mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-22 23:12:32 +00:00
239 lines
4.5 KiB
Plaintext
239 lines
4.5 KiB
Plaintext
|
// SPDX-License-Identifier: GPL-2.0-only OR MIT
|
||
|
|
||
|
/dts-v1/;
|
||
|
#include <dt-bindings/input/input.h>
|
||
|
#include <dt-bindings/gpio/gpio.h>
|
||
|
#include <dt-bindings/leds/common.h>
|
||
|
|
||
|
#include "mt7986a.dtsi"
|
||
|
|
||
|
/ {
|
||
|
compatible = "acelink,ew-7886cax", "mediatek,mt7986a";
|
||
|
model = "Acelink EW-7886CAX";
|
||
|
|
||
|
aliases {
|
||
|
serial0 = &uart0;
|
||
|
led-boot = &led_status_blue;
|
||
|
led-running = &led_status_green;
|
||
|
led-upgrade = &led_status_red;
|
||
|
led-failsafe = &led_status_red;
|
||
|
};
|
||
|
|
||
|
chosen {
|
||
|
stdout-path = "serial0:115200n8";
|
||
|
};
|
||
|
|
||
|
memory@40000000 {
|
||
|
reg = <0 0x40000000 0 0x20000000>;
|
||
|
device_type = "memory";
|
||
|
};
|
||
|
|
||
|
keys {
|
||
|
compatible = "gpio-keys";
|
||
|
|
||
|
key-restart {
|
||
|
label = "Reset";
|
||
|
gpios = <&pio 7 GPIO_ACTIVE_LOW>;
|
||
|
linux,code = <KEY_RESTART>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
leds {
|
||
|
compatible = "gpio-leds";
|
||
|
|
||
|
led_status_red: led-0 {
|
||
|
function = LED_FUNCTION_STATUS;
|
||
|
color = <LED_COLOR_ID_RED>;
|
||
|
gpios = <&pio 18 GPIO_ACTIVE_HIGH>;
|
||
|
};
|
||
|
|
||
|
led_status_green: led-1 {
|
||
|
function = LED_FUNCTION_STATUS;
|
||
|
color = <LED_COLOR_ID_GREEN>;
|
||
|
gpios = <&pio 19 GPIO_ACTIVE_HIGH>;
|
||
|
};
|
||
|
|
||
|
led_status_blue: led-2 {
|
||
|
function = LED_FUNCTION_STATUS;
|
||
|
color = <LED_COLOR_ID_BLUE>;
|
||
|
gpios = <&pio 20 GPIO_ACTIVE_HIGH>;
|
||
|
};
|
||
|
};
|
||
|
};
|
||
|
|
||
|
&crypto {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
ð {
|
||
|
status = "okay";
|
||
|
|
||
|
mac@1 {
|
||
|
compatible = "mediatek,eth-mac";
|
||
|
reg = <1>;
|
||
|
phy-mode = "2500base-x";
|
||
|
phy-handle = <&phy6>;
|
||
|
nvmem-cells = <&macaddr>;
|
||
|
nvmem-cell-names = "mac-address";
|
||
|
};
|
||
|
|
||
|
mdio-bus {
|
||
|
reset-gpios = <&pio 6 GPIO_ACTIVE_LOW>;
|
||
|
reset-delay-us = <50000>;
|
||
|
reset-post-delay-us = <20000>;
|
||
|
#address-cells = <1>;
|
||
|
#size-cells = <0>;
|
||
|
|
||
|
/* Maxlinear GPY211C */
|
||
|
phy6: phy@6 {
|
||
|
compatible = "ethernet-phy-ieee802.3-c45";
|
||
|
reg = <6>;
|
||
|
};
|
||
|
};
|
||
|
};
|
||
|
|
||
|
&pcie_phy {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&pio {
|
||
|
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 = <8>;
|
||
|
mediatek,pull-up-adv = <0>; /* bias-disable */
|
||
|
};
|
||
|
conf-pd {
|
||
|
pins = "SPI2_CLK", "SPI2_MOSI", "SPI2_MISO";
|
||
|
drive-strength = <8>;
|
||
|
mediatek,pull-down-adv = <0>; /* 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 = <4>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
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 = <4>;
|
||
|
};
|
||
|
};
|
||
|
};
|
||
|
|
||
|
&spi0 {
|
||
|
pinctrl-names = "default";
|
||
|
pinctrl-0 = <&spi_flash_pins>;
|
||
|
status = "okay";
|
||
|
|
||
|
flash@0 {
|
||
|
compatible = "spi-nand";
|
||
|
reg = <0>;
|
||
|
#address-cells = <1>;
|
||
|
#size-cells = <1>;
|
||
|
spi-max-frequency = <52000000>;
|
||
|
spi-rx-bus-width = <4>;
|
||
|
spi-tx-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 {
|
||
|
reg = <0x0 0x100000>;
|
||
|
label = "bootloader";
|
||
|
read-only;
|
||
|
};
|
||
|
|
||
|
partition@100000 {
|
||
|
reg = <0x100000 0x80000>;
|
||
|
label = "u-boot-env";
|
||
|
};
|
||
|
|
||
|
partition@180000 {
|
||
|
compatible = "nvmem-cells";
|
||
|
reg = <0x180000 0x200000>;
|
||
|
label = "factory";
|
||
|
read-only;
|
||
|
|
||
|
nvmem-layout {
|
||
|
compatible = "fixed-layout";
|
||
|
#address-cells = <1>;
|
||
|
#size-cells = <1>;
|
||
|
|
||
|
eeprom: eeprom@0 {
|
||
|
reg = <0x0 0x1000>;
|
||
|
};
|
||
|
|
||
|
macaddr: macaddr@4 {
|
||
|
reg = <0x4 0x6>;
|
||
|
};
|
||
|
};
|
||
|
};
|
||
|
|
||
|
partition@380000 {
|
||
|
reg = <0x380000 0x200000>;
|
||
|
label = "fip";
|
||
|
};
|
||
|
|
||
|
partition@580000 {
|
||
|
reg = <0x580000 0x4000000>;
|
||
|
label = "ubi";
|
||
|
};
|
||
|
};
|
||
|
};
|
||
|
};
|
||
|
|
||
|
&trng {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&uart0 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&watchdog {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&wifi {
|
||
|
pinctrl-names = "default", "dbdc";
|
||
|
pinctrl-0 = <&wf_2g_5g_pins>;
|
||
|
pinctrl-1 = <&wf_dbdc_pins>;
|
||
|
nvmem-cells = <&eeprom>;
|
||
|
nvmem-cell-names = "eeprom";
|
||
|
status = "okay";
|
||
|
};
|