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> --- Changes since v1: * Added space between node name and ":" * Changed the node name from "tps6598x" to "usb-power-controller" v1: https://lore.kernel.org/all/20230724115133.2226-1-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..cff283c75f8e 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: usb-power-controller@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: 1e25dd7772483f477f79986d956028e9f47f990a -- 2.17.1
