From patchwork Sun Aug 27 11:50:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 717695 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 97F20C83F28 for ; Sun, 27 Aug 2023 11:51:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229871AbjH0LvM (ORCPT ); Sun, 27 Aug 2023 07:51:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52080 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230026AbjH0Luy (ORCPT ); Sun, 27 Aug 2023 07:50:54 -0400 Received: from mail-lf1-x135.google.com (mail-lf1-x135.google.com [IPv6:2a00:1450:4864:20::135]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E2DBACCF for ; Sun, 27 Aug 2023 04:50:45 -0700 (PDT) Received: by mail-lf1-x135.google.com with SMTP id 2adb3069b0e04-5007c8308c3so3625487e87.0 for ; Sun, 27 Aug 2023 04:50:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1693137044; x=1693741844; 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=WVZJg+f84R7PJyB3nirGOnHo9z3XpfKQ1Jd83cypp5Q=; b=NJQTBElmk3IK4FkIvFrV4rT9eYc/8Nq9i8SDIPDdGSYQoVp9WVJBR/LwRECek1gfEL jnSTv5hbAszFfK7LIgZ+dAWeLa8bnmbNVGBvEpibohXckdlaJlFX7zrLP3dPxrlVy1CZ b1K5y0Ty60EKc/yk8m7SkqKxATnhHFIyJvR79j2NG980yY7VT226j1Mx6QwptFd6ppeP ojdmmr9wrj34Tc4WR9gshSx8Jdmf+H7bjDrbG7aheiZuJPNpUXXvz+BwBKeMylPMNlf7 V4Hw3Bda9NpFnUkj2wS+a6LzzX3Pm1tBpEM+W+KxPkUBY7vj/xDdBJ13n/Bs6eoa/SfB vQ7Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693137044; x=1693741844; 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=WVZJg+f84R7PJyB3nirGOnHo9z3XpfKQ1Jd83cypp5Q=; b=GDlh7CWni4gLfABgurbBB9ivkdmJnAA8jGW3ZWBRfNDujKXPowDPN777sJlVIuzObC VZRJ5NWIS9uD8xedMCzhrS1QavAztjFbt/g/G0pdZD2UFr0KBdpr2PqIDI+pxwFRtJgj Kn0u6dfeoV38wKGWbANJmJLBg1wCUhnumY75V13/T+ZdPvVg/XL/d4mYcAs0l+IkXQU7 HZL5RHAvs/0AnIY3rNAFbcavrfn/pvFWmhNKo8P5VlOYbKuTgcK9WN6xap2EuKszd8mo sl4maIaVEKza/DDAVk+659rw3bxhxa/oyJ4r+qZ78R2TSyKo0B9I8FJNQCiDcIHsPfpk 7a1w== X-Gm-Message-State: AOJu0YwkPizQd2w9til4TfayD4VDrAefDOr51pAMhxpZVY1uiRB0LCb8 Wn7omr8vjyiZ+wJ/wGlY/bCZgQ== X-Google-Smtp-Source: AGHT+IFXwNmLKwO0eU+BnV6btdlQbqS9/6m3vHIjGJkMwbt3gumalz1+cSPtBK5eKpvAFd0Xbb39pg== X-Received: by 2002:a05:6512:33c1:b0:4ff:a23b:de27 with SMTP id d1-20020a05651233c100b004ffa23bde27mr3461549lfg.50.1693137044233; Sun, 27 Aug 2023 04:50:44 -0700 (PDT) Received: from umbar.unikie.fi ([192.130.178.91]) by smtp.gmail.com with ESMTPSA id a8-20020a19f808000000b004ff9f88b86esm1114770lff.308.2023.08.27.04.50.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 27 Aug 2023 04:50:43 -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 11/23] ARM: dts: qcom: apq8064-ifc6410: constraint cpufreq regulators Date: Sun, 27 Aug 2023 14:50:21 +0300 Message-Id: <20230827115033.935089-12-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 Add additional constraints to the CPUfreq-related regulators, it is better be safe than sorry there. Acked-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov --- .../arm/boot/dts/qcom/qcom-apq8064-ifc6410.dts | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/qcom/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom/qcom-apq8064-ifc6410.dts index 3078afda37c6..062c9cf4ec77 100644 --- a/arch/arm/boot/dts/qcom/qcom-apq8064-ifc6410.dts +++ b/arch/arm/boot/dts/qcom/qcom-apq8064-ifc6410.dts @@ -227,8 +227,8 @@ pm8921_s1: s1 { }; pm8921_s3: s3 { - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1400000>; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1150000>; qcom,switch-mode-frequency = <4800000>; }; @@ -274,6 +274,12 @@ pm8921_l23: l23 { bias-pull-down; }; + pm8921_l24: l24 { + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1150000>; + bias-pull-down; + }; + pm8921_lvs1: lvs1 { bias-pull-down; }; @@ -282,6 +288,14 @@ pm8921_lvs6: lvs6 { bias-pull-down; }; + /* HFPLL regulator */ + pm8921_lvs7: lvs7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + pm8921_hdmi_switch: hdmi-switch { bias-pull-down; };