Re: [PATCH] arm64: dts: qcom: sc8280xp: correct usb phy power supply

From: Jens Glathe

Date: Sat May 16 2026 - 15:19:26 EST


On 10.01.25 10:23, Pengyu Luo wrote:
On this platform, according to dsdt tables, usb{0,1} phy consume the
following regulators. usb2 phy should be corrected also, usb2 in dsdt
is a little complicated, so correct usb{0,1} only for now.

Can confirm that this works on blackrock and x13s. And I went a different route when I tried to verify vregs for blackrock and noticed that the vdd voltages didn't match the layer of logic schematic in the dwc3 block (some TI documentation), so I switched them already for blackrock.

Tested-by: Jens Glathe <jens.glathe@xxxxxxxxxxxxxxxxxxxxxx>

with best regards

Jens