NACK: [SRU][linux-firmware][Jammy][PULL] Add Intel IPU6 MIPI camera fw for Alder Lake platform

You-Sheng Yang vicamo.yang at canonical.com
Mon Dec 20 07:53:00 UTC 2021


fails check_whence.py. To be fixed in V2.

On 12/20/21 15:22, You-Sheng Yang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1955383
> 
> [Impact]
> 
> Intel IPU6 MIPI camera on Alder Lake platform takes a different fw blob.
> 
> [Fix]
> 
> While Intel has no intention to upstream IPU6 driver before kernel
> camera is out, it's available in
> https://github.com/intel/ipu6-camera-bins commit e60fae2b5128 from its
> main branch.
> 
> Before that, two commits previously for Tiger Lake platform originally
> for bug 1921345 are also included.
> 
> [Test Case]
> 
> This would take both kernel and firmware fixes, as well as updates for
> the userspace middleware, gstreamer element plugin, to enable the device.
> With all of them in position, one should be able to browse camera with
> legacy camera apps like cheese.
> 
> [Where problems could occur]
> 
> It's confirmed Intel IPU6 MIPI camera doesn't support suspend at
> streaming.
> 
> ----------------------------------------------------------------
> 
> The following changes since commit 8c7d6e96b52f7b7bb2fdd212f3c56d99cf98e7e6:
> 
>    UBUNTU: [Packaging] close-release: Parse commit messages for Ignores and BugLinks (2021-12-16 13:46:19 +0100)
> 
> are available in the Git repository at:
> 
>    https://git.launchpad.net/~vicamo/ubuntu/+source/linux-firmware bug-1955383/ipu6-adl-fw/jammy-pull
> 
> for you to fetch changes up to 78805353a435c58b7484591a3818202ced83008a:
> 
>    UBUNTU: SAUCE: Camera bins release on 2021-11-01 for Alder Lake (2021-12-20 15:18:27 +0800)
> 
> ----------------------------------------------------------------
> Hao Yao (1):
>        UBUNTU: SAUCE: Camera bins release on 2021-11-01 for Alder Lake
> 
> You-Sheng Yang (2):
>        UBUNTU: SAUCE: intel-ipu6: Add IPU6 firmware files
>        UBUNTU: SAUCE: intel-ipu6: update IPU6 Release_20210121 WW04 firmware files
> 
>   LICENSE.ipu6_firmware |  38 ++++++++++++++++++++++++++++++++++++++
>   WHENCE.ubuntu         |  11 +++++++++++
>   intel/ipu6_fw.bin     | Bin 0 -> 466944 bytes
>   intel/ipu6ep_fw.bin   | Bin 0 -> 458752 bytes
>   4 files changed, 49 insertions(+)
>   create mode 100644 LICENSE.ipu6_firmware
>   create mode 100644 intel/ipu6_fw.bin
>   create mode 100644 intel/ipu6ep_fw.bin
> 



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