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-rw-r--r--target/linux/ramips/dts/OMEGA2.dtsi174
1 files changed, 174 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/OMEGA2.dtsi b/target/linux/ramips/dts/OMEGA2.dtsi
new file mode 100644
index 0000000000..79148347f3
--- /dev/null
+++ b/target/linux/ramips/dts/OMEGA2.dtsi
@@ -0,0 +1,174 @@
+#include "mt7628an.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "onion,omega", "mediatek,mt7628an-soc";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ system_led: system {
+ gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "gpio";
+ ralink,function = "gpio";
+ };
+
+ perst {
+ ralink,group = "perst";
+ ralink,function = "gpio";
+ };
+
+ refclk {
+ ralink,group = "refclk";
+ ralink,function = "gpio";
+ };
+
+ i2s {
+ ralink,group = "i2s";
+ ralink,function = "gpio";
+ };
+
+ spis {
+ ralink,group = "spis";
+ ralink,function = "gpio";
+ };
+
+ wled_kn {
+ ralink,group = "wled_kn";
+ ralink,function = "gpio";
+ };
+
+ wled_an {
+ ralink,group = "wled_an";
+ ralink,function = "gpio";
+ };
+
+ wdt {
+ ralink,group = "wdt";
+ ralink,function = "gpio";
+ };
+
+ pwm0 {
+ ralink,group = "pwm0";
+ ralink,function = "gpio";
+ };
+
+ pwm1 {
+ ralink,group = "pwm1";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&gpio1 {
+ status = "okay";
+};
+
+&gpio2 {
+ status = "okay";
+};
+
+&wmac {
+ status = "okay";
+};
+
+&spi0 {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_pins>, <&spi_cs1_pins>;
+
+ m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <40000000>;
+ m25p,chunked-io = <31>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ partition@30000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ factory: partition@40000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ firmware: partition@50000 {
+ label = "firmware";
+ };
+ };
+
+ spidev@1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "linux,spidev";
+ reg = <1>;
+ spi-max-frequency = <40000000>;
+ };
+};
+
+&i2c {
+ status = "okay";
+};
+
+&uart1 {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&pwm {
+ status = "okay";
+};
+
+&ethernet {
+ mtd-mac-address = <&factory 0x28>;
+};
+
+&sdhci {
+ status = "okay";
+ mediatek,cd-low;
+};
+
+&wmac {
+ status = "okay";
+};