mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 22:23:27 +00:00
688697889c
MT7621 uses a new PCIe driver in the 5.15+ kernel. Allocating wrong PCIe port will cause the PCIe NIC to not work properly. This commit fixes the wrong port numbers on Netgear R6220, WAC104 and WNDR3700 v5. According to bootlog, MT7612E (5GHz) is connected to pcie0, and MT7603E (2GHz) is connected to pcie2: [2.758986] mt7621-pci 1e140000.pcie: pcie1 no card, disable it (RST & CLK) [2.772862] mt7621-pci 1e140000.pcie: PCIE0 enabled [2.782579] mt7621-pci 1e140000.pcie: PCIE2 enabled ... [3.009151] pci 0000:01:00.0: [14c3:7662] type 00 class 0x028000 [3.125715] pci 0000:02:00.0: [14c3:7603] type 00 class 0x028000 Tested-by: Maximilian Baumgartner <aufhaxer@googlemail.com> Signed-off-by: Shiji Yang <yangshiji66@qq.com> [felix.bau@gmx.de: adjust commit message for Netgear devices] Signed-off-by: Felix Baumann <felix.bau@gmx.de>
150 lines
2.3 KiB
Plaintext
150 lines
2.3 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-only
|
|
|
|
#include "mt7621.dtsi"
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
/ {
|
|
compatible = "mediatek,mt7621-soc";
|
|
|
|
aliases {
|
|
led-boot = &led_power;
|
|
led-failsafe = &led_power;
|
|
led-running = &led_power;
|
|
led-upgrade = &led_power;
|
|
};
|
|
|
|
keys {
|
|
compatible = "gpio-keys";
|
|
|
|
wps {
|
|
label = "wps";
|
|
gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_WPS_BUTTON>;
|
|
};
|
|
|
|
wifi {
|
|
label = "wifi";
|
|
gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_RFKILL>;
|
|
};
|
|
|
|
reset {
|
|
label = "reset";
|
|
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_RESTART>;
|
|
};
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
led_power: power {
|
|
label = "green:power";
|
|
gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
usb {
|
|
label = "green:usb";
|
|
gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
|
|
trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
|
|
linux,default-trigger = "usbport";
|
|
};
|
|
|
|
internet {
|
|
label = "green:wan";
|
|
gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
wifi {
|
|
label = "green:wifi";
|
|
gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
|
|
linux,default-trigger = "phy0tpt";
|
|
};
|
|
|
|
wps {
|
|
label = "green:wps";
|
|
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
reg_usb_vbus: regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "usb_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
gpio = <&gpio 10 GPIO_ACTIVE_HIGH>;
|
|
enable-active-high;
|
|
};
|
|
};
|
|
|
|
&xhci {
|
|
vbus-supply = <®_usb_vbus>;
|
|
};
|
|
|
|
&pcie {
|
|
status = "okay";
|
|
};
|
|
|
|
&pcie0 {
|
|
wifi@0,0 {
|
|
compatible = "mediatek,mt76";
|
|
reg = <0x0 0 0 0 0>;
|
|
mediatek,mtd-eeprom = <&factory 0x8000>;
|
|
ieee80211-freq-limit = <5000000 6000000>;
|
|
};
|
|
};
|
|
|
|
&pcie2 {
|
|
wifi@0,0 {
|
|
compatible = "mediatek,mt76";
|
|
reg = <0x0 0 0 0 0>;
|
|
mediatek,mtd-eeprom = <&factory 0x0>;
|
|
ieee80211-freq-limit = <2400000 2500000>;
|
|
};
|
|
};
|
|
|
|
&gmac1 {
|
|
status = "okay";
|
|
label = "wan";
|
|
phy-handle = <ðphy4>;
|
|
};
|
|
|
|
&mdio {
|
|
ethphy4: ethernet-phy@4 {
|
|
reg = <4>;
|
|
};
|
|
};
|
|
|
|
&switch0 {
|
|
ports {
|
|
port@0 {
|
|
status = "okay";
|
|
label = "lan4";
|
|
};
|
|
|
|
port@1 {
|
|
status = "okay";
|
|
label = "lan3";
|
|
};
|
|
|
|
port@2 {
|
|
status = "okay";
|
|
label = "lan2";
|
|
};
|
|
|
|
port@3 {
|
|
status = "okay";
|
|
label = "lan1";
|
|
};
|
|
};
|
|
};
|
|
|
|
&state_default {
|
|
gpio {
|
|
groups = "uart3", "uart2", "jtag", "wdt";
|
|
function = "gpio";
|
|
};
|
|
};
|