3e9a8c9c@oss.qualcomm.com
Changes in v3:
- Correct the dt-binding description.(Krzysztof)
- Fix warnings reported in the patch.(Krzysztof)
- Add separate power on/off hooks for Purwa.(Dmitry)
- Link to v2: https://lore.kernel.org/r/20260306-enable_iris_on_purwa-v2-0-75fa80a0a9e3@oss.qualcomm.com
Changes in v2:
- Improve the dt-binding description.(Krzysztof)
- Move the BSE clock on/off handling into the vpu3 code.(Dmitry)
- Add the required members to the platform data for Purwa.(Dikshita)
- Link to v1: https://lore.kernel.org/r/20260209-enable_iris_on_purwa-v1-0-537c410f604f@oss.qualcomm.com
---
Wangao Wang (5):
dt-bindings: media: qcom,sm8550-iris: Add X1P42100 compatible
media: iris: Add hardware power on/off ops for X1P42100
media: iris: Add platform data for X1P42100
arm64: dts: qcom: purwa: Override Iris clocks and operating points
arm64: dts: qcom: purwa-iot-som: enable video
.../bindings/media/qcom,sm8550-iris.yaml | 23 +++++++++-
arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi | 4 ++
arch/arm64/boot/dts/qcom/purwa.dtsi | 50 ++++++++++++++++++++++
.../platform/qcom/iris/iris_platform_common.h | 1 +
.../media/platform/qcom/iris/iris_platform_vpu3x.c | 42 ++++++++++++++++++
.../platform/qcom/iris/iris_platform_x1p42100.h | 22 ++++++++++
drivers/media/platform/qcom/iris/iris_probe.c | 4 ++
drivers/media/platform/qcom/iris/iris_vpu_common.c | 9 +++-
8 files changed, 153 insertions(+), 2 deletions(-)
---
base-commit: 735d2f48cadaa9a87e7c7601667878de70c771c5
change-id: 20260209-enable_iris_on_purwa-a000527a098d
prerequisite-change-id: 20260331-purwa-videocc-camcc-d9700d0f797d:v4
prerequisite-patch-id: 61bdb45446193b72dd8a4b093e4ab2f78db2f066
prerequisite-patch-id: b5be9dcbb612a14108f890b2782860847edfcbe4
prerequisite-patch-id: 2f4d4c5c118e057c76e6d2785479df01d5bc1c7b
prerequisite-patch-id: 026db5dd71d5b0472225ba72c8ba2781334143a9
prerequisite-patch-id: 615e6f38e528de35dc206f1c7f3eaf78ff04afe2
prerequisite-patch-id: 66096b909debe4d942eee972948d5a138a5be427
prerequisite-patch-id: ee26e00cdde21ddb070af713230082ad3454422c
Best regards,
--
Wangao Wang <wangao.wang@oss.qualcomm.com>
Hi Bjorn, On 5/29/2026 1:04 PM, Wangao Wang wrote: > This series enables the Iris video codec on purwa, allowing purwa to > use hardware‑accelerated video encoding and decoding. > > The Iris codec on purwa is nearly identical to the one on hamoa(X1E), > except that it requires one additional clock and uses a different OPP > table. > > Therefore, purwa can reuse the Iris node from hamoa, but the clocks > and OPP table need to be redefined. > > All patches have been tested with v4l2-compliance and v4l2-ctl on > purwa. And it does not affect existing targets. > > Dependencies: > https://lore.kernel.org/all/20260409-purwa-videocc-camcc-v4-0-5a8e5f2dd4b2@oss.qualcomm.com/ > <snip> > > --- > Wangao Wang (5): > dt-bindings: media: qcom,sm8550-iris: Add X1P42100 compatible > media: iris: Add hardware power on/off ops for X1P42100 > media: iris: Add platform data for X1P42100 > arm64: dts: qcom: purwa: Override Iris clocks and operating points > arm64: dts: qcom: purwa-iot-som: enable video > Media patches in this series are now applied. Do you plan to apply the DTS ones ? Regards, Vikash
On 29/05/2026 08:34, Wangao Wang wrote: > This series enables the Iris video codec on purwa, allowing purwa to > use hardware‑accelerated video encoding and decoding. > > The Iris codec on purwa is nearly identical to the one on hamoa(X1E), > except that it requires one additional clock and uses a different OPP > table. > > Therefore, purwa can reuse the Iris node from hamoa, but the clocks > and OPP table need to be redefined. > > All patches have been tested with v4l2-compliance and v4l2-ctl on > purwa. And it does not affect existing targets. > > Dependencies: > https://lore.kernel.org/all/20260409-purwa-videocc-camcc-v4-0-5a8e5f2dd4b2@oss.qualcomm.com/ > > The result of v4l2-compliance on purwa: > v4l2-compliance 1.31.0-5379, 64 bits, 64-bit time_t > v4l2-compliance SHA: 14c988631ad4 2025-11-11 11:19:35 > > Compliance test for iris_driver device /dev/video0: > > Driver Info: > Driver name : iris_driver > Card type : Iris Decoder > Bus info : platform:aa00000.video-codec > Driver version : 6.19.0 > Capabilities : 0x84204000 > Video Memory-to-Memory Multiplanar > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04204000 > Video Memory-to-Memory Multiplanar > Streaming > Extended Pix Format > Detected Stateful Decoder > > Required ioctls: > test VIDIOC_QUERYCAP: OK > test invalid ioctls: OK > > Allow for multiple opens: > test second /dev/video0 open: OK > test VIDIOC_QUERYCAP: OK > test VIDIOC_G/S_PRIORITY: OK > test for unlimited opens: OK > > Debug ioctls: > test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) > test VIDIOC_LOG_STATUS: OK (Not Supported) > > Input ioctls: > test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) > test VIDIOC_G/S_FREQUENCY: OK (Not Supported) > test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) > test VIDIOC_ENUMAUDIO: OK (Not Supported) > test VIDIOC_G/S/ENUMINPUT: OK (Not Supported) > test VIDIOC_G/S_AUDIO: OK (Not Supported) > Inputs: 0 Audio Inputs: 0 Tuners: 0 > > Output ioctls: > test VIDIOC_G/S_MODULATOR: OK (Not Supported) > test VIDIOC_G/S_FREQUENCY: OK (Not Supported) > test VIDIOC_ENUMAUDOUT: OK (Not Supported) > test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) > test VIDIOC_G/S_AUDOUT: OK (Not Supported) > Outputs: 0 Audio Outputs: 0 Modulators: 0 > > Input/Output configuration ioctls: > test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) > test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) > test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) > test VIDIOC_G/S_EDID: OK (Not Supported) > > Control ioctls: > test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK > test VIDIOC_QUERYCTRL: OK > test VIDIOC_G/S_CTRL: OK > test VIDIOC_G/S/TRY_EXT_CTRLS: OK > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > Standard Controls: 10 Private Controls: 0 > > Format ioctls: > test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK > test VIDIOC_G/S_PARM: OK (Not Supported) > test VIDIOC_G_FBUF: OK (Not Supported) > test VIDIOC_G_FMT: OK > test VIDIOC_TRY_FMT: OK > test VIDIOC_S_FMT: OK > test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) > test Cropping: OK > test Composing: OK > test Scaling: OK (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 > > 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) > test blocking wait: OK > > Test input 0: > > Streaming ioctls: > test read/write: OK (Not Supported) > the input file is smaller than 7077888 bytes > Video Capture Multiplanar: Captured 65 buffers > test MMAP (select, REQBUFS): OK > the input file is smaller than 7077888 bytes > Video Capture Multiplanar: Captured 65 buffers > test MMAP (epoll, REQBUFS): OK > the input file is smaller than 7077888 bytes > Video Capture Multiplanar: Captured 65 buffers > test MMAP (select, CREATE_BUFS): OK > the input file is smaller than 7077888 bytes > Video Capture Multiplanar: Captured 65 buffers > test MMAP (epoll, CREATE_BUFS): OK > test USERPTR (select): OK (Not Supported) > test DMABUF: Cannot test, specify --expbuf-device > > Total for iris_driver device /dev/video0: 54, Succeeded: 54, Failed: 0, Warnings: 0 > root@localhost:/lib/video_test# ./v4l2-compliance -d /dev/video1 -s > v4l2-compliance 1.31.0-5379, 64 bits, 64-bit time_t > v4l2-compliance SHA: 14c988631ad4 2025-11-11 11:19:35 > > Compliance test for iris_driver device /dev/video1: > > Driver Info: > Driver name : iris_driver > Card type : Iris Encoder > Bus info : platform:aa00000.video-codec > Driver version : 6.19.0 > Capabilities : 0x84204000 > Video Memory-to-Memory Multiplanar > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04204000 > Video Memory-to-Memory Multiplanar > Streaming > Extended Pix Format > Detected Stateful Encoder > > Required ioctls: > 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 > 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: 38 Private Controls: 0 > > Format ioctls: > test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK > test VIDIOC_G/S_PARM: OK > test VIDIOC_G_FBUF: OK (Not Supported) > test VIDIOC_G_FMT: OK > test VIDIOC_TRY_FMT: OK > test VIDIOC_S_FMT: OK > test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) > test Cropping: OK > test Composing: OK (Not Supported) > test Scaling: OK (Not Supported) > > Codec ioctls: > test VIDIOC_(TRY_)ENCODER_CMD: OK > 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) > test blocking wait: OK > > Test input 0: > > Streaming ioctls: > test read/write: OK (Not Supported) > Video Capture Multiplanar: Captured 61 buffers > test MMAP (select, REQBUFS): OK > Video Capture Multiplanar: Captured 61 buffers > test MMAP (epoll, REQBUFS): OK > Video Capture Multiplanar: Captured 61 buffers > test MMAP (select, CREATE_BUFS): OK > Video Capture Multiplanar: Captured 61 buffers > test MMAP (epoll, CREATE_BUFS): OK > test USERPTR (select): OK (Not Supported) > test DMABUF: Cannot test, specify --expbuf-device > > Total for iris_driver device /dev/video1: 54, Succeeded: 54, Failed: 0, Warnings: 0 > > fluster result: > H.264: > Ran 77/135 tests successfully > > H.265: > Ran 131/147 tests successfully > > VP9: > Ran 235/305 tests successfully > > Signed-off-by: Wangao Wang <wangao.wang@oss.qualcomm.com> > --- > Changes in v8: > - Rebase onto the media-committers venus-iris-next branch. > - Link to v7: https://lore.kernel.org/r/20260514-enable_iris_on_purwa-v7-0-47aa5b026f1a@oss.qualcomm.com > > Changes in v7: > - Rebase onto the media-committers next+fixes branch. > - Correct the firmware name. > - Link to v6: https://lore.kernel.org/r/20260507-enable_iris_on_purwa-v6-0-48da505e23bf@oss.qualcomm.com > > Changes in v6: > - Correct the firmware being used.(Dikshita) > - Add comments to platform data.(Dikshita) > - Link to v5: https://lore.kernel.org/r/20260429-enable_iris_on_purwa-v5-0-438fa96da248@oss.qualcomm.com > > Changes in v5: > - Modify the dt-binding description.(Krzysztof) > - Move the BSE clock on/off handling into the vpu3 code.(Krzysztof) > - Link to v4: https://lore.kernel.org/r/20260401-enable_iris_on_purwa-v4-0-ca784552a3e9@oss.qualcomm.com > > Changes in v4: > - Correct the dt-binding description.(Krzysztof) > - Fix incorrect required-opps.(Dmitry) > - Reuse the vpu3 power off hardware api. > - Link to v3: https://lore.kernel.org/r/20260319-enable_iris_on_purwa-v3-0-bf8f3e9a8c9c@oss.qualcomm.com > > Changes in v3: > - Correct the dt-binding description.(Krzysztof) > - Fix warnings reported in the patch.(Krzysztof) > - Add separate power on/off hooks for Purwa.(Dmitry) > - Link to v2: https://lore.kernel.org/r/20260306-enable_iris_on_purwa-v2-0-75fa80a0a9e3@oss.qualcomm.com > > Changes in v2: > - Improve the dt-binding description.(Krzysztof) > - Move the BSE clock on/off handling into the vpu3 code.(Dmitry) > - Add the required members to the platform data for Purwa.(Dikshita) > - Link to v1: https://lore.kernel.org/r/20260209-enable_iris_on_purwa-v1-0-537c410f604f@oss.qualcomm.com > > --- > Wangao Wang (5): > dt-bindings: media: qcom,sm8550-iris: Add X1P42100 compatible > media: iris: Add hardware power on/off ops for X1P42100 > media: iris: Add platform data for X1P42100 > arm64: dts: qcom: purwa: Override Iris clocks and operating points > arm64: dts: qcom: purwa-iot-som: enable video > > .../bindings/media/qcom,sm8550-iris.yaml | 23 +++++++++- > arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi | 4 ++ > arch/arm64/boot/dts/qcom/purwa.dtsi | 50 ++++++++++++++++++++++ > .../platform/qcom/iris/iris_platform_common.h | 1 + > .../media/platform/qcom/iris/iris_platform_vpu3x.c | 42 ++++++++++++++++++ > .../platform/qcom/iris/iris_platform_x1p42100.h | 22 ++++++++++ > drivers/media/platform/qcom/iris/iris_probe.c | 4 ++ > drivers/media/platform/qcom/iris/iris_vpu_common.c | 9 +++- > 8 files changed, 153 insertions(+), 2 deletions(-) > --- > base-commit: 735d2f48cadaa9a87e7c7601667878de70c771c5 > change-id: 20260209-enable_iris_on_purwa-a000527a098d > prerequisite-change-id: 20260331-purwa-videocc-camcc-d9700d0f797d:v4 > prerequisite-patch-id: 61bdb45446193b72dd8a4b093e4ab2f78db2f066 > prerequisite-patch-id: b5be9dcbb612a14108f890b2782860847edfcbe4 > prerequisite-patch-id: 2f4d4c5c118e057c76e6d2785479df01d5bc1c7b > prerequisite-patch-id: 026db5dd71d5b0472225ba72c8ba2781334143a9 > prerequisite-patch-id: 615e6f38e528de35dc206f1c7f3eaf78ff04afe2 > prerequisite-patch-id: 66096b909debe4d942eee972948d5a138a5be427 > prerequisite-patch-id: ee26e00cdde21ddb070af713230082ad3454422c > > Best regards, > -- > Wangao Wang <wangao.wang@oss.qualcomm.com> > Ehy why are camcc patches prerequisites for vidc ? I'll drop all of that stuff since you don't depend on it and and you don't actually want to be gated by it. --- bod
On 2026/5/29 17:15, Bryan O'Donoghue wrote: > > Ehy why are camcc patches prerequisites for vidc ? > > I'll drop all of that stuff since you don't depend on it and and you > don't actually want to be gated by it. > > --- > bod Only the last two patches of this series, which are the DT patches, depend on videocc. Please drop them. The driver is good to go. -- Best Regards, Wangao
On 5/29/2026 3:34 PM, Wangao Wang wrote: > This series enables the Iris video codec on purwa, allowing purwa to > use hardware‑accelerated video encoding and decoding. > > The Iris codec on purwa is nearly identical to the one on hamoa(X1E), > except that it requires one additional clock and uses a different OPP > table. > > Therefore, purwa can reuse the Iris node from hamoa, but the clocks > and OPP table need to be redefined. > > All patches have been tested with v4l2-compliance and v4l2-ctl on > purwa. And it does not affect existing targets. > Please rebase on the latest linux-next tag, saw conflict with the commit: 95a337f92f0a media: iris: switch to hardware mode after firmware boot Thanks, Jie > Dependencies: > https://lore.kernel.org/all/20260409-purwa-videocc-camcc-v4-0-5a8e5f2dd4b2@oss.qualcomm.com/ > > The result of v4l2-compliance on purwa: > v4l2-compliance 1.31.0-5379, 64 bits, 64-bit time_t > v4l2-compliance SHA: 14c988631ad4 2025-11-11 11:19:35 > > Compliance test for iris_driver device /dev/video0: > > Driver Info: > Driver name : iris_driver > Card type : Iris Decoder > Bus info : platform:aa00000.video-codec > Driver version : 6.19.0 > Capabilities : 0x84204000 > Video Memory-to-Memory Multiplanar > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04204000 > Video Memory-to-Memory Multiplanar > Streaming > Extended Pix Format > Detected Stateful Decoder > > Required ioctls: > test VIDIOC_QUERYCAP: OK > test invalid ioctls: OK > > Allow for multiple opens: > test second /dev/video0 open: OK > test VIDIOC_QUERYCAP: OK > test VIDIOC_G/S_PRIORITY: OK > test for unlimited opens: OK > > Debug ioctls: > test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) > test VIDIOC_LOG_STATUS: OK (Not Supported) > > Input ioctls: > test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) > test VIDIOC_G/S_FREQUENCY: OK (Not Supported) > test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) > test VIDIOC_ENUMAUDIO: OK (Not Supported) > test VIDIOC_G/S/ENUMINPUT: OK (Not Supported) > test VIDIOC_G/S_AUDIO: OK (Not Supported) > Inputs: 0 Audio Inputs: 0 Tuners: 0 > > Output ioctls: > test VIDIOC_G/S_MODULATOR: OK (Not Supported) > test VIDIOC_G/S_FREQUENCY: OK (Not Supported) > test VIDIOC_ENUMAUDOUT: OK (Not Supported) > test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) > test VIDIOC_G/S_AUDOUT: OK (Not Supported) > Outputs: 0 Audio Outputs: 0 Modulators: 0 > > Input/Output configuration ioctls: > test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) > test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) > test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) > test VIDIOC_G/S_EDID: OK (Not Supported) > > Control ioctls: > test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK > test VIDIOC_QUERYCTRL: OK > test VIDIOC_G/S_CTRL: OK > test VIDIOC_G/S/TRY_EXT_CTRLS: OK > test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK > test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) > Standard Controls: 10 Private Controls: 0 > > Format ioctls: > test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK > test VIDIOC_G/S_PARM: OK (Not Supported) > test VIDIOC_G_FBUF: OK (Not Supported) > test VIDIOC_G_FMT: OK > test VIDIOC_TRY_FMT: OK > test VIDIOC_S_FMT: OK > test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) > test Cropping: OK > test Composing: OK > test Scaling: OK (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 > > 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) > test blocking wait: OK > > Test input 0: > > Streaming ioctls: > test read/write: OK (Not Supported) > the input file is smaller than 7077888 bytes > Video Capture Multiplanar: Captured 65 buffers > test MMAP (select, REQBUFS): OK > the input file is smaller than 7077888 bytes > Video Capture Multiplanar: Captured 65 buffers > test MMAP (epoll, REQBUFS): OK > the input file is smaller than 7077888 bytes > Video Capture Multiplanar: Captured 65 buffers > test MMAP (select, CREATE_BUFS): OK > the input file is smaller than 7077888 bytes > Video Capture Multiplanar: Captured 65 buffers > test MMAP (epoll, CREATE_BUFS): OK > test USERPTR (select): OK (Not Supported) > test DMABUF: Cannot test, specify --expbuf-device > > Total for iris_driver device /dev/video0: 54, Succeeded: 54, Failed: 0, Warnings: 0 > root@localhost:/lib/video_test# ./v4l2-compliance -d /dev/video1 -s > v4l2-compliance 1.31.0-5379, 64 bits, 64-bit time_t > v4l2-compliance SHA: 14c988631ad4 2025-11-11 11:19:35 > > Compliance test for iris_driver device /dev/video1: > > Driver Info: > Driver name : iris_driver > Card type : Iris Encoder > Bus info : platform:aa00000.video-codec > Driver version : 6.19.0 > Capabilities : 0x84204000 > Video Memory-to-Memory Multiplanar > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04204000 > Video Memory-to-Memory Multiplanar > Streaming > Extended Pix Format > Detected Stateful Encoder > > Required ioctls: > 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 > 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: 38 Private Controls: 0 > > Format ioctls: > test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK > test VIDIOC_G/S_PARM: OK > test VIDIOC_G_FBUF: OK (Not Supported) > test VIDIOC_G_FMT: OK > test VIDIOC_TRY_FMT: OK > test VIDIOC_S_FMT: OK > test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) > test Cropping: OK > test Composing: OK (Not Supported) > test Scaling: OK (Not Supported) > > Codec ioctls: > test VIDIOC_(TRY_)ENCODER_CMD: OK > 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) > test blocking wait: OK > > Test input 0: > > Streaming ioctls: > test read/write: OK (Not Supported) > Video Capture Multiplanar: Captured 61 buffers > test MMAP (select, REQBUFS): OK > Video Capture Multiplanar: Captured 61 buffers > test MMAP (epoll, REQBUFS): OK > Video Capture Multiplanar: Captured 61 buffers > test MMAP (select, CREATE_BUFS): OK > Video Capture Multiplanar: Captured 61 buffers > test MMAP (epoll, CREATE_BUFS): OK > test USERPTR (select): OK (Not Supported) > test DMABUF: Cannot test, specify --expbuf-device > > Total for iris_driver device /dev/video1: 54, Succeeded: 54, Failed: 0, Warnings: 0 > > fluster result: > H.264: > Ran 77/135 tests successfully > > H.265: > Ran 131/147 tests successfully > > VP9: > Ran 235/305 tests successfully > > Signed-off-by: Wangao Wang <wangao.wang@oss.qualcomm.com> > --- > Changes in v8: > - Rebase onto the media-committers venus-iris-next branch. > - Link to v7: https://lore.kernel.org/r/20260514-enable_iris_on_purwa-v7-0-47aa5b026f1a@oss.qualcomm.com > > Changes in v7: > - Rebase onto the media-committers next+fixes branch. > - Correct the firmware name. > - Link to v6: https://lore.kernel.org/r/20260507-enable_iris_on_purwa-v6-0-48da505e23bf@oss.qualcomm.com > > Changes in v6: > - Correct the firmware being used.(Dikshita) > - Add comments to platform data.(Dikshita) > - Link to v5: https://lore.kernel.org/r/20260429-enable_iris_on_purwa-v5-0-438fa96da248@oss.qualcomm.com > > Changes in v5: > - Modify the dt-binding description.(Krzysztof) > - Move the BSE clock on/off handling into the vpu3 code.(Krzysztof) > - Link to v4: https://lore.kernel.org/r/20260401-enable_iris_on_purwa-v4-0-ca784552a3e9@oss.qualcomm.com > > Changes in v4: > - Correct the dt-binding description.(Krzysztof) > - Fix incorrect required-opps.(Dmitry) > - Reuse the vpu3 power off hardware api. > - Link to v3: https://lore.kernel.org/r/20260319-enable_iris_on_purwa-v3-0-bf8f3e9a8c9c@oss.qualcomm.com > > Changes in v3: > - Correct the dt-binding description.(Krzysztof) > - Fix warnings reported in the patch.(Krzysztof) > - Add separate power on/off hooks for Purwa.(Dmitry) > - Link to v2: https://lore.kernel.org/r/20260306-enable_iris_on_purwa-v2-0-75fa80a0a9e3@oss.qualcomm.com > > Changes in v2: > - Improve the dt-binding description.(Krzysztof) > - Move the BSE clock on/off handling into the vpu3 code.(Dmitry) > - Add the required members to the platform data for Purwa.(Dikshita) > - Link to v1: https://lore.kernel.org/r/20260209-enable_iris_on_purwa-v1-0-537c410f604f@oss.qualcomm.com > > --- > Wangao Wang (5): > dt-bindings: media: qcom,sm8550-iris: Add X1P42100 compatible > media: iris: Add hardware power on/off ops for X1P42100 > media: iris: Add platform data for X1P42100 > arm64: dts: qcom: purwa: Override Iris clocks and operating points > arm64: dts: qcom: purwa-iot-som: enable video > > .../bindings/media/qcom,sm8550-iris.yaml | 23 +++++++++- > arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi | 4 ++ > arch/arm64/boot/dts/qcom/purwa.dtsi | 50 ++++++++++++++++++++++ > .../platform/qcom/iris/iris_platform_common.h | 1 + > .../media/platform/qcom/iris/iris_platform_vpu3x.c | 42 ++++++++++++++++++ > .../platform/qcom/iris/iris_platform_x1p42100.h | 22 ++++++++++ > drivers/media/platform/qcom/iris/iris_probe.c | 4 ++ > drivers/media/platform/qcom/iris/iris_vpu_common.c | 9 +++- > 8 files changed, 153 insertions(+), 2 deletions(-) > --- > base-commit: 735d2f48cadaa9a87e7c7601667878de70c771c5 > change-id: 20260209-enable_iris_on_purwa-a000527a098d > prerequisite-change-id: 20260331-purwa-videocc-camcc-d9700d0f797d:v4 > prerequisite-patch-id: 61bdb45446193b72dd8a4b093e4ab2f78db2f066 > prerequisite-patch-id: b5be9dcbb612a14108f890b2782860847edfcbe4 > prerequisite-patch-id: 2f4d4c5c118e057c76e6d2785479df01d5bc1c7b > prerequisite-patch-id: 026db5dd71d5b0472225ba72c8ba2781334143a9 > prerequisite-patch-id: 615e6f38e528de35dc206f1c7f3eaf78ff04afe2 > prerequisite-patch-id: 66096b909debe4d942eee972948d5a138a5be427 > prerequisite-patch-id: ee26e00cdde21ddb070af713230082ad3454422c > > Best regards,
On 29/05/2026 09:46, Jie Gan wrote: >> All patches have been tested with v4l2-compliance and v4l2-ctl on >> purwa. And it does not affect existing targets. >> > Please rebase on the latest linux-next tag, saw conflict with the commit: > 95a337f92f0a media: iris: switch to hardware mode after firmware boot > > Thanks, > Jie That's a -stable commit. Base patches off of media-committers/next. media-committers git@ssh.gitlab.freedesktop.org:linux-media/media-committers.git (fetch) media-committers git@ssh.gitlab.freedesktop.org:linux-media/media-committers.git (push) --- bod
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