From patchwork Sun Aug 27 11:50:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 718119 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 592BBC83F36 for ; Sun, 27 Aug 2023 11:51:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229928AbjH0LvQ (ORCPT ); Sun, 27 Aug 2023 07:51:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45912 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230134AbjH0LvC (ORCPT ); Sun, 27 Aug 2023 07:51:02 -0400 Received: from mail-lf1-x131.google.com (mail-lf1-x131.google.com [IPv6:2a00:1450:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8A96C1BB for ; Sun, 27 Aug 2023 04:50:55 -0700 (PDT) Received: by mail-lf1-x131.google.com with SMTP id 2adb3069b0e04-500a398cda5so3716759e87.0 for ; Sun, 27 Aug 2023 04:50:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1693137054; x=1693741854; 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=3iFr5ykSW5K/n9AH6BnSCA7flwWQ6QIykUQHsbJGtbs=; b=ef2gEVG/82XfG0mQrkVAAmk+eVc0NES2QamcfKNnCe/G+DSeRCe5NTwjoITMyTJScN L6FfeR4M3K9jC/nwVhPbzg7WVLI9MC8nR4QulC+GhBdfhdIzMT4zfWcMJXl3NpyR9uDf jMPsVMQpnVz1zB2cUffBSMQk67RHAVGOVVppiEToaKqM/BAeCuyjLH4atdY6kEecaeyl jZGE8lgICQrBeBPRZ/5T6TrN0BjGbehi0t8iaMFi44CfbTPvxzKk1GZDZ8v3ShhhfBIN 7p6xiwds5Rjd4WnMbjWBQ0OY8HypUPkinAhrr+mmy+02JRf8WvfMGZTlLL4tG6XlqHjq EgPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693137054; x=1693741854; 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=3iFr5ykSW5K/n9AH6BnSCA7flwWQ6QIykUQHsbJGtbs=; b=XFxxySutFW4ZpM/b/RpSezKARXCg35+jhNRRuCv7+nbNeoC9+l3MEp8F8IL0+pQPRE zmhimMv0/Q8SBNARGyflKF025FNX+HPuQafCujE2SlAjQuXP7UES+C4fHbtgT94l9HGP Bbw8o2sEjkH/qrB2onECNM2bOXgU/hdugUkCnRhRzxG38MF9ciluSoxpZH7lF83aU1bN IfdUMg30vrJGDSRCDYZR6Tt8c4aWv80VrzVkcK+DclsmRRs01nTb3F6nhUbb9JfilfaT dzfxUBKV5Lp0Nd6ZYxDkeWtUxfc3LVMCCnsvxoDHqmXZ0S9ertqETLOf2LGdLDTmeA2V 053A== X-Gm-Message-State: AOJu0YyElY3cgzc1Yz3Q72U+M78F+Uailt4X12oD9aMKXgmjzPB5rvep XR40bgXGiDkc+a7/cFS55JOG+Q== X-Google-Smtp-Source: AGHT+IFPncuxEc70hypPWOq9OKWCCPeTxvJl6mRRrmle+JQxUrnM6ogihzRMYLvrTliBMvOHP3qLeQ== X-Received: by 2002:a05:6512:470:b0:500:aec8:cac1 with SMTP id x16-20020a056512047000b00500aec8cac1mr3026380lfd.26.1693137046513; Sun, 27 Aug 2023 04:50:46 -0700 (PDT) Received: from umbar.unikie.fi ([192.130.178.91]) by smtp.gmail.com with ESMTPSA id a8-20020a19f808000000b004ff9f88b86esm1114770lff.308.2023.08.27.04.50.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 27 Aug 2023 04:50:46 -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 Subject: [PATCH v4 14/23] ARM: dts: qcom: apq8064: declare SAW2 regulators Date: Sun, 27 Aug 2023 14:50:24 +0300 Message-Id: <20230827115033.935089-15-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: linux-pm@vger.kernel.org The SAW2 (SPM and AVS Wrapper) among other things is yet another way to handle CPU-related PMIC regulators. Provide a way to control voltage of these regulators. Reviewed-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov --- arch/arm/boot/dts/qcom/qcom-apq8064.dtsi | 24 ++++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi index 2f94d26fc792..ba7d5ef8de17 100644 --- a/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi @@ -368,25 +368,41 @@ acc3: clock-controller@20b8000 { saw0: power-manager@2089000 { compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x02089000 0x1000>, <0x02009000 0x1000>; - regulator; + + saw0_vreg: regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; }; saw1: power-manager@2099000 { compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x02099000 0x1000>, <0x02009000 0x1000>; - regulator; + + saw1_vreg: regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; }; saw2: power-manager@20a9000 { compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x020a9000 0x1000>, <0x02009000 0x1000>; - regulator; + + saw2_vreg: regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; }; saw3: power-manager@20b9000 { compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x020b9000 0x1000>, <0x02009000 0x1000>; - regulator; + + saw3_vreg: regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; }; sps_sic_non_secure: sps-sic-non-secure@12100000 {