linux-kernel - [PATCH v3 1/3] arm64: dts: qcom: msm8994: Correct SPI10 CS pin

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20221018155450.39816-1-krzysztof.kozlowski@linaro.org>
Date:   Tue, 18 Oct 2022 11:54:48 -0400
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-gpio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH v3 1/3] arm64: dts: qcom: msm8994: Correct SPI10 CS pin

The GPIO55 is part of SPI10 pins, not its chip-select.  Probably the
intention was to use one of dedicated chip-select GPIOs: 47 or 67.
GPIO47 is used for UART2, so choose GPIO67.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

---

Changes since v2:
1. None

Changes since v1:
1. None

Not tested on hardware.
---
 arch/arm64/boot/dts/qcom/msm8994.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi
index ded5b7ceeaf9..7a582a5fe3a8 100644
--- a/arch/arm64/boot/dts/qcom/msm8994.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi
@@ -897,7 +897,7 @@ default {
 				};
 				cs {
 					function = "gpio";
-					pins = "gpio55";
+					pins = "gpio67";
 					drive-strength = <2>;
 					bias-disable;
 				};
-- 
2.34.1