[PATCH 0/2][SRU][OEM-5.13] intel/ipu6: fix the brightness using HIMX11B1 sensor
vicamo.yang at canonical.com
Thu Aug 19 15:37:16 UTC 2021
Brightness settings for HIMX11B1 sensor were not correctly set so the
video output stream is almost completely dark.
Two commits from https://github.com/intel/ipu6-drivers are required to
fix this. Actually the second one is to correct the compiling errors
against 5.13 kernel that was introduced accidentally in the first commit.
Run cheese on supported platform to grap video output stream for check.
[Where problems could occur]
This is the first time we have this sensor up and running with
meaningful output on real hardware. Expecting possible quality
adjustments and so on.
While Intel doesn't officially commit the plan to upstream IPU6 driver,
we will only carry this on oem kernels. And since IPU6 oem-5.10
platforms are migrating to oem-5.13 as well, and we have neither 5.10
platforms with hm11b1 sensor previously, we're skipping oem-5.10 here.
Wang Yating (2):
UBUNTU: SAUCE: sensor HM11b1 brightness bugfix
UBUNTU: SAUCE: Fix build error on Kernel 5.13
drivers/media/i2c/hm11b1.c | 329 ++++---------------------------------
1 file changed, 32 insertions(+), 297 deletions(-)
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