From patchwork Thu Jul 2 06:23:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anand K Mistry X-Patchwork-Id: 1320993 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.a=rsa-sha256 header.s=20161025 header.b=HpO8j+oo; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49y7Mp0yPBz9sR4 for ; Thu, 2 Jul 2020 16:23:50 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726416AbgGBGXt (ORCPT ); Thu, 2 Jul 2020 02:23:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56872 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726382AbgGBGXt (ORCPT ); Thu, 2 Jul 2020 02:23:49 -0400 Received: from mail-yb1-xb49.google.com (mail-yb1-xb49.google.com [IPv6:2607:f8b0:4864:20::b49]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 00FCBC08C5C1 for ; Wed, 1 Jul 2020 23:23:49 -0700 (PDT) Received: by mail-yb1-xb49.google.com with SMTP id e82so28703755ybh.12 for ; Wed, 01 Jul 2020 23:23:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=MaFXFUTySiLKYk3Z8Ey8ljkWyigRLA9QlN8KpEVxaas=; b=HpO8j+ooh+DAxXHg28sv9p6lhCrB1r7AJwKn3FWvCL7Paa0RV1y7CZudbCkjxY0KV+ n72PRRaqDGQhUZQHNggZCAWf7jI+GiM6bpUiRpXsNkrvTrI6WpupwUDmvs6ayML5k9hA uWuCFog9HN3f7U6A3Ch77vna3rMlKTNhfdfWrCbG3KJc9LXr1fbsrLjvHAbeazQmzTrD Qeya3T0QHKtAWY5tfs04Ewd9Fqqvh+LsDCBn2pnd6xoeOrTCHYtQGCkG/CJ2e5AIyOd9 14OCWdylxbNxCvsVJyeGHS6zkW5Uox2NesJFpP2g6rzPGStCszqKfAdz7mbYVKv9fpu8 pasA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=MaFXFUTySiLKYk3Z8Ey8ljkWyigRLA9QlN8KpEVxaas=; b=M/0uc2ZSWJ2i/oMyFhrt77c4BEQ9AwTm1fJOyUJUJ11in2SCi3I/kKVG/BLbaljcnK +VwUcd+7HETMlOdIvfxZRJFvnBLvgRDi4g6OaRuiFQStdwjChbYHYQQF3yZo15cMaG06 Djo4Gm98OSj9PP0GR176rHDabqM6WeyvwpJD/KizvW40F9u1FwX2qyzyzxyv5TeWe5A+ Tls7ybrPJTGvtZ1LA4V+M6OG5sK2UrIUaEeomZ1xaqSDRQyFV5U/OR/iN8sN4s1gi36U lJ3RwNE8uQcvG+wSbjzVsOo33aG4YmVwWbO+gzbQcFHmDV/g4R8bQ4yU7tdPzrTnM5tB uWeA== X-Gm-Message-State: AOAM530sRI+Z7n8z0L7ocj5PGyH/u5JAxShPIm4NI73cwIuQ9rGTuD6Z cmwXTqFoK1jhDEuhb4mk61CMgxR76Ej2 X-Google-Smtp-Source: ABdhPJyX4ZwBQKR2MfzfX9ehWTPofcH8pisBfi1+UkVEQTv0xTZgjt23xNzESqt2av4NzoI9gb5MuUXtyPXs X-Received: by 2002:a25:9904:: with SMTP id z4mr47219203ybn.146.1593671028182; Wed, 01 Jul 2020 23:23:48 -0700 (PDT) Date: Thu, 2 Jul 2020 16:23:17 +1000 In-Reply-To: <20200702062320.2903147-1-amistry@google.com> Message-Id: <20200702162231.v2.1.Icf69e2041b1af4548347018186c3ba6310f53e66@changeid> Mime-Version: 1.0 References: <20200702062320.2903147-1-amistry@google.com> X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog Subject: [PATCH v2 1/4] regulator: mt6397: Move buck modes into header file From: Anand K Mistry To: linux-mediatek@lists.infradead.org Cc: hsin-hsiung.wang@mediatek.com, drinkcat@chromium.org, Anand K Mistry , Liam Girdwood , Mark Brown , Matthias Brugger , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This will allow device trees to make use of these constants. Signed-off-by: Anand K Mistry --- Changes in v2: None drivers/regulator/mt6397-regulator.c | 4 +--- .../regulator/mediatek,mt6397-regulator.h | 15 +++++++++++++++ 2 files changed, 16 insertions(+), 3 deletions(-) create mode 100644 include/dt-bindings/regulator/mediatek,mt6397-regulator.h diff --git a/drivers/regulator/mt6397-regulator.c b/drivers/regulator/mt6397-regulator.c index 269c2a6028e8..d51e98ce1138 100644 --- a/drivers/regulator/mt6397-regulator.c +++ b/drivers/regulator/mt6397-regulator.c @@ -13,9 +13,7 @@ #include #include #include - -#define MT6397_BUCK_MODE_AUTO 0 -#define MT6397_BUCK_MODE_FORCE_PWM 1 +#include /* * MT6397 regulators' information diff --git a/include/dt-bindings/regulator/mediatek,mt6397-regulator.h b/include/dt-bindings/regulator/mediatek,mt6397-regulator.h new file mode 100644 index 000000000000..99869a8665cf --- /dev/null +++ b/include/dt-bindings/regulator/mediatek,mt6397-regulator.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef _DT_BINDINGS_REGULATOR_MEDIATEK_MT6397_H_ +#define _DT_BINDINGS_REGULATOR_MEDIATEK_MT6397_H_ + +/* + * Buck mode constants which may be used in devicetree properties (eg. + * regulator-initial-mode, regulator-allowed-modes). + * See the manufacturer's datasheet for more information on these modes. + */ + +#define MT6397_BUCK_MODE_AUTO 0 +#define MT6397_BUCK_MODE_FORCE_PWM 1 + +#endif From patchwork Thu Jul 2 06:23:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anand K Mistry X-Patchwork-Id: 1320994 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.a=rsa-sha256 header.s=20161025 header.b=U6AY+0Ik; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49y7Mw6zLJz9sSd for ; Thu, 2 Jul 2020 16:23:56 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726501AbgGBGX4 (ORCPT ); Thu, 2 Jul 2020 02:23:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56892 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725774AbgGBGXz (ORCPT ); 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Signed-off-by: Anand K Mistry --- Changes in v2: None .../devicetree/bindings/regulator/mt6397-regulator.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/mt6397-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6397-regulator.txt index 01141fb00875..c080086d3e62 100644 --- a/Documentation/devicetree/bindings/regulator/mt6397-regulator.txt +++ b/Documentation/devicetree/bindings/regulator/mt6397-regulator.txt @@ -16,6 +16,9 @@ LDO: ldo_vemc3v3, ldo_vgp1, ldo_vgp2, ldo_vgp3, ldo_vgp4, ldo_vgp5, ldo_vgp6, ldo_vibr +BUCK regulators can set regulator-initial-mode and regulator-allowed-modes to +values specified in dt-bindings/regulator/mediatek,mt6397-regulator.h + Example: pmic { compatible = "mediatek,mt6397";