openwrt/target/linux/ramips/dts/rt3052_planex_mzk-wdpr.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

103 lines
1.6 KiB
Plaintext

#include "rt3050.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
compatible = "planex,mzk-wdpr", "ralink,rt3052-soc";
model = "Planex MZK-WDPR";
chosen {
bootargs = "console=ttyS0,115200";
};
flash@1f000000 {
compatible = "cfi-flash";
reg = <0x1f000000 0x800000>;
bank-width = <2>;
device-width = <2>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
compatible = "nvmem-cells";
label = "factory";
reg = <0x40000 0x10000>;
#address-cells = <1>;
#size-cells = <1>;
read-only;
eeprom_factory_0: eeprom@0 {
reg = <0x0 0x200>;
};
macaddr_factory_28: macaddr@28 {
reg = <0x28 0x6>;
};
};
partition@7f0000 {
label = "Data3G";
reg = <0x7f0000 0x10000>;
read-only;
};
partition@50000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x50000 0x680000>;
};
};
};
gpio-export {
compatible = "gpio-export";
lcd_ctrl1 {
gpio-export,name = "lcd_ctrl1";
gpio-export,output = <0>;
gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
};
};
};
&state_default {
gpio {
groups = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
function = "gpio";
};
};
&ethernet {
nvmem-cells = <&macaddr_factory_28>;
nvmem-cell-names = "mac-address";
};
&esw {
mediatek,portmap = <0x2f>;
};
&wmac {
nvmem-cells = <&eeprom_factory_0>;
nvmem-cell-names = "eeprom";
};
&otg {
status = "okay";
};