From patchwork Sun Aug 27 11:50:12 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 717541 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A92E3C83F01 for ; Sun, 27 Aug 2023 11:51:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229800AbjH0LvL (ORCPT ); Sun, 27 Aug 2023 07:51:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52072 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229882AbjH0Lum (ORCPT ); Sun, 27 Aug 2023 07:50:42 -0400 Received: from mail-lf1-x12c.google.com (mail-lf1-x12c.google.com [IPv6:2a00:1450:4864:20::12c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2E3211AA for ; Sun, 27 Aug 2023 04:50:38 -0700 (PDT) Received: by mail-lf1-x12c.google.com with SMTP id 2adb3069b0e04-4ff8cf11b90so3658042e87.1 for ; Sun, 27 Aug 2023 04:50:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1693137036; x=1693741836; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=ca1lCqRiuB+dn4eD6wRvmXrlOFXjwi+eXsVfOaPlfrY=; b=fDoOejcfzbwe19CsC5cIGnRJDuUADqOk57Xiavi4d1himlAQR99YeRzVY5y99S43Ln dvvS4bUmAgjviEi1KwLy0qXZOE5zvLB1OE6E1vwOPnNGa3+6WuN1GUvLmNGdYatnHiuk aLwRh9GBMRdt1bL4MDJrL82Ketk/yJ9TFJzlJU5qr3oHZwIa6tdvl+4jmf4dckRT+72V 9ndmMJYJqBWyidMqRYesB8qsSzBiNY5h8i/E0AITIfbEJp0IddVCRzCS3j79BnbtPYKv b2lwOUBP6zxFlaBhOrnBEV2pHG/ZFTa3mwVHf2pXqJYfoWHOhVTrGuGksofwfegzLlJc ViVQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693137036; x=1693741836; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ca1lCqRiuB+dn4eD6wRvmXrlOFXjwi+eXsVfOaPlfrY=; b=NzzR8qKAeI8lgBguF6Wu1aLUIb7z/oZaP5Ey7SyqyOdM2+uy8msvJQBGIsiiVUxyxe CSJ+D9HrEzhlBZHhuRXjnXz46QzYTYCW6IgU81qhLd+QMYn6jhhaiKDXeL2aMH09fmz1 6I6hqIGeovM70qKawNOu4FhtfU8l37cxvdaYASieeDsJCrK3kyhhEm8SiqGIRoHj3G1u vOFQ7bMXWEyG6tTZ3F4Splvf6LgIpfFEmzw/Xp8qi7lLubODAjvDnFSGK36p1uHf2mqg wDl+/UbYTl8BzCGQDybVT2GEH0fwbQ69rqcX1F28dEW61x6uYTA/JXP6rbjnXiOU/jGx dOMg== X-Gm-Message-State: AOJu0Yw1TAnnBJtG775YaZ1GOKHaDNCiA/OaJkvz/CPjraqBlejQkkOQ C9sv3fn2E9YzV9kDiGawVrJISw== X-Google-Smtp-Source: AGHT+IFyZIPVYeMBLN7zioe1bDA719mHlp3XKfCKpKDpxPRm40Vc0kjyn/3jpYKnN+AZ2sv3SNTXzQ== X-Received: by 2002:a19:520b:0:b0:4f8:71cc:2b6e with SMTP id m11-20020a19520b000000b004f871cc2b6emr14940588lfb.33.1693137036363; Sun, 27 Aug 2023 04:50:36 -0700 (PDT) Received: from umbar.unikie.fi ([192.130.178.91]) by smtp.gmail.com with ESMTPSA id a8-20020a19f808000000b004ff9f88b86esm1114770lff.308.2023.08.27.04.50.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 27 Aug 2023 04:50:35 -0700 (PDT) From: Dmitry Baryshkov To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andy Gross , Bjorn Andersson , Konrad Dybcio , Ilia Lin , Viresh Kumar , Nishanth Menon , Stephen Boyd , Michael Turquette , "Rafael J. Wysocki" , Georgi Djakov Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-clk@vger.kernel.org, Christian Marangi , Stephan Gerhold , Rob Herring Subject: [PATCH v4 02/23] dt-bindings: soc: qcom: qcom,saw2: define optional regulator node Date: Sun, 27 Aug 2023 14:50:12 +0300 Message-Id: <20230827115033.935089-3-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230827115033.935089-1-dmitry.baryshkov@linaro.org> References: <20230827115033.935089-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The SAW2 device can optionally provide a voltage regulator supplying the CPU core, cluster or L2 cache. Change the boolean 'regulator' property into a proper regulator description. This breaks schema compatibility for the sake of properly describing the regulator. Reviewed-by: Rob Herring Signed-off-by: Dmitry Baryshkov --- .../devicetree/bindings/soc/qcom/qcom,saw2.yaml | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,saw2.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,saw2.yaml index 84b3f01d590c..a2d871ba8c45 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,saw2.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,saw2.yaml @@ -47,7 +47,7 @@ properties: minItems: 1 regulator: - type: boolean + $ref: /schemas/regulator/regulator.yaml# description: Indicates that this SPM device acts as a regulator device device for the core (CPU or Cache) the SPM is attached to. @@ -96,4 +96,17 @@ examples: reg = <0x17912000 0x1000>; }; + - | + /* + * Example 3: SAW2 with the bundled regulator definition. + */ + power-manager@2089000 { + compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; + reg = <0x02089000 0x1000>, <0x02009000 0x1000>; + + regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; + }; ...