2 * at91sam9x5ek.dtsi - Device Tree file for AT91SAM9x5CM Base board
4 * Copyright (C) 2012 Atmel,
5 * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
7 * Licensed under GPLv2 or later.
9 #include "at91sam9x5cm.dtsi"
12 model = "Atmel AT91SAM9X5-EK";
13 compatible = "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
16 bootargs = "console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs";
24 &pinctrl_mmc0_slot0_clk_cmd_dat0
25 &pinctrl_mmc0_slot0_dat1_3>;
30 cd-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
37 &pinctrl_mmc1_slot0_clk_cmd_dat0
38 &pinctrl_mmc1_slot0_dat1_3>;
43 cd-gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;
47 dbgu: serial@fffff200 {
51 usart0: serial@f801c000 {
55 usb2: gadget@f803c000 {
56 pinctrl-names = "default";
57 pinctrl-0 = <&pinctrl_board_usb2>;
58 atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>;
66 remote-endpoint = <&ov2640_0>;
76 compatible = "wm8731";
81 compatible = "ovti,ov2640";
83 pinctrl-names = "default";
84 pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>;
85 resetb-gpios = <&pioA 7 GPIO_ACTIVE_LOW>;
86 pwdn-gpios = <&pioA 13 GPIO_ACTIVE_HIGH>;
88 clock-names = "xvclk";
89 assigned-clocks = <&pck0>;
90 assigned-clock-rates = <25000000>;
95 remote-endpoint = <&isi_0>;
104 pinctrl_pck0_as_isi_mck: pck0_as_isi_mck-0 {
106 <AT91_PIOC 15 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* ISI_MCK */
109 pinctrl_sensor_power: sensor_power-0 {
111 <AT91_PIOA 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
114 pinctrl_sensor_reset: sensor_reset-0 {
116 <AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
121 pinctrl_board_mmc0: mmc0-board {
123 <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PD15 gpio CD pin pull up and deglitch */
128 pinctrl_board_mmc1: mmc1-board {
130 <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PD14 gpio CD pin pull up and deglitch */
135 pinctrl_board_usb2: usb2-board {
137 <AT91_PIOB 16 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PB16 gpio vbus sense, deglitch */
144 cs-gpios = <&pioA 14 0>, <0>, <0>, <0>;
146 compatible = "atmel,at25df321a";
147 spi-max-frequency = <50000000>;
161 usb0: ohci@00600000 {
164 atmel,vbus-gpio = <0 /* &pioD 18 GPIO_ACTIVE_LOW *//* Activate to have access to port A */
165 &pioD 19 GPIO_ACTIVE_LOW
166 &pioD 20 GPIO_ACTIVE_LOW
170 usb1: ehci@00700000 {
176 compatible = "atmel,sam9x5-wm8731-audio";
178 atmel,model = "wm8731 @ AT91SAM9X5EK";
180 atmel,audio-routing =
181 "Headphone Jack", "RHPOUT",
182 "Headphone Jack", "LHPOUT",
183 "LLINEIN", "Line In Jack",
184 "RLINEIN", "Line In Jack";
186 atmel,ssc-controller = <&ssc0>;
187 atmel,audio-codec = <&wm8731>;