mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 14:13:16 +00:00
35c60d18c5
The DWR-512 embeds the hw slic device si3210. This device have the IRQ line attached to the gpio1. This patch export the gpio1 with proper name and parameters to the sysfs. Signed-off-by: Giuseppe Lippolis <giu.lippolis@gmail.com>
146 lines
2.4 KiB
Plaintext
146 lines
2.4 KiB
Plaintext
/dts-v1/;
|
|
|
|
#include "rt5350.dtsi"
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
/ {
|
|
compatible = "ralink,rt5350-soc";
|
|
model = "D-Link DWR-512 B";
|
|
|
|
gpio-keys-polled {
|
|
compatible = "gpio-keys-polled";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
poll-interval = <20>;
|
|
|
|
wps {
|
|
label = "wps";
|
|
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_WPS_BUTTON>;
|
|
};
|
|
|
|
reset {
|
|
label = "reset";
|
|
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_RESTART>;
|
|
};
|
|
};
|
|
|
|
gpio-leds {
|
|
compatible = "gpio-leds";
|
|
|
|
sms {
|
|
label = "dwr-512-b:green:sms";
|
|
gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
status {
|
|
label = "dwr-512-b:green:status";
|
|
gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
|
|
};
|
|
2g {
|
|
label = "dwr-512-b:green:2g";
|
|
gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
|
|
};
|
|
3g {
|
|
label = "dwr-512-b:green:3g";
|
|
gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
|
|
};
|
|
sstrengthr {
|
|
label = "dwr-512-b:red:sigstrength";
|
|
gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
|
|
};
|
|
sstrengthg {
|
|
label = "dwr-512-b:green:sigstrength";
|
|
gpios = <&gpio0 21 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
gpio-export {
|
|
compatible = "gpio-export";
|
|
#size-cells = <0>;
|
|
|
|
slic_int {
|
|
gpio-export,name = "slic_int";
|
|
gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
|
|
};
|
|
modem3g_enable {
|
|
gpio-export,name = "modem3g_enable";
|
|
gpio-export,output = <1>;
|
|
gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&spi0 {
|
|
status = "okay";
|
|
|
|
mx25l6405d@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
spi-max-frequency = <30000000>;
|
|
m25p,fast-read;
|
|
|
|
partition@0 {
|
|
label = "u-boot";
|
|
reg = <0x0 0x30000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@30000 {
|
|
label = "u-boot-env";
|
|
reg = <0x30000 0x20000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@50000 {
|
|
label = "firmware";
|
|
reg = <0x50000 0x7a0000>;
|
|
};
|
|
|
|
config: partition@7f0000 {
|
|
label = "config";
|
|
reg = <0x7f0000 0x10000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&spi1 {
|
|
status = "okay";
|
|
|
|
spidev@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "siliconlabs,si3210";
|
|
|
|
reg = <0>;
|
|
spi-max-frequency = <1000000>;
|
|
};
|
|
};
|
|
|
|
&pinctrl {
|
|
state_default: pinctrl0 {
|
|
gpio {
|
|
ralink,group = "i2c", "jtag", "uartf";
|
|
ralink,function = "gpio";
|
|
};
|
|
};
|
|
};
|
|
|
|
&esw {
|
|
mediatek,portmap = <0x2f>;
|
|
};
|
|
|
|
ðernet {
|
|
mtd-mac-address = <&config 0xe07e>;
|
|
};
|
|
|
|
&wmac {
|
|
ralink,mtd-eeprom = <&config 0xe08a>;
|
|
ralink,led-polarity = <1>;
|
|
mtd-mac-address = <&config 0xe07e>;
|
|
};
|