ipu6: TGL: himx11b1: failed to find sensor

[You-Sheng Yang]

On oem-5.13 kernels, this happens only on warm boots:

[ 6.129618] intel_ulpss 3-6:1.0: intel_ulpss_i2c_start i2c start failed len:-1 id:0 0
[ 6.373718] hm11b1 i2c-HIMX11B1:00: failed to find sensor: -5
[ 6.373806] hm11b1: probe of i2c-HIMX11B1:00 failed with error -5

But on oem-5.14 kernels proposed in bug 1955383, this fails always.

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ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.13.0-1012-oem 5.13.0-1012.16
ProcVersionSignature: Ubuntu 5.13.0-1012.16-oem 5.13.1
Uname: Linux 5.13.0-1012-oem x86_64
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: ubuntu 2085 F.... pulseaudio
CasperMD5CheckResult: skip
Date: Mon Jan 3 12:03:29 2022
DistributionChannelDescriptor:
 # This is the distribution channel descriptor for the OEM CDs
 # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
 canonical-oem-somerville-focal-amd64-20200502-85+fossa-mewtwo+X103
InstallationDate: Installed on 2021-12-17 (17 days ago)
InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 20200502-05:58
MachineType: Dell Inc. Latitude 9420
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-1012-oem root=UUID=1660e296-b95f-47c2-abb2-bac15dd92b62 ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-5.13.0-1012-oem N/A
 linux-backports-modules-5.13.0-1012-oem N/A
 linux-firmware 1.187.24+staging.39
SourcePackage: linux-oem-5.13
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/25/2021
dmi.bios.release: 89.5
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 89.5.23
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr89.5.23:bd01/25/2021:br89.5:svnDellInc.:pnLatitude9420:pvr:sku0A32:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:
dmi.product.family: Latitude
dmi.product.name: Latitude 9420
dmi.product.sku: 0A32
dmi.sys.vendor: Dell Inc.

[You-Sheng Yang (vicamo)]

This affects even 5.13.0-1023-oem from focal-proposed.

[You-Sheng Yang (vicamo)]

Attach media-ctl dumps. oem-5.13 one was captured after a cold boot,
so the sensor is working, and oem-5.14 one always fails.

[You-Sheng Yang (vicamo)]

Mark linux/jammy as INCOMPLETE as we don't have a 5.15 jammy kernel with IPU6 yet. See bug 1955383.