1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0 2*724ba675SRob Herring/* 3*724ba675SRob Herring * Device Tree Source for the R-Car H1 (R8A77790) Marzen board 4*724ba675SRob Herring * 5*724ba675SRob Herring * Copyright (C) 2013 Renesas Solutions Corp. 6*724ba675SRob Herring * Copyright (C) 2013 Simon Horman 7*724ba675SRob Herring */ 8*724ba675SRob Herring 9*724ba675SRob Herring/dts-v1/; 10*724ba675SRob Herring#include "r8a7779.dtsi" 11*724ba675SRob Herring#include <dt-bindings/gpio/gpio.h> 12*724ba675SRob Herring#include <dt-bindings/input/input.h> 13*724ba675SRob Herring#include <dt-bindings/interrupt-controller/irq.h> 14*724ba675SRob Herring 15*724ba675SRob Herring/ { 16*724ba675SRob Herring model = "marzen"; 17*724ba675SRob Herring compatible = "renesas,marzen", "renesas,r8a7779"; 18*724ba675SRob Herring 19*724ba675SRob Herring aliases { 20*724ba675SRob Herring serial0 = &scif2; 21*724ba675SRob Herring serial1 = &scif4; 22*724ba675SRob Herring }; 23*724ba675SRob Herring 24*724ba675SRob Herring chosen { 25*724ba675SRob Herring bootargs = "ignore_loglevel rw root=/dev/nfs ip=on"; 26*724ba675SRob Herring stdout-path = "serial0:115200n8"; 27*724ba675SRob Herring }; 28*724ba675SRob Herring 29*724ba675SRob Herring memory@60000000 { 30*724ba675SRob Herring device_type = "memory"; 31*724ba675SRob Herring reg = <0x60000000 0x40000000>; 32*724ba675SRob Herring }; 33*724ba675SRob Herring 34*724ba675SRob Herring fixedregulator3v3: regulator-3v3 { 35*724ba675SRob Herring compatible = "regulator-fixed"; 36*724ba675SRob Herring regulator-name = "fixed-3.3V"; 37*724ba675SRob Herring regulator-min-microvolt = <3300000>; 38*724ba675SRob Herring regulator-max-microvolt = <3300000>; 39*724ba675SRob Herring regulator-boot-on; 40*724ba675SRob Herring regulator-always-on; 41*724ba675SRob Herring }; 42*724ba675SRob Herring 43*724ba675SRob Herring vccq_sdhi0: regulator-vccq-sdhi0 { 44*724ba675SRob Herring compatible = "regulator-gpio"; 45*724ba675SRob Herring 46*724ba675SRob Herring regulator-name = "SDHI0 VccQ"; 47*724ba675SRob Herring regulator-min-microvolt = <1800000>; 48*724ba675SRob Herring regulator-max-microvolt = <3300000>; 49*724ba675SRob Herring 50*724ba675SRob Herring gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>; 51*724ba675SRob Herring gpios-states = <1>; 52*724ba675SRob Herring states = <3300000 1>, <1800000 0>; 53*724ba675SRob Herring }; 54*724ba675SRob Herring 55*724ba675SRob Herring ethernet@18000000 { 56*724ba675SRob Herring compatible = "smsc,lan89218", "smsc,lan9115"; 57*724ba675SRob Herring reg = <0x18000000 0x100>; 58*724ba675SRob Herring pinctrl-0 = <ðernet_pins>; 59*724ba675SRob Herring pinctrl-names = "default"; 60*724ba675SRob Herring 61*724ba675SRob Herring phy-mode = "mii"; 62*724ba675SRob Herring interrupt-parent = <&irqpin0>; 63*724ba675SRob Herring interrupts = <1 IRQ_TYPE_EDGE_FALLING>; 64*724ba675SRob Herring smsc,irq-push-pull; 65*724ba675SRob Herring reg-io-width = <4>; 66*724ba675SRob Herring vddvario-supply = <&fixedregulator3v3>; 67*724ba675SRob Herring vdd33a-supply = <&fixedregulator3v3>; 68*724ba675SRob Herring }; 69*724ba675SRob Herring 70*724ba675SRob Herring keyboard-irq { 71*724ba675SRob Herring compatible = "gpio-keys"; 72*724ba675SRob Herring 73*724ba675SRob Herring pinctrl-0 = <&keyboard_irq_pins>; 74*724ba675SRob Herring pinctrl-names = "default"; 75*724ba675SRob Herring 76*724ba675SRob Herring interrupt-parent = <&gpio0>; 77*724ba675SRob Herring 78*724ba675SRob Herring key-1 { 79*724ba675SRob Herring interrupts = <17 IRQ_TYPE_EDGE_FALLING>; 80*724ba675SRob Herring linux,code = <KEY_1>; 81*724ba675SRob Herring label = "SW1-1"; 82*724ba675SRob Herring wakeup-source; 83*724ba675SRob Herring debounce-interval = <20>; 84*724ba675SRob Herring }; 85*724ba675SRob Herring key-2 { 86*724ba675SRob Herring interrupts = <18 IRQ_TYPE_EDGE_FALLING>; 87*724ba675SRob Herring linux,code = <KEY_2>; 88*724ba675SRob Herring label = "SW1-2"; 89*724ba675SRob Herring wakeup-source; 90*724ba675SRob Herring debounce-interval = <20>; 91*724ba675SRob Herring }; 92*724ba675SRob Herring }; 93*724ba675SRob Herring 94*724ba675SRob Herring keyboard-gpio { 95*724ba675SRob Herring compatible = "gpio-keys-polled"; 96*724ba675SRob Herring poll-interval = <50>; 97*724ba675SRob Herring 98*724ba675SRob Herring pinctrl-0 = <&keyboard_gpio_pins>; 99*724ba675SRob Herring pinctrl-names = "default"; 100*724ba675SRob Herring 101*724ba675SRob Herring key-3 { 102*724ba675SRob Herring gpios = <&gpio0 19 GPIO_ACTIVE_LOW>; 103*724ba675SRob Herring linux,code = <KEY_3>; 104*724ba675SRob Herring label = "SW1-3"; 105*724ba675SRob Herring debounce-interval = <20>; 106*724ba675SRob Herring }; 107*724ba675SRob Herring key-4 { 108*724ba675SRob Herring gpios = <&gpio0 20 GPIO_ACTIVE_LOW>; 109*724ba675SRob Herring linux,code = <KEY_4>; 110*724ba675SRob Herring label = "SW1-4"; 111*724ba675SRob Herring debounce-interval = <20>; 112*724ba675SRob Herring }; 113*724ba675SRob Herring }; 114*724ba675SRob Herring 115*724ba675SRob Herring leds { 116*724ba675SRob Herring compatible = "gpio-leds"; 117*724ba675SRob Herring led2 { 118*724ba675SRob Herring gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>; 119*724ba675SRob Herring }; 120*724ba675SRob Herring led3 { 121*724ba675SRob Herring gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>; 122*724ba675SRob Herring }; 123*724ba675SRob Herring led4 { 124*724ba675SRob Herring gpios = <&gpio4 31 GPIO_ACTIVE_HIGH>; 125*724ba675SRob Herring }; 126*724ba675SRob Herring }; 127*724ba675SRob Herring 128*724ba675SRob Herring vga-encoder { 129*724ba675SRob Herring compatible = "adi,adv7123"; 130*724ba675SRob Herring 131*724ba675SRob Herring ports { 132*724ba675SRob Herring #address-cells = <1>; 133*724ba675SRob Herring #size-cells = <0>; 134*724ba675SRob Herring 135*724ba675SRob Herring port@0 { 136*724ba675SRob Herring reg = <0>; 137*724ba675SRob Herring vga_enc_in: endpoint { 138*724ba675SRob Herring remote-endpoint = <&du_out_rgb0>; 139*724ba675SRob Herring }; 140*724ba675SRob Herring }; 141*724ba675SRob Herring port@1 { 142*724ba675SRob Herring reg = <1>; 143*724ba675SRob Herring vga_enc_out: endpoint { 144*724ba675SRob Herring remote-endpoint = <&vga_in>; 145*724ba675SRob Herring }; 146*724ba675SRob Herring }; 147*724ba675SRob Herring }; 148*724ba675SRob Herring }; 149*724ba675SRob Herring 150*724ba675SRob Herring vga { 151*724ba675SRob Herring compatible = "vga-connector"; 152*724ba675SRob Herring 153*724ba675SRob Herring port { 154*724ba675SRob Herring vga_in: endpoint { 155*724ba675SRob Herring remote-endpoint = <&vga_enc_out>; 156*724ba675SRob Herring }; 157*724ba675SRob Herring }; 158*724ba675SRob Herring }; 159*724ba675SRob Herring 160*724ba675SRob Herring lvds-encoder { 161*724ba675SRob Herring compatible = "thine,thc63lvdm83d"; 162*724ba675SRob Herring 163*724ba675SRob Herring ports { 164*724ba675SRob Herring #address-cells = <1>; 165*724ba675SRob Herring #size-cells = <0>; 166*724ba675SRob Herring 167*724ba675SRob Herring port@0 { 168*724ba675SRob Herring reg = <0>; 169*724ba675SRob Herring lvds_enc_in: endpoint { 170*724ba675SRob Herring remote-endpoint = <&du_out_rgb1>; 171*724ba675SRob Herring }; 172*724ba675SRob Herring }; 173*724ba675SRob Herring port@1 { 174*724ba675SRob Herring reg = <1>; 175*724ba675SRob Herring lvds_connector: endpoint { 176*724ba675SRob Herring }; 177*724ba675SRob Herring }; 178*724ba675SRob Herring }; 179*724ba675SRob Herring }; 180*724ba675SRob Herring 181*724ba675SRob Herring x3_clk: x3-clock { 182*724ba675SRob Herring compatible = "fixed-clock"; 183*724ba675SRob Herring #clock-cells = <0>; 184*724ba675SRob Herring clock-frequency = <65000000>; 185*724ba675SRob Herring }; 186*724ba675SRob Herring}; 187*724ba675SRob Herring 188*724ba675SRob Herring&du { 189*724ba675SRob Herring pinctrl-0 = <&du_pins>; 190*724ba675SRob Herring pinctrl-names = "default"; 191*724ba675SRob Herring status = "okay"; 192*724ba675SRob Herring 193*724ba675SRob Herring clocks = <&mstp1_clks R8A7779_CLK_DU>, <&x3_clk>; 194*724ba675SRob Herring clock-names = "du.0", "dclkin.0"; 195*724ba675SRob Herring 196*724ba675SRob Herring ports { 197*724ba675SRob Herring port@0 { 198*724ba675SRob Herring endpoint { 199*724ba675SRob Herring remote-endpoint = <&vga_enc_in>; 200*724ba675SRob Herring }; 201*724ba675SRob Herring }; 202*724ba675SRob Herring port@1 { 203*724ba675SRob Herring endpoint { 204*724ba675SRob Herring remote-endpoint = <&lvds_enc_in>; 205*724ba675SRob Herring }; 206*724ba675SRob Herring }; 207*724ba675SRob Herring }; 208*724ba675SRob Herring}; 209*724ba675SRob Herring 210*724ba675SRob Herring&gpio0 { 211*724ba675SRob Herring keyboard-irq-hog { 212*724ba675SRob Herring gpio-hog; 213*724ba675SRob Herring gpios = <17 GPIO_ACTIVE_LOW>, <18 GPIO_ACTIVE_LOW>; 214*724ba675SRob Herring input; 215*724ba675SRob Herring }; 216*724ba675SRob Herring}; 217*724ba675SRob Herring 218*724ba675SRob Herring&i2c0 { 219*724ba675SRob Herring status = "okay"; 220*724ba675SRob Herring 221*724ba675SRob Herring clock-frequency = <100000>; 222*724ba675SRob Herring}; 223*724ba675SRob Herring 224*724ba675SRob Herring&irqpin0 { 225*724ba675SRob Herring status = "okay"; 226*724ba675SRob Herring}; 227*724ba675SRob Herring 228*724ba675SRob Herring&extal_clk { 229*724ba675SRob Herring clock-frequency = <31250000>; 230*724ba675SRob Herring}; 231*724ba675SRob Herring 232*724ba675SRob Herring&tmu0 { 233*724ba675SRob Herring status = "okay"; 234*724ba675SRob Herring}; 235*724ba675SRob Herring 236*724ba675SRob Herring&pfc { 237*724ba675SRob Herring pinctrl-0 = <&scif_clk_pins>; 238*724ba675SRob Herring pinctrl-names = "default"; 239*724ba675SRob Herring 240*724ba675SRob Herring du_pins: du { 241*724ba675SRob Herring du0 { 242*724ba675SRob Herring groups = "du0_rgb888", "du0_sync_1", "du0_clk_out_0", "du0_clk_in"; 243*724ba675SRob Herring function = "du0"; 244*724ba675SRob Herring }; 245*724ba675SRob Herring du1 { 246*724ba675SRob Herring groups = "du1_rgb666", "du1_sync_1", "du1_clk_out"; 247*724ba675SRob Herring function = "du1"; 248*724ba675SRob Herring }; 249*724ba675SRob Herring }; 250*724ba675SRob Herring 251*724ba675SRob Herring scif_clk_pins: scif_clk { 252*724ba675SRob Herring groups = "scif_clk_b"; 253*724ba675SRob Herring function = "scif_clk"; 254*724ba675SRob Herring }; 255*724ba675SRob Herring 256*724ba675SRob Herring ethernet_pins: ethernet { 257*724ba675SRob Herring intc { 258*724ba675SRob Herring groups = "intc_irq1_b"; 259*724ba675SRob Herring function = "intc"; 260*724ba675SRob Herring }; 261*724ba675SRob Herring lbsc { 262*724ba675SRob Herring groups = "lbsc_ex_cs0"; 263*724ba675SRob Herring function = "lbsc"; 264*724ba675SRob Herring }; 265*724ba675SRob Herring }; 266*724ba675SRob Herring 267*724ba675SRob Herring scif2_pins: scif2 { 268*724ba675SRob Herring groups = "scif2_data_c"; 269*724ba675SRob Herring function = "scif2"; 270*724ba675SRob Herring }; 271*724ba675SRob Herring 272*724ba675SRob Herring scif4_pins: scif4 { 273*724ba675SRob Herring groups = "scif4_data"; 274*724ba675SRob Herring function = "scif4"; 275*724ba675SRob Herring }; 276*724ba675SRob Herring 277*724ba675SRob Herring sdhi0_pins: sd0 { 278*724ba675SRob Herring groups = "sdhi0_data4", "sdhi0_ctrl", "sdhi0_cd"; 279*724ba675SRob Herring function = "sdhi0"; 280*724ba675SRob Herring }; 281*724ba675SRob Herring 282*724ba675SRob Herring hspi0_pins: hspi0 { 283*724ba675SRob Herring groups = "hspi0"; 284*724ba675SRob Herring function = "hspi0"; 285*724ba675SRob Herring }; 286*724ba675SRob Herring 287*724ba675SRob Herring keyboard_irq_pins: keyboard-irq { 288*724ba675SRob Herring pins = "GP_0_17", "GP_0_18"; 289*724ba675SRob Herring bias-pull-up; 290*724ba675SRob Herring }; 291*724ba675SRob Herring keyboard_gpio_pins: keyboard-gpio { 292*724ba675SRob Herring pins = "GP_0_19", "GP_0_20"; 293*724ba675SRob Herring bias-pull-up; 294*724ba675SRob Herring }; 295*724ba675SRob Herring}; 296*724ba675SRob Herring 297*724ba675SRob Herring&sata { 298*724ba675SRob Herring status = "okay"; 299*724ba675SRob Herring}; 300*724ba675SRob Herring 301*724ba675SRob Herring&scif2 { 302*724ba675SRob Herring pinctrl-0 = <&scif2_pins>; 303*724ba675SRob Herring pinctrl-names = "default"; 304*724ba675SRob Herring 305*724ba675SRob Herring status = "okay"; 306*724ba675SRob Herring}; 307*724ba675SRob Herring 308*724ba675SRob Herring&scif4 { 309*724ba675SRob Herring pinctrl-0 = <&scif4_pins>; 310*724ba675SRob Herring pinctrl-names = "default"; 311*724ba675SRob Herring 312*724ba675SRob Herring status = "okay"; 313*724ba675SRob Herring}; 314*724ba675SRob Herring 315*724ba675SRob Herring&scif_clk { 316*724ba675SRob Herring clock-frequency = <14745600>; 317*724ba675SRob Herring}; 318*724ba675SRob Herring 319*724ba675SRob Herring&sdhi0 { 320*724ba675SRob Herring pinctrl-0 = <&sdhi0_pins>; 321*724ba675SRob Herring pinctrl-names = "default"; 322*724ba675SRob Herring 323*724ba675SRob Herring vmmc-supply = <&fixedregulator3v3>; 324*724ba675SRob Herring vqmmc-supply = <&vccq_sdhi0>; 325*724ba675SRob Herring bus-width = <4>; 326*724ba675SRob Herring status = "okay"; 327*724ba675SRob Herring}; 328*724ba675SRob Herring 329*724ba675SRob Herring&hspi0 { 330*724ba675SRob Herring pinctrl-0 = <&hspi0_pins>; 331*724ba675SRob Herring pinctrl-names = "default"; 332*724ba675SRob Herring status = "okay"; 333*724ba675SRob Herring}; 334