arm64: dts: marvell: cn9131-cf-solidwan: Add missing GPIO properties on "nxp,pca9536"

[PATCH] arm64: dts: marvell: cn9131-cf-solidwan: Add missing GPIO properties on "nxp,pca9536"

Posted by Rob Herring (Arm) 1 month ago

The PCA9536 is always a GPIO provider, so add the missing properties.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
 arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts b/arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts
index 338853d3b179..b6aeba7d0a61 100644
--- a/arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts
+++ b/arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts
@@ -202,6 +202,8 @@ fan-controller@18 {
 	expander0: gpio@41 {
 		compatible = "nxp,pca9536";
 		reg = <0x41>;
+		gpio-controller;
+		#gpio-cells = <2>;
 
 		usb-a-vbus0-ilimit-hog {
 			gpio-hog;
-- 
2.51.0

Re: [PATCH] arm64: dts: marvell: cn9131-cf-solidwan: Add missing GPIO properties on "nxp,pca9536"

Posted by Gregory CLEMENT 1 month ago

"Rob Herring (Arm)" <robh@kernel.org> writes:

> The PCA9536 is always a GPIO provider, so add the missing properties.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

Applied on mvebu/dt64

Thanks,

Gregory
> ---
>  arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts b/arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts
> index 338853d3b179..b6aeba7d0a61 100644
> --- a/arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts
> +++ b/arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dts
> @@ -202,6 +202,8 @@ fan-controller@18 {
>  	expander0: gpio@41 {
>  		compatible = "nxp,pca9536";
>  		reg = <0x41>;
> +		gpio-controller;
> +		#gpio-cells = <2>;
>  
>  		usb-a-vbus0-ilimit-hog {
>  			gpio-hog;
> -- 
> 2.51.0
>

-- 
Grégory CLEMENT, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com