diff options
| author | Ricardo Ribalda <ribalda@chromium.org> | 2023-03-23 23:44:20 +0100 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-04-11 18:54:00 +0200 |
| commit | 5a4e1b5aed2a36a10d6a3b30fafb6b3bf41c3186 (patch) | |
| tree | 69e723585e29b8060d3f7b1e000885d95a2b2e24 /drivers/media/usb | |
| parent | ab190665276b8fac178663753f0a745156fcc0f5 (diff) | |
media: ov8856: Do not check for for module version
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: 0e014f1a8d54 ("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>
Diffstat (limited to 'drivers/media/usb')
0 files changed, 0 insertions, 0 deletions