Re: [PATCH v1 1/4] arm64: dts: qcom: x1e80100-dell-xps13-9345: Enable external DP support
From: Konrad Dybcio
Date: Thu Feb 27 2025 - 03:41:46 EST
On 27.02.2025 12:12 AM, Aleksandrs Vinarskis wrote:
> Particular laptops comes with two USB Type-C ports, both supporting DP
> alt mode. Enable output on both of them. Explicitly list supported
> frequencies including HBR3/8.1Gbps for all external DisplayPort(s).
>
> Due to support missing in the USB/DisplayPort combo PHY driver,
> the external DisplayPort is limited to 2 lanes.
>
> Derived from:
> arm64: dts: qcom: x1e80100-t14s: Add external DP support
>
> Signed-off-by: Aleksandrs Vinarskis <alex.vinarskis@xxxxxxxxx>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Konrad