linux-kernel - Re: [PATCH] arm64: dts: qcom: x1e78100-t14s: Enable fingerprint reader

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Message-ID: <173630239532.95965.6083543657771237832.b4-ty@kernel.org>
Date: Tue,  7 Jan 2025 20:13:11 -0600
From: Bjorn Andersson <andersson@...nel.org>
To: Konrad Dybcio <konradybcio@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Abel Vesa <abel.vesa@...aro.org>
Cc: Johan Hovold <johan@...nel.org>,
	Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
	linux-arm-msm@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: dts: qcom: x1e78100-t14s: Enable fingerprint reader


On Tue, 07 Jan 2025 15:35:07 +0200, Abel Vesa wrote:
> On Lenovo ThinkPad T14s, the fingerprint reader placed in the power
> button is connected via the usb_2 controller. The controller has only
> a USB 2.0 PHY which is then connected via a NXP PTN3222 eUSB2 repeater,
> which in turn is connected to the Goodix fingerprint reader.
> 
> So enable all the usb_2 controller and PHY nodes, set dual-role mode to
> host and describe the eUSB2 repeater in order to get the fingerprint
> reader discovered.
> 
> [...]

Applied, thanks!

[1/1] arm64: dts: qcom: x1e78100-t14s: Enable fingerprint reader
      commit: 5b451930fdeea4e4987d3cc1c4a44da85d0b8b9f

Best regards,
-- 
Bjorn Andersson <andersson@...nel.org>