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[armel] dts: Add various device-tree fixes and improvements for Buffalo Linkstation devices.

This commit is contained in:
Roger Shimizu 2016-02-24 18:30:56 +09:00
parent 3b5fbd13f8
commit 54248be7f5
14 changed files with 3429 additions and 0 deletions
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2
debian/changelog vendored
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@ -3,6 +3,8 @@ linux (4.4.2-4) UNRELEASED; urgency=medium
[ Roger Shimizu ]
* [armhf] dts: imx6dlq-wandboard-revb1: use unique model id
(Closes: #813881).
* [armel] dts: Add various device-tree fixes and improvements for
Buffalo Linkstation devices.
[ Ben Hutchings ]
* unix: correctly track in-flight fds in sending process user_struct

187
debian/patches/features/arm/device-tree/ARM-dts-kirkwood-add-for-buffalo-linkstation-ls-qvl.patch vendored Normal file
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@ -0,0 +1,187 @@
From: Mario Lange <mario_lange@gmx.net>
Date: Tue, 26 Jan 2016 01:44:10 +0900
Subject: ARM: dts: kirkwood: add device tree for buffalo linkstation ls-qvl
Origin: https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=5dda254d0cc5cbdcc81dbce0985c35b68dd5e3b1
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>
---
.../devicetree/bindings/arm/marvell,kirkwood.txt | 1 +
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts | 135 +++++++++++++++++++++
3 files changed, 137 insertions(+)
create mode 100644 arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts
diff --git a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
index 0fc6faa4cddb..7d28fe4bf654 100644
--- a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
+++ b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
@@ -19,6 +19,7 @@ SoC. Currently known SoC compatibles are:
And in addition, the compatible shall be extended with the specific
board. Currently known boards are:
+"buffalo,linkstation-lsqvl"
"buffalo,linkstation-lsvl"
"buffalo,linkstation-lswsxl"
"buffalo,linkstation-lswxl"
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 91833f905aef..30d316dc050f 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -189,6 +189,7 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += \
kirkwood-is2.dtb \
kirkwood-km_kirkwood.dtb \
kirkwood-laplug.dtb \
+ kirkwood-linkstation-lsqvl.dtb \
kirkwood-linkstation-lsvl.dtb \
kirkwood-linkstation-lswsxl.dtb \
kirkwood-linkstation-lswvl.dtb \
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>;
+ };
+ };
+};

66
debian/patches/features/arm/device-tree/ARM-dts-kirkwood-gpio-leds-fixes-for-linkstation-ls-wvl-v.patch vendored Normal file
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@ -0,0 +1,66 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Thu, 21 Jan 2016 23:38:47 +0900
Subject: ARM: dts: kirkwood: gpio-leds fixes for linkstation ls-wvl/vl
Origin: https://git.kernel.org/linus/0418138e2ffd90f4a00b263593f2e199db87321d
The GPIOs controlling the LEDs, listed below, are active high, not low:
- gpio-leds: "lswvl:red:alarm" pin
- gpio-leds: "lswvl:red:func" pin
- gpio-leds: "lswvl:amber:info" pin
- gpio-leds: "lswvl:blue:func" pin
- gpio-leds: "lswvl:red:hdderr{0,1}" pin
Fixes: c43379e150aa ("ARM: dts: add buffalo linkstation ls-wvl/vl")
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>
---
arch/arm/boot/dts/kirkwood-lswvl.dts | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-lswvl.dts b/arch/arm/boot/dts/kirkwood-lswvl.dts
index 28fd9abd7a57..36eec7392ab4 100644
--- a/arch/arm/boot/dts/kirkwood-lswvl.dts
+++ b/arch/arm/boot/dts/kirkwood-lswvl.dts
@@ -186,22 +186,22 @@
led@1 {
label = "lswvl:red:alarm";
- gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
};
led@2 {
label = "lswvl:red:func";
- gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
};
led@3 {
label = "lswvl:amber:info";
- gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
};
led@4 {
label = "lswvl:blue:func";
- gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
};
led@5 {
@@ -212,12 +212,12 @@
led@6 {
label = "lswvl:red:hdderr0";
- gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
};
led@7 {
label = "lswvl:red:hdderr1";
- gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
};
};

51
debian/patches/features/arm/device-tree/ARM-dts-kirkwood-gpio-leds-fixes-for-linkstation-ls-wxl-w.patch vendored Normal file
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@ -0,0 +1,51 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Thu, 21 Jan 2016 23:38:46 +0900
Subject: ARM: dts: kirkwood: gpio-leds fixes for linkstation ls-wxl/wsxl
Origin: https://git.kernel.org/linus/e98bd707e39d52d8bef8622e6e7b0ab4bd0ed8d0
The GPIOs controlling the LEDs, listed below, are active high, not low:
- gpio-leds: "lswxl:blue:power" pin
- gpio-leds: "lswxl:red:func" pin
- gpio-leds: "lswxl:red:hdderr{0,1}" pin
Fixes: e54e4b1b622e ("ARM: dts: add buffalo linkstation ls-wxl/wsxl")
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>
---
arch/arm/boot/dts/kirkwood-lswxl.dts | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-lswxl.dts b/arch/arm/boot/dts/kirkwood-lswxl.dts
index 0e93f6d19259..b13ec20a7088 100644
--- a/arch/arm/boot/dts/kirkwood-lswxl.dts
+++ b/arch/arm/boot/dts/kirkwood-lswxl.dts
@@ -201,23 +201,23 @@
led@4 {
label = "lswxl:blue:power";
- gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+ default-state = "keep";
};
led@5 {
label = "lswxl:red:func";
- gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
- default-state = "keep";
+ gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
};
led@6 {
label = "lswxl:red:hdderr0";
- gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
};
led@7 {
label = "lswxl:red:hdderr1";
- gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
};
};

115
debian/patches/features/arm/device-tree/ARM-dts-kirkwood-gpio-pin-fixes-for-linkstation-ls-wvl-vl.patch vendored Normal file
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@ -0,0 +1,115 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Thu, 21 Jan 2016 23:38:45 +0900
Subject: ARM: dts: kirkwood: gpio pin fixes for linkstation ls-wvl/vl
Origin: https://git.kernel.org/linus/6f86e9adc53b4c0a2a4283692216d119019f0b8d
For kirkwood, gpio pins starts from 32 are in the 2nd bank, so it should be
converted to "gpio1 <pin minus 32>" in dts file.
e.g. gpio 40 should be "gpio1 8"
The pin/bank issue was found when discussing Debian Bug #810894
[https://bugs.debian.org/810894#47]
Fixes: c43379e150aa ("ARM: dts: add buffalo linkstation ls-wvl/vl")
Reported-by: Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org>
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>
---
arch/arm/boot/dts/kirkwood-lswvl.dts | 25 +++++++++++++------------
1 file changed, 13 insertions(+), 12 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-lswvl.dts b/arch/arm/boot/dts/kirkwood-lswvl.dts
index 09eed3cea0af..28fd9abd7a57 100644
--- a/arch/arm/boot/dts/kirkwood-lswvl.dts
+++ b/arch/arm/boot/dts/kirkwood-lswvl.dts
@@ -1,7 +1,8 @@
/*
* Device Tree file for Buffalo Linkstation LS-WVL/VL
*
- * Copyright (C) 2015, rogershimizu@gmail.com
+ * Copyright (C) 2015, 2016
+ * Roger Shimizu <rogershimizu@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -156,21 +157,21 @@
button@1 {
label = "Function Button";
linux,code = <KEY_OPTION>;
- gpios = <&gpio0 45 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
};
button@2 {
label = "Power-on Switch";
linux,code = <KEY_RESERVED>;
linux,input-type = <5>;
- gpios = <&gpio0 46 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
};
button@3 {
label = "Power-auto Switch";
linux,code = <KEY_ESC>;
linux,input-type = <5>;
- gpios = <&gpio0 47 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
};
};
@@ -185,38 +186,38 @@
led@1 {
label = "lswvl:red:alarm";
- gpios = <&gpio0 36 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
};
led@2 {
label = "lswvl:red:func";
- gpios = <&gpio0 37 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
};
led@3 {
label = "lswvl:amber:info";
- gpios = <&gpio0 38 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
};
led@4 {
label = "lswvl:blue:func";
- gpios = <&gpio0 39 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
};
led@5 {
label = "lswvl:blue:power";
- gpios = <&gpio0 40 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
default-state = "keep";
};
led@6 {
label = "lswvl:red:hdderr0";
- gpios = <&gpio0 34 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
};
led@7 {
label = "lswvl:red:hdderr1";
- gpios = <&gpio0 35 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
};
};
@@ -233,7 +234,7 @@
3250 1
5000 0>;
- alarm-gpios = <&gpio0 43 GPIO_ACTIVE_HIGH>;
+ alarm-gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
};
restart_poweroff {

139
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@ -0,0 +1,139 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Thu, 21 Jan 2016 23:38:44 +0900
Subject: ARM: dts: kirkwood: gpio pin fixes for linkstation ls-wxl/wsxl
Origin: https://git.kernel.org/linus/144e08abe80080c9c2cf0a06e40f1bc8150674eb
For kirkwood, gpio pins starts from 32 are in the 2nd bank, so it should be
converted to "gpio1 <pin minus 32>" in dts file.
e.g. gpio 40 should be "gpio1 8"
Besides, a few other pin fixes for ls-wxl/wsxl, to match with mpp pin
definition:
- gpio-leds: "lswxl:blue:power" pin
- gpio-leds: "lswxl:red:func" pin
- gpio-leds: "lswxl:red:hdderr0" pin
- gpio-leds: "lswxl:red:hdderr1" pin
- gpio-fan: low/high/alarm pin
The pin/bank issue was found when discussing Debian Bug #810894
[https://bugs.debian.org/810894#47]
Fixes: e54e4b1b622e ("ARM: dts: add buffalo linkstation ls-wxl/wsxl")
Reported-by: Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org>
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>
---
arch/arm/boot/dts/kirkwood-lswxl.dts | 29 +++++++++++++++--------------
1 file changed, 15 insertions(+), 14 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-lswxl.dts b/arch/arm/boot/dts/kirkwood-lswxl.dts
index f5db16a08597..0e93f6d19259 100644
--- a/arch/arm/boot/dts/kirkwood-lswxl.dts
+++ b/arch/arm/boot/dts/kirkwood-lswxl.dts
@@ -1,7 +1,8 @@
/*
* Device Tree file for Buffalo Linkstation LS-WXL/WSXL
*
- * Copyright (C) 2015, rogershimizu@gmail.com
+ * Copyright (C) 2015, 2016
+ * Roger Shimizu <rogershimizu@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -156,21 +157,21 @@
button@1 {
label = "Function Button";
linux,code = <KEY_OPTION>;
- gpios = <&gpio1 41 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
};
button@2 {
label = "Power-on Switch";
linux,code = <KEY_RESERVED>;
linux,input-type = <5>;
- gpios = <&gpio1 42 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
};
button@3 {
label = "Power-auto Switch";
linux,code = <KEY_ESC>;
linux,input-type = <5>;
- gpios = <&gpio1 43 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
};
};
@@ -185,12 +186,12 @@
led@1 {
label = "lswxl:blue:func";
- gpios = <&gpio1 36 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
};
led@2 {
label = "lswxl:red:alarm";
- gpios = <&gpio1 49 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
};
led@3 {
@@ -200,23 +201,23 @@
led@4 {
label = "lswxl:blue:power";
- gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
};
led@5 {
label = "lswxl:red:func";
- gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
default-state = "keep";
};
led@6 {
label = "lswxl:red:hdderr0";
- gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
};
led@7 {
label = "lswxl:red:hdderr1";
- gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
};
};
@@ -225,15 +226,15 @@
pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
pinctrl-names = "default";
- gpios = <&gpio0 47 GPIO_ACTIVE_LOW
- &gpio0 48 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 16 GPIO_ACTIVE_LOW
+ &gpio1 15 GPIO_ACTIVE_LOW>;
gpio-fan,speed-map = <0 3
1500 2
3250 1
5000 0>;
- alarm-gpios = <&gpio1 49 GPIO_ACTIVE_HIGH>;
+ alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
};
restart_poweroff {
@@ -256,7 +257,7 @@
enable-active-high;
regulator-always-on;
regulator-boot-on;
- gpio = <&gpio0 37 GPIO_ACTIVE_HIGH>;
+ gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
};
hdd_power0: regulator@2 {
compatible = "regulator-fixed";

117
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@ -0,0 +1,117 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Thu, 21 Jan 2016 23:38:48 +0900
Subject: ARM: dts: kirkwood: relicense dts of ls-wvl/vl and ls-wxl/wsxl under GPLv2/X11
Origin: https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=3e2f2db885fb0cb16ae8949d4d2283f1ac272329
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>
---
arch/arm/boot/dts/kirkwood-lswvl.dts | 41 ++++++++++++++++++++++++++++++++----
arch/arm/boot/dts/kirkwood-lswxl.dts | 41 ++++++++++++++++++++++++++++++++----
2 files changed, 74 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-lswvl.dts b/arch/arm/boot/dts/kirkwood-lswvl.dts
index 36eec7392ab4..04bdc4f19a9f 100644
--- a/arch/arm/boot/dts/kirkwood-lswvl.dts
+++ b/arch/arm/boot/dts/kirkwood-lswvl.dts
@@ -4,10 +4,43 @@
* Copyright (C) 2015, 2016
* Roger Shimizu <rogershimizu@gmail.com>
*
- * This program 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 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/;
diff --git a/arch/arm/boot/dts/kirkwood-lswxl.dts b/arch/arm/boot/dts/kirkwood-lswxl.dts
index b13ec20a7088..930899d13c5d 100644
--- a/arch/arm/boot/dts/kirkwood-lswxl.dts
+++ b/arch/arm/boot/dts/kirkwood-lswxl.dts
@@ -4,10 +4,43 @@
* Copyright (C) 2015, 2016
* Roger Shimizu <rogershimizu@gmail.com>
*
- * This program 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 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/;

787
debian/patches/features/arm/device-tree/ARM-dts-kirkwood-split-lswvl-dts-to-linkstation-lsvl-and-.patch vendored Normal file
View File

@ -0,0 +1,787 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Thu, 21 Jan 2016 23:38:50 +0900
Subject: ARM: dts: kirkwood: split lswvl dts to linkstation lsvl and lswvl
Origin: https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=60ff189ca05dedac97af8d9e51c285a44bc9e5a5
LS-WVL/VL are both kirkwood-6282 based NAS devices, which share
many MPP pins. However they are slightly different:
- LS-WVL is 2-Bay NAS, and LS-VL is only 1-Bay.
- There're two red LED indicator on LS-WVL to show when HDD fails,
which is similar to LS-WXL, but there's no such on LS-VL.
So after the split, common part goes into .dtsi file:
- kirkwood-linkstation-6282.dtsi
while all rest part goes into device specific .dts file:
- kirkwood-linkstation-lsvl.dts
- kirkwood-linkstation-lswvl.dts
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>
---
.../devicetree/bindings/arm/marvell,kirkwood.txt | 3 +-
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/kirkwood-linkstation-6282.dtsi | 192 ++++++++++++
arch/arm/boot/dts/kirkwood-linkstation-lsvl.dts | 57 ++++
arch/arm/boot/dts/kirkwood-linkstation-lswvl.dts | 112 +++++++
arch/arm/boot/dts/kirkwood-lswvl.dts | 335 ---------------------
6 files changed, 365 insertions(+), 337 deletions(-)
create mode 100644 arch/arm/boot/dts/kirkwood-linkstation-6282.dtsi
create mode 100644 arch/arm/boot/dts/kirkwood-linkstation-lsvl.dts
create mode 100644 arch/arm/boot/dts/kirkwood-linkstation-lswvl.dts
delete mode 100644 arch/arm/boot/dts/kirkwood-lswvl.dts
diff --git a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
index f68bdec8e111..0fc6faa4cddb 100644
--- a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
+++ b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
@@ -19,10 +19,11 @@ SoC. Currently known SoC compatibles are:
And in addition, the compatible shall be extended with the specific
board. Currently known boards are:
+"buffalo,linkstation-lsvl"
"buffalo,linkstation-lswsxl"
"buffalo,linkstation-lswxl"
+"buffalo,linkstation-lswvl"
"buffalo,lschlv2"
-"buffalo,lswvl"
"buffalo,lsxhl"
"buffalo,lsxl"
"dlink,dns-320"
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 6771d0b5dc2a..91833f905aef 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -184,10 +184,11 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += \
kirkwood-is2.dtb \
kirkwood-km_kirkwood.dtb \
kirkwood-laplug.dtb \
+ kirkwood-linkstation-lsvl.dtb \
kirkwood-linkstation-lswsxl.dtb \
+ kirkwood-linkstation-lswvl.dtb \
kirkwood-linkstation-lswxl.dtb \
kirkwood-lschlv2.dtb \
- kirkwood-lswvl.dtb \
kirkwood-lsxhl.dtb \
kirkwood-mplcec4.dtb \
kirkwood-mv88f6281gtw-ge.dtb \
diff --git a/arch/arm/boot/dts/kirkwood-linkstation-6282.dtsi b/arch/arm/boot/dts/kirkwood-linkstation-6282.dtsi
new file mode 100644
index 000000000000..6548e68a20d0
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-linkstation-6282.dtsi
@@ -0,0 +1,192 @@
+/*
+ * Device Tree common file for kirkwood-6282 based Buffalo Linkstation
+ *
+ * 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.
+ */
+
+#include "kirkwood.dtsi"
+#include "kirkwood-6282.dtsi"
+#include "kirkwood-linkstation.dtsi"
+
+/ {
+ ocp@f1000000 {
+ pinctrl: pin-controller@10000 {
+ pmx_power_hdd0: pmx-power-hdd0 {
+ marvell,pins = "mpp8";
+ marvell,function = "gpio";
+ };
+ pmx_usb_vbus: pmx-usb-vbus {
+ marvell,pins = "mpp12";
+ marvell,function = "gpio";
+ };
+ pmx_fan_high: pmx-fan-high {
+ marvell,pins = "mpp16";
+ marvell,function = "gpio";
+ };
+ pmx_fan_low: pmx-fan-low {
+ marvell,pins = "mpp17";
+ marvell,function = "gpio";
+ };
+ pmx_led_alarm: pmx-led-alarm {
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+ pmx_led_function_red: pmx-led-function-red {
+ marvell,pins = "mpp37";
+ marvell,function = "gpio";
+ };
+ pmx_led_info: pmx-led-info {
+ marvell,pins = "mpp38";
+ marvell,function = "gpio";
+ };
+ pmx_led_function_blue: pmx-led-function-blue {
+ marvell,pins = "mpp39";
+ marvell,function = "gpio";
+ };
+ pmx_led_power: pmx-led-power {
+ marvell,pins = "mpp40";
+ marvell,function = "gpio";
+ };
+ pmx_fan_lock: pmx-fan-lock {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_button_function: pmx-button-function {
+ marvell,pins = "mpp45";
+ marvell,function = "gpio";
+ };
+ pmx_power_switch: pmx-power-switch {
+ marvell,pins = "mpp46";
+ marvell,function = "gpio";
+ };
+ pmx_power_auto_switch: pmx-power-auto-switch {
+ marvell,pins = "mpp47";
+ marvell,function = "gpio";
+ };
+ };
+ };
+
+ gpio_keys {
+ function-button {
+ gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
+ };
+
+ power-on-switch {
+ gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
+ };
+
+ power-auto-switch {
+ gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio_leds {
+ red-alarm-led {
+ label = "linkstation:red:alarm";
+ gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+ };
+
+ red-function-led {
+ label = "linkstation:red:function";
+ gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+ };
+
+ amber-info-led {
+ label = "linkstation:amber:info";
+ gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+ };
+
+ blue-function-led {
+ label = "linkstation:blue:function";
+ gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+ };
+
+ blue-power-led {
+ label = "linkstation:blue:power";
+ gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+ default-state = "keep";
+ };
+ };
+
+ gpio_fan {
+ compatible = "gpio-fan";
+ pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
+ pinctrl-names = "default";
+
+ gpios = <&gpio0 17 GPIO_ACTIVE_LOW
+ &gpio0 16 GPIO_ACTIVE_LOW>;
+
+ gpio-fan,speed-map = <0 3
+ 1500 2
+ 3250 1
+ 5000 0>;
+
+ alarm-gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
+ };
+
+ regulators {
+ usb_power: regulator@1 {
+ gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
+ };
+
+ hdd_power0: regulator@2 {
+ gpio = <&gpio0 8 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lsvl.dts b/arch/arm/boot/dts/kirkwood-linkstation-lsvl.dts
new file mode 100644
index 000000000000..edcba5c44b05
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-linkstation-lsvl.dts
@@ -0,0 +1,57 @@
+/*
+ * Device Tree file for Buffalo Linkstation LS-VL
+ *
+ * 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-VL";
+ compatible = "buffalo,lsvl", "marvell,kirkwood-88f6282", "marvell,kirkwood";
+
+ memory { /* 256 MB */
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lswvl.dts b/arch/arm/boot/dts/kirkwood-linkstation-lswvl.dts
new file mode 100644
index 000000000000..954ec1d5b6dc
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-linkstation-lswvl.dts
@@ -0,0 +1,112 @@
+/*
+ * Device Tree file for Buffalo Linkstation LS-WVL
+ *
+ * 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-WVL";
+ compatible = "buffalo,lswvl","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";
+ };
+ };
+
+ 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>;
+
+ red-hdderr0-led {
+ label = "linkstation:red:hdderr0";
+ gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ red-hdderr1-led {
+ label = "linkstation:red:hdderr1";
+ gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ 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>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-lswvl.dts b/arch/arm/boot/dts/kirkwood-lswvl.dts
deleted file mode 100644
index 04bdc4f19a9f..000000000000
--- a/arch/arm/boot/dts/kirkwood-lswvl.dts
+++ /dev/null
@@ -1,335 +0,0 @@
-/*
- * Device Tree file for Buffalo Linkstation LS-WVL/VL
- *
- * 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.dtsi"
-#include "kirkwood-6282.dtsi"
-
-/ {
- model = "Buffalo Linkstation LS-WVL/VL";
- compatible = "buffalo,lswvl", "buffalo,lsvl", "marvell,kirkwood-88f6282", "marvell,kirkwood";
-
- memory { /* 256 MB */
- device_type = "memory";
- reg = <0x00000000 0x10000000>;
- };
-
- chosen {
- bootargs = "console=ttyS0,115200n8 earlyprintk";
- stdout-path = &uart0;
- };
-
- mbus {
- pcie-controller {
- status = "okay";
- pcie@1,0 {
- status = "okay";
- };
- };
- };
-
- ocp@f1000000 {
- pinctrl: pin-controller@10000 {
- pmx_power_hdd0: pmx-power-hdd0 {
- marvell,pins = "mpp8";
- marvell,function = "gpio";
- };
- pmx_power_hdd1: pmx-power-hdd1 {
- marvell,pins = "mpp9";
- marvell,function = "gpio";
- };
- pmx_usb_vbus: pmx-usb-vbus {
- marvell,pins = "mpp12";
- marvell,function = "gpio";
- };
- pmx_fan_high: pmx-fan-high {
- marvell,pins = "mpp16";
- marvell,function = "gpio";
- };
- pmx_fan_low: pmx-fan-low {
- marvell,pins = "mpp17";
- 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_alarm: pmx-led-alarm {
- marvell,pins = "mpp36";
- marvell,function = "gpio";
- };
- pmx_led_function_red: pmx-led-function-red {
- marvell,pins = "mpp37";
- marvell,function = "gpio";
- };
- pmx_led_info: pmx-led-info {
- marvell,pins = "mpp38";
- marvell,function = "gpio";
- };
- pmx_led_function_blue: pmx-led-function-blue {
- marvell,pins = "mpp39";
- marvell,function = "gpio";
- };
- pmx_led_power: pmx-led-power {
- marvell,pins = "mpp40";
- marvell,function = "gpio";
- };
- pmx_fan_lock: pmx-fan-lock {
- marvell,pins = "mpp43";
- marvell,function = "gpio";
- };
- pmx_button_function: pmx-button-function {
- marvell,pins = "mpp45";
- marvell,function = "gpio";
- };
- pmx_power_switch: pmx-power-switch {
- marvell,pins = "mpp46";
- marvell,function = "gpio";
- };
- pmx_power_auto_switch: pmx-power-auto-switch {
- marvell,pins = "mpp47";
- marvell,function = "gpio";
- };
- };
-
- serial@12000 {
- status = "okay";
- };
-
- sata@80000 {
- status = "okay";
- nr-ports = <2>;
- };
-
- spi@10600 {
- status = "okay";
-
- m25p40@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "st,m25p40", "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <25000000>;
- mode = <0>;
-
- partition@0 {
- reg = <0x0 0x60000>;
- label = "uboot";
- read-only;
- };
-
- partition@60000 {
- reg = <0x60000 0x10000>;
- label = "dtb";
- read-only;
- };
-
- partition@70000 {
- reg = <0x70000 0x10000>;
- label = "uboot_env";
- };
- };
- };
- };
-
- gpio_keys {
- compatible = "gpio-keys";
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-0 = <&pmx_button_function &pmx_power_switch
- &pmx_power_auto_switch>;
- pinctrl-names = "default";
-
- button@1 {
- label = "Function Button";
- linux,code = <KEY_OPTION>;
- gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
- };
-
- button@2 {
- label = "Power-on Switch";
- linux,code = <KEY_RESERVED>;
- linux,input-type = <5>;
- gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
- };
-
- button@3 {
- label = "Power-auto Switch";
- linux,code = <KEY_ESC>;
- linux,input-type = <5>;
- gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
- };
- };
-
- gpio_leds {
- compatible = "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>;
- pinctrl-names = "default";
-
- led@1 {
- label = "lswvl:red:alarm";
- gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
- };
-
- led@2 {
- label = "lswvl:red:func";
- gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
- };
-
- led@3 {
- label = "lswvl:amber:info";
- gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
- };
-
- led@4 {
- label = "lswvl:blue:func";
- gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
- };
-
- led@5 {
- label = "lswvl:blue:power";
- gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
- default-state = "keep";
- };
-
- led@6 {
- label = "lswvl:red:hdderr0";
- gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
- };
-
- led@7 {
- label = "lswvl:red:hdderr1";
- gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
- };
- };
-
- gpio_fan {
- compatible = "gpio-fan";
- pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
- pinctrl-names = "default";
-
- gpios = <&gpio0 17 GPIO_ACTIVE_LOW
- &gpio0 16 GPIO_ACTIVE_LOW>;
-
- gpio-fan,speed-map = <0 3
- 1500 2
- 3250 1
- 5000 0>;
-
- alarm-gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
- };
-
- restart_poweroff {
- compatible = "restart-poweroff";
- };
-
- regulators {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
- pinctrl-names = "default";
-
- usb_power: regulator@1 {
- compatible = "regulator-fixed";
- reg = <1>;
- regulator-name = "USB Power";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- regulator-always-on;
- regulator-boot-on;
- gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
- };
- hdd_power0: regulator@2 {
- compatible = "regulator-fixed";
- reg = <2>;
- regulator-name = "HDD0 Power";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- regulator-always-on;
- regulator-boot-on;
- gpio = <&gpio0 8 GPIO_ACTIVE_HIGH>;
- };
- 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>;
- };
- };
-};
-
-&mdio {
- status = "okay";
-
- ethphy0: ethernet-phy@0 {
- device_type = "ethernet-phy";
- reg = <0>;
- };
-};
-
-&eth0 {
- status = "okay";
-
- ethernet0-port@0 {
- phy-handle = <&ethphy0>;
- };
-};

994
debian/patches/features/arm/device-tree/ARM-dts-kirkwood-split-lswxl-dts-to-linkstation-lswsxl-an.patch vendored Normal file
View File

@ -0,0 +1,994 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Thu, 21 Jan 2016 23:38:49 +0900
Subject: ARM: dts: kirkwood: split lswxl dts to linkstation lswsxl and lswxl
Origin: https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=b05465ff5b5e90d6d25d3f6c4e8ac6b2b3159435
LS-WXL/WSXL are both kirkwood-6281 based 2-Bay NAS devices, which share
many MPP pins. However they are slightly different:
- There're two red LED indicator on LS-WXL to show when HDD fails,
but there's no such on LS-WSXL.
- There's 4-level speed adjustable FAN on LS-WXL, but not LS-WSXL.
So after the split, common part goes into .dtsi file:
- kirkwood-linkstation.dtsi
- kirkwood-linkstation-duo-6281.dtsi
while all rest part goes into device specific .dts file:
- kirkwood-linkstation-lswsxl.dts
- kirkwood-linkstation-lswxl.dts
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>
---
.../devicetree/bindings/arm/marvell,kirkwood.txt | 3 +-
arch/arm/boot/dts/Makefile | 3 +-
.../boot/dts/kirkwood-linkstation-duo-6281.dtsi | 186 ++++++++++++
arch/arm/boot/dts/kirkwood-linkstation-lswsxl.dts | 57 ++++
arch/arm/boot/dts/kirkwood-linkstation-lswxl.dts | 116 +++++++
arch/arm/boot/dts/kirkwood-linkstation.dtsi | 202 +++++++++++++
arch/arm/boot/dts/kirkwood-lswxl.dts | 335 ---------------------
7 files changed, 565 insertions(+), 337 deletions(-)
create mode 100644 arch/arm/boot/dts/kirkwood-linkstation-duo-6281.dtsi
create mode 100644 arch/arm/boot/dts/kirkwood-linkstation-lswsxl.dts
create mode 100644 arch/arm/boot/dts/kirkwood-linkstation-lswxl.dts
create mode 100644 arch/arm/boot/dts/kirkwood-linkstation.dtsi
delete mode 100644 arch/arm/boot/dts/kirkwood-lswxl.dts
diff --git a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
index ab0c9cdf388e..f68bdec8e111 100644
--- a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
+++ b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
@@ -19,9 +19,10 @@ SoC. Currently known SoC compatibles are:
And in addition, the compatible shall be extended with the specific
board. Currently known boards are:
+"buffalo,linkstation-lswsxl"
+"buffalo,linkstation-lswxl"
"buffalo,lschlv2"
"buffalo,lswvl"
-"buffalo,lswxl"
"buffalo,lsxhl"
"buffalo,lsxl"
"dlink,dns-320"
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index a4a6d70e8b26..6771d0b5dc2a 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -184,9 +184,10 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += \
kirkwood-is2.dtb \
kirkwood-km_kirkwood.dtb \
kirkwood-laplug.dtb \
+ kirkwood-linkstation-lswsxl.dtb \
+ kirkwood-linkstation-lswxl.dtb \
kirkwood-lschlv2.dtb \
kirkwood-lswvl.dtb \
- kirkwood-lswxl.dtb \
kirkwood-lsxhl.dtb \
kirkwood-mplcec4.dtb \
kirkwood-mv88f6281gtw-ge.dtb \
diff --git a/arch/arm/boot/dts/kirkwood-linkstation-duo-6281.dtsi b/arch/arm/boot/dts/kirkwood-linkstation-duo-6281.dtsi
new file mode 100644
index 000000000000..cf2e69f0d54f
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-linkstation-duo-6281.dtsi
@@ -0,0 +1,186 @@
+/*
+ * Device Tree common file for kirkwood-6281 based 2-Bay Buffalo Linkstation
+ *
+ * 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.
+ */
+
+#include "kirkwood.dtsi"
+#include "kirkwood-6281.dtsi"
+#include "kirkwood-linkstation.dtsi"
+
+/ {
+ ocp@f1000000 {
+ pinctrl: pin-controller@10000 {
+ pmx_power_hdd0: pmx-power-hdd0 {
+ marvell,pins = "mpp28";
+ marvell,function = "gpio";
+ };
+ pmx_power_hdd1: pmx-power-hdd1 {
+ marvell,pins = "mpp29";
+ marvell,function = "gpio";
+ };
+ pmx_usb_vbus: pmx-usb-vbus {
+ marvell,pins = "mpp37";
+ marvell,function = "gpio";
+ };
+ pmx_led_alarm: pmx-led-alarm {
+ marvell,pins = "mpp49";
+ marvell,function = "gpio";
+ };
+ pmx_led_function_red: pmx-led-function-red {
+ marvell,pins = "mpp34";
+ marvell,function = "gpio";
+ };
+ pmx_led_function_blue: pmx-led-function-blue {
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+ pmx_led_info: pmx-led-info {
+ marvell,pins = "mpp38";
+ marvell,function = "gpio";
+ };
+ pmx_led_power: pmx-led-power {
+ marvell,pins = "mpp39";
+ marvell,function = "gpio";
+ };
+ pmx_button_function: pmx-button-function {
+ marvell,pins = "mpp41";
+ marvell,function = "gpio";
+ };
+ pmx_power_switch: pmx-power-switch {
+ marvell,pins = "mpp42";
+ marvell,function = "gpio";
+ };
+ pmx_power_auto_switch: pmx-power-auto-switch {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ };
+
+ sata@80000 {
+ nr-ports = <2>;
+ };
+ };
+
+ gpio_keys {
+ function-button {
+ gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+ };
+
+ power-on-switch {
+ gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+ };
+
+ power-auto-switch {
+ gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio_leds {
+ red-alarm-led {
+ label = "linkstation:red:alarm";
+ gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
+ };
+
+ red-function-led {
+ label = "linkstation:red:function";
+ gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ amber-info-led {
+ label = "linkstation:amber:info";
+ gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
+ };
+
+ blue-function-led {
+ label = "linkstation:blue:function";
+ gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
+ };
+
+ blue-power-led {
+ label = "linkstation:blue:power";
+ gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+ default-state = "keep";
+ };
+ };
+
+ regulators {
+ pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
+
+ usb_power: regulator@1 {
+ gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+ };
+
+ hdd_power0: regulator@2 {
+ gpio = <&gpio0 28 GPIO_ACTIVE_HIGH>;
+ };
+
+ 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 29 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&mdio {
+ status = "okay";
+
+ ethphy1: ethernet-phy@8 {
+ device_type = "ethernet-phy";
+ reg = <8>;
+ };
+};
+
+&eth1 {
+ status = "okay";
+
+ ethernet1-port@0 {
+ phy-handle = <&ethphy1>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lswsxl.dts b/arch/arm/boot/dts/kirkwood-linkstation-lswsxl.dts
new file mode 100644
index 000000000000..4b6450186af5
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-linkstation-lswsxl.dts
@@ -0,0 +1,57 @@
+/*
+ * Device Tree file for Buffalo Linkstation LS-WSXL
+ *
+ * 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-duo-6281.dtsi"
+
+/ {
+ model = "Buffalo Linkstation LS-WSXL";
+ compatible = "buffalo,lswsxl", "marvell,kirkwood-88f6281", "marvell,kirkwood";
+
+ memory { /* 128 MB */
+ device_type = "memory";
+ reg = <0x00000000 0x8000000>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lswxl.dts b/arch/arm/boot/dts/kirkwood-linkstation-lswxl.dts
new file mode 100644
index 000000000000..ecd5c12a805d
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-linkstation-lswxl.dts
@@ -0,0 +1,116 @@
+/*
+ * Device Tree file for Buffalo Linkstation LS-WXL
+ *
+ * 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-duo-6281.dtsi"
+
+/ {
+ model = "Buffalo Linkstation LS-WXL";
+ compatible = "buffalo,lswxl", "marvell,kirkwood-88f6281", "marvell,kirkwood";
+
+ memory { /* 128 MB */
+ device_type = "memory";
+ reg = <0x00000000 0x8000000>;
+ };
+
+ ocp@f1000000 {
+ pinctrl: pin-controller@10000 {
+ pmx_led_hdderr0: pmx-led-hdderr0 {
+ marvell,pins = "mpp8";
+ marvell,function = "gpio";
+ };
+ pmx_led_hdderr1: pmx-led-hdderr1 {
+ marvell,pins = "mpp46";
+ marvell,function = "gpio";
+ };
+ pmx_fan_lock: pmx-fan-lock {
+ marvell,pins = "mpp40";
+ marvell,function = "gpio";
+ };
+ pmx_fan_high: pmx-fan-high {
+ marvell,pins = "mpp47";
+ marvell,function = "gpio";
+ };
+ pmx_fan_low: pmx-fan-low {
+ marvell,pins = "mpp48";
+ marvell,function = "gpio";
+ };
+ };
+ };
+
+ 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>;
+
+ red-hdderr0-led {
+ label = "linkstation:red:hdderr0";
+ gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
+ };
+
+ red-hdderr1-led {
+ label = "linkstation:red:hdderr1";
+ gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ gpio_fan {
+ compatible = "gpio-fan";
+ pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
+ pinctrl-names = "default";
+
+ gpios = <&gpio1 16 GPIO_ACTIVE_LOW
+ &gpio1 15 GPIO_ACTIVE_LOW>;
+
+ gpio-fan,speed-map = <0 3
+ 1500 2
+ 3250 1
+ 5000 0>;
+
+ alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-linkstation.dtsi b/arch/arm/boot/dts/kirkwood-linkstation.dtsi
new file mode 100644
index 000000000000..69061b6e987b
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-linkstation.dtsi
@@ -0,0 +1,202 @@
+/*
+ * Device Tree common file for kirkwood based Buffalo Linkstation
+ *
+ * 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.
+ */
+
+/ {
+ chosen {
+ bootargs = "console=ttyS0,115200n8 earlyprintk";
+ stdout-path = &uart0;
+ };
+
+ mbus {
+ pcie-controller {
+ status = "okay";
+ pcie@1,0 {
+ status = "okay";
+ };
+ };
+ };
+
+ ocp@f1000000 {
+ pinctrl: pin-controller@10000 {
+ pmx_power_hdd0: pmx-power-hdd0 {
+ marvell,function = "gpio";
+ };
+ pmx_usb_vbus: pmx-usb-vbus {
+ marvell,function = "gpio";
+ };
+ pmx_led_alarm: pmx-led-alarm {
+ marvell,function = "gpio";
+ };
+ pmx_led_function_red: pmx-led-function-red {
+ marvell,function = "gpio";
+ };
+ pmx_led_function_blue: pmx-led-function-blue {
+ marvell,function = "gpio";
+ };
+ pmx_led_info: pmx-led-info {
+ marvell,function = "gpio";
+ };
+ pmx_led_power: pmx-led-power {
+ marvell,function = "gpio";
+ };
+ pmx_button_function: pmx-button-function {
+ marvell,function = "gpio";
+ };
+ pmx_power_switch: pmx-power-switch {
+ marvell,function = "gpio";
+ };
+ pmx_power_auto_switch: pmx-power-auto-switch {
+ marvell,function = "gpio";
+ };
+ };
+
+ serial@12000 {
+ status = "okay";
+ };
+
+ sata@80000 {
+ status = "okay";
+ nr-ports = <1>;
+ };
+
+ spi@10600 {
+ status = "okay";
+
+ m25p40@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,m25p40", "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <25000000>;
+ mode = <0>;
+
+ partition@0 {
+ reg = <0x0 0x60000>;
+ label = "uboot";
+ read-only;
+ };
+
+ partition@60000 {
+ reg = <0x60000 0x10000>;
+ label = "dtb";
+ read-only;
+ };
+
+ partition@70000 {
+ reg = <0x70000 0x10000>;
+ label = "uboot_env";
+ };
+ };
+ };
+ };
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-0 = <&pmx_button_function &pmx_power_switch
+ &pmx_power_auto_switch>;
+ pinctrl-names = "default";
+
+ function-button {
+ label = "Function Button";
+ linux,code = <KEY_OPTION>;
+ };
+
+ power-on-switch {
+ label = "Power-on Switch";
+ linux,code = <KEY_RESERVED>;
+ linux,input-type = <5>;
+ };
+
+ power-auto-switch {
+ label = "Power-auto Switch";
+ linux,code = <KEY_ESC>;
+ linux,input-type = <5>;
+ };
+ };
+
+ gpio_leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
+ &pmx_led_info &pmx_led_power
+ &pmx_led_function_blue>;
+ pinctrl-names = "default";
+ };
+
+ restart_poweroff {
+ compatible = "restart-poweroff";
+ };
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-0 = <&pmx_power_hdd0 &pmx_usb_vbus>;
+ pinctrl-names = "default";
+
+ usb_power: regulator@1 {
+ compatible = "regulator-fixed";
+ reg = <1>;
+ regulator-name = "USB Power";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ hdd_power0: regulator@2 {
+ compatible = "regulator-fixed";
+ reg = <2>;
+ regulator-name = "HDD0 Power";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-lswxl.dts b/arch/arm/boot/dts/kirkwood-lswxl.dts
deleted file mode 100644
index 930899d13c5d..000000000000
--- a/arch/arm/boot/dts/kirkwood-lswxl.dts
+++ /dev/null
@@ -1,335 +0,0 @@
-/*
- * Device Tree file for Buffalo Linkstation LS-WXL/WSXL
- *
- * 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.dtsi"
-#include "kirkwood-6281.dtsi"
-
-/ {
- model = "Buffalo Linkstation LS-WXL/WSXL";
- compatible = "buffalo,lswxl", "marvell,kirkwood-88f6281", "marvell,kirkwood";
-
- memory { /* 128 MB */
- device_type = "memory";
- reg = <0x00000000 0x8000000>;
- };
-
- chosen {
- bootargs = "console=ttyS0,115200n8 earlyprintk";
- stdout-path = &uart0;
- };
-
- mbus {
- pcie-controller {
- status = "okay";
- pcie@1,0 {
- status = "okay";
- };
- };
- };
-
- ocp@f1000000 {
- pinctrl: pin-controller@10000 {
- pmx_power_hdd0: pmx-power-hdd0 {
- marvell,pins = "mpp28";
- marvell,function = "gpio";
- };
- pmx_power_hdd1: pmx-power-hdd1 {
- marvell,pins = "mpp29";
- marvell,function = "gpio";
- };
- pmx_usb_vbus: pmx-usb-vbus {
- marvell,pins = "mpp37";
- marvell,function = "gpio";
- };
- pmx_fan_high: pmx-fan-high {
- marvell,pins = "mpp47";
- marvell,function = "gpio";
- };
- pmx_fan_low: pmx-fan-low {
- marvell,pins = "mpp48";
- marvell,function = "gpio";
- };
- pmx_led_hdderr0: pmx-led-hdderr0 {
- marvell,pins = "mpp8";
- marvell,function = "gpio";
- };
- pmx_led_hdderr1: pmx-led-hdderr1 {
- marvell,pins = "mpp46";
- marvell,function = "gpio";
- };
- pmx_led_alarm: pmx-led-alarm {
- marvell,pins = "mpp49";
- marvell,function = "gpio";
- };
- pmx_led_function_red: pmx-led-function-red {
- marvell,pins = "mpp34";
- marvell,function = "gpio";
- };
- pmx_led_function_blue: pmx-led-function-blue {
- marvell,pins = "mpp36";
- marvell,function = "gpio";
- };
- pmx_led_info: pmx-led-info {
- marvell,pins = "mpp38";
- marvell,function = "gpio";
- };
- pmx_led_power: pmx-led-power {
- marvell,pins = "mpp39";
- marvell,function = "gpio";
- };
- pmx_fan_lock: pmx-fan-lock {
- marvell,pins = "mpp40";
- marvell,function = "gpio";
- };
- pmx_button_function: pmx-button-function {
- marvell,pins = "mpp41";
- marvell,function = "gpio";
- };
- pmx_power_switch: pmx-power-switch {
- marvell,pins = "mpp42";
- marvell,function = "gpio";
- };
- pmx_power_auto_switch: pmx-power-auto-switch {
- marvell,pins = "mpp43";
- marvell,function = "gpio";
- };
- };
-
- serial@12000 {
- status = "okay";
- };
-
- sata@80000 {
- status = "okay";
- nr-ports = <2>;
- };
-
- spi@10600 {
- status = "okay";
-
- m25p40@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "st,m25p40", "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <25000000>;
- mode = <0>;
-
- partition@0 {
- reg = <0x0 0x60000>;
- label = "uboot";
- read-only;
- };
-
- partition@60000 {
- reg = <0x60000 0x10000>;
- label = "dtb";
- read-only;
- };
-
- partition@70000 {
- reg = <0x70000 0x10000>;
- label = "uboot_env";
- };
- };
- };
- };
-
- gpio_keys {
- compatible = "gpio-keys";
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-0 = <&pmx_button_function &pmx_power_switch
- &pmx_power_auto_switch>;
- pinctrl-names = "default";
-
- button@1 {
- label = "Function Button";
- linux,code = <KEY_OPTION>;
- gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
- };
-
- button@2 {
- label = "Power-on Switch";
- linux,code = <KEY_RESERVED>;
- linux,input-type = <5>;
- gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
- };
-
- button@3 {
- label = "Power-auto Switch";
- linux,code = <KEY_ESC>;
- linux,input-type = <5>;
- gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
- };
- };
-
- gpio_leds {
- compatible = "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>;
- pinctrl-names = "default";
-
- led@1 {
- label = "lswxl:blue:func";
- gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
- };
-
- led@2 {
- label = "lswxl:red:alarm";
- gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
- };
-
- led@3 {
- label = "lswxl:amber:info";
- gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
- };
-
- led@4 {
- label = "lswxl:blue:power";
- gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
- default-state = "keep";
- };
-
- led@5 {
- label = "lswxl:red:func";
- gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
- };
-
- led@6 {
- label = "lswxl:red:hdderr0";
- gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
- };
-
- led@7 {
- label = "lswxl:red:hdderr1";
- gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
- };
- };
-
- gpio_fan {
- compatible = "gpio-fan";
- pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
- pinctrl-names = "default";
-
- gpios = <&gpio1 16 GPIO_ACTIVE_LOW
- &gpio1 15 GPIO_ACTIVE_LOW>;
-
- gpio-fan,speed-map = <0 3
- 1500 2
- 3250 1
- 5000 0>;
-
- alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
- };
-
- restart_poweroff {
- compatible = "restart-poweroff";
- };
-
- regulators {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
- pinctrl-names = "default";
-
- usb_power: regulator@1 {
- compatible = "regulator-fixed";
- reg = <1>;
- regulator-name = "USB Power";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- regulator-always-on;
- regulator-boot-on;
- gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
- };
- hdd_power0: regulator@2 {
- compatible = "regulator-fixed";
- reg = <2>;
- regulator-name = "HDD0 Power";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- regulator-always-on;
- regulator-boot-on;
- gpio = <&gpio0 28 GPIO_ACTIVE_HIGH>;
- };
- 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 29 GPIO_ACTIVE_HIGH>;
- };
- };
-};
-
-&mdio {
- status = "okay";
-
- ethphy1: ethernet-phy@8 {
- device_type = "ethernet-phy";
- reg = <8>;
- };
-};
-
-&eth1 {
- status = "okay";
-
- ethernet1-port@0 {
- phy-handle = <&ethphy1>;
- };
-};

132
debian/patches/features/arm/device-tree/ARM-dts-orion5x-add-for-buffalo-linkstation-ls-gl.patch vendored Normal file
View File

@ -0,0 +1,132 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Sat, 6 Feb 2016 14:59:53 +0900
Subject: ARM: dts: orion5x: add device tree for buffalo linkstation ls-gl
Origin: https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=b1742ffa9ddb347a8bcb8e5f7dcf4d3a790f9041
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>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/orion5x-linkstation-lsgl.dts | 87 ++++++++++++++++++++++++++
2 files changed, 88 insertions(+)
create mode 100644 arch/arm/boot/dts/orion5x-linkstation-lsgl.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 30d316dc050f..66f464dd814a 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -517,6 +517,7 @@ dtb-$(CONFIG_SOC_DRA7XX) += \
dtb-$(CONFIG_ARCH_ORION5X) += \
orion5x-lacie-d2-network.dtb \
orion5x-lacie-ethernet-disk-mini-v2.dtb \
+ orion5x-linkstation-lsgl.dtb \
orion5x-linkstation-lswtgl.dtb \
orion5x-lswsgl.dtb \
orion5x-maxtor-shared-storage-2.dtb \
diff --git a/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts b/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts
new file mode 100644
index 000000000000..1cf644bfd7ea
--- /dev/null
+++ 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";
+};

58
debian/patches/features/arm/device-tree/ARM-dts-orion5x-fix-missing-mtdflash-linkstation-lswtgl.patch vendored Normal file
View File

@ -0,0 +1,58 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Sat, 6 Feb 2016 14:59:51 +0900
Subject: ARM: dts: orion5x: fix the missing mtd flash on linkstation lswtgl
Origin: https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=44361a2cc13493fc41216d33bb9a562ec3a9cc4e
MTD flash stores u-boot and u-boot environment on linkstation lswtgl.
The latter one can be easily read/write by u-boot-tools package in Debian.
Fixes: dc57844a736f ("ARM: dts: orion5x: add buffalo linkstation ls-wtgl")
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>
---
arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts | 31 ++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
index 420788229e6f..aae8a7aceab7 100644
--- a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
+++ b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
@@ -228,6 +228,37 @@
};
};
+&devbus_bootcs {
+ status = "okay";
+ devbus,keep-config;
+
+ flash@0 {
+ compatible = "jedec-flash";
+ reg = <0 0x40000>;
+ bank-width = <1>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ header@0 {
+ reg = <0 0x30000>;
+ read-only;
+ };
+
+ uboot@30000 {
+ reg = <0x30000 0xF000>;
+ read-only;
+ };
+
+ uboot_env@3F000 {
+ reg = <0x3F000 0x1000>;
+ };
+ };
+ };
+};
+
&mdio {
status = "okay";

59
debian/patches/features/arm/device-tree/ARM-dts-orion5x-gpio-pin-fixes-for-linkstation-lswtgl.patch vendored Normal file
View File

@ -0,0 +1,59 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Fri, 22 Jan 2016 00:00:36 +0900
Subject: ARM: dts: orion5x: gpio pin fixes for linkstation lswtgl
Origin: https://git.kernel.org/linus/ff61ee84e7aa5842d9e33c0b442f0b43a6a44eaf
Here're a few gpio pin related fixes:
- remove pinctrl-0 definition from pinctrl, since those pins are used
in other places such as gpio-fan and regulators.
- keep initial state of power led
- fix for alarm pin of gpio-fan.
Fixes: dc57844a736f ("ARM: dts: orion5x: add buffalo linkstation ls-wtgl")
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>
---
arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
index 3daec912b4bf..420788229e6f 100644
--- a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
+++ b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
@@ -1,7 +1,8 @@
/*
* Device Tree file for Buffalo Linkstation LS-WTGL
*
- * Copyright (C) 2015, Roger Shimizu <rogershimizu@gmail.com>
+ * 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
@@ -69,8 +70,6 @@
internal-regs {
pinctrl: pinctrl@10000 {
- pinctrl-0 = <&pmx_usb_power &pmx_power_hdd
- &pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
pinctrl-names = "default";
pmx_led_power: pmx-leds {
@@ -162,6 +161,7 @@
led@1 {
label = "lswtgl:blue:power";
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
+ default-state = "keep";
};
led@2 {
@@ -188,7 +188,7 @@
3250 1
5000 0>;
- alarm-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
+ alarm-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
};
restart_poweroff {

710
debian/patches/features/arm/device-tree/ARM-dts-orion5x-split-linkstation-lswtgl-into-common-and-.patch vendored Normal file
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@ -0,0 +1,710 @@
From: Roger Shimizu <rogershimizu@gmail.com>
Date: Sat, 6 Feb 2016 14:59:52 +0900
Subject: ARM: dts: orion5x: split linkstation lswtgl into common and device parts
Origin: https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=305e0b2a7a85e8bd65818cb3636b205f784ed377
In order to support more linkstation devices, common part of current
.dts file goes into .dtsi file. Some .dtsi start with "mvebu-" prefix
because other kirkwood based linkstation devices are similar, and
will be migrated to use these .dtsi some time later.
- orion5x-linkstation.dtsi
- mvebu-linkstation-fan.dtsi
- mvebu-linkstation-gpio-simple.dtsi
while all rest part remains in device specific .dts file:
- orion5x-linkstation-lswtgl.dts
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>
---
arch/arm/boot/dts/mvebu-linkstation-fan.dtsi | 72 ++++++
.../boot/dts/mvebu-linkstation-gpio-simple.dtsi | 105 +++++++++
arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts | 243 ++++-----------------
arch/arm/boot/dts/orion5x-linkstation.dtsi | 180 +++++++++++++++
4 files changed, 402 insertions(+), 198 deletions(-)
create mode 100644 arch/arm/boot/dts/mvebu-linkstation-fan.dtsi
create mode 100644 arch/arm/boot/dts/mvebu-linkstation-gpio-simple.dtsi
create mode 100644 arch/arm/boot/dts/orion5x-linkstation.dtsi
diff --git a/arch/arm/boot/dts/mvebu-linkstation-fan.dtsi b/arch/arm/boot/dts/mvebu-linkstation-fan.dtsi
new file mode 100644
index 000000000000..e211a3c47a76
--- /dev/null
+++ b/arch/arm/boot/dts/mvebu-linkstation-fan.dtsi
@@ -0,0 +1,72 @@
+/*
+ * Device Tree common file for gpio-fan on Buffalo Linkstation
+ *
+ * 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.
+ */
+
+/ {
+ gpio_fan {
+ compatible = "gpio-fan";
+ pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
+ pinctrl-names = "default";
+
+ gpio-fan,speed-map =
+ <0 3
+ 1500 2
+ 3250 1
+ 5000 0>;
+ };
+};
+
+&pinctrl {
+ pmx_fan_low: pmx-fan-low {
+ marvell,function = "gpio";
+ };
+
+ pmx_fan_high: pmx-fan-high {
+ marvell,function = "gpio";
+ };
+
+ pmx_fan_lock: pmx-fan-lock {
+ marvell,function = "gpio";
+ };
+};
diff --git a/arch/arm/boot/dts/mvebu-linkstation-gpio-simple.dtsi b/arch/arm/boot/dts/mvebu-linkstation-gpio-simple.dtsi
new file mode 100644
index 000000000000..68d75e79a360
--- /dev/null
+++ b/arch/arm/boot/dts/mvebu-linkstation-gpio-simple.dtsi
@@ -0,0 +1,105 @@
+/*
+ * Device Tree common file for gpio-{keys,leds} on Buffalo Linkstation
+ *
+ * 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.
+ */
+
+#include <dt-bindings/input/input.h>
+
+/ {
+ gpio_keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-0 = <&pmx_power_switch>;
+ pinctrl-names = "default";
+
+ power-on-switch {
+ label = "Power-on Switch";
+ linux,code = <KEY_RESERVED>;
+ linux,input-type = <5>;
+ };
+
+ power-auto-switch {
+ label = "Power-auto Switch";
+ linux,code = <KEY_ESC>;
+ linux,input-type = <5>;
+ };
+ };
+
+ gpio_leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&pmx_led_power &pmx_led_alarm &pmx_led_info>;
+ pinctrl-names = "default";
+
+ blue-power-led {
+ label = "linkstation:blue:power";
+ default-state = "keep";
+ };
+
+ red-alarm-led {
+ label = "linkstation:red:alarm";
+ };
+
+ amber-info-led {
+ label = "linkstation:amber:info";
+ };
+ };
+};
+
+&pinctrl {
+ pmx_power_switch: pmx-power-switch {
+ marvell,function = "gpio";
+ };
+
+ pmx_led_power: pmx-leds {
+ marvell,function = "gpio";
+ };
+
+ pmx_led_alarm: pmx-leds {
+ marvell,function = "gpio";
+ };
+
+ pmx_led_info: pmx-leds {
+ marvell,function = "gpio";
+ };
+};
diff --git a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
index aae8a7aceab7..0eead400f427 100644
--- a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
+++ b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
@@ -45,9 +45,10 @@
/dts-v1/;
+#include "orion5x-linkstation.dtsi"
+#include "mvebu-linkstation-gpio-simple.dtsi"
+#include "mvebu-linkstation-fan.dtsi"
#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-#include "orion5x-mv88f5182.dtsi"
/ {
model = "Buffalo Linkstation LS-WTGL";
@@ -58,247 +59,93 @@
reg = <0x00000000 0x4000000>;
};
- chosen {
- bootargs = "console=ttyS0,115200n8 earlyprintk";
- linux,stdout-path = &uart0;
- };
-
- soc {
- ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>,
- <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>,
- <MBUS_ID(0x01, 0x0f) 0 0xf4000000 0x40000>;
-
- internal-regs {
- pinctrl: pinctrl@10000 {
- pinctrl-names = "default";
-
- pmx_led_power: pmx-leds {
- marvell,pins = "mpp0";
- marvell,function = "gpio";
- };
-
- pmx_led_alarm: pmx-leds {
- marvell,pins = "mpp2";
- marvell,function = "gpio";
- };
-
- pmx_led_info: pmx-leds {
- marvell,pins = "mpp3";
- marvell,function = "gpio";
- };
-
- pmx_power_hdd: pmx-power-hdd {
- marvell,pins = "mpp1";
- marvell,function = "gpio";
- };
-
- pmx_usb_power: pmx-usb-power {
- marvell,pins = "mpp9";
- marvell,function = "gpio";
- };
-
- pmx_sata0: pmx-sata0 {
- marvell,pins = "mpp12";
- marvell,function = "sata0";
- };
-
- pmx_sata1: pmx-sata1 {
- marvell,pins = "mpp13";
- marvell,function = "sata1";
- };
-
- pmx_fan_high: pmx-fan-high {
- marvell,pins = "mpp14";
- marvell,function = "gpio";
- };
-
- pmx_fan_low: pmx-fan-low {
- marvell,pins = "mpp17";
- marvell,function = "gpio";
- };
-
- pmx_fan_lock: pmx-fan-lock {
- marvell,pins = "mpp6";
- marvell,function = "gpio";
- };
-
- pmx_power_switch: pmx-power-switch {
- marvell,pins = "mpp8", "mpp10";
- marvell,function = "gpio";
- };
- };
- };
- };
-
gpio_keys {
- compatible = "gpio-keys";
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-0 = <&pmx_power_switch>;
- pinctrl-names = "default";
-
- button@1 {
- label = "Power-on Switch";
- linux,code = <KEY_RESERVED>;
- linux,input-type = <5>;
+ power-on-switch {
gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
};
- button@2 {
- label = "Power-auto Switch";
- linux,code = <KEY_ESC>;
- linux,input-type = <5>;
+ power-auto-switch {
gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
};
};
gpio_leds {
- compatible = "gpio-leds";
- pinctrl-0 = <&pmx_led_power &pmx_led_alarm
- &pmx_led_info>;
- pinctrl-names = "default";
-
- led@1 {
- label = "lswtgl:blue:power";
+ blue-power-led {
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
- default-state = "keep";
};
- led@2 {
- label = "lswtgl:red:alarm";
+ red-alarm-led {
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
};
- led@3 {
- label = "lswtgl:amber:info";
+ amber-info-led {
gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
};
};
gpio_fan {
- compatible = "gpio-fan";
- pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
- pinctrl-names = "default";
-
gpios = <&gpio0 14 GPIO_ACTIVE_LOW
&gpio0 17 GPIO_ACTIVE_LOW>;
- gpio-fan,speed-map = <0 3
- 1500 2
- 3250 1
- 5000 0>;
-
alarm-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
};
+};
- restart_poweroff {
- compatible = "restart-poweroff";
+&pinctrl {
+ pmx_led_power: pmx-leds {
+ marvell,pins = "mpp0";
+ marvell,function = "gpio";
};
- regulators {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-0 = <&pmx_power_hdd &pmx_usb_power>;
- pinctrl-names = "default";
-
- usb_power: regulator@1 {
- compatible = "regulator-fixed";
- reg = <1>;
- regulator-name = "USB Power";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- regulator-always-on;
- regulator-boot-on;
- gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
- };
-
- hdd_power: regulator@2 {
- compatible = "regulator-fixed";
- reg = <2>;
- regulator-name = "HDD Power";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- regulator-always-on;
- regulator-boot-on;
- gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
- };
+ pmx_power_hdd: pmx-power-hdd {
+ marvell,pins = "mpp1";
+ marvell,function = "gpio";
};
-};
-
-&devbus_bootcs {
- status = "okay";
- devbus,keep-config;
- flash@0 {
- compatible = "jedec-flash";
- reg = <0 0x40000>;
- bank-width = <1>;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- header@0 {
- reg = <0 0x30000>;
- read-only;
- };
-
- uboot@30000 {
- reg = <0x30000 0xF000>;
- read-only;
- };
+ pmx_led_alarm: pmx-leds {
+ marvell,pins = "mpp2";
+ marvell,function = "gpio";
+ };
- uboot_env@3F000 {
- reg = <0x3F000 0x1000>;
- };
- };
+ pmx_led_info: pmx-leds {
+ marvell,pins = "mpp3";
+ marvell,function = "gpio";
};
-};
-&mdio {
- status = "okay";
+ pmx_fan_lock: pmx-fan-lock {
+ marvell,pins = "mpp6";
+ marvell,function = "gpio";
+ };
- ethphy: ethernet-phy {
- reg = <8>;
+ pmx_power_switch: pmx-power-switch {
+ marvell,pins = "mpp8", "mpp10";
+ marvell,function = "gpio";
};
-};
-&eth {
- status = "okay";
+ pmx_power_usb: pmx-power-usb {
+ marvell,pins = "mpp9";
+ marvell,function = "gpio";
+ };
- ethernet-port@0 {
- phy-handle = <&ethphy>;
+ pmx_fan_high: pmx-fan-high {
+ marvell,pins = "mpp14";
+ marvell,function = "gpio";
};
-};
-&ehci0 {
- status = "okay";
+ pmx_fan_low: pmx-fan-low {
+ marvell,pins = "mpp17";
+ marvell,function = "gpio";
+ };
};
-&i2c {
- status = "okay";
-
- rtc {
- compatible = "ricoh,rs5c372a";
- reg = <0x32>;
- };
+&hdd_power {
+ gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
};
-&wdt {
- status = "disabled";
+&usb_power {
+ gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
};
&sata {
- pinctrl-0 = <&pmx_sata0 &pmx_sata1>;
- pinctrl-names = "default";
- status = "okay";
nr-ports = <2>;
};
-
-&uart0 {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/orion5x-linkstation.dtsi b/arch/arm/boot/dts/orion5x-linkstation.dtsi
new file mode 100644
index 000000000000..ed456ab35fd8
--- /dev/null
+++ b/arch/arm/boot/dts/orion5x-linkstation.dtsi
@@ -0,0 +1,180 @@
+/*
+ * Device Tree common file for orion5x based Buffalo Linkstation
+ *
+ * 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.
+ */
+
+#include "orion5x-mv88f5182.dtsi"
+
+/ {
+ chosen {
+ bootargs = "console=ttyS0,115200n8 earlyprintk";
+ linux,stdout-path = &uart0;
+ };
+
+ soc {
+ ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>,
+ <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>,
+ <MBUS_ID(0x01, 0x0f) 0 0xf4000000 0x40000>;
+ };
+
+ restart_poweroff {
+ compatible = "restart-poweroff";
+ };
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-0 = <&pmx_power_usb &pmx_power_hdd>;
+ pinctrl-names = "default";
+
+ usb_power: regulator@1 {
+ compatible = "regulator-fixed";
+ reg = <1>;
+ regulator-name = "USB Power";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ hdd_power: regulator@2 {
+ compatible = "regulator-fixed";
+ reg = <2>;
+ regulator-name = "HDD Power";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+ };
+};
+
+&pinctrl {
+ pmx_power_hdd: pmx-power-hdd {
+ marvell,function = "gpio";
+ };
+
+ pmx_power_usb: pmx-power-usb {
+ marvell,function = "gpio";
+ };
+};
+
+&devbus_bootcs {
+ status = "okay";
+ devbus,keep-config;
+
+ flash@0 {
+ compatible = "jedec-flash";
+ reg = <0 0x40000>;
+ bank-width = <1>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ header@0 {
+ reg = <0 0x30000>;
+ read-only;
+ };
+
+ uboot@30000 {
+ reg = <0x30000 0xF000>;
+ read-only;
+ };
+
+ uboot_env@3F000 {
+ reg = <0x3F000 0x1000>;
+ };
+ };
+ };
+};
+
+&mdio {
+ status = "okay";
+
+ ethphy: ethernet-phy {
+ reg = <8>;
+ };
+};
+
+&eth {
+ status = "okay";
+
+ ethernet-port@0 {
+ phy-handle = <&ethphy>;
+ };
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&i2c {
+ status = "okay";
+
+ rtc {
+ compatible = "ricoh,rs5c372a";
+ reg = <0x32>;
+ };
+};
+
+&wdt {
+ status = "disabled";
+};
+
+&sata {
+ status = "okay";
+ nr-ports = <1>;
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&uart1 {
+ status = "okay";
+};

12
debian/patches/series vendored
View File

@ -84,6 +84,18 @@ features/arm/arm-orion-use-sparse_irq-everywhere.patch
features/arm/arm-orion5x-clean-up-mach-.h-headers.patch
features/arm/arm-orion5x-multiplatform-support.patch
features/arm/device-tree/ARM-dts-imx6dlq-wandboard-revb1.dts-use-unique-model-id.patch
features/arm/device-tree/ARM-dts-kirkwood-gpio-pin-fixes-for-linkstation-ls-wvl-vl.patch
features/arm/device-tree/ARM-dts-kirkwood-gpio-pin-fixes-for-linkstation-ls-wxl-ws.patch
features/arm/device-tree/ARM-dts-kirkwood-gpio-leds-fixes-for-linkstation-ls-wxl-w.patch
features/arm/device-tree/ARM-dts-kirkwood-gpio-leds-fixes-for-linkstation-ls-wvl-v.patch
features/arm/device-tree/ARM-dts-orion5x-gpio-pin-fixes-for-linkstation-lswtgl.patch
features/arm/device-tree/ARM-dts-orion5x-fix-missing-mtdflash-linkstation-lswtgl.patch
features/arm/device-tree/ARM-dts-kirkwood-relicense-dts-of-ls-wvl-vl-and-ls-wxl-ws.patch
features/arm/device-tree/ARM-dts-kirkwood-split-lswxl-dts-to-linkstation-lswsxl-an.patch
features/arm/device-tree/ARM-dts-kirkwood-split-lswvl-dts-to-linkstation-lsvl-and-.patch
features/arm/device-tree/ARM-dts-kirkwood-add-for-buffalo-linkstation-ls-qvl.patch
features/arm/device-tree/ARM-dts-orion5x-split-linkstation-lswtgl-into-common-and-.patch
features/arm/device-tree/ARM-dts-orion5x-add-for-buffalo-linkstation-ls-gl.patch
# Miscellaneous bug fixes
bugfix/all/misc-bmp085-Enable-building-as-a-module.patch