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Diffstat (limited to 'target/linux/ath79/dts/ar9331_omega.dts')
-rw-r--r--target/linux/ath79/dts/ar9331_omega.dts79
1 files changed, 79 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/ar9331_omega.dts b/target/linux/ath79/dts/ar9331_omega.dts
new file mode 100644
index 0000000000..1225b245fd
--- /dev/null
+++ b/target/linux/ath79/dts/ar9331_omega.dts
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar9331.dtsi"
+
+/ {
+ model = "Onion Omega";
+ compatible = "onion,omega";
+
+ aliases {
+ serial0 = &uart;
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x4000000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ system {
+ label = "onion:amber:system";
+ gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+ default-state = "off";
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <100>;
+
+ button@0 {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&ref {
+ clock-frequency = <25000000>;
+};
+
+&uart {
+ status = "okay";
+};
+
+&gpio {
+ status = "okay";
+};
+
+&usb {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+&spi {
+ num-chipselects = <1>;
+ status = "okay";
+
+ /* Winbond 25Q128FVSG SPI flash */
+ spiflash: w25q128@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "winbond,w25q128", "jedec,spi-nor";
+ spi-max-frequency = <104000000>;
+ reg = <0>;
+ };
+};