From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 7A84436E460; Wed, 20 May 2026 16:40:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779295242; cv=none; b=Ez6Va0zOvhHK1sgfpIlmWj8TjDPTDQDxLnLlXDNrnMxc+M/hW+fnYSiiwzn8TrzM/T4tQJE9vf/sbIpk8TYnR37/fZ1cb9oNxWi6LbMOLzJL8cf6Ixl816nz8S5DOlQfldWVysnninyB5RuEoZ9cfGgBj75PkGAnAfcmMB25AZQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779295242; c=relaxed/simple; bh=yjbTv7IE3rnG+foAIeVCcQYWym1cEuH3YQsEYTkU92o=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=FtaOxoxAVjtgXXViBFdT4tEMnKHHSB3Brpx+MidxsHj5Q8vEDqbDYaCqEMeG1ha/WrWzW3uJabXavDxfo3TjEEX4P3IgccHX8O1XJMZHTLS+h4Wm8CjeVHaLG6Rg5iLmyvF2D8FuA17GEtM0DZ8COLuzmmjqnw6oDOY8KyflvRM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=chXvXKf/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="chXvXKf/" Received: by smtp.kernel.org (Postfix) with ESMTPS id 49AABC32782; Wed, 20 May 2026 16:40:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1779295242; bh=yjbTv7IE3rnG+foAIeVCcQYWym1cEuH3YQsEYTkU92o=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=chXvXKf/C7UETP35+/ZNkk75kc604OtSLqgxuB+GL4ZCZIgdRDIfv2qbiDSsLJdpn rMQC2P0pf+1147LdfuwPexomC2QYmBPQ1cIX4ScZ+XCagyZO40frvn8UCay/4gJK2G /N31KsBxSbYybvuoKDqIR+T3H2o05F1r97tTJs4pXM+DRhqWPXJrJhiOfxU4zD3/vJ laSW8CvrTIUHP9lDBhSAPfANHGadZkGni36xZj3pGUxC41uUB8vPJMwwEGWOTXKTHg S9FqHwODbgtfxLQx4yXlwK0glhbZr78tCKnOv3Wpxwt/Gun5ouKl2+ezLgxvTUXXpP muR2icHa886Hw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3F081CD5BAA; Wed, 20 May 2026 16:40:42 +0000 (UTC) From: =?utf-8?q?J=C3=A9r=C3=B4me_de_Bretagne_via_B4_Relay?= Date: Wed, 20 May 2026 18:40:11 +0200 Subject: [PATCH 07/11] arm64: dts: qcom: sc8280xp-arcata: Add volume up/down GPIO keys 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: 8bit Message-Id: <20260520-surface-sp9-5g-for-next-v1-7-9df52552bf87@gmail.com> References: <20260520-surface-sp9-5g-for-next-v1-0-9df52552bf87@gmail.com> In-Reply-To: <20260520-surface-sp9-5g-for-next-v1-0-9df52552bf87@gmail.com> To: Douglas Anderson , Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, Krzysztof Kozlowski , =?utf-8?q?J=C3=A9r=C3=B4me_de_Bretagne?= X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1779295238; l=2039; i=jerome.debretagne@gmail.com; s=20260520; h=from:subject:message-id; bh=CfiRUKjuOkBz4gm02vzH1uF4ZTJ7kW7Ou28mRmrz7TE=; b=Y/MRBh06KA8oGhSHijX6zyf2PvGCEcP/zUixmH66wBm/zVVlyf3jKtq9AuHmwqKrgUOUPewvp eYV7SvmddAzCbGlo9tR7NQNdmx6UsFCbWIHFlviE3I7VXNzzRbZc4/D X-Developer-Key: i=jerome.debretagne@gmail.com; a=ed25519; pk=3/JYhgYjGg5V9mlFxc0A0+pFiyjsuDB/TtDlNMId9fk= X-Endpoint-Received: by B4 Relay for jerome.debretagne@gmail.com/20260520 with auth_id=785 X-Original-From: =?utf-8?q?J=C3=A9r=C3=B4me_de_Bretagne?= Reply-To: jerome.debretagne@gmail.com From: Jérôme de Bretagne Configure gpio6 to serve as volume down and gpio9 as volume up to enable the volume up/down keys located at the top of the screen. Signed-off-by: Jérôme de Bretagne --- .../boot/dts/qcom/sc8280xp-microsoft-arcata.dts | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-arcata.dts b/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-arcata.dts index 2a6f0c9de7c85a4f0659237846b0430a0b021a40..a300069b5960dbba28601c418951869c94b63938 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-arcata.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-arcata.dts @@ -6,6 +6,7 @@ /dts-v1/; #include +#include #include #include "sc8280xp.dtsi" @@ -56,6 +57,31 @@ backlight: backlight { pinctrl-names = "default"; }; + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&vol_down_n>, <&vol_up_n>; + pinctrl-names = "default"; + + key-vol-down { + label = "Volume Down"; + gpios = <&pmc8280_1_gpios 6 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <15>; + linux,can-disable; + wakeup-source; + }; + + key-vol-up { + label = "Volume Up"; + gpios = <&pmc8280_1_gpios 9 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <15>; + linux,can-disable; + wakeup-source; + }; + }; + pmic-glink { compatible = "qcom,sc8280xp-pmic-glink", "qcom,pmic-glink"; @@ -939,6 +965,22 @@ edp_bl_en: edp-bl-en-state { pins = "gpio8"; function = "normal"; }; + + vol_down_n: vol-down-n-state { + pins = "gpio6"; + function = "normal"; + power-source = <1>; + input-enable; + bias-pull-up; + }; + + vol_up_n: vol-up-n-state { + pins = "gpio9"; + function = "normal"; + power-source = <1>; + input-enable; + bias-pull-up; + }; }; &pmc8280_2_gpios { -- 2.47.3