Commit b6114633 authored by Jamie Lentin's avatar Jamie Lentin Committed by Gregory CLEMENT

ARM: dts: orion5x: Add description for Netgear WNR854T

This is a router based on the mv88f5181 chipset.

http://www.netgear.com/support/product/WNR854T.aspx
http://wiki.openwrt.org/toh/netgear/wnr854t

[gregory.clement@free-electrons.com:
- extract dt part from "arm: orion5x: Add DT-based support for Netgear
  WNR854T"
- squashed "arm: orion5x: Alias uart0 to serial0 for all orion5x" into
this commit and move serial0 alias from dtsi to dts]
Signed-off-by: default avatarJamie Lentin <jm@lentin.co.uk>
Signed-off-by: default avatarGregory CLEMENT <gregory.clement@free-electrons.com>
parent 91762fab
......@@ -22,3 +22,4 @@ board. Currently known boards are:
"lacie,d2-network"
"marvell,rd-88f5182-nas"
"maxtor,shared-storage-2"
"netgear,wnr854t"
......@@ -584,6 +584,7 @@ dtb-$(CONFIG_ARCH_ORION5X) += \
orion5x-linkstation-lswtgl.dtb \
orion5x-lswsgl.dtb \
orion5x-maxtor-shared-storage-2.dtb \
orion5x-netgear-wnr854t.dtb \
orion5x-rd88f5182-nas.dtb
dtb-$(CONFIG_ARCH_PRIMA2) += \
prima2-evb.dtb
......
/*
* Copyright (C) 2016 Jamie Lentin <jm@lentin.co.uk>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "orion5x-mv88f5181.dtsi"
/ {
model = "Netgear WNR854-t";
compatible = "netgear,wnr854t", "marvell,orion5x-88f5181",
"marvell,orion5x";
aliases {
serial0 = &uart0;
};
memory {
reg = <0x00000000 0x2000000>; /* 32 MB */
};
chosen {
stdout-path = "serial0:115200n8";
};
soc {
ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>,
<MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>,
<MBUS_ID(0x01, 0x0f) 0 0xf4000000 0x800000>;
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-0 = <&pmx_reset_button>;
pinctrl-names = "default";
reset {
label = "Reset Button";
linux,code = <KEY_RESTART>;
gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
};
};
gpio-leds {
compatible = "gpio-leds";
pinctrl-0 = <&pmx_power_led &pmx_power_led_blink &pmx_wan_led>;
pinctrl-names = "default";
led@0 {
label = "wnr854t:green:power";
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
};
led@1 {
label = "wnr854t:blink:power";
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
};
led@2 {
label = "wnr854t:green:wan";
gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
};
};
};
&devbus_bootcs {
status = "okay";
devbus,keep-config;
flash@0 {
compatible = "cfi-flash";
reg = <0 0x800000>;
bank-width = <2>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "kernel";
reg = <0x0 0x100000>;
};
partition@100000 {
label = "rootfs";
reg = <0x100000 0x660000>;
};
partition@760000 {
label = "uboot_env";
reg = <0x760000 0x20000>;
};
partition@780000 {
label = "uboot";
reg = <0x780000 0x80000>;
read-only;
};
};
};
};
&mdio {
status = "okay";
switch: switch@0 {
compatible = "marvell,mv88e6085";
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
dsa,member = <0 0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
label = "lan3";
};
port@1 {
reg = <1>;
label = "lan4";
};
port@2 {
reg = <2>;
label = "wan";
};
port@3 {
reg = <3>;
label = "cpu";
};
port@5 {
reg = <5>;
label = "lan1";
};
port@7 {
reg = <7>;
label = "lan2";
};
};
};
};
&eth {
status = "okay";
ethernet-port@0 {
/* Hardwired to DSA switch */
speed = <1000>;
duplex = <1>;
};
};
&pinctrl {
pinctrl-0 = <&pmx_pci_gpios>;
pinctrl-names = "default";
pmx_power_led: pmx-power-led {
marvell,pins = "mpp0";
marvell,function = "gpio";
};
pmx_reset_button: pmx-reset-button {
marvell,pins = "mpp1";
marvell,function = "gpio";
};
pmx_power_led_blink: pmx-power-led-blink {
marvell,pins = "mpp2";
marvell,function = "gpio";
};
pmx_wan_led: pmx-wan-led {
marvell,pins = "mpp3";
marvell,function = "gpio";
};
pmx_pci_gpios: pmx-pci-gpios {
marvell,pins = "mpp4";
marvell,function = "gpio";
};
};
&uart0 {
/* Pin 1: Tx, Pin 7: Rx, Pin 8: Gnd */
status = "okay";
};
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