From patchwork Mon Jul 22 09:54:54 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Hovold X-Patchwork-Id: 813809 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 D8F7A16EBF2; Mon, 22 Jul 2024 09:55:20 +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=1721642120; cv=none; b=JUxGCIO+KnZU1GChuUQruUmHRbaVuyBSOoXIi4o1ezDggDH+cUWbP3IW4r+Hba4yPLsNCMeRP84ISrpwzAh9QXwYhnqdGu8yVPk4oi4BnD5JbKtQQbybuvHN8k/9YNsCQ6XuZwqgiJrn15FuajiGZIPqun9740Ki5FG55L5AhSs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721642120; c=relaxed/simple; bh=ikgyp8pmvlfMUClhFBZWrBkM+wgPyISauwYP7aiip94=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=oGKM8mCN1h0g8nGVXEZGyWREZJLb32DcvCTNZRc/CoKx9ctlrgNyqQx+9qGO/m5URPwAnbnRAInyBkVYqMIte3HJxVL/2fsSHk2TVdv882HEbelMrx/+gBTtBxiZ4oyC2Pvt93LXmMPs5OAgsmRdTWV58YKVj2ToIdPtfVJd+ng= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=d+iLYUU/; 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="d+iLYUU/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7BFDBC4DDE1; Mon, 22 Jul 2024 09:55:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721642120; bh=ikgyp8pmvlfMUClhFBZWrBkM+wgPyISauwYP7aiip94=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=d+iLYUU/36LVPkvB0SD4+cHduzizASmGmI6Sp4RH7udC7EBXSepLyNV6M50gVmgot fnl+khKVFfyijr9rBanrojlmRQQJ2AjrJBrzgjheat/AtcxiF4vhGAW9+egv1gpGBU /mXkOJ3bcMSA7Eo8JQWxJ9lX8GvKZdXA9WEYA1YzKsoZjVzKxzkr3unScfEyvhIFYv sKP3GwNEh+B+OYlRndBUy8pEk5lJ0BdxXVpqWUNowvoaNMR6VwKVFFFrpkUn55mWEU liXf9XU7GgiDv9KXkI4kZn5veeiMQtHgjEqQEB5K+Kr1+DHICxW1NOgMNGhekAi9sb G2s2BV2p93ZWw== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1sVplH-0000000079a-2irj; Mon, 22 Jul 2024 11:55:19 +0200 From: Johan Hovold To: Bjorn Andersson , Konrad Dybcio Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sibi Sankar , Abel Vesa , Rajendra Nayak , Xilin Wu , Srinivas Kandagatla , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold Subject: [PATCH 07/12] arm64: dts: qcom: x1e80100-vivobook-s15: disable PCIe6a perst pull down Date: Mon, 22 Jul 2024 11:54:54 +0200 Message-ID: <20240722095459.27437-8-johan+linaro@kernel.org> X-Mailer: git-send-email 2.44.2 In-Reply-To: <20240722095459.27437-1-johan+linaro@kernel.org> References: <20240722095459.27437-1-johan+linaro@kernel.org> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Disable the PCIe6a perst pull-down resistor to save some power. Signed-off-by: Johan Hovold --- arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts b/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts index ff51dd98351c..1eb0abcbf650 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts @@ -536,7 +536,7 @@ perst-n-pins { pins = "gpio152"; function = "gpio"; drive-strength = <2>; - bias-pull-down; + bias-disable; }; wake-n-pins {