Messages in this thread Patch in this message | | | From | Serge Semin <> | Subject | [PATCH 1/7] dt-bindings: gpio: dwapb: Add ngpios property support | Date | Thu, 23 Jul 2020 04:38:52 +0300 |
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It's redundant to have a vendor-specific property describing a number of GPIOS while there is a generic one. Let's mark the former one as deprecated and define the "ngpios" property supported with constraints of being within [1; 32] range.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> --- .../devicetree/bindings/gpio/snps,dw-apb-gpio.yaml | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml b/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml index 1240f6289249..b391cc1b4590 100644 --- a/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml @@ -61,8 +61,14 @@ patternProperties: '#gpio-cells': const: 2 + ngpios: + default: 32 + minimum: 1 + maximum: 32 + snps,nr-gpios: description: The number of GPIO pins exported by the port. + deprecated: true $ref: /schemas/types.yaml#/definitions/uint32 default: 32 minimum: 1 -- 2.26.2
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