ath79: Add support for OpenMesh OM2P v1

[openwrt/staging/hauke.git] / target / linux / ath79 / dts / ar7240_openmesh_om2p-v1.dts

diff --git a/target/linux/ath79/dts/ar7240_openmesh_om2p-v1.dts b/target/linux/ath79/dts/ar7240_openmesh_om2p-v1.dts
new file mode 100644 (file)
index 0000000..456724a
--- /dev/null
+++ b/target/linux/ath79/dts/ar7240_openmesh_om2p-v1.dts
@@ -0,0 +1,170 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "ar7240.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+       compatible = "openmesh,om2p-v1", "qca,ar7240";
+       model = "OpenMesh OM2P v1";
+
+       chosen {
+               /delete-property/ bootargs;
+       };
+
+       aliases {
+               led-boot = &led_power_blue;
+               led-failsafe = &led_power_blue;
+               led-running = &led_power_blue;
+               led-upgrade = &led_power_blue;
+               label-mac-device = &eth0;
+       };
+
+       keys {
+               compatible = "gpio-keys";
+
+               reset {
+                       label = "reset";
+                       linux,code = <KEY_RESTART>;
+                       gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+               };
+       };
+
+       leds {
+               compatible = "gpio-leds";
+
+               pinctrl-names = "default";
+               pinctrl-0 = <&switch_led_disable_pins>;
+
+               led_power_blue: power_blue {
+                       label = "blue:power";
+                       gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+                       default-state = "on";
+               };
+
+               wifi_green {
+                       label = "green:wifi";
+                       gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+                       linux,default-trigger = "phy0tpt";
+               };
+
+               wifi_red {
+                       label = "red:wifi";
+                       gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+               };
+
+               wifi_yellow {
+                       label = "yellow:wifi";
+                       gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+               };
+
+               lan_blue {
+                       label = "blue:lan";
+                       gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+               };
+
+               wan_blue {
+                       label = "blue:wan";
+                       gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+               };
+       };
+
+       watchdog {
+               compatible = "linux,wdt-gpio";
+               gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+               hw_algo = "toggle";
+               /* hw_margin_ms is actually 300s but driver limits it to 60s */
+               hw_margin_ms = <60000>;
+               always-running;
+       };
+};
+
+&spi {
+       status = "okay";
+
+       flash@0 {
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               spi-max-frequency = <40000000>;
+               linux,mtd-name = "ar7240-nor0";
+
+               /* partitions are passed via bootloader */
+               partitions {
+                       compatible = "fixed-partitions";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       partition@0 {
+                               label = "u-boot";
+                               reg = <0x000000 0x040000>;
+                               read-only;
+                       };
+
+                       partition@40000 {
+                               label = "u-boot-env";
+                               reg = <0x040000 0x040000>;
+                       };
+
+                       partition@80000 {
+                               label = "custom";
+                               reg = <0x080000 0x140000>;
+                               read-only;
+                       };
+
+                       partition@1c0000 {
+                               label = "inactive";
+                               reg = <0x1c0000 0x700000>;
+                       };
+
+                       partition@8c0000 {
+                               label = "inactive2";
+                               reg = <0x8c0000 0x700000>;
+                       };
+
+                       art: partition@fc0000 {
+                               label = "ART";
+                               reg = <0xfc0000 0x040000>;
+                               read-only;
+                       };
+               };
+       };
+};
+
+&eth0 {
+       nvmem-cells = <&macaddr_art_0>;
+       nvmem-cell-names = "mac-address";
+};
+
+&eth1 {
+       status = "okay";
+
+       nvmem-cells = <&macaddr_art_6>;
+       nvmem-cell-names = "mac-address";
+};
+
+&pcie {
+       status = "okay";
+
+       wifi@0,0 {
+               compatible = "pci168c,002a";
+               reg = <0x0000 0 0 0 0>;
+               qca,no-eeprom;
+               #gpio-cells = <2>;
+               gpio-controller;
+       };
+};
+
+&art {
+       compatible = "nvmem-cells";
+       #address-cells = <1>;
+       #size-cells = <1>;
+
+       macaddr_art_0: macaddr@0 {
+               reg = <0x0 0x6>;
+       };
+
+       macaddr_art_6: macaddr@6 {
+               reg = <0x6 0x6>;
+       };
+};