ath79: add support for Meraki MR12

[openwrt/staging/wigyori.git] / target / linux / ath79 / dts / ar7242_meraki_mr12.dts

diff --git a/target/linux/ath79/dts/ar7242_meraki_mr12.dts b/target/linux/ath79/dts/ar7242_meraki_mr12.dts
new file mode 100644 (file)
index 0000000..125919d
--- /dev/null
+++ b/target/linux/ath79/dts/ar7242_meraki_mr12.dts
@@ -0,0 +1,170 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "ar7242.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+       compatible = "meraki,mr12", "qca,ar7242";
+       model = "Meraki MR12";
+
+       aliases {
+               led-boot = &led_power_orange;
+               led-failsafe = &led_power_orange;
+               led-running = &led_power_green;
+               led-upgrade = &led_power_orange;
+       };
+
+       extosc: ref {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-output-names = "ref";
+               clock-frequency = <40000000>;
+       };
+
+       leds {
+               compatible = "gpio-leds";
+
+               link1 {
+                       label = "green:link1";
+                       gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+               };
+
+               link2 {
+                       label = "green:link2";
+                       gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+               };
+
+               link3 {
+                       label = "green:link3";
+                       gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+               };
+
+               link4 {
+                       label = "green:link4";
+                       gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+               };
+
+               lan {
+                       label = "green:lan";
+                       gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+               };
+
+               led_power_orange: power_orange {
+                       label = "orange:power";
+                       gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+                       panic-indicator;
+               };
+
+               led_power_green: power_green {
+                       label = "green:power";
+                       gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+               };
+       };
+
+       keys {
+               compatible = "gpio-keys";
+
+               reset {
+                       label = "reset";
+                       linux,code = <KEY_RESTART>;
+                       gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+               };
+       };
+};
+
+&pcie {
+       status = "okay";
+
+       wifi@0,0,0 {
+               compatible = "pci168c,002a";
+               reg = <0x0000 0 0 0 0>;
+               qca,no-eeprom;
+               mtd-mac-address = <&config 0x66>;
+               mtd-mac-address-increment = <1>;
+       };
+};
+
+&pll {
+       clocks = <&extosc>;
+};
+
+&uart {
+       status = "okay";
+};
+
+&mdio0 {
+       status = "okay";
+
+       phy4: ethernet-phy@4 {
+               reg = <4>;
+       };
+};
+
+&eth0 {
+       status = "okay";
+
+       mtd-mac-address = <&config 0x66>;
+
+       pll-data = <0x02000000 0x00000101 0x00001313>;
+
+       phy-mode = "rgmii-id";
+       phy-handle = <&phy4>;
+};
+
+&mdio1 {
+       status = "okay";
+};
+
+&eth1 {
+       status = "okay";
+
+       mtd-mac-address = <&config 0x66>;
+};
+
+&spi {
+       status = "okay";
+
+       flash@0 {
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               spi-max-frequency = <50000000>;
+
+               partitions {
+                       compatible = "fixed-partitions";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       partition@0 {
+                               label = "u-boot";
+                               reg = <0x000000 0x40000>;
+                               read-only;
+                       };
+
+                       partition@40000 {
+                               label = "u-boot-env";
+                               reg = <0x40000 0x40000>;
+                               read-only;
+                       };
+
+                       config: partition@80000 {
+                               label = "config";
+                               reg = <0x80000 0x20000>;
+                               read-only;
+                       };
+
+                       partition@a0000 {
+                               label = "firmware";
+                               reg = <0xa0000 0xf40000>;
+                               compatible = "denx,uimage";
+                       };
+
+                       partition@fe0000 {
+                               label = "art";
+                               reg = <0xfe0000 0x20000>;
+                               read-only;
+                       };
+               };
+       };
+};