Commit dd49cbed authored by Romain Perier's avatar Romain Perier Committed by Alexandre Belloni
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dt-bindings: rtc: Add Mstar MSC313e RTC devicetree bindings documentation 



This adds the documentation for the devicetree bindings of the Mstar
MSC313e RTC driver, found from MSC313e SoCs and newer.

Signed-off-by: default avatarRomain Perier <romain.perier@gmail.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210823171613.18941-2-romain.perier@gmail.com
parent 38b17bc9

Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/rtc/mstar,msc313-rtc.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Mstar MSC313e RTC Device Tree Bindings



allOf:

  - $ref: "rtc.yaml#"



maintainers:

  - Daniel Palmer <daniel@0x0f.com>

  - Romain Perier <romain.perier@gmail.com>



properties:

  compatible:

    enum:

      - mstar,msc313-rtc



  reg:

    maxItems: 1



  interrupts:

    maxItems: 1



  start-year: true



  clocks:

    maxItems: 1



required:

  - compatible

  - reg

  - interrupts

  - clocks



additionalProperties: false



examples:

  - |

    #include <dt-bindings/interrupt-controller/arm-gic.h>

    rtc@2400 {

        compatible = "mstar,msc313-rtc";

        reg = <0x2400 0x40>;

        clocks = <&xtal_div2>;

        interrupts-extended = <&intc_irq GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;

    };

...