diff options
| author | Joey Gouly <[email protected]> | 2021-10-26 18:58:13 +0100 |
|---|---|---|
| committer | Linus Walleij <[email protected]> | 2021-10-27 00:16:44 +0200 |
| commit | aa68e1b80d8fd1be41cf2989e9af9620386be9be (patch) | |
| tree | e8d8f8aaffd3140eaacd99a0dc57a4acf17388a0 | |
| parent | 69533cd3a1a9b155bdb151caf04bc176b5759696 (diff) | |
dt-bindings: pinctrl: Add apple,npins property to apple,pinctrl
This property is used to describe the total number of pins on this
particular pinctrl hardware block.
Signed-off-by: Joey Gouly <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Linus Walleij <[email protected]>
| -rw-r--r-- | Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml index 0b3eb068fb12..07b00de79755 100644 --- a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml @@ -34,6 +34,10 @@ properties: gpio-ranges: maxItems: 1 + apple,npins: + $ref: /schemas/types.yaml#/definitions/uint32 + description: The number of pins in this GPIO controller. + interrupts: description: One interrupt for each of the (up to 7) interrupt groups supported by the controller sorted by interrupt group @@ -69,6 +73,7 @@ required: - gpio-controller - '#gpio-cells' - gpio-ranges + - apple,npins additionalProperties: false @@ -89,6 +94,7 @@ examples: gpio-controller; #gpio-cells = <2>; gpio-ranges = <&pinctrl 0 0 212>; + apple,npins = <212>; interrupt-controller; #interrupt-cells = <2>; |