linux-kernel - Re: [PATCH] arm64: dts: qcom: sa8155p-adp: use correct gpio for SDHC2 CD

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Message-ID: <0a706bc5-b1e6-4332-a31f-44a91f4f1c92@linaro.org>
Date: Wed, 10 Apr 2024 20:33:08 +0200
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Volodymyr Babchuk <Volodymyr_Babchuk@...m.com>
Cc: Bjorn Andersson <andersson@...nel.org>, Rob Herring <robh+dt@...nel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
 Conor Dooley <conor+dt@...nel.org>,
 "linux-arm-msm@...r.kernel.org" <linux-arm-msm@...r.kernel.org>,
 "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
 "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] arm64: dts: qcom: sa8155p-adp: use correct gpio for SDHC2
 CD



On 4/10/24 15:41, Volodymyr Babchuk wrote:
> Card Detect pin for SHDC2 on SA8155P-ADP is connected to GPIO4 of
> PMM8155AU_1, not to internal TLMM. This change fixes two issues at
> once: not working ethernet (because GPIO4 is used for MAC TX) and SD
> detection.

Oh wow..

Konrad