Re: [PATCH v2 1/9] dt-bindings: gpio: add QIXIS FPGA based GPIO controller

[Frank Li <Frank.li@nxp.com>]

On Mon, Sep 15, 2025 at 03:23:46PM +0300, Ioana Ciornei wrote:
> Add a device tree binding for the QIXIS FPGA based GPIO controller.
> Depending on the board, the QIXIS FPGA exposes registers which act as a
> GPIO controller, each with 8 GPIO lines of fixed direction.
>
> Since each QIXIS FPGA layout has its particularities, add a separate
> compatible string for each board/GPIO register combination supported.
>
> Since these GPIO controllers are trivial, make use of the newly added
> trivial-gpio.yaml file instead of creating an entirely new one.
>
> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>

Reviewed-by: Frank Li <Frank.Li@nxp.com>

> ---
> Changes in v2:
> - Used the newly added trivial-gpio.yaml file
> - Removed redundant "bindings" from commit title
> - Added only one compatible string for the gpio controllers on
>   LX2160ARDB since both registers have the same layout.
>
>  Documentation/devicetree/bindings/gpio/trivial-gpio.yaml | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml b/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml
> index c994177de940..3f4bbd57fc52 100644
> --- a/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml
> +++ b/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml
> @@ -22,6 +22,8 @@ properties:
>            - cznic,moxtet-gpio
>            - dlg,slg7xl45106
>            - fcs,fxl6408
> +          - fsl,ls1046aqds-fpga-gpio-stat-pres2
> +          - fsl,lx2160ardb-fpga-gpio-sfp
>            - gateworks,pld-gpio
>            - ibm,ppc4xx-gpio
>            - loongson,ls1x-gpio
> --
> 2.25.1
>