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openwrt/target/linux/ramips/dts/rt2880_dlink_dap-1522-a1.dts
Shiji Yang a3819e23be ramips: rt2880: convert devices to interrupt-driven gpio-keys
This converts all RT2880 devices to use interrupt based gpio-keys
instead of gpio-keys-polled. The poll-interval will be removed.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Link: https://github.com/openwrt/openwrt/pull/16764
Signed-off-by: Robert Marko <robimarko@gmail.com>
2024-10-25 13:56:14 +02:00

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#include "rt2880.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
/ {
compatible = "dlink,dap-1522-a1", "ralink,rt2880-soc";
model = "D-Link DAP-1522 A1";
aliases {
led-boot = &led_status;
led-failsafe = &led_status;
led-running = &led_status;
led-upgrade = &led_status;
};
flash@bc400000 {
compatible = "cfi-flash";
reg = <0xbc400000 0x800000>;
bank-width = <2>;
device-width = <2>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "uboot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "factory";
reg = <0x30000 0x10000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_factory_2000: eeprom@2000 {
reg = <0x2000 0x200>;
};
macaddr_factory_2004: macaddr@2004 {
reg = <0x2004 0x6>;
};
};
};
partition@40000 {
compatible = "wrg";
label = "firmware";
reg = <0x40000 0x3a0000>;
};
};
};
rtl8366s {
compatible = "realtek,rtl8366s";
gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio2 16 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
ap {
label = "ap";
gpios = <&gpio2 13 GPIO_ACTIVE_LOW>;
linux,code = <BTN_0>;
linux,input-type = <EV_SW>;
};
bridge {
label = "bridge";
gpios = <&gpio2 14 GPIO_ACTIVE_LOW>;
linux,code = <BTN_1>;
linux,input-type = <EV_SW>;
};
};
leds {
compatible = "gpio-leds";
wps {
function = LED_FUNCTION_WPS;
color = <LED_COLOR_ID_BLUE>;
gpios = <&gpio2 17 GPIO_ACTIVE_LOW>;
};
ap {
label = "blue:ap";
gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
};
sta {
label = "red:sta";
gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
};
led_status: status {
function = LED_FUNCTION_STATUS;
color = <LED_COLOR_ID_BLUE>;
gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
};
};
};
&gpio2 {
status = "okay";
};
&state_default {
gpio {
groups = "i2c", "uartlite", "pci";
function = "gpio";
};
};
&ethernet {
status = "okay";
nvmem-cells = <&macaddr_factory_2004>;
nvmem-cell-names = "mac-address";
port@0 {
mediatek,fixed-link = <1000 1 1 1>;
};
mdio-bus {
status = "okay";
phy0: ethernet-phy@0 {
phy-mode = "mii";
reg = <0>;
};
};
};
&wmac {
nvmem-cells = <&eeprom_factory_2000>;
nvmem-cell-names = "eeprom";
};