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Reserve it to prevent Linux from requesting or reconfiguring it. Fixes: bd50b1f5b6f3 ("arm64: dts: qcom: x1e80100: Add Compute Reference Dev= ice") Signed-off-by: Abel Vesa --- arch/arm64/boot/dts/qcom/x1-crd.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/x1-crd.dtsi b/arch/arm64/boot/dts/qco= m/x1-crd.dtsi index 60db83b8985f..d1bed84725e8 100644 --- a/arch/arm64/boot/dts/qcom/x1-crd.dtsi +++ b/arch/arm64/boot/dts/qcom/x1-crd.dtsi @@ -1531,6 +1531,7 @@ right_tweeter: speaker@0,1 { &tlmm { gpio-reserved-ranges =3D <34 2>, /* Unused */ <44 4>, /* SPI (TPM) */ + <65 1>, /* EC reset */ <238 1>; /* UFS Reset */ =20 ec_int_n_default: ec-int-n-state { --=20 2.54.0 From nobody Sat Sep 26 19:36:50 2026 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 57AD63F54CB for ; Mon, 31 Aug 2026 10:03:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; 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Reserve it to prevent Linux from requesting or reconfiguring it. Fixes: 7b8a31e82b87 ("arm64: dts: qcom: Add X1E001DE Snapdragon Devkit for = Windows") Signed-off-by: Abel Vesa --- arch/arm64/boot/dts/qcom/x1e001de-devkit.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts b/arch/arm64/boot= /dts/qcom/x1e001de-devkit.dts index be1a8ac8c699..3ba45a7884a2 100644 --- a/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts +++ b/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts @@ -1194,7 +1194,8 @@ wcd_tx: codec@0,3 { }; =20 &tlmm { - gpio-reserved-ranges =3D <44 4>; /* SPI (TPM) */ + gpio-reserved-ranges =3D <44 4>, /* SPI (TPM) */ + <65 1>; /* EC reset */ =20 eusb3_reset_n: eusb3-reset-n-state { pins =3D "gpio6"; --=20 2.54.0 From nobody Sat Sep 26 19:36:50 2026 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EEC4930FF1D for ; 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Mon, 31 Aug 2026 03:04:51 -0700 (PDT) From: Abel Vesa Date: Mon, 31 Aug 2026 12:54:43 +0300 Subject: [PATCH 3/9] arm64: dts: qcom: x1e78100-t14s: Mark the EC reset gpio as reserved Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-3-5b202de8c74f@oss.qualcomm.com> References: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> In-Reply-To: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sibi Sankar , Abel Vesa , Rajendra Nayak , Marc Zyngier , Aleksandrs Vinarskis , Konstantin Shabanov , Srinivas Kandagatla , Georg Gottleuber , Ettore Chimenti Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Konrad Dybcio , Abel Vesa X-Mailer: b4 0.16-dev-0e65f X-Developer-Signature: v=1; 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Reserve it to prevent Linux from requesting or reconfiguring it. Fixes: 7d1cbe2f4985 ("arm64: dts: qcom: Add X1E78100 ThinkPad T14s Gen 6") Signed-off-by: Abel Vesa --- arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi b/= arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi index 0bee2a3d6e7a..8f7b01617461 100644 --- a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi @@ -1385,6 +1385,7 @@ wcd_tx: codec@0,3 { &tlmm { gpio-reserved-ranges =3D <34 2>, /* Unused */ <44 4>, /* SPI (TPM) */ + <65 1>, /* EC reset */ <72 2>, /* Secure EC I2C connection (?) */ <238 1>; /* UFS Reset */ =20 --=20 2.54.0 From nobody Sat Sep 26 19:36:50 2026 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 00CCE3F1ADA for ; 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Mon, 31 Aug 2026 03:04:56 -0700 (PDT) From: Abel Vesa Date: Mon, 31 Aug 2026 12:54:44 +0300 Subject: [PATCH 4/9] arm64: dts: qcom: x1e80100-dell-xps13-9345: Mark the EC reset gpio as reserved Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-4-5b202de8c74f@oss.qualcomm.com> References: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> In-Reply-To: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sibi Sankar , Abel Vesa , Rajendra Nayak , Marc Zyngier , Aleksandrs Vinarskis , Konstantin Shabanov , Srinivas Kandagatla , Georg Gottleuber , Ettore Chimenti Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Konrad Dybcio , Abel Vesa X-Mailer: b4 0.16-dev-0e65f X-Developer-Signature: v=1; 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Reserve it to prevent Linux from requesting or reconfiguring it. Fixes: f5b788d0e8cd ("arm64: dts: qcom: Add support for X1-based Dell XPS 1= 3 9345") Signed-off-by: Abel Vesa --- arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts b/arch/a= rm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts index 2be5a37c00cc..b795b65d604e 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts @@ -1072,6 +1072,7 @@ &smb2360_1_eusb2_repeater { &tlmm { gpio-reserved-ranges =3D <44 4>, /* SPI11 (TPM) */ <76 4>, /* SPI19 (TZ Protected) */ + <65 1>, /* EC reset */ <238 1>; /* UFS Reset */ =20 cam_indicator_en: cam-indicator-en-state { --=20 2.54.0 From nobody Sat Sep 26 19:36:50 2026 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A80603E1D15 for ; 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Mon, 31 Aug 2026 03:05:01 -0700 (PDT) From: Abel Vesa Date: Mon, 31 Aug 2026 12:54:45 +0300 Subject: [PATCH 5/9] arm64: dts: qcom: honor-magicbook-art-14: Mark the EC reset gpio as reserved Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-5-5b202de8c74f@oss.qualcomm.com> References: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> In-Reply-To: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sibi Sankar , Abel Vesa , Rajendra Nayak , Marc Zyngier , Aleksandrs Vinarskis , Konstantin Shabanov , Srinivas Kandagatla , Georg Gottleuber , Ettore Chimenti Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Konrad Dybcio , Abel Vesa X-Mailer: b4 0.16-dev-0e65f X-Developer-Signature: v=1; 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Reserve it to prevent Linux from requesting or reconfiguring it. Fixes: 21b15fa5f8f4 ("arm64: dts: qcom: Add HONOR MagicBook Art 14 device t= ree") Signed-off-by: Abel Vesa --- arch/arm64/boot/dts/qcom/x1e80100-honor-magicbook-art-14.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/x1e80100-honor-magicbook-art-14.dts b= /arch/arm64/boot/dts/qcom/x1e80100-honor-magicbook-art-14.dts index b70c1e094bbf..a14f0d0632f0 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-honor-magicbook-art-14.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-honor-magicbook-art-14.dts @@ -1068,7 +1068,8 @@ right_tweeter: speaker@0,1 { =20 &tlmm { gpio-reserved-ranges =3D <34 2>, /* Unused */ - <44 4>; /* SPI (TPM) */ + <44 4>, /* SPI (TPM) */ + <65 1>; /* EC reset */ =20 tpad_default: tpad-default-state { pins =3D "gpio3"; --=20 2.54.0 From nobody Sat Sep 26 19:36:50 2026 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4D3D2400E18 for ; 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Mon, 31 Aug 2026 03:05:07 -0700 (PDT) From: Abel Vesa Date: Mon, 31 Aug 2026 12:54:46 +0300 Subject: [PATCH 6/9] arm64: dts: qcom: x1e80100-yoga-slim7x: Mark the EC reset gpio as reserved Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-6-5b202de8c74f@oss.qualcomm.com> References: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> In-Reply-To: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sibi Sankar , Abel Vesa , Rajendra Nayak , Marc Zyngier , Aleksandrs Vinarskis , Konstantin Shabanov , Srinivas Kandagatla , Georg Gottleuber , Ettore Chimenti Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Konrad Dybcio , Abel Vesa X-Mailer: b4 0.16-dev-0e65f X-Developer-Signature: v=1; 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Reserve it to prevent Linux from requesting or reconfiguring it. Fixes: 45247fe17db2 ("arm64: dts: qcom: x1e80100: add Lenovo Thinkpad Yoga = slim 7x devicetree") Signed-off-by: Abel Vesa --- arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts b/arc= h/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts index 9eb2dfd99f20..3e4ab58d2f6f 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts @@ -1350,6 +1350,7 @@ right_tweeter: speaker@0,1 { &tlmm { gpio-reserved-ranges =3D <34 2>, /* Unused */ <44 4>, /* SPI (TPM) */ + <65 1>, /* EC reset */ <238 1>; /* UFS Reset */ =20 edp_reg_en: edp-reg-en-state { --=20 2.54.0 From nobody Sat Sep 26 19:36:50 2026 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9DDE540488C for ; 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Reserve it to prevent Linux from requesting or reconfiguring it. 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Reserve it to prevent Linux from requesting or reconfiguring it. Fixes: 09d77be56093 ("arm64: dts: qcom: Add support for X1-based Surface La= ptop 7 devices") Signed-off-by: Abel Vesa --- arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi b/arc= h/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi index 13d0f09e0c2a..bc684c295b89 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi @@ -1324,6 +1324,7 @@ wcd_tx: codec@0,3 { =20 &tlmm { gpio-reserved-ranges =3D <44 4>, /* SPI (TPM) */ + <65 1>, /* EC reset */ <238 1>; /* UFS Reset */ =20 hall_int_n_default: hall-int-n-state { --=20 2.54.0 From nobody Sat Sep 26 19:36:50 2026 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 92EF34078DC for ; 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Mon, 31 Aug 2026 03:05:22 -0700 (PDT) From: Abel Vesa Date: Mon, 31 Aug 2026 12:54:49 +0300 Subject: [PATCH 9/9] arm64: dts: qcom: x1e80100-qcp: Mark the EC reset gpio as reserved Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-9-5b202de8c74f@oss.qualcomm.com> References: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> In-Reply-To: <20260831-dts-qcom-hamoa-reserve-ec-reset-gpio-v1-0-5b202de8c74f@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sibi Sankar , Abel Vesa , Rajendra Nayak , Marc Zyngier , Aleksandrs Vinarskis , Konstantin Shabanov , Srinivas Kandagatla , Georg Gottleuber , Ettore Chimenti Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Konrad Dybcio , Abel Vesa X-Mailer: b4 0.16-dev-0e65f X-Developer-Signature: v=1; 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Reserve it to prevent Linux from requesting or reconfiguring it. Fixes: af16b00578a7 ("arm64: dts: qcom: Add base X1E80100 dtsi and the QCP = dts") Signed-off-by: Abel Vesa --- arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts b/arch/arm64/boot/dt= s/qcom/x1e80100-qcp.dts index 78380fec8839..19ea1add016c 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts @@ -1180,6 +1180,7 @@ wcd_tx: codec@0,3 { &tlmm { gpio-reserved-ranges =3D <33 3>, /* Unused */ <44 4>, /* SPI (TPM) */ + <65 1>, /* EC reset */ <238 1>; /* UFS Reset */ =20 edp_reg_en: edp-reg-en-state { --=20 2.54.0