[PATCH v2 5/5] arm64: dts: rockchip: rk3399-evb-ind: Add support for DisplayPort

Chaoyi Chen chaoyi.chen at rock-chips.com
Fri Jul 18 01:29:42 PDT 2025


Hi Krzysztof,

On 2025/7/18 16:14, Krzysztof Kozlowski wrote:
> On 18/07/2025 08:26, Chaoyi Chen wrote:
>> +			altmodes {
>> +				displayport {
>> +					svid = /bits/ 16 <0xff01>;
>> +					vdo = <0xffffffff>;
>> +				};
>> +			};
>> +
>> +			ports {
>> +				#address-cells = <1>;
>> +				#size-cells = <0>;
>> +
>> +				port at 0 {
>> +					reg = <0>;
>> +
>> +					usbc0_orien_sw: endpoint {
>> +						remote-endpoint = <&tcphy0_orientation_switch>;
> How did you address feedback given here? I don't see any replies.

Sorry, I miss it. The port at 0 should be used for USB HS. Will fix in v3.


>
>> +					};
>> +				};
>> +
>> +				port at 1 {
>> +					reg = <1>;
>> +
>> +					dp_mode_sw: endpoint {
>> +						remote-endpoint = <&tcphy_dp_altmode_switch>;
>> +					};
>> +				};
>
>
> Best regards,
> Krzysztof
>
>



More information about the linux-phy mailing list