/* * Device Tree Source for the r8a77970 SoC * * Copyright (C) 2016-2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. * * This file is licensed under the terms of the GNU General Public License * version 2. This program is licensed "as is" without any warranty of any * kind, whether express or implied. */ #include #include #include #include / { compatible = "renesas,r8a77970"; #address-cells = <2>; #size-cells = <2>; aliases { i2c0 = &i2c0; i2c1 = &i2c1; i2c2 = &i2c2; i2c3 = &i2c3; i2c4 = &i2c4; }; cpus { #address-cells = <1>; #size-cells = <0>; a53_0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a53", "arm,armv8"; reg = <0>; clocks = <&cpg CPG_CORE R8A77970_CLK_Z2>; power-domains = <&sysc R8A77970_PD_CA53_CPU0>; next-level-cache = <&L2_CA53>; enable-method = "psci"; }; L2_CA53: cache-controller { compatible = "cache"; power-domains = <&sysc R8A77970_PD_CA53_SCU>; cache-unified; cache-level = <2>; }; }; extal_clk: extal { compatible = "fixed-clock"; #clock-cells = <0>; /* This value must be overridden by the board */ clock-frequency = <0>; }; extalr_clk: extalr { compatible = "fixed-clock"; #clock-cells = <0>; /* This value must be overridden by the board */ clock-frequency = <0>; }; psci { compatible = "arm,psci-1.0", "arm,psci-0.2"; method = "smc"; }; /* External SCIF clock - to be overridden by boards that provide it */ scif_clk: scif { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <0>; }; soc { compatible = "simple-bus"; interrupt-parent = <&gic>; #address-cells = <2>; #size-cells = <2>; ranges; gic: interrupt-controller@f1010000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; #address-cells = <0>; interrupt-controller; reg = <0 0xf1010000 0 0x1000>, <0 0xf1020000 0 0x20000>, <0 0xf1040000 0 0x20000>, <0 0xf1060000 0 0x20000>; interrupts = ; clocks = <&cpg CPG_MOD 408>; clock-names = "clk"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 408>; }; rwdt: watchdog@e6020000 { compatible = "renesas,r8a77970-wdt", "renesas,rcar-gen3-wdt"; reg = <0 0xe6020000 0 0x0c>; clocks = <&cpg CPG_MOD 402>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 402>; status = "disabled"; }; cpg: clock-controller@e6150000 { compatible = "renesas,r8a77970-cpg-mssr"; reg = <0 0xe6150000 0 0x1000>; clocks = <&extal_clk>, <&extalr_clk>; clock-names = "extal", "extalr"; #clock-cells = <2>; #power-domain-cells = <0>; #reset-cells = <1>; }; rst: reset-controller@e6160000 { compatible = "renesas,r8a77970-rst"; reg = <0 0xe6160000 0 0x200>; }; sysc: system-controller@e6180000 { compatible = "renesas,r8a77970-sysc"; reg = <0 0xe6180000 0 0x440>; #power-domain-cells = <1>; }; ipmmu_vi0: mmu@febd0000 { compatible = "renesas,ipmmu-r8a77970"; reg = <0 0xfebd0000 0 0x1000>; renesas,ipmmu-main = <&ipmmu_mm 9>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; #iommu-cells = <1>; status = "disabled"; }; ipmmu_ir: mmu@ff8b0000 { compatible = "renesas,ipmmu-r8a77970"; reg = <0 0xff8b0000 0 0x1000>; renesas,ipmmu-main = <&ipmmu_mm 3>; power-domains = <&sysc R8A77970_PD_A3IR>; #iommu-cells = <1>; status = "disabled"; }; ipmmu_rt: mmu@ffc80000 { compatible = "renesas,ipmmu-r8a77970"; reg = <0 0xffc80000 0 0x1000>; renesas,ipmmu-main = <&ipmmu_mm 7>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; #iommu-cells = <1>; }; ipmmu_ds1: mmu@e7740000 { compatible = "renesas,ipmmu-r8a77970"; reg = <0 0xe7740000 0 0x1000>; renesas,ipmmu-main = <&ipmmu_mm 0>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; #iommu-cells = <1>; }; ipmmu_mm: mmu@e67b0000 { compatible = "renesas,ipmmu-r8a77970"; reg = <0 0xe67b0000 0 0x1000>; interrupts = , ; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; #iommu-cells = <1>; }; pfc: pin-controller@e6060000 { compatible = "renesas,pfc-r8a77970"; reg = <0 0xe6060000 0 0x504>; }; gpio0: gpio@e6050000 { compatible = "renesas,gpio-r8a77970", "renesas,rcar-gen3-gpio"; reg = <0 0xe6050000 0 0x50>; interrupts = ; #gpio-cells = <2>; gpio-controller; gpio-ranges = <&pfc 0 0 22>; #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"; reg = <0 0xe6051000 0 0x50>; interrupts = ; #gpio-cells = <2>; gpio-controller; gpio-ranges = <&pfc 0 32 28>; #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"; reg = <0 0xe6052000 0 0x50>; interrupts = ; #gpio-cells = <2>; gpio-controller; gpio-ranges = <&pfc 0 64 17>; #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"; reg = <0 0xe6053000 0 0x50>; interrupts = ; #gpio-cells = <2>; gpio-controller; gpio-ranges = <&pfc 0 96 17>; #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"; reg = <0 0xe6054000 0 0x50>; interrupts = ; #gpio-cells = <2>; gpio-controller; gpio-ranges = <&pfc 0 128 6>; #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"; reg = <0 0xe6055000 0 0x50>; interrupts = ; #gpio-cells = <2>; gpio-controller; gpio-ranges = <&pfc 0 160 15>; #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 907>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 907>; }; intc_ex: interrupt-controller@e61c0000 { compatible = "renesas,intc-ex-r8a77970", "renesas,irqc"; #interrupt-cells = <2>; interrupt-controller; reg = <0 0xe61c0000 0 0x200>; interrupts = ; clocks = <&cpg CPG_MOD 407>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 407>; }; prr: chipid@fff00044 { compatible = "renesas,prr"; reg = <0 0xfff00044 0 4>; }; dmac1: dma-controller@e7300000 { compatible = "renesas,dmac-r8a77970", "renesas,rcar-dmac"; reg = <0 0xe7300000 0 0x10000>; interrupts = ; interrupt-names = "error", "ch0", "ch1", "ch2", "ch3", "ch4", "ch5", "ch6", "ch7"; clocks = <&cpg CPG_MOD 218>; clock-names = "fck"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 218>; #dma-cells = <1>; dma-channels = <8>; iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>, <&ipmmu_ds1 2>, <&ipmmu_ds1 3>, <&ipmmu_ds1 4>, <&ipmmu_ds1 5>, <&ipmmu_ds1 6>, <&ipmmu_ds1 7>; }; dmac2: dma-controller@e7310000 { compatible = "renesas,dmac-r8a77970", "renesas,rcar-dmac"; reg = <0 0xe7310000 0 0x10000>; interrupts = ; interrupt-names = "error", "ch0", "ch1", "ch2", "ch3", "ch4", "ch5", "ch6", "ch7"; clocks = <&cpg CPG_MOD 217>; clock-names = "fck"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 217>; #dma-cells = <1>; dma-channels = <8>; iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>, <&ipmmu_ds1 18>, <&ipmmu_ds1 19>, <&ipmmu_ds1 20>, <&ipmmu_ds1 21>, <&ipmmu_ds1 22>, <&ipmmu_ds1 23>; }; i2c0: i2c@e6500000 { compatible = "renesas,i2c-r8a77970", "renesas,rcar-gen3-i2c"; reg = <0 0xe6500000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 931>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 931>; dmas = <&dmac1 0x91>, <&dmac1 0x90>, <&dmac2 0x91>, <&dmac2 0x90>; dma-names = "tx", "rx", "tx", "rx"; i2c-scl-internal-delay-ns = <6>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; i2c1: i2c@e6508000 { compatible = "renesas,i2c-r8a77970", "renesas,rcar-gen3-i2c"; reg = <0 0xe6508000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 930>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 930>; dmas = <&dmac1 0x93>, <&dmac1 0x92>, <&dmac2 0x93>, <&dmac2 0x92>; dma-names = "tx", "rx", "tx", "rx"; i2c-scl-internal-delay-ns = <6>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; i2c2: i2c@e6510000 { compatible = "renesas,i2c-r8a77970", "renesas,rcar-gen3-i2c"; reg = <0 0xe6510000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 929>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 929>; dmas = <&dmac1 0x95>, <&dmac1 0x94>, <&dmac2 0x95>, <&dmac2 0x94>; dma-names = "tx", "rx", "tx", "rx"; i2c-scl-internal-delay-ns = <6>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; i2c3: i2c@e66d0000 { compatible = "renesas,i2c-r8a77970", "renesas,rcar-gen3-i2c"; reg = <0 0xe66d0000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 928>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 928>; dmas = <&dmac1 0x97>, <&dmac1 0x96>, <&dmac2 0x97>, <&dmac2 0x96>; dma-names = "tx", "rx", "tx", "rx"; i2c-scl-internal-delay-ns = <6>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; i2c4: i2c@e66d8000 { compatible = "renesas,i2c-r8a77970", "renesas,rcar-gen3-i2c"; reg = <0 0xe66d8000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 927>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 927>; dmas = <&dmac1 0x99>, <&dmac1 0x98>, <&dmac2 0x99>, <&dmac2 0x98>; dma-names = "tx", "rx", "tx", "rx"; i2c-scl-internal-delay-ns = <6>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; hscif0: serial@e6540000 { compatible = "renesas,hscif-r8a77970", "renesas,rcar-gen3-hscif", "renesas,hscif"; reg = <0 0xe6540000 0 96>; interrupts = ; clocks = <&cpg CPG_MOD 520>, <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x31>, <&dmac1 0x30>, <&dmac2 0x31>, <&dmac2 0x30>; dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 520>; status = "disabled"; }; hscif1: serial@e6550000 { compatible = "renesas,hscif-r8a77970", "renesas,rcar-gen3-hscif", "renesas,hscif"; reg = <0 0xe6550000 0 96>; interrupts = ; clocks = <&cpg CPG_MOD 519>, <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x33>, <&dmac1 0x32>, <&dmac2 0x33>, <&dmac2 0x32>; dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 519>; status = "disabled"; }; hscif2: serial@e6560000 { compatible = "renesas,hscif-r8a77970", "renesas,rcar-gen3-hscif", "renesas,hscif"; reg = <0 0xe6560000 0 96>; interrupts = ; clocks = <&cpg CPG_MOD 518>, <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x35>, <&dmac1 0x34>, <&dmac2 0x35>, <&dmac2 0x34>; dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 518>; status = "disabled"; }; hscif3: serial@e66a0000 { compatible = "renesas,hscif-r8a77970", "renesas,rcar-gen3-hscif", "renesas,hscif"; reg = <0 0xe66a0000 0 96>; interrupts = ; clocks = <&cpg CPG_MOD 517>, <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x37>, <&dmac1 0x36>, <&dmac2 0x37>, <&dmac2 0x36>; dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 517>; status = "disabled"; }; scif0: serial@e6e60000 { compatible = "renesas,scif-r8a77970", "renesas,rcar-gen3-scif", "renesas,scif"; reg = <0 0xe6e60000 0 64>; interrupts = ; clocks = <&cpg CPG_MOD 207>, <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x51>, <&dmac1 0x50>, <&dmac2 0x51>, <&dmac2 0x50>; dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 207>; status = "disabled"; }; scif1: serial@e6e68000 { compatible = "renesas,scif-r8a77970", "renesas,rcar-gen3-scif", "renesas,scif"; reg = <0 0xe6e68000 0 64>; interrupts = ; clocks = <&cpg CPG_MOD 206>, <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x53>, <&dmac1 0x52>, <&dmac2 0x53>, <&dmac2 0x52>; dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 206>; status = "disabled"; }; scif3: serial@e6c50000 { compatible = "renesas,scif-r8a77970", "renesas,rcar-gen3-scif", "renesas,scif"; reg = <0 0xe6c50000 0 64>; interrupts = ; clocks = <&cpg CPG_MOD 204>, <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x57>, <&dmac1 0x56>, <&dmac2 0x57>, <&dmac2 0x56>; dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 204>; status = "disabled"; }; scif4: serial@e6c40000 { compatible = "renesas,scif-r8a77970", "renesas,rcar-gen3-scif", "renesas,scif"; reg = <0 0xe6c40000 0 64>; interrupts = ; clocks = <&cpg CPG_MOD 203>, <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x59>, <&dmac1 0x58>, <&dmac2 0x59>, <&dmac2 0x58>; dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 203>; status = "disabled"; }; avb: ethernet@e6800000 { compatible = "renesas,etheravb-r8a77970", "renesas,etheravb-rcar-gen3"; reg = <0 0xe6800000 0 0x800>; interrupts = , , , , , , , , , , , , , , , , , , , , , , , , ; interrupt-names = "ch0", "ch1", "ch2", "ch3", "ch4", "ch5", "ch6", "ch7", "ch8", "ch9", "ch10", "ch11", "ch12", "ch13", "ch14", "ch15", "ch16", "ch17", "ch18", "ch19", "ch20", "ch21", "ch22", "ch23", "ch24"; clocks = <&cpg CPG_MOD 812>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 812>; phy-mode = "rgmii"; iommus = <&ipmmu_rt 3>; #address-cells = <1>; #size-cells = <0>; }; fcpvd0: fcp@fea27000 { compatible = "renesas,fcpv"; reg = <0 0xfea27000 0 0x200>; clocks = <&cpg CPG_MOD 603>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 603>; }; vspd0: vsp@fea20000 { compatible = "renesas,vsp2"; reg = <0 0xfea20000 0 0x8000>; interrupts = ; clocks = <&cpg CPG_MOD 623>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 623>; renesas,fcp = <&fcpvd0>; }; }; timer { compatible = "arm,armv8-timer"; interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>; }; };