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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "ar9341.dtsi"
/ {
model = "PISEN WMB001N";
compatible = "pisen,wmb001n", "qca,ar9341";
aliases {
serial0 = &uart;
led-boot = &led_wifi;
led-failsafe = &led_wifi;
led-running = &led_wifi;
led-upgrade = &led_wifi;
};
i2c {
compatible = "i2c-gpio";
pinctrl-names = "default";
pinctrl-0 = <&pmx_i2c_gpio &pmx_i2s_spdif>;
sda-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
scl-gpios = <&gpio 20 GPIO_ACTIVE_HIGH>;
/*
* Pull-up resistor for scl is missing on this board.
* Following settings trick i2c-gpio to use output mode
* instead of open-drain for scl.
*/
i2c-gpio,scl-output-only;
i2c-gpio,scl-open-drain;
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
vol_down {
label = "volume down";
linux,code = <KEY_VOLUMEDOWN>;
gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
vol_up {
label = "volume up";
linux,code = <KEY_VOLUMEUP>;
gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&jtag_disable_pins>;
volume1 {
label = "wmb001n:blue:volume1";
gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
};
volume2 {
label = "wmb001n:blue:volume2";
gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
};
volume3 {
label = "wmb001n:blue:volume3";
gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
};
volume4 {
label = "wmb001n:blue:volume4";
gpios = <&gpio 3 GPIO_ACTIVE_HIGH>;
};
volume5 {
label = "wmb001n:blue:volume5";
gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
};
led_wifi: wifi {
label = "wmb001n:blue:wifi";
gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
};
};
virtual_flash {
compatible = "mtd-concat";
devices = <&fwpart1 &fwpart2>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
reg = <0x0 0x0>;
label = "firmware";
compatible = "openwrt,okli";
};
};
};
};
&pinmux {
pmx_i2c_gpio: pinmux_i2c_gpio {
pinctrl-single,bits = <0x10 0x0 0xff>,
<0x14 0x0 0xff>;
};
pmx_i2s_spdif: pinmux_i2s_spdif {
pinctrl-single,bits = <0x8 0x0e000000 0xff000000>,
<0xc 0x0f0c0d 0xffffff>,
<0x14 0x1900 0xff00>;
};
};
&ref {
clock-frequency = <25000000>;
};
&uart {
status = "okay";
};
&spi {
num-cs = <1>;
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <25000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
uboot: partition@0 {
label = "u-boot";
reg = <0x0 0x10000>;
read-only;
};
partition@10000 {
label = "u-boot-env";
reg = <0x10000 0x10000>;
read-only;
};
fwpart1: partition@20000 {
label = "fwpart1";
reg = <0x20000 0xdc0000>;
};
partition@de0000 {
label = "loader";
reg = <0xde0000 0x10000>;
};
fwpart2: partition@df0000 {
label = "fwpart2";
reg = <0xdf0000 0x1f0000>;
};
partition@fe0000 {
label = "mib0";
reg = <0xfe0000 0x10000>;
read-only;
};
art: partition@ff0000 {
label = "art";
reg = <0xff0000 0x10000>;
read-only;
};
};
};
};
ð0 {
status = "okay";
phy-handle = <&swphy4>;
mtd-mac-address = <&art 0x0>;
};
ð1 {
compatible = "syscon", "simple-mfd";
status = "okay";
gmac-config {
device = <&gmac>;
switch-phy-swap = <0>;
};
};
&usb {
status = "okay";
};
&usb_phy {
status = "okay";
};
&wmac {
status = "okay";
mtd-cal-data = <&art 0x1000>;
};
|
