mirror of
https://github.com/hardkernel/linux.git
synced 2026-04-01 10:42:58 +09:00
3285613127
commit5a4e1b5aedupstream. It the device is probed in non-zero ACPI D state, the module identification is delayed until the first streamon. The module identification has two parts: deviceID and version. To rea the version we have to enable OTP read. This cannot be done during streamon, becase it modifies REG_MODE_SELECT. Since the driver has the same behaviour for all the module versions, do not read the module version from the sensor's OTP. Cc: stable@vger.kernel.org Fixes:0e014f1a8d("media: ov8856: support device probe in non-zero ACPI D state") Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>