tree ba528a5646eadfe5d46da7868ceb18d00a161766
parent a861b8953044440e776ded000189ab48773d1f4d
author Ren-Pei Zeng <kamesan@chromium.org> 1606731856 +0800
committer Commit Bot <commit-bot@chromium.org> 1608138907 +0000

camera: intel: ipu6: Fail HAL init when no sensor available

When all sensors were not properly initialized in the IPU6 HAL,
hal_init() should fail so there's chance for CrOS camera service to
restart and re-trigger HAL initialization for the sensors.

Also some minor fixes around the camera number check with CrOS config.

BUG=b:149069716
TEST=Deploy and check HAL initialization during boot.

Change-Id: I90e33b58e4e7bd0326cb3306bd40843903b88831
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform2/+/2563511
Reviewed-by: Qingwu Zhang <qingwu.zhang@intel.com>
Reviewed-by: Hung-yu Wu <hywu@chromium.org>
Tested-by: Tianshu Qiu <tian.shu.qiu@intel.com>
Commit-Queue: Ren-Pei Zeng <kamesan@chromium.org>