2 * Device Tree file for Marvell Armada 370 evaluation board
5 * Copyright (C) 2012 Marvell
7 * Lior Amsalem <alior@marvell.com>
8 * Gregory CLEMENT <gregory.clement@free-electrons.com>
9 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
11 * This file is licensed under the terms of the GNU General Public
12 * License version 2. This program is licensed "as is" without any
13 * warranty of any kind, whether express or implied.
17 #include "armada-370.dtsi"
20 model = "Marvell Armada 370 Evaluation Board";
21 compatible = "marvell,a370-db", "marvell,armada370", "marvell,armada-370-xp";
24 bootargs = "console=ttyS0,115200 earlyprintk";
28 device_type = "memory";
29 reg = <0x00000000 0x40000000>; /* 1 GB */
33 ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000
34 MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000>;
38 clock-frequency = <200000000>;
47 phy0: ethernet-phy@0 {
51 phy1: ethernet-phy@1 {
59 phy-mode = "rgmii-id";
64 phy-mode = "rgmii-id";
68 pinctrl-0 = <&i2c0_pins>;
69 pinctrl-names = "default";
70 clock-frequency = <100000>;
72 audio_codec: audio-codec@4a {
73 compatible = "cirrus,cs42l51";
78 audio-controller@30000 {
79 pinctrl-0 = <&i2s_pins2>;
80 pinctrl-names = "default";
85 pinctrl-0 = <&sdio_pins1>;
86 pinctrl-names = "default";
88 * This device is disabled by default, because
89 * using the SD card connector requires
90 * changing the default CON40 connector
91 * "DB-88F6710_MPP_2xRGMII_DEVICE_Jumper" to a
93 * "DB-88F6710_MPP_RGMII_SD_Jumper".
96 /* No CD or WP GPIOs */
102 * These pins might be muxed as I2S by
103 * the bootloader, but it conflicts
104 * with the real I2S pins that are
105 * muxed using i2s_pins. We must mux
106 * those pins to a function other than
109 pinctrl-0 = <&hog_pins1 &hog_pins2>;
110 pinctrl-names = "default";
112 hog_pins1: hog-pins1 {
113 marvell,pins = "mpp6", "mpp8", "mpp10",
115 marvell,function = "gpio";
118 hog_pins2: hog-pins2 {
119 marvell,pins = "mpp5", "mpp7", "mpp9";
120 marvell,function = "gpo";
136 #address-cells = <1>;
138 compatible = "mx25l25635e";
139 reg = <0>; /* Chip select 0 */
140 spi-max-frequency = <50000000>;
148 * The two PCIe units are accessible through
149 * both standard PCIe slots and mini-PCIe
150 * slots on the board.
165 compatible = "marvell,a370db-audio";
166 marvell,audio-controller = <&audio_controller>;
167 marvell,audio-codec = <&audio_codec &spdif_out &spdif_in>;
171 spdif_out: spdif-out {
172 compatible = "linux,spdif-dit";
176 compatible = "linux,spdif-dir";