summaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts
diff options
context:
space:
mode:
authorMario Lange <mario_lange@gmx.net>2016-01-25 17:44:10 +0100
committerGregory CLEMENT <gregory.clement@free-electrons.com>2016-02-09 11:00:26 +0100
commit5dda254d0cc5cbdcc81dbce0985c35b68dd5e3b1 (patch)
treef01747aad911bbbd4d216649201df0101afa277e /arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts
parentARM: dts: kirkwood: fix audio for OpenRD clients (diff)
downloadlinux-5dda254d0cc5cbdcc81dbce0985c35b68dd5e3b1.tar.xz
linux-5dda254d0cc5cbdcc81dbce0985c35b68dd5e3b1.zip
ARM: dts: kirkwood: add device tree for buffalo linkstation ls-qvl
Add dts file to support Buffalo Linkstation LS-QVL, which is marvell kirkwood based 4-bay 3.5" HDD NAS. Product info: - (JPN) http://buffalo.jp/product/hdd/network/ls-qvl_r5/ - (ENG) http://www.buffalotech.com/products/network-storage/home-and-small-office/linkstation-pro-quad Signed-off-by: Mario Lange <mario_lange@gmx.net> 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/kirkwood-linkstation-lsqvl.dts')
-rw-r--r--arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts135
1 files changed, 135 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts b/arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts
new file mode 100644
index 000000000000..6dc0df2969f0
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts
@@ -0,0 +1,135 @@
+/*
+ * Device Tree file for Buffalo Linkstation LS-QVL
+ *
+ * Copyright (C) 2016, Mario Lange <mario_lange@gmx.net>
+ *
+ * Based on kirkwood-linkstation-lswvl.dts,
+ * Copyright (C) 2015, 2016
+ * Roger Shimizu <rogershimizu@gmail.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 "kirkwood-linkstation-6282.dtsi"
+
+/ {
+ model = "Buffalo Linkstation LS-QVL";
+ compatible = "buffalo,lsqvl", "marvell,kirkwood-88f6282", "marvell,kirkwood";
+
+ memory { /* 256 MB */
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>;
+ };
+
+ ocp@f1000000 {
+ pinctrl: pin-controller@10000 {
+ pmx_power_hdd1: pmx-power-hdd1 {
+ marvell,pins = "mpp9";
+ marvell,function = "gpio";
+ };
+ pmx_led_hdderr0: pmx-led-hdderr0 {
+ marvell,pins = "mpp34";
+ marvell,function = "gpio";
+ };
+ pmx_led_hdderr1: pmx-led-hdderr1 {
+ marvell,pins = "mpp35";
+ marvell,function = "gpio";
+ };
+ pmx_led_hdderr2: pmx-led-hdderr2 {
+ marvell,pins = "mpp24";
+ marvell,function = "gpio";
+ };
+ pmx_led_hdderr3: pmx-led-hdderr3 {
+ marvell,pins = "mpp25";
+ marvell,function = "gpio";
+ };
+ };
+
+ sata@80000 {
+ nr-ports = <2>;
+ };
+ };
+
+ gpio_leds {
+ pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
+ &pmx_led_info &pmx_led_power
+ &pmx_led_function_blue
+ &pmx_led_hdderr0
+ &pmx_led_hdderr1
+ &pmx_led_hdderr2
+ &pmx_led_hdderr3>;
+
+ red-hdderr0-led {
+ label = "linkstation:red:hdderr0";
+ gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+ };
+
+ red-hdderr1-led {
+ label = "linkstation:red:hdderr1";
+ gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
+ };
+
+ red-hdderr2-led {
+ label = "linkstation:red:hdderr2";
+ gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
+ };
+
+ red-hdderr3-led {
+ label = "linkstation:red:hdderr3";
+ gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ regulators {
+ pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
+
+ hdd_power1: regulator@3 {
+ compatible = "regulator-fixed";
+ reg = <3>;
+ regulator-name = "HDD1 Power";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};