From patchwork Tue Jan 30 20:27:55 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anton Bambura X-Patchwork-Id: 768225 Received: from out-181.mta0.migadu.com (out-181.mta0.migadu.com [91.218.175.181]) (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 CCB15762FF for ; Tue, 30 Jan 2024 20:28:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.181 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706646489; cv=none; b=R6aHsPb3h4bfJ/oq+N4vOwbxwgUPWapvRoCXpaJgOqe87Ym7NuHVE765J6XJjyo+Za8RrIa3PG4kElzeBn2PIDGlFEsFIq3jyIBEEbmPXi5AXlIMHXo1hUvKlCFbdg9JIg7ZXssjYvf+y+UQhLvhISN2fsIcGbU/DKPk6AkVOOU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706646489; c=relaxed/simple; bh=Dy2zvMNDx5j4KB9kQs25V4h/C+Rr0lg4r5Kq3B7dEIs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=kXJUrYXbKbg3MvKMawZMrEB+RreHuL/Fw1fgplNfHDiCHcbcqRJ0tw+tLGXuu8aHrE07WSVz2XGRfxOoYcMq/WuPUdxDS8J2/12CNNhauHmKWkOmWWixZYJQ+lulJ26II/1lNvPu0ozPr17wwGwbIE4it2X9DIm79JvHLQhrOwc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=postmarketos.org; spf=pass smtp.mailfrom=postmarketos.org; dkim=pass (2048-bit key) header.d=postmarketos.org header.i=@postmarketos.org header.b=KhhfVz3z; arc=none smtp.client-ip=91.218.175.181 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=postmarketos.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=postmarketos.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=postmarketos.org header.i=@postmarketos.org header.b="KhhfVz3z" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=postmarketos.org; s=key1; t=1706646486; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=LY7BZBo3VlQecSfrnmuFqqqhq78U/T+UoPgqaF/JIr8=; b=KhhfVz3zGmjntxGbSDKile4pyQ8koKwKatxN/dPsoxL8Uxbla5w8qdPykcYQiGC8ZcdtfK 4az9dYu8Om3vDFEmGtxsX4bFHZBcZavfWD0lKf6w2ncvKGsgiIDoQkxtRwxBZNp9uUcXAJ DFwDlBqTIXFJUgq3AIZ8t0rzijySRKKRbFwoSEcVMUp0acXQMCNU/my1G9HLqQB/4EAA+R EMZ1NVUnSIuhTuQ6lantMNIwX0Qzn+8v/nRNZ/kY9j5bYRn8STPVb44uuyFlG07ATnkPh4 Hrd99Rdi+Lx8LoqFdQL33KJFL8IOTIakY04qizdeUGmMGn3xt3LvszVxYQib7A== From: Anton Bambura To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 5/5] arm64: dts: qcom: sc8180x-lenovo-flex-5g: Allow UFS regulators load/mode setting Date: Tue, 30 Jan 2024 22:27:55 +0200 Message-ID: <20240130202755.2289952-6-jenneron@postmarketos.org> In-Reply-To: <20240130202755.2289952-1-jenneron@postmarketos.org> References: <20240130202755.2289952-1-jenneron@postmarketos.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT The UFS driver expects to be able to set load (and by extension, mode) on the supplied regulators. Add the necessary properties to make that possible. Based on https://lore.kernel.org/r/20231214-topic-sc8180_fixes-v1-6-421904863006@linaro.org Signed-off-by: Anton Bambura --- arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts index a8816ff0ba51..3e2c7846d95e 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts +++ b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts @@ -335,12 +335,18 @@ vreg_l7e_1p8: ldo7 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-initial-mode = ; + regulator-allowed-modes = ; + regulator-allow-set-load; }; vreg_l10e_2p9: ldo10 { regulator-min-microvolt = <2904000>; regulator-max-microvolt = <2904000>; regulator-initial-mode = ; + regulator-allowed-modes = ; + regulator-allow-set-load; }; vreg_l12e_1p8: ldo12 {