> 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@xxxxxxxxxxxxxx> Reviewed-by: Fabrizio Castro <fabrizio.castro@xxxxxxxxxxxxxx> > --- > 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 Renesas Electronics Europe Ltd, Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, UK. Registered in England & Wales under Registered No. 04586709.
