From: Magnus Damm <[email protected]> Add GPIO device nodes for the r8a77970 SoC. Each GPIO device is currently assumed to have 32 pins.
Signed-off-by: Magnus Damm <[email protected]> --- arch/arm64/boot/dts/renesas/r8a77970.dtsi | 96 +++++++++++++++++++++++++++++ 1 file changed, 96 insertions(+) --- 0002/arch/arm64/boot/dts/renesas/r8a77970.dtsi +++ work/arch/arm64/boot/dts/renesas/r8a77970.dtsi 2018-01-19 03:45:15.990607110 +0900 @@ -248,6 +248,102 @@ <&ipmmu_ds1 22>, <&ipmmu_ds1 23>; }; + gpio0: gpio@e6050000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio", + "renesas,gpio-rcar"; + reg = <0 0xe6050000 0 0x50>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 0 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 912>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 912>; + }; + + gpio1: gpio@e6051000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio", + "renesas,gpio-rcar"; + reg = <0 0xe6051000 0 0x50>; + interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 32 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 911>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 911>; + }; + + gpio2: gpio@e6052000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio", + "renesas,gpio-rcar"; + reg = <0 0xe6052000 0 0x50>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 64 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 910>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 910>; + }; + + gpio3: gpio@e6053000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio", + "renesas,gpio-rcar"; + reg = <0 0xe6053000 0 0x50>; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 96 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 909>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 909>; + }; + + gpio4: gpio@e6054000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio", + "renesas,gpio-rcar"; + reg = <0 0xe6054000 0 0x50>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 128 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 908>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 908>; + }; + + gpio5: gpio@e6055000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio", + "renesas,gpio-rcar"; + reg = <0 0xe6055000 0 0x50>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 160 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 907>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 907>; + }; + hscif0: serial@e6540000 { compatible = "renesas,hscif-r8a77970", "renesas,rcar-gen3-hscif",
