Document devicetree bindings for the Maxim max31329 Real Time Clock. Signed-off-by: Jagath Jog J <jagathjog1996@xxxxxxxxx> --- .../bindings/rtc/maxim,max31329.yaml | 59 +++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/maxim,max31329.yaml diff --git a/Documentation/devicetree/bindings/rtc/maxim,max31329.yaml b/Documentation/devicetree/bindings/rtc/maxim,max31329.yaml new file mode 100644 index 000000000000..757f1ac4fdc2 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/maxim,max31329.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/maxim,max31329.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Maxim MAX31329 Real Time Clock + +allOf: + - $ref: rtc.yaml# + +maintainers: + - Jagath Jog J <jagathjog1996@xxxxxxxxx> + +properties: + compatible: + const: maxim,max31329 + + reg: + maxItems: 1 + + "#clock-cells": + const: 0 + + clock-output-names: + maxItems: 1 + + interrupts: + maxItems: 1 + + trickle-resistor-ohms: + enum: + - 3000 + - 6000 + - 11000 + + start-year: true + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + + rtc@68 { + compatible = "maxim,max31329"; + reg = <0x68>; + trickle-resistor-ohms = <6000>; + #clock-cells = <0>; + }; + }; +... -- 2.17.1
