diff options
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am69-sk.dts | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am69-sk.dts b/arch/arm64/boot/dts/ti/k3-am69-sk.dts index 5f24a1608bdc..b85227052f97 100644 --- a/arch/arm64/boot/dts/ti/k3-am69-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am69-sk.dts @@ -484,6 +484,12 @@ >; }; + main_usbss0_pins_default: main-usbss0-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x0ec, PIN_OUTPUT, 6) /* (AN37) TIMER_IO1.USB0_DRVVBUS */ + >; + }; + }; &wkup_pmx0 { @@ -1307,6 +1313,14 @@ cdns,phy-type = <PHY_TYPE_PCIE>; resets = <&serdes_wiz0 1>, <&serdes_wiz0 2>, <&serdes_wiz0 3>; }; + + serdes0_usb_link: phy@3 { + reg = <3>; + cdns,num-lanes = <1>; + #phy-cells = <0>; + cdns,phy-type = <PHY_TYPE_USB3>; + resets = <&serdes_wiz0 4>; + }; }; &serdes_wiz1 { @@ -1347,3 +1361,22 @@ phy-names = "pcie-phy"; num-lanes = <1>; }; + +&usb_serdes_mux { + idle-states = <0>; /* USB0 to SERDES0 */ +}; + +&usbss0 { + status = "okay"; + pinctrl-0 = <&main_usbss0_pins_default>; + pinctrl-names = "default"; + ti,vbus-divider; +}; + +&usb0 { + status = "okay"; + dr_mode = "otg"; + maximum-speed = "super-speed"; + phys = <&serdes0_usb_link>; + phy-names = "cdns3,usb3-phy"; +}; |