openwrt/target/linux/ramips/dts/mt7628an_xiaomi_mi-ra75.dts
Shiji Yang f53fa2a0cb
ramips: convert mt76 PCIe NIC EEPROM to NVMEM format for legacy SoCs
This patch converts MT761{0,2,3} PCIe WiFi calibration data to NVMEM
format for legacy Ralink SoCs (MT7620 and Mt7628). The EEPROM size of
the MT7610 and MT7612 is 0x200. there are only three devices uses
MT7613 NIC, ASUS RT-AC1200 V2, COMFAST CF-WR758AC V2 and Keenetic
KN-1613. The EEPROM size of them is 0x4da8.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
2023-10-17 12:07:27 +02:00

115 lines
2.0 KiB
Plaintext

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "mt7628an_xiaomi_mi-router-4.dtsi"
/ {
compatible = "xiaomi,mi-ra75", "mediatek,mt7628an-soc";
model = "Xiaomi Mi AC1200 WLAN Range Extender RA75";
aliases {
led-boot = &led_system_amber;
led-failsafe = &led_system_amber;
led-running = &led_system_blue;
led-upgrade = &led_system_amber;
label-mac-device = &ethernet;
};
leds {
compatible = "gpio-leds";
led_system_blue: system_blue {
label = "blue:system";
gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
};
led_system_amber: system_amber {
label = "amber:system";
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
};
led_signal_blue: signal_blue {
label = "blue:signal";
gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
};
led_signal_amber: signal_amber {
label = "amber:signal";
gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
};
led_signal_red: signal_red {
label = "red:signal";
gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio 67 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
};
};
&state_default {
gpio {
groups = "gpio", "refclk", "wdt", "wled_an", "uart1";
function = "gpio";
};
};
&partitions {
partition@60000 {
label = "overlay";
reg = <0x60000 0x100000>;
read-only;
};
partition@160000 {
label = "firmware";
reg = <0x160000 0xea0000>;
compatible = "denx,uimage";
};
};
&pcie {
status = "okay";
};
&pcie0 {
wifi@0,0 {
compatible = "mediatek,mt76";
reg = <0x0000 0 0 0 0>;
nvmem-cells = <&eeprom_factory_8000>;
nvmem-cell-names = "eeprom";
ieee80211-freq-limit = <5000000 6000000>;
};
};
&ethernet {
nvmem-cells = <&macaddr_factory_28>;
nvmem-cell-names = "mac-address";
};
&wmac {
nvmem-cells = <&eeprom_factory_0>;
nvmem-cell-names = "eeprom";
};
&esw {
mediatek,portmap = <0x3e>;
mediatek,portdisable = <0x2a>;
};
&ehci {
status = "disabled";
};
&ohci {
status = "disabled";
};