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authorRoger Shimizu <rogershimizu@gmail.com>2016-02-06 08:59:53 +0300
committerGregory CLEMENT <gregory.clement@free-electrons.com>2016-02-09 13:21:25 +0300
commitb1742ffa9ddb347a8bcb8e5f7dcf4d3a790f9041 (patch)
treee5e64eb6e5eb862ca43d575c5a580fa2e658684c /arch/arm/boot/dts/orion5x-linkstation-lsgl.dts
parent305e0b2a7a85e8bd65818cb3636b205f784ed377 (diff)
downloadlinux-b1742ffa9ddb347a8bcb8e5f7dcf4d3a790f9041.tar.xz
ARM: dts: orion5x: add device tree for buffalo linkstation ls-gl
Add dts file to support Buffalo Linkstation LS-GL (a.k.a Buffalo Linkstation Pro/Live), which is marvell orion5x based 3.5" HDD NAS. Product info: - (JPN) http://buffalo.jp/products/catalog/item/l/ls-gl/ - (ENG) http://www.buffalotech.com/products/network-storage/linkstation/linkstation-pro This device tree is based on the board file: arch/arm/mach-orion5x/kurobox_pro-setup.c However, that board file also support Kurobox Pro, which is not supported by device tree yet. So the board file is not removed. Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/orion5x-linkstation-lsgl.dts')
-rw-r--r--arch/arm/boot/dts/orion5x-linkstation-lsgl.dts87
1 files changed, 87 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts b/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts
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index 000000000000..1cf644bfd7ea
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+++ b/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts
@@ -0,0 +1,87 @@
+/*
+ * Device Tree file for Buffalo Linkstation LS-GL
+ * (also known as Buffalo Linkstation Pro/Live)
+ *
+ * Copyright (C) 2016
+ * Roger Shimizu <rogershimizu@gmail.com>
+ *
+ * Based on the board file arch/arm/mach-orion5x/kurobox_pro-setup.c
+ * Copyright (C) Ronen Shitrit <rshitrit@marvell.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 , 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.
+ */
+
+/dts-v1/;
+
+#include "orion5x-linkstation.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ model = "Buffalo Linkstation Pro/Live";
+ compatible = "buffalo,lsgl", "marvell,orion5x-88f5182", "marvell,orion5x";
+
+ memory { /* 128 MB */
+ device_type = "memory";
+ reg = <0x00000000 0x8000000>;
+ };
+};
+
+&pinctrl {
+ pmx_power_hdd: pmx-power-hdd {
+ marvell,pins = "mpp1";
+ marvell,function = "gpio";
+ };
+
+ pmx_power_usb: pmx-power-usb {
+ marvell,pins = "mpp9";
+ marvell,function = "gpio";
+ };
+};
+
+&hdd_power {
+ gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
+};
+
+&usb_power {
+ gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
+};
+
+&ehci1 {
+ status = "okay";
+};