1*724ba675SRob Herring// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2*724ba675SRob Herring/* 3*724ba675SRob Herring * at91-sama5d4ek.dts - Device Tree file for SAMA5D4 Evaluation Kit 4*724ba675SRob Herring * 5*724ba675SRob Herring * Copyright (C) 2014 Atmel, 6*724ba675SRob Herring * 2014 Nicolas Ferre <nicolas.ferre@atmel.com> 7*724ba675SRob Herring */ 8*724ba675SRob Herring/dts-v1/; 9*724ba675SRob Herring#include "sama5d4.dtsi" 10*724ba675SRob Herring 11*724ba675SRob Herring/ { 12*724ba675SRob Herring model = "Atmel SAMA5D4-EK"; 13*724ba675SRob Herring compatible = "atmel,sama5d4ek", "atmel,sama5d4", "atmel,sama5"; 14*724ba675SRob Herring 15*724ba675SRob Herring chosen { 16*724ba675SRob Herring stdout-path = "serial0:115200n8"; 17*724ba675SRob Herring }; 18*724ba675SRob Herring 19*724ba675SRob Herring memory@20000000 { 20*724ba675SRob Herring reg = <0x20000000 0x20000000>; 21*724ba675SRob Herring }; 22*724ba675SRob Herring 23*724ba675SRob Herring clocks { 24*724ba675SRob Herring slow_xtal { 25*724ba675SRob Herring clock-frequency = <32768>; 26*724ba675SRob Herring }; 27*724ba675SRob Herring 28*724ba675SRob Herring main_xtal { 29*724ba675SRob Herring clock-frequency = <12000000>; 30*724ba675SRob Herring }; 31*724ba675SRob Herring }; 32*724ba675SRob Herring 33*724ba675SRob Herring ahb { 34*724ba675SRob Herring apb { 35*724ba675SRob Herring adc0: adc@fc034000 { 36*724ba675SRob Herring pinctrl-names = "default"; 37*724ba675SRob Herring pinctrl-0 = < 38*724ba675SRob Herring /* external trigger conflicts with USBA_VBUS */ 39*724ba675SRob Herring &pinctrl_adc0_ad0 40*724ba675SRob Herring &pinctrl_adc0_ad1 41*724ba675SRob Herring &pinctrl_adc0_ad2 42*724ba675SRob Herring &pinctrl_adc0_ad3 43*724ba675SRob Herring &pinctrl_adc0_ad4 44*724ba675SRob Herring >; 45*724ba675SRob Herring /* The vref depends on JP22 of EK. If connect 1-2 then use 3.3V. connect 2-3 use 3.0V */ 46*724ba675SRob Herring atmel,adc-vref = <3300>; 47*724ba675SRob Herring /*atmel,adc-ts-wires = <4>;*/ /* Set up ADC touch screen */ 48*724ba675SRob Herring status = "okay"; /* Enable ADC IIO support */ 49*724ba675SRob Herring }; 50*724ba675SRob Herring 51*724ba675SRob Herring mmc0: mmc@f8000000 { 52*724ba675SRob Herring pinctrl-names = "default"; 53*724ba675SRob Herring pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>; 54*724ba675SRob Herring slot@0 { 55*724ba675SRob Herring reg = <0>; 56*724ba675SRob Herring bus-width = <4>; 57*724ba675SRob Herring cd-gpios = <&pioE 5 0>; 58*724ba675SRob Herring }; 59*724ba675SRob Herring }; 60*724ba675SRob Herring 61*724ba675SRob Herring ssc0: ssc@f8008000 { 62*724ba675SRob Herring status = "okay"; 63*724ba675SRob Herring }; 64*724ba675SRob Herring 65*724ba675SRob Herring spi0: spi@f8010000 { 66*724ba675SRob Herring cs-gpios = <&pioC 3 0>, <0>, <0>, <0>; 67*724ba675SRob Herring status = "okay"; 68*724ba675SRob Herring flash@0 { 69*724ba675SRob Herring compatible = "atmel,at25df321a"; 70*724ba675SRob Herring spi-max-frequency = <50000000>; 71*724ba675SRob Herring reg = <0>; 72*724ba675SRob Herring }; 73*724ba675SRob Herring }; 74*724ba675SRob Herring 75*724ba675SRob Herring i2c0: i2c@f8014000 { 76*724ba675SRob Herring status = "okay"; 77*724ba675SRob Herring 78*724ba675SRob Herring wm8904: codec@1a { 79*724ba675SRob Herring compatible = "wlf,wm8904"; 80*724ba675SRob Herring reg = <0x1a>; 81*724ba675SRob Herring clocks = <&pmc PMC_TYPE_SYSTEM 10>; 82*724ba675SRob Herring clock-names = "mclk"; 83*724ba675SRob Herring }; 84*724ba675SRob Herring 85*724ba675SRob Herring qt1070:keyboard@1b { 86*724ba675SRob Herring compatible = "qt1070"; 87*724ba675SRob Herring reg = <0x1b>; 88*724ba675SRob Herring interrupt-parent = <&pioE>; 89*724ba675SRob Herring interrupts = <25 0x0>; 90*724ba675SRob Herring pinctrl-names = "default"; 91*724ba675SRob Herring pinctrl-0 = <&pinctrl_qt1070_irq>; 92*724ba675SRob Herring wakeup-source; 93*724ba675SRob Herring }; 94*724ba675SRob Herring 95*724ba675SRob Herring touchscreen@4c { 96*724ba675SRob Herring compatible = "atmel,maxtouch"; 97*724ba675SRob Herring reg = <0x4c>; 98*724ba675SRob Herring interrupt-parent = <&pioE>; 99*724ba675SRob Herring interrupts = <24 0x0>; 100*724ba675SRob Herring pinctrl-names = "default"; 101*724ba675SRob Herring pinctrl-0 = <&pinctrl_mxt_ts>; 102*724ba675SRob Herring }; 103*724ba675SRob Herring }; 104*724ba675SRob Herring 105*724ba675SRob Herring macb0: ethernet@f8020000 { 106*724ba675SRob Herring pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>; 107*724ba675SRob Herring phy-mode = "rmii"; 108*724ba675SRob Herring status = "okay"; 109*724ba675SRob Herring 110*724ba675SRob Herring ethernet-phy@1 { 111*724ba675SRob Herring reg = <0x1>; 112*724ba675SRob Herring interrupt-parent = <&pioE>; 113*724ba675SRob Herring interrupts = <1 IRQ_TYPE_LEVEL_LOW>; 114*724ba675SRob Herring }; 115*724ba675SRob Herring }; 116*724ba675SRob Herring 117*724ba675SRob Herring mmc1: mmc@fc000000 { 118*724ba675SRob Herring pinctrl-names = "default"; 119*724ba675SRob Herring pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; 120*724ba675SRob Herring status = "okay"; 121*724ba675SRob Herring slot@0 { 122*724ba675SRob Herring reg = <0>; 123*724ba675SRob Herring bus-width = <4>; 124*724ba675SRob Herring cd-gpios = <&pioE 6 0>; 125*724ba675SRob Herring }; 126*724ba675SRob Herring }; 127*724ba675SRob Herring 128*724ba675SRob Herring usart2: serial@fc008000 { 129*724ba675SRob Herring status = "okay"; 130*724ba675SRob Herring }; 131*724ba675SRob Herring 132*724ba675SRob Herring usart3: serial@fc00c000 { 133*724ba675SRob Herring status = "okay"; 134*724ba675SRob Herring }; 135*724ba675SRob Herring 136*724ba675SRob Herring usart4: serial@fc010000 { 137*724ba675SRob Herring status = "okay"; 138*724ba675SRob Herring }; 139*724ba675SRob Herring 140*724ba675SRob Herring tcb2: timer@fc024000 { 141*724ba675SRob Herring timer@0 { 142*724ba675SRob Herring compatible = "atmel,tcb-timer"; 143*724ba675SRob Herring reg = <0>; 144*724ba675SRob Herring }; 145*724ba675SRob Herring 146*724ba675SRob Herring timer@1 { 147*724ba675SRob Herring compatible = "atmel,tcb-timer"; 148*724ba675SRob Herring reg = <1>; 149*724ba675SRob Herring }; 150*724ba675SRob Herring }; 151*724ba675SRob Herring 152*724ba675SRob Herring watchdog@fc068640 { 153*724ba675SRob Herring status = "okay"; 154*724ba675SRob Herring }; 155*724ba675SRob Herring 156*724ba675SRob Herring pinctrl@fc06a000 { 157*724ba675SRob Herring board { 158*724ba675SRob Herring pinctrl_macb0_phy_irq: macb0_phy_irq { 159*724ba675SRob Herring atmel,pins = 160*724ba675SRob Herring <AT91_PIOE 1 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; 161*724ba675SRob Herring }; 162*724ba675SRob Herring pinctrl_mmc0_cd: mmc0_cd { 163*724ba675SRob Herring atmel,pins = 164*724ba675SRob Herring <AT91_PIOE 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; 165*724ba675SRob Herring }; 166*724ba675SRob Herring pinctrl_mmc1_cd: mmc1_cd { 167*724ba675SRob Herring atmel,pins = 168*724ba675SRob Herring <AT91_PIOE 6 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; 169*724ba675SRob Herring }; 170*724ba675SRob Herring pinctrl_pck2_as_audio_mck: pck2_as_audio_mck { 171*724ba675SRob Herring atmel,pins = 172*724ba675SRob Herring <AT91_PIOB 10 AT91_PERIPH_B AT91_PINCTRL_NONE>; 173*724ba675SRob Herring }; 174*724ba675SRob Herring pinctrl_usba_vbus: usba_vbus { 175*724ba675SRob Herring atmel,pins = 176*724ba675SRob Herring <AT91_PIOE 31 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; 177*724ba675SRob Herring }; 178*724ba675SRob Herring pinctrl_key_gpio: key_gpio_0 { 179*724ba675SRob Herring atmel,pins = 180*724ba675SRob Herring <AT91_PIOE 13 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PE13 gpio */ 181*724ba675SRob Herring }; 182*724ba675SRob Herring pinctrl_qt1070_irq: qt1070_irq { 183*724ba675SRob Herring atmel,pins = 184*724ba675SRob Herring <AT91_PIOE 25 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; 185*724ba675SRob Herring }; 186*724ba675SRob Herring pinctrl_mxt_ts: mxt_irq { 187*724ba675SRob Herring atmel,pins = 188*724ba675SRob Herring <AT91_PIOE 24 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; 189*724ba675SRob Herring }; 190*724ba675SRob Herring }; 191*724ba675SRob Herring }; 192*724ba675SRob Herring }; 193*724ba675SRob Herring 194*724ba675SRob Herring usb0: gadget@400000 { 195*724ba675SRob Herring atmel,vbus-gpio = <&pioE 31 GPIO_ACTIVE_HIGH>; 196*724ba675SRob Herring pinctrl-names = "default"; 197*724ba675SRob Herring pinctrl-0 = <&pinctrl_usba_vbus>; 198*724ba675SRob Herring status = "okay"; 199*724ba675SRob Herring }; 200*724ba675SRob Herring 201*724ba675SRob Herring usb1: ohci@500000 { 202*724ba675SRob Herring num-ports = <3>; 203*724ba675SRob Herring atmel,vbus-gpio = <0 /* &pioE 10 GPIO_ACTIVE_LOW */ 204*724ba675SRob Herring &pioE 11 GPIO_ACTIVE_LOW 205*724ba675SRob Herring &pioE 12 GPIO_ACTIVE_LOW 206*724ba675SRob Herring >; 207*724ba675SRob Herring status = "okay"; 208*724ba675SRob Herring }; 209*724ba675SRob Herring 210*724ba675SRob Herring usb2: ehci@600000 { 211*724ba675SRob Herring status = "okay"; 212*724ba675SRob Herring }; 213*724ba675SRob Herring 214*724ba675SRob Herring ebi: ebi@10000000 { 215*724ba675SRob Herring pinctrl-0 = <&pinctrl_ebi_cs3 &pinctrl_ebi_nrd_nandoe 216*724ba675SRob Herring &pinctrl_ebi_nwe_nandwe &pinctrl_ebi_nandrdy 217*724ba675SRob Herring &pinctrl_ebi_data_0_7 &pinctrl_ebi_nand_addr>; 218*724ba675SRob Herring pinctrl-names = "default"; 219*724ba675SRob Herring status = "okay"; 220*724ba675SRob Herring 221*724ba675SRob Herring nand_controller: nand-controller { 222*724ba675SRob Herring status = "okay"; 223*724ba675SRob Herring 224*724ba675SRob Herring nand@3 { 225*724ba675SRob Herring reg = <0x3 0x0 0x2>; 226*724ba675SRob Herring atmel,rb = <0>; 227*724ba675SRob Herring nand-bus-width = <8>; 228*724ba675SRob Herring nand-ecc-mode = "hw"; 229*724ba675SRob Herring nand-on-flash-bbt; 230*724ba675SRob Herring label = "atmel_nand"; 231*724ba675SRob Herring 232*724ba675SRob Herring partitions { 233*724ba675SRob Herring compatible = "fixed-partitions"; 234*724ba675SRob Herring #address-cells = <1>; 235*724ba675SRob Herring #size-cells = <1>; 236*724ba675SRob Herring 237*724ba675SRob Herring at91bootstrap@0 { 238*724ba675SRob Herring label = "at91bootstrap"; 239*724ba675SRob Herring reg = <0x0 0x40000>; 240*724ba675SRob Herring }; 241*724ba675SRob Herring 242*724ba675SRob Herring bootloader@40000 { 243*724ba675SRob Herring label = "bootloader"; 244*724ba675SRob Herring reg = <0x40000 0x80000>; 245*724ba675SRob Herring }; 246*724ba675SRob Herring 247*724ba675SRob Herring bootloaderenv@c0000 { 248*724ba675SRob Herring label = "bootloader env"; 249*724ba675SRob Herring reg = <0xc0000 0xc0000>; 250*724ba675SRob Herring }; 251*724ba675SRob Herring 252*724ba675SRob Herring dtb@180000 { 253*724ba675SRob Herring label = "device tree"; 254*724ba675SRob Herring reg = <0x180000 0x80000>; 255*724ba675SRob Herring }; 256*724ba675SRob Herring 257*724ba675SRob Herring kernel@200000 { 258*724ba675SRob Herring label = "kernel"; 259*724ba675SRob Herring reg = <0x200000 0x600000>; 260*724ba675SRob Herring }; 261*724ba675SRob Herring 262*724ba675SRob Herring rootfs@800000 { 263*724ba675SRob Herring label = "rootfs"; 264*724ba675SRob Herring reg = <0x800000 0x0f800000>; 265*724ba675SRob Herring }; 266*724ba675SRob Herring }; 267*724ba675SRob Herring }; 268*724ba675SRob Herring }; 269*724ba675SRob Herring }; 270*724ba675SRob Herring }; 271*724ba675SRob Herring 272*724ba675SRob Herring gpio-keys { 273*724ba675SRob Herring compatible = "gpio-keys"; 274*724ba675SRob Herring 275*724ba675SRob Herring pinctrl-names = "default"; 276*724ba675SRob Herring pinctrl-0 = <&pinctrl_key_gpio>; 277*724ba675SRob Herring 278*724ba675SRob Herring button { 279*724ba675SRob Herring label = "pb_user1"; 280*724ba675SRob Herring gpios = <&pioE 13 GPIO_ACTIVE_HIGH>; 281*724ba675SRob Herring linux,code = <0x100>; 282*724ba675SRob Herring wakeup-source; 283*724ba675SRob Herring }; 284*724ba675SRob Herring }; 285*724ba675SRob Herring 286*724ba675SRob Herring leds { 287*724ba675SRob Herring compatible = "gpio-leds"; 288*724ba675SRob Herring status = "okay"; 289*724ba675SRob Herring 290*724ba675SRob Herring led-d8 { 291*724ba675SRob Herring label = "d8"; 292*724ba675SRob Herring /* PE28, conflicts with usart4 rts pin */ 293*724ba675SRob Herring gpios = <&pioE 28 GPIO_ACTIVE_LOW>; 294*724ba675SRob Herring }; 295*724ba675SRob Herring 296*724ba675SRob Herring led-d9 { 297*724ba675SRob Herring label = "d9"; 298*724ba675SRob Herring gpios = <&pioE 9 GPIO_ACTIVE_HIGH>; 299*724ba675SRob Herring }; 300*724ba675SRob Herring 301*724ba675SRob Herring led-d10 { 302*724ba675SRob Herring label = "d10"; 303*724ba675SRob Herring gpios = <&pioE 8 GPIO_ACTIVE_LOW>; 304*724ba675SRob Herring linux,default-trigger = "heartbeat"; 305*724ba675SRob Herring }; 306*724ba675SRob Herring }; 307*724ba675SRob Herring 308*724ba675SRob Herring sound { 309*724ba675SRob Herring compatible = "atmel,asoc-wm8904"; 310*724ba675SRob Herring pinctrl-names = "default"; 311*724ba675SRob Herring pinctrl-0 = <&pinctrl_pck2_as_audio_mck>; 312*724ba675SRob Herring 313*724ba675SRob Herring atmel,model = "wm8904 @ SAMA5D4EK"; 314*724ba675SRob Herring atmel,audio-routing = 315*724ba675SRob Herring "Headphone Jack", "HPOUTL", 316*724ba675SRob Herring "Headphone Jack", "HPOUTR", 317*724ba675SRob Herring "IN1L", "Line In Jack", 318*724ba675SRob Herring "IN1R", "Line In Jack"; 319*724ba675SRob Herring 320*724ba675SRob Herring atmel,ssc-controller = <&ssc0>; 321*724ba675SRob Herring atmel,audio-codec = <&wm8904>; 322*724ba675SRob Herring }; 323*724ba675SRob Herring}; 324