Documentation/devicetree/bindings/rtc/atmel,at91rm9200-rtc.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/rtc/atmel,at91rm9200-rtc.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Atmel AT91 RTC Device Tree Bindings
   8
   9 allOf:
  10   - $ref: "rtc.yaml#"
  11
  12 maintainers:
  13   - Alexandre Belloni <alexandre.belloni@bootlin.com>
  14
  15 properties:
  16   compatible:
  17     enum:
  18       - atmel,at91rm9200-rtc
  19       - atmel,at91sam9x5-rtc
  20       - atmel,sama5d4-rtc
  21       - atmel,sama5d2-rtc
  22       - microchip,sam9x60-rtc
  23       - microchip,sama7g5-rtc
  24
  25   reg:
  26     maxItems: 1
  27
  28   interrupts:
  29     maxItems: 1
  30
  31   clocks:
  32     maxItems: 1
  33
  34 required:
  35   - compatible
  36   - reg
  37   - interrupts
  38   - clocks
  39
  40 additionalProperties: false
  41
  42 examples:
  43   - |
  44     rtc@fffffe00 {
  45         compatible = "atmel,at91rm9200-rtc";
  46         reg = <0xfffffe00 0x100>;
  47         interrupts = <1 4 7>;
  48         clocks = <&clk32k>;
  49     };
  50 ...