On 09/03/2017 07:49 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>
> ---
> 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..fee73cf2a714 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 referring to the flash LED, a sub-node
> + of the LED driver device node.
If it is an array, then I guess it should say: "An array of phandles, each
referring to
a flash LED,"
Regards,
Hans
> +
> +
> Optional endpoint properties
> ----------------------------
>
>
