USB0 is interfaced with a Type-C DRP connector and is managed via a
USB PD controller. Add support for the Type-C port with dual data
and power sink role.
Signed-off-by: Ravi Gunasekaran <r-gunasekaran@xxxxxx>
---
arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 33 +++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
index d2cca6182738..b478b794de00 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
@@ -226,6 +226,24 @@
pinctrl-names = "default";
pinctrl-0 = <&main_i2c0_pins_default>;
clock-frequency = <400000>;
+
+ typec_pd0:tps6598x@3f {
+ compatible = "ti,tps6598x";
+ reg = <0x3f>;
+
+ connector {
+ compatible = "usb-c-connector";
+ label = "USB-C";
+ self-powered;
+ data-role = "dual";
+ power-role = "sink";
+ port {
+ usb_con_hs: endpoint {
+ remote-endpoint = <&usb0_hs_ep>;
+ };
+ };
+ };
+ };
};
&main_i2c1 {
@@ -290,6 +308,21 @@
status = "reserved";
};
+&usbss0 {
+ status = "okay";
+ ti,vbus-divider;
+};
+
+&usb0 {
+ usb-role-switch;
+
+ port {
+ usb0_hs_ep: endpoint {
+ remote-endpoint = <&usb_con_hs>;
+ };
+ };
+};
+
&usbss1 {
status = "okay";
};
base-commit: 4d2c646ac07cf4a35ef1c4a935a1a4fd6c6b1a36
--
2.17.1
