summaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts/kirkwood-ts419.dtsi
diff options
context:
space:
mode:
authorAndrew Lunn <andrew@lunn.ch>2014-01-06 23:49:17 +0100
committerJason Cooper <jason@lakedaemon.net>2014-02-05 03:22:07 +0100
commit934b524b3f499954c83f248afdddaa0f62b59657 (patch)
tree7bb49fc199a470e52f4db10b3008f5ee3bd434e9 /arch/arm/boot/dts/kirkwood-ts419.dtsi
parentARM: Kirkwood: Add support for Excito Bubba B3 (diff)
downloadlinux-934b524b3f499954c83f248afdddaa0f62b59657.tar.xz
linux-934b524b3f499954c83f248afdddaa0f62b59657.zip
ARM: Kirkwood: Add DT description of QNAP 419
Re-implement the Marvell Kirkwood ts41x-setup.c in DT. As with the QNAP 119, there are two variants, depending on which SoC has been used. They differ on Ethernet PHY addresses and number of PCIe busses. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Ian Campbell <ijc@hellion.org.uk> (kirkwood-ts419-6281.dtb) Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/boot/dts/kirkwood-ts419.dtsi')
-rw-r--r--arch/arm/boot/dts/kirkwood-ts419.dtsi75
1 files changed, 75 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/kirkwood-ts419.dtsi b/arch/arm/boot/dts/kirkwood-ts419.dtsi
new file mode 100644
index 000000000000..1a9c624c7a92
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-ts419.dtsi
@@ -0,0 +1,75 @@
+/*
+ * Device Tree include file for QNAP TS41X
+ *
+ * Copyright (C) 2013, Andrew Lunn <andrew@lunn.ch>
+ *
+ * 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.
+ */
+
+/ {
+ model = "QNAP TS419 family";
+ compatible = "qnap,ts419", "marvell,kirkwood";
+
+ ocp@f1000000 {
+ pinctrl: pinctrl@10000 {
+ pinctrl-names = "default";
+
+ pmx_USB_copy_button: pmx-USB-copy-button {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_reset_button: pmx-reset-button {
+ marvell,pins = "mpp37";
+ marvell,function = "gpio";
+ };
+ /*
+ * JP1 indicates if an LCD module is installed
+ * on the serial port (0), or if the port is used
+ * as a console (1).
+ */
+ pmx_jumper_jp1: pmx-jumper_jp1 {
+ marvell,pins = "mpp45";
+ marvell,function = "gpio";
+ };
+
+ };
+ };
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-0 = <&pmx_reset_button &pmx_USB_copy_button>;
+ pinctrl-names = "default";
+
+ button@1 {
+ label = "USB Copy";
+ linux,code = <KEY_COPY>;
+ gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+ };
+ button@2 {
+ label = "Reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&mdio {
+ status = "okay";
+
+ ethphy1: ethernet-phy@1 {
+ device_type = "ethernet-phy";
+ /* overwrite reg property in board file */
+ };
+};
+
+&eth1 {
+ status = "okay";
+ ethernet1-port@0 {
+ phy-handle = <&ethphy1>;
+ };
+};