From mboxrd@z Thu Jan 1 00:00:00 1970 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2510FC433F5 for ; Fri, 1 Oct 2021 09:42:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 12892615A4 for ; Fri, 1 Oct 2021 09:42:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353267AbhJAJns (ORCPT ); Fri, 1 Oct 2021 05:43:48 -0400 Received: from smtp-relay-internal-0.canonical.com ([185.125.188.122]:57054 "EHLO smtp-relay-internal-0.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353214AbhJAJnl (ORCPT ); Fri, 1 Oct 2021 05:43:41 -0400 Received: from mail-lf1-f72.google.com (mail-lf1-f72.google.com [209.85.167.72]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-internal-0.canonical.com (Postfix) with ESMTPS id BE309402D9 for ; Fri, 1 Oct 2021 09:41:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1633081316; bh=R3ErAtthN0V3efdYXbXsQBs5evIbwDUWOvfMQKp3DG8=; h=From:To:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=gT7tz6a0glWrLYW0SOhF5PHqBn0cO6E+vl01KgrrRJByXGA7mih5/E5fT3nnkS4Fq 1wFwAVHMhbwZDt69/+/1+OKCUYe9gtNVgO0G10KuoZzsTxpO9tkNP74NoDUNwZ2D1J jxhGZdnJ5zu8Mg7DpID1rJZr4q85V8iHL2/FucFwPs2NdWzG/Rrvpj0ZoFhEfs7C2k FBXbwET6sutaODKmnoSmBtVz19QQjh82/buq9mUUfUQTgk2eUguvxx4WA2R83uP6yp ONbjpokSevbCupdzPFb+SKQoLWRMDxTR64IfPEvb0ZQynlqAW6zl0ieUZgAOzZ5JsA aGu7yD1K058VA== Received: by mail-lf1-f72.google.com with SMTP id f21-20020ac25095000000b003fd0f3d19f4so7230819lfm.0 for ; Fri, 01 Oct 2021 02:41:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=R3ErAtthN0V3efdYXbXsQBs5evIbwDUWOvfMQKp3DG8=; b=M+bMGuYP3hr3vgf0apUPTQ+aWjcvB0qSNnRzix0xA0PG9Exxq7SotIjn+7yHidjMMA tRExJ4jAvSBkORPqyTlnLfrSlwgLDUfcxf2Z448/kdc7+9ruPFGUNolRFnz9rdG7mSQ9 XVYNJfBUA9IurJOJwsAnH34F4Jq0T/cqe6rxAcAcscgXwV1f6buvJeY2yvLvWiP0VD/Y 4frInGMafUw+UqFlODeA/0VGxEqkCs2o5wqXaOyRPCvEqAu+9n0AW9f6TcgPB5PkxNBV fEnXmvxp0aDW/30XbrN5nR7OEv57btGD6n+E/0Jj8aq6VKaLplj99WcZLukCFXIA6dPM a5Ng== X-Gm-Message-State: AOAM531DfsKZPn6KDLwMDVmFTFYaDewWlrQ38LoWGoX4XdIgD61tYG+8 D+LI6YriiHAg0hjttaN0Hg3YG3a6gAtPCTjeUP/emWADb+PkS+aTKnfdg19GqUtD4hcn8tw06yg PKoGApHiYfYMkftPUMPx5D8vyrI5LfVlRbw5Q+8OKh366+NdT X-Received: by 2002:a19:6f4a:: with SMTP id n10mr4402743lfk.290.1633081316182; Fri, 01 Oct 2021 02:41:56 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzJIDthiAZ7heJfzp7NcZtncpSXHC9eeOmPSdeTN4mmqPF7n5qVnxs75s8X8WHjYt2bqL0EKg== X-Received: by 2002:a19:6f4a:: with SMTP id n10mr4402717lfk.290.1633081316015; Fri, 01 Oct 2021 02:41:56 -0700 (PDT) Received: from localhost.localdomain ([193.178.187.25]) by smtp.gmail.com with ESMTPSA id g29sm673784lfj.212.2021.10.01.02.41.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 01 Oct 2021 02:41:55 -0700 (PDT) From: Krzysztof Kozlowski To: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz , Sylwester Nawrocki , Tomasz Figa , Chanwoo Choi , Lee Jones , Liam Girdwood , Mark Brown , linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH v2 08/10] dt-bindings: mfd: samsung,s2mpa01: convert to dtschema Date: Fri, 1 Oct 2021 11:41:04 +0200 Message-Id: <20211001094106.52412-9-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20211001094106.52412-1-krzysztof.kozlowski@canonical.com> References: <20211001094106.52412-1-krzysztof.kozlowski@canonical.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Convert the MFD part of Samsung S2MPA01 PMIC to DT schema format. Previously the bindings were mostly in mfd/samsung,sec-core.txt. Signed-off-by: Krzysztof Kozlowski --- .../bindings/mfd/samsung,s2mpa01.yaml | 91 +++++++++++++++++++ 1 file changed, 91 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/samsung,s2mpa01.yaml diff --git a/Documentation/devicetree/bindings/mfd/samsung,s2mpa01.yaml b/Documentation/devicetree/bindings/mfd/samsung,s2mpa01.yaml new file mode 100644 index 000000000000..017befdf8adb --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/samsung,s2mpa01.yaml @@ -0,0 +1,91 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/samsung,s2mpa01.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S2MPA01 Power Management IC + +maintainers: + - Krzysztof Kozlowski + +description: | + This is a part of device tree bindings for S2M and S5M family of Power + Management IC (PMIC). + + The Samsung S2MPA01 is a Power Management IC which includes voltage + and current regulators, RTC, clock outputs and other sub-blocks. + +properties: + compatible: + const: samsung,s2mpa01-pmic + + interrupts: + maxItems: 1 + + reg: + maxItems: 1 + + regulators: + $ref: ../regulator/samsung,s2mpa01.yaml + description: + List of child nodes that specify the regulators. + + wakeup-source: true + +required: + - compatible + - reg + - regulators + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@66 { + compatible = "samsung,s2mpa01-pmic"; + reg = <0x66>; + + regulators { + ldo1_reg: LDO1 { + regulator-name = "VDD_ALIVE"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + ldo2_reg: LDO2 { + regulator-name = "VDDQ_MMC2"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + // ... + + buck1_reg: BUCK1 { + regulator-name = "vdd_mif"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-boot-on; + }; + + buck2_reg: BUCK2 { + regulator-name = "vdd_arm"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-boot-on; + regulator-ramp-delay = <50000>; + }; + + // ... + }; + }; + }; -- 2.30.2