openwrt/target/linux/ramips/dts/rt5350_dlink_dir-610-a1.dts
Shiji Yang da42c329c6
ramips: convert rt2x00 EEPROM to NVMEM format
This patch converts legacy Ralink SoCs and MT7620 WiFi calibration
data to NVMEM format. The EEPROM size is 0x200.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
2023-10-17 12:07:26 +02:00

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#include "rt5350.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "dlink,dir-610-a1", "ralink,rt5350-soc";
model = "D-Link DIR-610 A1";
aliases {
led-boot = &led_status;
led-failsafe = &led_status;
led-running = &led_status;
led-upgrade = &led_status;
};
leds {
compatible = "gpio-leds";
led_status: status {
label = "green:status";
gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
};
wps {
label = "green:wps";
gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys-polled";
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
};
};
&spi0 {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
devdata: partition@30000 {
compatible = "nvmem-cells";
label = "devdata";
reg = <0x30000 0x10000>;
#address-cells = <1>;
#size-cells = <1>;
read-only;
eeprom_devdata_4000: eeprom@4000 {
reg = <0x4000 0x200>;
};
macaddr_devdata_4004: macaddr@4004 {
reg = <0x4004 0x6>;
};
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
compatible = "seama";
label = "firmware";
reg = <0x50000 0x3b0000>;
};
};
};
};
&state_default {
gpio {
groups = "i2c", "jtag", "uartf";
function = "gpio";
};
};
&ethernet {
nvmem-cells = <&macaddr_devdata_4004>;
nvmem-cell-names = "mac-address";
};
&esw {
status = "okay";
mediatek,portmap = <0x2f>;
mediatek,led_polarity = <0x17>;
};
&wmac {
status = "okay";
ralink,led-polarity = <1>;
nvmem-cells = <&eeprom_devdata_4000>;
nvmem-cell-names = "eeprom";
};