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openwrt/target/linux/mediatek/dts/mt7986a-asiarf-ap7986-003.dts
Elwin Huang 8b891001f6 mediatek: filogic: add support for AsiaRF AP7986-003
- SoC           : MediaTek MT7986AV, Quad-core 2.0 GHz ARM Cortex-A53 CPU
- RAM           : DDR3 512 MiB (Micron MT41K256M16TW-107)
- Flash         : SPI-NAND 128 MiB (Winbound W25N01GVZEIG)
- Ethernet      : 6 ports
  - LAN :
      5x 10/100/1000 Mbps RJ-45 Port
  - WAN :
      1x 10/100/1000/2500 Mbps RJ-45 Port (MaxLinear GPY211B1VC-LN8A)
- LED           : 19x LEDs (Green)
    1x  Power
    1x  Status (PWM-LED)
    1x  Debug (PWM-LED)
    2x  WiFi activity
    10x Ethernet LAN activity
    4x  Ethernet WAN activity
- UART          : 1x4 pin header on PCB [J1]
  - arrangement : 3.3V, RX, TX, GND
  - settings    : 115200, 8n1
- Button        : 3x (Reset, WPS, Power)
- WiFi          : 2x
    WiFi 6 2.4 Ghz + 5 Ghz (Mediatek MT7975N+MT7975PN)
- Socket        :
    1x Raspberry header 13x2
    1x JTAG 10x2
    1x USB-A (USB 3.0)
- Power         : 12V DC, 3A

MAC addresses :
    WLAN:       00:0A:52:xx:xx:xx   (Factory, 0x6)
    LAN:        00:0A:52:xx:xx:xx   (Factory, 0x24)
    WAN:        00:0A:52:xx:xx:xx   (Factory, 0x2a)

Flash instruction through LuCI:

This device is flashed OpenWRT base firmware with this target.
The LuCI webpage is integrated in default for upgrading.

Flash instruction through u-boot:

1. Prepare the TFTP server on PC.
2. Connect uart to PC, select "2. Upgrade firmware" in u-boot menu.
3. Select "0 - TFTP client (Default)", input client IP, server IP, IP netmask, flashed bin file path
4. Wait about 20 seconds to complete flashing

Signed-off-by: Elwin Huang <s09289728096@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/20071
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2025-09-20 19:13:47 +02:00

428 lines
7.7 KiB
Plaintext

// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Copyright (C) 2025 AsiaRF Co., Ltd
* Author: Elwin Huang <elwin@asiarf.com>
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/mt65xx.h>
#include "mt7986a.dtsi"
/ {
model = "AsiaRF AP7986-003";
compatible = "asiarf,ap7986-003", "mediatek,mt7986a-rfb";
aliases {
serial0 = &uart0;
led-boot = &led_status_green;
led-failsafe = &led_status_green;
led-running = &led_status_green;
led-upgrade = &led_status_green;
};
chosen {
stdout-path = "serial0:115200n8";
};
memory@40000000 {
reg = <0 0x40000000 0 0x20000000>;
device_type = "memory";
};
gpio-keys {
compatible = "gpio-keys";
reset {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&pio 9 GPIO_ACTIVE_LOW>;
};
wps {
label = "wps";
linux,code = <KEY_WPS_BUTTON>;
gpios = <&pio 10 GPIO_ACTIVE_LOW>;
};
};
pwm-leds {
compatible = "pwm-leds";
led_status_green: led-0 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
pwms = <&pwm 0 10000>;
active-low;
};
led-1 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_DEBUG;
pwms = <&pwm 1 10000>;
linux,default-trigger = "pattern";
led-pattern = <0 1000 255 1000>;
active-low;
};
};
reg_1p8v: regulator-1p8v {
compatible = "regulator-fixed";
regulator-name = "fixed-1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
reg_3p3v: regulator-3p3v {
compatible = "regulator-fixed";
regulator-name = "fixed-3.3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
reg_5v: regulator-5v {
compatible = "regulator-fixed";
regulator-name = "fixed-5V";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-boot-on;
regulator-always-on;
};
};
&eth {
status = "okay";
gmac0: mac@0 {
compatible = "mediatek,eth-mac";
reg = <0>;
phy-mode = "2500base-x";
nvmem-cells = <&macaddr_factory_24>;
nvmem-cell-names = "mac-address";
fixed-link {
speed = <2500>;
full-duplex;
pause;
};
};
mac@1 {
compatible = "mediatek,eth-mac";
reg = <1>;
phy-handle = <&phy6>;
phy-mode = "2500base-x";
nvmem-cells = <&macaddr_factory_2a>;
nvmem-cell-names = "mac-address";
};
mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
phy6: phy@6 {
compatible = "ethernet-phy-ieee802.3-c45";
reg = <6>;
reset-gpios = <&pio 6 GPIO_ACTIVE_LOW>;
reset-deassert-us = <20000>;
#interrupt-cells = <1>;
interrupt-controller;
interrupt-parent = <&pio>;
interrupts = <46 IRQ_TYPE_LEVEL_HIGH>;
};
switch: switch@1f {
compatible = "mediatek,mt7531";
reg = <31>;
#interrupt-cells = <1>;
interrupt-controller;
interrupt-parent = <&pio>;
interrupts = <66 IRQ_TYPE_LEVEL_HIGH>;
reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
label = "lan1";
};
port@1 {
reg = <1>;
label = "lan2";
};
port@2 {
reg = <2>;
label = "lan3";
};
port@3 {
reg = <3>;
label = "lan4";
};
port@4 {
reg = <4>;
label = "lan5";
};
port@6 {
reg = <6>;
ethernet = <&gmac0>;
phy-mode = "2500base-x";
fixed-link {
speed = <2500>;
full-duplex;
pause;
};
};
};
};
};
};
&wifi {
pinctrl-names = "default", "dbdc";
pinctrl-0 = <&wf_2g_5g_pins>;
pinctrl-1 = <&wf_dbdc_pins>;
nvmem-cells = <&eeprom_factory_0>;
nvmem-cell-names = "eeprom";
status = "okay";
};
&pcie {
pinctrl-names = "default";
pinctrl-0 = <&pcie_pins>;
status = "okay";
};
&pcie_phy {
status = "okay";
};
&pio {
pcie_pins: pcie-pins {
mux {
function = "pcie";
groups = "pcie_clk", "pcie_wake", "pcie_pereset";
};
};
pwm_pins: pwm-pins {
mux {
function = "pwm";
groups = "pwm0", "pwm1_0";
};
};
spic1_pins: spi-pins-23-to-26 {
mux {
function = "spi";
groups = "spi1_1";
};
};
spic2_pins: spi-flash-pins-29-to-32 {
mux {
function = "spi";
groups = "spi1_2";
};
};
spi_flash_pins: spi-flash-pins-33-to-38 {
mux {
function = "spi";
groups = "spi0", "spi0_wp_hold";
};
conf-pu {
pins = "SPI2_CS", "SPI2_HOLD", "SPI2_WP";
drive-strength = <MTK_DRIVE_8mA>;
bias-disable; /* bias-disable */
};
conf-pd {
pins = "SPI2_CLK", "SPI2_MOSI", "SPI2_MISO";
drive-strength = <MTK_DRIVE_8mA>;
bias-disable; /* bias-disable */
};
};
wf_2g_5g_pins: wf_2g_5g-pins {
mux {
function = "wifi";
groups = "wf_2g", "wf_5g";
};
conf {
pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
"WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
"WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
"WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
"WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
"WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
"WF1_TOP_CLK", "WF1_TOP_DATA";
drive-strength = <MTK_DRIVE_4mA>;
};
};
wf_dbdc_pins: wf_dbdc-pins {
mux {
function = "wifi";
groups = "wf_dbdc";
};
conf {
pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
"WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
"WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
"WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
"WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
"WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
"WF1_TOP_CLK", "WF1_TOP_DATA";
drive-strength = <MTK_DRIVE_4mA>;
};
};
i2c_pins: i2c-pins {
mux {
function = "i2c";
groups = "i2c";
};
};
};
&spi0 {
pinctrl-names = "default";
pinctrl-0 = <&spi_flash_pins>;
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
spi_nand@1 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-nand";
reg = <1>;
spi-max-frequency = <52000000>;
spi-tx-bus-width = <4>;
spi-rx-bus-width = <4>;
mediatek,nmbm;
mediatek,bmt-max-ratio = <1>;
mediatek,bmt-max-reserved-blocks = <64>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "BL2";
reg = <0x00000 0x0100000>;
read-only;
};
partition@100000 {
label = "u-boot-env";
reg = <0x0100000 0x0080000>;
};
partition@180000 {
label = "Factory";
reg = <0x0180000 0x0200000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_factory_0: eeprom@0 {
reg = <0x0 0x1000>;
};
macaddr_factory_24: macaddr@24 {
reg = <0x24 0x6>;
};
macaddr_factory_2a: macaddr@2a {
reg = <0x2a 0x6>;
};
};
};
partition@380000 {
label = "FIP";
reg = <0x0380000 0x0200000>;
};
partition@580000 {
label = "ubi";
reg = <0x0580000 0x4000000>; // 64MB
};
partition@4580000 {
label = "User_data";
reg = <0x4580000 0x3280000>;
};
};
};
};
&spi1 {
pinctrl-names = "default";
pinctrl-0 = <&spic1_pins &spic2_pins>;
cs-gpios = <&pio 26 GPIO_ACTIVE_LOW>, <&pio 32 GPIO_ACTIVE_LOW>;
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c_pins>;
status = "okay";
};
&uart0 {
status = "okay";
};
&ssusb {
phys = <&u3port0 PHY_TYPE_USB3>,
<&u2port1 PHY_TYPE_USB2>;
vusb33-supply = <&reg_3p3v>;
vbus-supply = <&reg_5v>;
status = "okay";
};
&usb_phy {
status = "okay";
};
&watchdog {
status = "okay";
};
&trng {
status = "okay";
};
&crypto {
status = "okay";
};
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm_pins>;
status = "okay";
};