diff options
| author |   Markus Pargmann <mpa@pengutronix.de> | 2015-12-14 12:41:51 -0200 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-01-25 15:15:34 -0200 |
| commit | 28d5bdbe5c0adcc11b7b63e65cf002a1ebaf3ca4 (patch) | |
| tree | 0b017872794686229c83eec48e46b2028e702940 /Documentation/devicetree/bindings/media/i2c | |
| parent | [media] davinci: ccdc_update_raw_params() frees the wrong thing (diff) | |
| download | linux-dev-28d5bdbe5c0adcc11b7b63e65cf002a1ebaf3ca4.tar.xz linux-dev-28d5bdbe5c0adcc11b7b63e65cf002a1ebaf3ca4.zip | |
[media] mt9v032: Add reset and standby gpios
Add optional reset and standby gpios. The reset gpio is used to reset
the chip in power_on().
The standby gpio is not used currently. It is just unset, so the chip is
not in standby.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'Documentation/devicetree/bindings/media/i2c')
| -rw-r--r-- | Documentation/devicetree/bindings/media/i2c/mt9v032.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/i2c/mt9v032.txt b/Documentation/devicetree/bindings/media/i2c/mt9v032.txt index 202565313e82..100f0ae43269 100644 --- a/Documentation/devicetree/bindings/media/i2c/mt9v032.txt +++ b/Documentation/devicetree/bindings/media/i2c/mt9v032.txt @@ -20,6 +20,8 @@ Optional Properties: - link-frequencies: List of allowed link frequencies in Hz. Each frequency is expressed as a 64-bit big-endian integer. +- reset-gpios: GPIO handle which is connected to the reset pin of the chip. +- standby-gpios: GPIO handle which is connected to the standby pin of the chip. For further reading on port node refer to Documentation/devicetree/bindings/media/video-interfaces.txt. |