On 09/05/2017 03:05 PM, Sakari Ailus wrote:
> Camera flash drivers (and LEDs) are separate from the sensor devices in
> DT. In order to make an association between the two, provide the
> association information to the software.
>
> Signed-off-by: Sakari Ailus <sakari.ai...@linux.intel.com>
> Acked-by: Rob Herring <r...@kernel.org>
Acked-by: Hans Verkuil <hans.verk...@cisco.com>
Regards,
Hans
> ---
> Documentation/devicetree/bindings/media/video-interfaces.txt | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt
> b/Documentation/devicetree/bindings/media/video-interfaces.txt
> index 852041a7480c..efc67161e389 100644
> --- a/Documentation/devicetree/bindings/media/video-interfaces.txt
> +++ b/Documentation/devicetree/bindings/media/video-interfaces.txt
> @@ -67,6 +67,14 @@ are required in a relevant parent node:
> identifier, should be 1.
> - #size-cells : should be zero.
>
> +
> +Optional properties
> +-------------------
> +
> +- flash: An array of phandles, each referring to a flash LED, a sub-node
> + of the LED driver device node.
> +
> +
> Optional endpoint properties
> ----------------------------
>
>
