2 * sama5d3xmb.dts - Device Tree file for SAMA5D3x mother board
4 * Copyright (C) 2013 Atmel,
5 * 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
7 * Licensed under GPLv2 or later.
9 #include "sama5d3xcm.dtsi"
12 compatible = "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d3", "atmel,sama5";
17 pinctrl-names = "default";
18 pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>;
23 cd-gpios = <&pioD 17 GPIO_ACTIVE_HIGH>;
28 dmas = <0>, <0>; /* Do not use DMA for spi0 */
31 compatible = "atmel,at25df321a";
32 spi-max-frequency = <50000000>;
38 atmel,clk-from-rk-pin;
42 * i2c0 conflicts with ISI:
43 * disable it to allow the use of ISI
44 * can not enable audio when i2c0 disabled
48 compatible = "wm8904";
55 usart1: serial@f0020000 {
56 dmas = <0>, <0>; /* Do not use DMA for usart1 */
57 pinctrl-names = "default";
58 pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>;
63 pinctrl-names = "default";
64 pinctrl-0 = <&pinctrl_isi &pinctrl_isi_pck_as_mck &pinctrl_isi_power &pinctrl_isi_reset>;
68 pinctrl-names = "default";
69 pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>;
74 cd-gpios = <&pioD 18 GPIO_ACTIVE_HIGH>;
79 pinctrl-names = "default";
91 macb1: ethernet@f802c000 {
96 phy0: ethernet-phy@1 {
97 interrupt-parent = <&pioE>;
98 interrupts = <30 IRQ_TYPE_EDGE_FALLING>;
105 pinctrl_mmc0_cd: mmc0_cd {
107 <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PD17 GPIO with pullup deglitch */
110 pinctrl_mmc1_cd: mmc1_cd {
112 <AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PD18 GPIO with pullup deglitch */
115 pinctrl_pck0_as_audio_mck: pck0_as_audio_mck {
117 <AT91_PIOD 30 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD30 periph B */
120 pinctrl_isi_reset: isi_reset-0 {
122 <AT91_PIOE 24 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; /* PE24 gpio */
125 pinctrl_isi_power: isi_power-0 {
127 <AT91_PIOE 29 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; /* PE29 gpio */
130 pinctrl_usba_vbus: usba_vbus {
132 <AT91_PIOD 29 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PD29 GPIO with deglitch */
137 dbgu: serial@ffffee00 {
138 dmas = <0>, <0>; /* Do not use DMA for dbgu */
147 usb0: gadget@00500000 {
148 atmel,vbus-gpio = <&pioD 29 GPIO_ACTIVE_HIGH>;
149 pinctrl-names = "default";
150 pinctrl-0 = <&pinctrl_usba_vbus>;
154 usb1: ohci@00600000 {
156 atmel,vbus-gpio = <&pioD 25 GPIO_ACTIVE_HIGH
157 &pioD 26 GPIO_ACTIVE_LOW
158 &pioD 27 GPIO_ACTIVE_LOW
163 usb2: ehci@00700000 {
169 compatible = "atmel,asoc-wm8904";
170 pinctrl-names = "default";
171 pinctrl-0 = <&pinctrl_pck0_as_audio_mck>;
173 atmel,model = "wm8904 @ SAMA5D3EK";
174 atmel,audio-routing =
175 "Headphone Jack", "HPOUTL",
176 "Headphone Jack", "HPOUTR",
177 "IN2L", "Line In Jack",
178 "IN2R", "Line In Jack",
182 atmel,ssc-controller = <&ssc0>;
183 atmel,audio-codec = <&wm8904>;