openwrtv3/target/linux/ramips/dts/DB-WRT01.dts
John Crispin d2654729ac ramips: update DTS file for Planex DB-WRT01
update DTS files to use jedec,spi-nor compatible string for m25p80 to fix probe issues.

Signed-off-by: YuheiOKAWA <tochiro.srchack@gmail.com>

SVN-Revision: 49209
2016-04-21 19:46:49 +00:00

100 lines
1.5 KiB
Text

/dts-v1/;
/include/ "mt7620a.dtsi"
/ {
compatible = "ralink,mt7620a-soc";
model = "Planex DB-WRT01";
palmbus@10000000 {
gpio1: gpio@638 {
status = "okay";
};
spi@b00 {
status = "okay";
m25p80@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0 0>;
linux,modalias = "m25p80", "mx25l6405d";
spi-max-frequency = <10000000>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
label = "firmware";
reg = <0x50000 0x7b0000>;
};
};
};
};
pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "i2c", "spi refclk", "rgmii1";
ralink,function = "gpio";
};
};
};
ethernet@10100000 {
pinctrl-names = "default";
pinctrl-0 = <&ephy_pins>;
mtd-mac-address = <&factory 0x4>;
mediatek,portmap = "llllw";
};
gsw@10110000 {
mediatek,port4 = "ephy";
};
wmac@10180000 {
ralink,mtd-eeprom = <&factory 0>;
};
pcie@10140000 {
status = "okay";
};
gpio-leds {
compatible = "gpio-leds";
power {
label = "db-wrt01:orange:power";
gpios = <&gpio1 1 1>;
};
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
s1 {
label = "wps";
gpios = <&gpio0 2 1>;
linux,code = <0x211>;
};
};
};