Re: [PATCH v2 2/3] dt-bindings: pinctrl: Add apple,npins property to apple,pinctrl
From: Mark Kettenis <hidden>
Date: 2021-10-01 20:01:28
Also in:
linux-devicetree
From: Joey Gouly <joey.gouly@arm.com> Date: Fri, 1 Oct 2021 20:12:08 +0100 This property is used to describe the total number of pins on this particular pinctrl hardware block. Signed-off-by: Joey Gouly <joey.gouly@arm.com> --- Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml | 4 ++++ 1 file changed, 4 insertions(+)
Adding does property doesn't break the U-Boot driver, so I'm ok with this. This should probably be a required property though.
quoted hunk
diff --git a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml index d50571affd1f..cdd8cb454e92 100644 --- a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml@@ -34,6 +34,9 @@ properties: gpio-ranges: maxItems: 1 + apple,npins: + maxItems: 1 + interrupts: description: One interrupt for each of the (up to 7) interrupt groups supported by the controller sorted by interrupt group@@ -86,6 +89,7 @@ examples: gpio-controller; #gpio-cells = <2>; gpio-ranges = <&pinctrl 0 0 212>; + apple,npins = <212>; interrupt-controller; interrupt-parent = <&aic>;-- 2.17.1