RE: [PATCH 2/2] ARM: dts: r8a77470: Add USB-DMAC device nodes

From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
To: Biju Das <biju.das@bp.renesas.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>
Cc: Simon Horman <horms@verge.net.au>,
	Magnus Damm <magnus.damm@gmail.com>,
	"linux-renesas-soc@vger.kernel.org"
	<linux-renesas-soc@vger.kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Chris Paterson <Chris.Paterson2@renesas.com>
Subject: RE: [PATCH 2/2] ARM: dts: r8a77470: Add USB-DMAC device nodes
Date: Fri, 26 Oct 2018 09:47:09 +0000	[thread overview]
Message-ID: <TYXPR01MB1775F46A0CD89FCF22F64692C0F00@TYXPR01MB1775.jpnprd01.prod.outlook.com> (raw)
In-Reply-To: <1540479218-4954-2-git-send-email-biju.das@bp.renesas.com>

> Subject: [PATCH 2/2] ARM: dts: r8a77470: Add USB-DMAC device nodes
>
> This patch adds USB DMAC nodes.
>
> Signed-off-by: Biju Das <biju.das@bp.renesas.com>

Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>

> ---
> This patch depend upon the below patch.
>
> https://patchwork.kernel.org/patch/10655861/
> ---
>  arch/arm/boot/dts/r8a77470.dtsi | 56 +++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 56 insertions(+)
>
> diff --git a/arch/arm/boot/dts/r8a77470.dtsi b/arch/arm/boot/dts/r8a77470.dtsi
> index 935b82b..eec71dd 100644
> --- a/arch/arm/boot/dts/r8a77470.dtsi
> +++ b/arch/arm/boot/dts/r8a77470.dtsi
> @@ -353,6 +353,62 @@
>  };
>  };
>
> +usb_dmac00: dma-controller@e65a0000 {
> +compatible = "renesas,r8a77470-usb-dmac",
> +     "renesas,usb-dmac";
> +reg = <0 0xe65a0000 0 0x100>;
> +interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH
> +      GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
> +interrupt-names = "ch0", "ch1";
> +clocks = <&cpg CPG_MOD 330>;
> +power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
> +resets = <&cpg 330>;
> +#dma-cells = <1>;
> +dma-channels = <2>;
> +};
> +
> +usb_dmac10: dma-controller@e65b0000 {
> +compatible = "renesas,r8a77470-usb-dmac",
> +     "renesas,usb-dmac";
> +reg = <0 0xe65b0000 0 0x100>;
> +interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH
> +      GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
> +interrupt-names = "ch0", "ch1";
> +clocks = <&cpg CPG_MOD 331>;
> +power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
> +resets = <&cpg 331>;
> +#dma-cells = <1>;
> +dma-channels = <2>;
> +};
> +
> +usb_dmac01: dma-controller@e65a8000 {
> +compatible = "renesas,r8a77470-usb-dmac",
> +     "renesas,usb-dmac";
> +reg = <0 0xe65a8000 0 0x100>;
> +interrupts = <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH
> +      GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>;
> +interrupt-names = "ch0", "ch1";
> +clocks = <&cpg CPG_MOD 326>;
> +power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
> +resets = <&cpg 326>;
> +#dma-cells = <1>;
> +dma-channels = <2>;
> +};
> +
> +usb_dmac11: dma-controller@e65b8000 {
> +compatible = "renesas,r8a77470-usb-dmac",
> +     "renesas,usb-dmac";
> +reg = <0 0xe65b8000 0 0x100>;
> +interrupts = <GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH
> +      GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>;
> +interrupt-names = "ch0", "ch1";
> +clocks = <&cpg CPG_MOD 327>;
> +power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
> +resets = <&cpg 327>;
> +#dma-cells = <1>;
> +dma-channels = <2>;
> +};
> +
>  dmac0: dma-controller@e6700000 {
>  compatible = "renesas,dmac-r8a77470",
>       "renesas,rcar-dmac";
> --
> 2.7.4

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