Re: [PATCH 2/3] dt-bindings: gpio: Add binding document for xylon logicvc-gpio

[Linus Walleij]

On Tue, Sep 10, 2019 at 4:29 PM Paul Kocialkowski
<paul.kocialkowski@xxxxxxxxxxx> wrote:

> The Xylon LogiCVC display controller exports some GPIOs, which are
> exposed as a dedicated driver.
>
> This introduces the associated device-tree bindings documentation.
>
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxx>
(...)
> +The controller exposes GPIOs from the display and power control registers,
> +which are mapped by the driver as follows:
> +- GPIO[4:0] (display control) mapped to index 0-4
> +- EN_BLIGHT (power control) mapped to index 5
> +- EN_VDD (power control) mapped to index 6
> +- EN_VEE (power control) mapped to index 7
> +- V_EN (power control) mapped to index 8

This should be reflected in the gpio-line-names in the example
and in your device trees.

Yours,
Linus Walleij