diff options
Diffstat (limited to 'Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml b/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml index cf3b1b270aa8..69852444df23 100644 --- a/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml @@ -14,13 +14,17 @@ properties: oneOf: - enum: - loongson,ls2k-gpio + - loongson,ls2k0300-gpio - loongson,ls2k0500-gpio0 - loongson,ls2k0500-gpio1 - loongson,ls2k2000-gpio0 - loongson,ls2k2000-gpio1 - loongson,ls2k2000-gpio2 - loongson,ls3a5000-gpio + - loongson,ls3a6000-gpio # Loongson-3A6000 node GPIO - loongson,ls7a-gpio + - loongson,ls7a2000-gpio1 # LS7A2000 chipset GPIO + - loongson,ls7a2000-gpio2 # LS7A2000 ACPI GPIO - items: - const: loongson,ls2k1000-gpio - const: loongson,ls2k-gpio @@ -33,7 +37,7 @@ properties: ngpios: minimum: 1 - maximum: 64 + maximum: 128 "#gpio-cells": const: 2 @@ -46,6 +50,14 @@ properties: minItems: 1 maxItems: 64 + "#interrupt-cells": + const: 2 + + interrupt-controller: true + + resets: + maxItems: 1 + required: - compatible - reg @@ -55,6 +67,23 @@ required: - gpio-ranges - interrupts +allOf: + - if: + properties: + compatible: + contains: + const: loongson,ls2k0300-gpio + then: + required: + - "#interrupt-cells" + - interrupt-controller + - resets + else: + properties: + "#interrupts-cells": false + interrupt-controller: false + resets: false + additionalProperties: false examples: |