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-/*
- * Device Tree file for Marvell Armada 370 evaluation board
- * (DB-88F6710-BP-DDR3)
- *
- * Copyright (C) 2012 Marvell
- *
- * Lior Amsalem <alior@marvell.com>
- * Gregory CLEMENT <gregory.clement@free-electrons.com>
- * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- * a) This file is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This file is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- * b) Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Note: this Device Tree assumes that the bootloader has remapped the
- * internal registers to 0xf1000000 (instead of the default
- * 0xd0000000). The 0xf1000000 is the default used by the recent,
- * DT-capable, U-Boot bootloaders provided by Marvell. Some earlier
- * boards were delivered with an older version of the bootloader that
- * left internal registers mapped at 0xd0000000. If you are in this
- * situation, you should either update your bootloader (preferred
- * solution) or the below Device Tree should be adjusted.
- */
-
-/dts-v1/;
-#include "armada-370.dtsi"
-
-/ {
- model = "Marvell Armada 370 Evaluation Board";
- compatible = "marvell,a370-db", "marvell,armada370", "marvell,armada-370-xp";
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- memory@0 {
- device_type = "memory";
- reg = <0x00000000 0x40000000>; /* 1 GB */
- };
-
- soc {
- ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
- MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000
- MBUS_ID(0x09, 0x01) 0 0xf1100000 0x10000>;
-
- internal-regs {
- serial@12000 {
- status = "okay";
- };
- sata@a0000 {
- nr-ports = <2>;
- status = "okay";
- };
-
- ethernet@70000 {
- pinctrl-0 = <&ge0_rgmii_pins>;
- pinctrl-names = "default";
- status = "okay";
- phy = <&phy0>;
- phy-mode = "rgmii-id";
- };
- ethernet@74000 {
- pinctrl-0 = <&ge1_rgmii_pins>;
- pinctrl-names = "default";
- status = "okay";
- phy = <&phy1>;
- phy-mode = "rgmii-id";
- };
-
- i2c@11000 {
- pinctrl-0 = <&i2c0_pins>;
- pinctrl-names = "default";
- clock-frequency = <100000>;
- status = "okay";
- audio_codec: audio-codec@4a {
- #sound-dai-cells = <0>;
- compatible = "cirrus,cs42l51";
- reg = <0x4a>;
- };
- };
-
- audio-controller@30000 {
- pinctrl-0 = <&i2s_pins2>;
- pinctrl-names = "default";
- status = "okay";
- };
-
- mvsdio@d4000 {
- pinctrl-0 = <&sdio_pins1>;
- pinctrl-names = "default";
- /*
- * This device is disabled by default, because
- * using the SD card connector requires
- * changing the default CON40 connector
- * "DB-88F6710_MPP_2xRGMII_DEVICE_Jumper" to a
- * different connector
- * "DB-88F6710_MPP_RGMII_SD_Jumper".
- */
- status = "disabled";
- /* No CD or WP GPIOs */
- broken-cd;
- };
-
- usb@50000 {
- status = "okay";
- };
-
- usb@51000 {
- status = "okay";
- };
-
- nand@d0000 {
- status = "okay";
- num-cs = <1>;
- marvell,nand-keep-config;
- marvell,nand-enable-arbiter;
- nand-on-flash-bbt;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "U-Boot";
- reg = <0 0x800000>;
- };
- partition@800000 {
- label = "Linux";
- reg = <0x800000 0x800000>;
- };
- partition@1000000 {
- label = "Filesystem";
- reg = <0x1000000 0x3f000000>;
- };
- };
- };
- };
- };
-
- sound {
- compatible = "simple-audio-card";
- simple-audio-card,name = "Armada 370 DB Audio";
- simple-audio-card,mclk-fs = <256>;
- simple-audio-card,widgets =
- "Headphone", "Out Jack",
- "Line", "In Jack";
- simple-audio-card,routing =
- "Out Jack", "HPL",
- "Out Jack", "HPR",
- "AIN1L", "In Jack",
- "AIN1L", "In Jack";
- status = "okay";
-
- simple-audio-card,dai-link@0 {
- format = "i2s";
- cpu {
- sound-dai = <&audio_controller 0>;
- };
-
- codec {
- sound-dai = <&audio_codec>;
- };
- };
-
- simple-audio-card,dai-link@1 {
- format = "i2s";
- cpu {
- sound-dai = <&audio_controller 1>;
- };
-
- codec {
- sound-dai = <&spdif_out>;
- };
- };
-
- simple-audio-card,dai-link@2 {
- format = "i2s";
- cpu {
- sound-dai = <&audio_controller 1>;
- };
-
- codec {
- sound-dai = <&spdif_in>;
- };
- };
- };
-
- spdif_out: spdif-out {
- #sound-dai-cells = <0>;
- compatible = "linux,spdif-dit";
- };
-
- spdif_in: spdif-in {
- #sound-dai-cells = <0>;
- compatible = "linux,spdif-dir";
- };
-};
-
-&pciec {
- status = "okay";
- /*
- * The two PCIe units are accessible through
- * both standard PCIe slots and mini-PCIe
- * slots on the board.
- */
- pcie@1,0 {
- /* Port 0, Lane 0 */
- status = "okay";
- };
-
- pcie@2,0 {
- /* Port 1, Lane 0 */
- status = "okay";
- };
-};
-
-&mdio {
- pinctrl-0 = <&mdio_pins>;
- pinctrl-names = "default";
- phy0: ethernet-phy@0 {
- reg = <0>;
- };
-
- phy1: ethernet-phy@1 {
- reg = <1>;
- };
-};
-
-
-&spi0 {
- pinctrl-0 = <&spi0_pins2>;
- pinctrl-names = "default";
- status = "okay";
-
- spi-flash@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "mx25l25635e", "jedec,spi-nor";
- reg = <0>; /* Chip select 0 */
- spi-max-frequency = <50000000>;
- };
-};
-