at91sam9m10g45ek.dts revision 262569
1262569Simp/* 2262569Simp * at91sam9m10g45ek.dts - Device Tree file for AT91SAM9M10G45-EK board 3262569Simp * 4262569Simp * Copyright (C) 2011 Atmel, 5262569Simp * 2011 Nicolas Ferre <nicolas.ferre@atmel.com> 6262569Simp * 7262569Simp * Licensed under GPLv2 or later. 8262569Simp */ 9262569Simp/dts-v1/; 10262569Simp#include "at91sam9g45.dtsi" 11262569Simp 12262569Simp/ { 13262569Simp model = "Atmel AT91SAM9M10G45-EK"; 14262569Simp compatible = "atmel,at91sam9m10g45ek", "atmel,at91sam9g45", "atmel,at91sam9"; 15262569Simp 16262569Simp chosen { 17262569Simp bootargs = "mem=64M console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=jffs2"; 18262569Simp }; 19262569Simp 20262569Simp memory { 21262569Simp reg = <0x70000000 0x4000000>; 22262569Simp }; 23262569Simp 24262569Simp clocks { 25262569Simp #address-cells = <1>; 26262569Simp #size-cells = <1>; 27262569Simp ranges; 28262569Simp 29262569Simp main_clock: clock@0 { 30262569Simp compatible = "atmel,osc", "fixed-clock"; 31262569Simp clock-frequency = <12000000>; 32262569Simp }; 33262569Simp }; 34262569Simp 35262569Simp ahb { 36262569Simp apb { 37262569Simp dbgu: serial@ffffee00 { 38262569Simp status = "okay"; 39262569Simp }; 40262569Simp 41262569Simp usart1: serial@fff90000 { 42262569Simp pinctrl-0 = 43262569Simp <&pinctrl_usart1 44262569Simp &pinctrl_usart1_rts 45262569Simp &pinctrl_usart1_cts>; 46262569Simp status = "okay"; 47262569Simp }; 48262569Simp 49262569Simp macb0: ethernet@fffbc000 { 50262569Simp phy-mode = "rmii"; 51262569Simp status = "okay"; 52262569Simp }; 53262569Simp 54262569Simp i2c0: i2c@fff84000 { 55262569Simp status = "okay"; 56262569Simp }; 57262569Simp 58262569Simp i2c1: i2c@fff88000 { 59262569Simp status = "okay"; 60262569Simp }; 61262569Simp 62262569Simp watchdog@fffffd40 { 63262569Simp status = "okay"; 64262569Simp }; 65262569Simp 66262569Simp mmc0: mmc@fff80000 { 67262569Simp pinctrl-0 = < 68262569Simp &pinctrl_board_mmc0 69262569Simp &pinctrl_mmc0_slot0_clk_cmd_dat0 70262569Simp &pinctrl_mmc0_slot0_dat1_3>; 71262569Simp status = "okay"; 72262569Simp slot@0 { 73262569Simp reg = <0>; 74262569Simp bus-width = <4>; 75262569Simp cd-gpios = <&pioD 10 GPIO_ACTIVE_HIGH>; 76262569Simp }; 77262569Simp }; 78262569Simp 79262569Simp mmc1: mmc@fffd0000 { 80262569Simp pinctrl-0 = < 81262569Simp &pinctrl_board_mmc1 82262569Simp &pinctrl_mmc1_slot0_clk_cmd_dat0 83262569Simp &pinctrl_mmc1_slot0_dat1_3>; 84262569Simp status = "okay"; 85262569Simp slot@0 { 86262569Simp reg = <0>; 87262569Simp bus-width = <4>; 88262569Simp cd-gpios = <&pioD 11 GPIO_ACTIVE_HIGH>; 89262569Simp wp-gpios = <&pioD 29 GPIO_ACTIVE_HIGH>; 90262569Simp }; 91262569Simp }; 92262569Simp 93262569Simp pinctrl@fffff200 { 94262569Simp mmc0 { 95262569Simp pinctrl_board_mmc0: mmc0-board { 96262569Simp atmel,pins = 97262569Simp <AT91_PIOD 10 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PD10 gpio CD pin pull up and deglitch */ 98262569Simp }; 99262569Simp }; 100262569Simp 101262569Simp mmc1 { 102262569Simp pinctrl_board_mmc1: mmc1-board { 103262569Simp atmel,pins = 104262569Simp <AT91_PIOD 11 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH /* PD11 gpio CD pin pull up and deglitch */ 105262569Simp AT91_PIOD 29 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; /* PD29 gpio WP pin pull up */ 106262569Simp }; 107262569Simp }; 108262569Simp 109262569Simp pwm0 { 110262569Simp pinctrl_pwm_leds: pwm-led { 111262569Simp atmel,pins = 112262569Simp <AT91_PIOD 0 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PD0 periph B */ 113262569Simp AT91_PIOD 31 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; /* PD31 periph B */ 114262569Simp }; 115262569Simp }; 116262569Simp }; 117262569Simp 118262569Simp spi0: spi@fffa4000{ 119262569Simp status = "okay"; 120262569Simp cs-gpios = <&pioB 3 0>, <0>, <0>, <0>; 121262569Simp mtd_dataflash@0 { 122262569Simp compatible = "atmel,at45", "atmel,dataflash"; 123262569Simp spi-max-frequency = <13000000>; 124262569Simp reg = <0>; 125262569Simp }; 126262569Simp }; 127262569Simp 128262569Simp usb2: gadget@fff78000 { 129262569Simp atmel,vbus-gpio = <&pioB 19 GPIO_ACTIVE_HIGH>; 130262569Simp status = "okay"; 131262569Simp }; 132262569Simp 133262569Simp pwm0: pwm@fffb8000 { 134262569Simp status = "okay"; 135262569Simp 136262569Simp pinctrl-names = "default"; 137262569Simp pinctrl-0 = <&pinctrl_pwm_leds>; 138262569Simp }; 139262569Simp }; 140262569Simp 141262569Simp fb0: fb@0x00500000 { 142262569Simp display = <&display0>; 143262569Simp status = "okay"; 144262569Simp 145262569Simp display0: display { 146262569Simp bits-per-pixel = <32>; 147262569Simp atmel,lcdcon-backlight; 148262569Simp atmel,dmacon = <0x1>; 149262569Simp atmel,lcdcon2 = <0x80008002>; 150262569Simp atmel,guard-time = <9>; 151262569Simp atmel,lcd-wiring-mode = "RGB"; 152262569Simp 153262569Simp display-timings { 154262569Simp native-mode = <&timing0>; 155262569Simp timing0: timing0 { 156262569Simp clock-frequency = <9000000>; 157262569Simp hactive = <480>; 158262569Simp vactive = <272>; 159262569Simp hback-porch = <1>; 160262569Simp hfront-porch = <1>; 161262569Simp vback-porch = <40>; 162262569Simp vfront-porch = <1>; 163262569Simp hsync-len = <45>; 164262569Simp vsync-len = <1>; 165262569Simp }; 166262569Simp }; 167262569Simp }; 168262569Simp }; 169262569Simp 170262569Simp nand0: nand@40000000 { 171262569Simp nand-bus-width = <8>; 172262569Simp nand-ecc-mode = "soft"; 173262569Simp nand-on-flash-bbt; 174262569Simp status = "okay"; 175262569Simp 176262569Simp boot@0 { 177262569Simp label = "bootstrap/uboot/kernel"; 178262569Simp reg = <0x0 0x400000>; 179262569Simp }; 180262569Simp 181262569Simp rootfs@400000 { 182262569Simp label = "rootfs"; 183262569Simp reg = <0x400000 0x3C00000>; 184262569Simp }; 185262569Simp 186262569Simp data@4000000 { 187262569Simp label = "data"; 188262569Simp reg = <0x4000000 0xC000000>; 189262569Simp }; 190262569Simp }; 191262569Simp 192262569Simp usb0: ohci@00700000 { 193262569Simp status = "okay"; 194262569Simp num-ports = <2>; 195262569Simp atmel,vbus-gpio = <&pioD 1 GPIO_ACTIVE_LOW 196262569Simp &pioD 3 GPIO_ACTIVE_LOW>; 197262569Simp }; 198262569Simp 199262569Simp usb1: ehci@00800000 { 200262569Simp status = "okay"; 201262569Simp }; 202262569Simp }; 203262569Simp 204262569Simp leds { 205262569Simp compatible = "gpio-leds"; 206262569Simp 207262569Simp d8 { 208262569Simp label = "d8"; 209262569Simp gpios = <&pioD 30 GPIO_ACTIVE_HIGH>; 210262569Simp linux,default-trigger = "heartbeat"; 211262569Simp }; 212262569Simp }; 213262569Simp 214262569Simp pwmleds { 215262569Simp compatible = "pwm-leds"; 216262569Simp 217262569Simp d6 { 218262569Simp label = "d6"; 219262569Simp pwms = <&pwm0 3 5000 0>; 220262569Simp max-brightness = <255>; 221262569Simp linux,default-trigger = "nand-disk"; 222262569Simp }; 223262569Simp 224262569Simp d7 { 225262569Simp label = "d7"; 226262569Simp pwms = <&pwm0 1 5000 0>; 227262569Simp max-brightness = <255>; 228262569Simp linux,default-trigger = "mmc0"; 229262569Simp }; 230262569Simp }; 231262569Simp 232262569Simp gpio_keys { 233262569Simp compatible = "gpio-keys"; 234262569Simp 235262569Simp left_click { 236262569Simp label = "left_click"; 237262569Simp gpios = <&pioB 6 GPIO_ACTIVE_LOW>; 238262569Simp linux,code = <272>; 239262569Simp gpio-key,wakeup; 240262569Simp }; 241262569Simp 242262569Simp right_click { 243262569Simp label = "right_click"; 244262569Simp gpios = <&pioB 7 GPIO_ACTIVE_LOW>; 245262569Simp linux,code = <273>; 246262569Simp gpio-key,wakeup; 247262569Simp }; 248262569Simp 249262569Simp left { 250262569Simp label = "Joystick Left"; 251262569Simp gpios = <&pioB 14 GPIO_ACTIVE_LOW>; 252262569Simp linux,code = <105>; 253262569Simp }; 254262569Simp 255262569Simp right { 256262569Simp label = "Joystick Right"; 257262569Simp gpios = <&pioB 15 GPIO_ACTIVE_LOW>; 258262569Simp linux,code = <106>; 259262569Simp }; 260262569Simp 261262569Simp up { 262262569Simp label = "Joystick Up"; 263262569Simp gpios = <&pioB 16 GPIO_ACTIVE_LOW>; 264262569Simp linux,code = <103>; 265262569Simp }; 266262569Simp 267262569Simp down { 268262569Simp label = "Joystick Down"; 269262569Simp gpios = <&pioB 17 GPIO_ACTIVE_LOW>; 270262569Simp linux,code = <108>; 271262569Simp }; 272262569Simp 273262569Simp enter { 274262569Simp label = "Joystick Press"; 275262569Simp gpios = <&pioB 18 GPIO_ACTIVE_LOW>; 276262569Simp linux,code = <28>; 277262569Simp }; 278262569Simp }; 279262569Simp}; 280