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 9F54622068E; Mon, 2 Jun 2025 13:48:34 +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=1748872114; cv=none; b=Mjfg9C9Bdfei2Di/doJ/lLyIcW/3scOFirPiX00FYk+ydTIuYs4SSSg+s49ZRSmr7XlQrSr+6cJRla0NLLPNx/yYvaKBFOfngET4dqxF5CxDvzMlf9JUcbfGoRvf2RzsmsEQ7IqNKGh6iPY9YLtHQK57I4EVi71jMOW89SNSSys= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748872114; c=relaxed/simple; bh=fVNVeCMDFVNCCYxHMBVADRrz8MFnKIVkJbFsjzKzd2M=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=dL+5jEE+RBwQd2bfh8cAOBGIYM2IDw5f/neJJJT/gPVnS29QlpVo1GOz4OQOL/Yd1tnBQbUZI4gn162E15KLy+3OUCiO/wn3ug8rgm6CjnIUtiF0DQ+fAAWtJtM5V1NZdT244VHzF8khvBzFvTxae5GSMUDzH5ywSPN/C83Rqe4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=dJk/MOoX; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="dJk/MOoX" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9AE69C4CEEB; Mon, 2 Jun 2025 13:48:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1748872114; bh=fVNVeCMDFVNCCYxHMBVADRrz8MFnKIVkJbFsjzKzd2M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dJk/MOoXAtEiszXzA2BI5Ut4C48Q558maC5TjV/Hj7lmG+WBxD6Vzr0reHj+vVIqt bZHiOvGI6EXCJVir8PeqjDzZjCwhjmQJ5YRXLUJU0HxZACpmTyB8ecmzna+FtGYg++ hcXNukBmTcCa6+KwHakEtucjdVnlgOIL06Kq/h2k= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Srinivas Kandagatla , Konrad Dybcio , Johan Hovold , Bjorn Andersson Subject: [PATCH 6.15 22/49] arm64: dts: qcom: x1e80100-yoga-slim7x: mark l12b and l15b always-on Date: Mon, 2 Jun 2025 15:47:14 +0200 Message-ID: <20250602134238.815251149@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250602134237.940995114@linuxfoundation.org> References: <20250602134237.940995114@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Johan Hovold commit f43a71dc6d8d8378af587675eec77c06e0298c79 upstream. The l12b and l15b supplies are used by components that are not (fully) described (and some never will be) and must never be disabled. Mark the regulators as always-on to prevent them from being disabled, for example, when consumers probe defer or suspend. Fixes: 45247fe17db2 ("arm64: dts: qcom: x1e80100: add Lenovo Thinkpad Yoga slim 7x devicetree") Cc: stable@vger.kernel.org # 6.11 Cc: Srinivas Kandagatla Reviewed-by: Konrad Dybcio Signed-off-by: Johan Hovold Link: https://lore.kernel.org/r/20250314145440.11371-7-johan+linaro@kernel.org Signed-off-by: Bjorn Andersson Signed-off-by: Greg Kroah-Hartman --- arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts @@ -290,6 +290,7 @@ regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-initial-mode = ; + regulator-always-on; }; vreg_l14b_3p0: ldo14 { @@ -304,8 +305,8 @@ regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-initial-mode = ; + regulator-always-on; }; - }; regulators-1 {