diff options
| -rw-r--r-- | Documentation/devicetree/bindings/input/gpio-keys.yaml | 157 |
1 files changed, 77 insertions, 80 deletions
diff --git a/Documentation/devicetree/bindings/input/gpio-keys.yaml b/Documentation/devicetree/bindings/input/gpio-keys.yaml index 645dfa1e0d07..27bb5c6ab8d9 100644 --- a/Documentation/devicetree/bindings/input/gpio-keys.yaml +++ b/Documentation/devicetree/bindings/input/gpio-keys.yaml @@ -16,86 +16,83 @@ properties: - gpio-keys-polled patternProperties: - ".*": - if: - type: object - then: - $ref: input.yaml# - - properties: - gpios: - maxItems: 1 - - interrupts: - maxItems: 1 - - label: - description: Descriptive name of the key. - - linux,code: - description: Key / Axis code to emit. - - linux,input-type: - default: 1 # EV_KEY - - linux,input-value: - description: | - If linux,input-type is EV_ABS or EV_REL then this - value is sent for events this button generates when pressed. - EV_ABS/EV_REL axis will generate an event with a value of 0 - when all buttons with linux,input-type == type and - linux,code == axis are released. This value is interpreted - as a signed 32 bit value, e.g. to make a button generate a - value of -1 use: - - linux,input-value = <0xffffffff>; /* -1 */ - - $ref: /schemas/types.yaml#/definitions/uint32 - - debounce-interval: - description: - Debouncing interval time in milliseconds. If not specified defaults to 5. - $ref: /schemas/types.yaml#/definitions/uint32 - - default: 5 - - wakeup-source: - description: Button can wake-up the system. - - wakeup-event-action: - description: | - Specifies whether the key should wake the system when asserted, when - deasserted, or both. This property is only valid for keys that wake up the - system (e.g., when the "wakeup-source" property is also provided). - - Supported values are defined in linux-event-codes.h: - - EV_ACT_ANY - both asserted and deasserted - EV_ACT_ASSERTED - asserted - EV_ACT_DEASSERTED - deasserted - $ref: /schemas/types.yaml#/definitions/uint32 - enum: [0, 1, 2] - - linux,can-disable: - description: - Indicates that button is connected to dedicated (not shared) interrupt - which can be disabled to suppress events from the button. - type: boolean - - required: - - linux,code - - anyOf: - - required: - - interrupts - - required: - - gpios - - dependencies: - wakeup-event-action: [ wakeup-source ] - linux,input-value: [ gpios ] - - unevaluatedProperties: false + "^(button|event|key|switch|(button|event|key|switch)-[a-z0-9-]+|[a-z0-9-]+-(button|event|key|switch))$": + $ref: input.yaml# + + properties: + gpios: + maxItems: 1 + + interrupts: + maxItems: 1 + + label: + description: Descriptive name of the key. + + linux,code: + description: Key / Axis code to emit. + + linux,input-type: + default: 1 # EV_KEY + + linux,input-value: + description: | + If linux,input-type is EV_ABS or EV_REL then this + value is sent for events this button generates when pressed. + EV_ABS/EV_REL axis will generate an event with a value of 0 + when all buttons with linux,input-type == type and + linux,code == axis are released. This value is interpreted + as a signed 32 bit value, e.g. to make a button generate a + value of -1 use: + + linux,input-value = <0xffffffff>; /* -1 */ + + $ref: /schemas/types.yaml#/definitions/uint32 + + debounce-interval: + description: + Debouncing interval time in milliseconds. If not specified defaults to 5. + $ref: /schemas/types.yaml#/definitions/uint32 + + default: 5 + + wakeup-source: + description: Button can wake-up the system. + + wakeup-event-action: + description: | + Specifies whether the key should wake the system when asserted, when + deasserted, or both. This property is only valid for keys that wake up the + system (e.g., when the "wakeup-source" property is also provided). + + Supported values are defined in linux-event-codes.h: + + EV_ACT_ANY - both asserted and deasserted + EV_ACT_ASSERTED - asserted + EV_ACT_DEASSERTED - deasserted + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2] + + linux,can-disable: + description: + Indicates that button is connected to dedicated (not shared) interrupt + which can be disabled to suppress events from the button. + type: boolean + + required: + - linux,code + + anyOf: + - required: + - interrupts + - required: + - gpios + + dependencies: + wakeup-event-action: [ wakeup-source ] + linux,input-value: [ gpios ] + + unevaluatedProperties: false if: properties: |