Documentation/devicetree/bindings/rtc/nxp,pcf8563.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/rtc/nxp,pcf8563.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Philips PCF8563/Epson RTC8564 Real Time Clock
   8
   9 maintainers:
  10   - Alexandre Belloni <alexandre.belloni@bootlin.com>
  11
  12 allOf:
  13   - $ref: rtc.yaml#
  14
  15 properties:
  16   compatible:
  17     enum:
  18       - epson,rtc8564
  19       - microcrystal,rv8564
  20       - nxp,pca8565
  21       - nxp,pcf8563
  22       - nxp,pcf85263
  23       - nxp,pcf85363
  24
  25   reg:
  26     maxItems: 1
  27
  28   "#clock-cells":
  29     const: 0
  30
  31   clock-output-names:
  32     maxItems: 1
  33
  34   interrupts:
  35     maxItems: 1
  36
  37   start-year: true
  38   wakeup-source: true
  39
  40 required:
  41   - compatible
  42   - reg
  43
  44 additionalProperties: false
  45
  46 examples:
  47   - |
  48     i2c {
  49         #address-cells = <1>;
  50         #size-cells = <0>;
  51
  52         rtc@51 {
  53             compatible = "nxp,pcf8563";
  54             reg = <0x51>;
  55             #clock-cells = <0>;
  56         };
  57     };
  58 ...