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Diffstat (limited to 'target/linux/ath79/dts/ar7241_tplink_tl-mr3x20.dtsi')
-rw-r--r--target/linux/ath79/dts/ar7241_tplink_tl-mr3x20.dtsi39
1 files changed, 39 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/ar7241_tplink_tl-mr3x20.dtsi b/target/linux/ath79/dts/ar7241_tplink_tl-mr3x20.dtsi
new file mode 100644
index 0000000000..ad18945af4
--- /dev/null
+++ b/target/linux/ath79/dts/ar7241_tplink_tl-mr3x20.dtsi
@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "ar7241_tplink.dtsi"
+
+/ {
+ gpio-export {
+ compatible = "gpio-export";
+ #size-cells = <0>;
+
+ gpio_usb_power {
+ gpio-export,name = "tp-link:power:usb";
+ gpio-export,output = <1>;
+ gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&gpio_leds {
+ led3g {
+ label = "tp-link:green:3g";
+ gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+ default-state = "off";
+ trigger-sources = <&hub_port>;
+ linux,default-trigger = "usbport";
+ };
+};
+
+&usb {
+ status = "okay";
+
+ hub_port: port@1 {
+ reg = <1>;
+ #trigger-source-cells = <0>;
+ };
+};
+
+&usb_phy {
+ status = "okay";
+};