diff options
| author | Ravi Gunasekaran <[email protected]> | 2023-07-25 16:06:51 +0530 |
|---|---|---|
| committer | Nishanth Menon <[email protected]> | 2023-08-05 14:04:26 -0500 |
| commit | 5a5cf3bdda04fe72440aa837c9451410d62ffa2f (patch) | |
| tree | 6b16b937718ff4d41e7c03fb78ba2802b7e2679c | |
| parent | 7480cea33b4c36aeffe592eb6f151bc9974fee70 (diff) | |
arm64: dts: ti: k3-am62a7-sk: Enable dual role support for Type-C port
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 <[email protected]>
Reviewed-by: Roger Quadros <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nishanth Menon <[email protected]>
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 33 |
1 files changed, 33 insertions, 0 deletions
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"; }; |