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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/spi/socionext,synquacer-spi.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Socionext SynQuacer HS-SPI Controller

maintainers:
  - Masahisa Kojima <masahisa.kojima@linaro.org>
  - Jassi Brar <jaswinder.singh@linaro.org>

allOf:
  - $ref: spi-controller.yaml#

properties:
  compatible:
    const: socionext,synquacer-spi

  reg:
    maxItems: 1

  clocks:
    minItems: 1
    items:
      - description: core clock
      - description: rate clock

  clock-names:
    minItems: 1
    items:
      - const: iHCLK
      - const: iPCLK

  interrupts:
    items:
      - description: Receive Interrupt
      - description: Transmit Interrupt
      - description: Fault Interrupt

  socionext,use-rtm:
    type: boolean
    description: Enable using "retimed clock" for RX

  socionext,set-aces:
    type: boolean
    description: Enable same active clock edges field to be set

required:
  - compatible
  - reg
  - interrupts
  - clocks
  - clock-names

unevaluatedProperties: false

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

    spi@ff110000 {
        compatible = "socionext,synquacer-spi";
        reg = <0xff110000 0x1000>;
        interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
               <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
               <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
        clocks = <&clk_hsspi>;
        clock-names = "iHCLK";
        socionext,use-rtm;
        socionext,set-aces;
    };
...