...
> +
> +title: Freescale IRQSTEER Interrupt multiplexer
> +
> +maintainers:
> + - Lucas Stach <l.stach@xxxxxxxxxxxxxx>
> +
> +properties:
> + compatible:
> + const: fsl,imx-irqsteer
You changed binding here without comments?
Regards
Aisheng
> +
> + reg:
> + maxItems: 1
> +
> + interrupts:
> + description: |
> + should contain the up to 8 parent interrupt lines used to multiplex
> + the input interrupts. They should be specified sequentially from
> + output 0 to 7.
> + items:
> + - description: irqsteer channel 0
> + - description: irqsteer channel 1
> + - description: irqsteer channel 2
> + - description: irqsteer channel 3
> + - description: irqsteer channel 4
> + - description: irqsteer channel 5
> + - description: irqsteer channel 6
> + - description: irqsteer channel 7
> + minItems: 1
> + maxItems: 8
> +
> + clocks:
> + maxItems: 1
> +
> + clock-names:
> + const: ipg
> +
> + interrupt-controller: true
> +
> + "#interrupt-cells":
> + const: 1
> +
> + fsl,channel:
> + $ref: '/schemas/types.yaml#/definitions/uint32'
> + description: |
> + u32 value representing the output channel that all input IRQs should be
> + steered into.
> +
> + fsl,num-irqs:
> + $ref: '/schemas/types.yaml#/definitions/uint32'
> + description: |
> + u32 value representing the number of input interrupts of this channel,
> + should be multiple of 32 input interrupts and up to 512 interrupts.
> +
> +required:
> + - compatible
> + - reg
> + - interrupts
> + - clocks
> + - clock-names
> + - interrupt-controller
> + - "#interrupt-cells"
> + - fsl,channel
> + - fsl,num-irqs
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + #include <dt-bindings/clock/imx8mq-clock.h>
> + #include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> + interrupt-controller@32e2d000 {
> + compatible = "fsl,imx-irqsteer";
> + reg = <0x32e2d000 0x1000>;
> + interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>;
> + clock-names = "ipg";
> + fsl,channel = <0>;
> + fsl,num-irqs = <64>;
> + interrupt-controller;
> + #interrupt-cells = <1>;
> + };
> --
> 2.7.4
