openwrt/target/linux/ramips/dts/rt3662_samsung_cy-swr1100.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

168 lines
2.7 KiB
Plaintext

#include "rt3883.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "samsung,cy-swr1100", "ralink,rt3662-soc", "ralink,rt3883-soc";
model = "Samsung CY-SWR1100";
aliases {
led-boot = &led_power;
led-failsafe = &led_power;
led-running = &led_power;
led-upgrade = &led_power;
};
flash@1c000000 {
compatible = "cfi-flash";
reg = <0x1c000000 0x800000>;
bank-width = <2>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "uboot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "uboot-env";
reg = <0x30000 0x4000>;
read-only;
};
factory: partition@34000 {
compatible = "nvmem-cells";
label = "factory";
reg = <0x34000 0x4000>;
#address-cells = <1>;
#size-cells = <1>;
read-only;
eeprom_factory_0: eeprom@0 {
reg = <0x0 0x200>;
};
eeprom_factory_2000: eeprom@2000 {
reg = <0x2000 0x200>;
};
};
partition@38000 {
label = "nvram";
reg = <0x38000 0x8000>;
read-only;
};
partition@40000 {
label = "devconf";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
compatible = "seama";
label = "firmware";
reg = <0x50000 0x7b0000>;
};
};
};
rtl8367 {
compatible = "realtek,rtl8367";
gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
realtek,extif0 = <1 0 1 1 1 1 1 1 2>;
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
};
leds {
compatible = "gpio-leds";
wps {
label = "blue:wps";
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
};
usb {
label = "blue:usb";
gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
trigger-sources = <&ohci_port1>, <&ehci_port1>;
linux,default-trigger = "usbport";
};
led_power: power {
label = "blue:power";
gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
};
};
};
&gpio1 {
status = "okay";
};
&state_default {
gpio {
groups = "i2c", "spi";
function = "gpio";
};
};
&ethernet {
port@0 {
mediatek,fixed-link = <1000 1 1 1>;
phy-mode = "rgmii";
};
};
&pci {
status = "okay";
};
&pci1 {
status = "okay";
wifi@0,0 {
compatible = "pci1814,3091";
reg = <0x10000 0 0 0 0>;
nvmem-cells = <&eeprom_factory_2000>;
nvmem-cell-names = "eeprom";
};
};
&wmac {
status = "okay";
ralink,2ghz = <0>;
nvmem-cells = <&eeprom_factory_0>;
nvmem-cell-names = "eeprom";
};
&ehci {
status = "okay";
};
&ohci {
status = "okay";
};