From: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx> The CSI-2 transmitters can use a different number of lanes to transmit data. Make the data-lanes mandatory for the endpoints describe the transmitters as no good default can be set to fallback on. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx> --- Documentation/devicetree/bindings/media/i2c/adv748x.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/media/i2c/adv748x.txt b/Documentation/devicetree/bindings/media/i2c/adv748x.txt index 5dddc95f9cc46084..f9dac01ab795fc28 100644 --- a/Documentation/devicetree/bindings/media/i2c/adv748x.txt +++ b/Documentation/devicetree/bindings/media/i2c/adv748x.txt @@ -50,6 +50,9 @@ are numbered as follows. The digital output port nodes must contain at least one endpoint. +The endpoints described in TXA and TXB ports must if present contain +the data-lanes property as described in video-interfaces.txt. + Ports are optional if they are not connected to anything at the hardware level. Example: -- 2.19.0
