Am Samstag, den 07.06.2014, 14:56 -0700 schrieb Steve Longerbeam:
[...]
> +&ipu1 {
> + status = "okay";
> +
> + v4l2-capture {
> + compatible = "fsl,imx6-v4l2-capture";
I'm not happy with adding the simple-bus compatible to the ipu
device tree node just to instantiate a virtual subdevice. See
my comment in the following mail. I think it would be better to
create this platform device from code, not from the device tree
if something is connected to ipu port@0 or port@1, see below.
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "okay";
> + pinctrl-names = "default";
> + pinctrl-0 = <
> + &pinctrl_ipu1_csi0_1
> + &pinctrl_ipu1_csi0_data_en
> + >;
> +
> + /* CSI0 */
> + port@0 {
That port really is a property of the IPU itself. I have left
space for ports 0 and 1 when specifying the IPU output interfaces
as port 2 (DI0) and 3 (DI1).
regards
Philipp
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