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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 040DEC2D0C2 for ; Sat, 4 Jan 2020 15:34:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D065C21734 for ; Sat, 4 Jan 2020 15:34:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726481AbgADPeH (ORCPT ); Sat, 4 Jan 2020 10:34:07 -0500 Received: from wp126.webpack.hosteurope.de ([80.237.132.133]:44680 "EHLO wp126.webpack.hosteurope.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725975AbgADPeG (ORCPT ); Sat, 4 Jan 2020 10:34:06 -0500 Received: from [2003:a:659:3f00:1e6f:65ff:fe31:d1d5] (helo=hermes.fivetechno.de); authenticated by wp126.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) id 1inlRE-0002cm-0c; Sat, 04 Jan 2020 16:34:04 +0100 X-Virus-Scanned: by amavisd-new 2.11.1 using newest ClamAV at linuxbbg.five-lan.de Received: from roc-pc (p508F384D.dip0.t-ipconnect.de [80.143.56.77]) (authenticated bits=0) by hermes.fivetechno.de (8.15.2/8.14.5/SuSE Linux 0.8) with ESMTPSA id 004FY3GW009254 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Sat, 4 Jan 2020 16:34:03 +0100 From: Markus Reichl To: linux-rockchip@lists.infradead.org, Liam Girdwood , Mark Brown , Rob Herring , Mark Rutland Cc: Markus Reichl , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH 4/5] dt-bindings: regulator: add MPS mp8859 voltage regulator Date: Sat, 4 Jan 2020 16:32:48 +0100 Message-Id: <20200104153321.6584-5-m.reichl@fivetechno.de> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200104153321.6584-1-m.reichl@fivetechno.de> References: <20200104153321.6584-1-m.reichl@fivetechno.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-bounce-key: webpack.hosteurope.de;m.reichl@fivetechno.de;1578152046;a6e46c98; X-HE-SMSGID: 1inlRE-0002cm-0c Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The MP8859 from Monolithic Power Systems is a single output dc/dc converter with voltage control over i2c. Signed-off-by: Markus Reichl --- .../devicetree/bindings/regulator/mp8859.txt | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/mp8859.txt diff --git a/Documentation/devicetree/bindings/regulator/mp8859.txt b/Documentation/devicetree/bindings/regulator/mp8859.txt new file mode 100644 index 000000000000..74ad69730989 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/mp8859.txt @@ -0,0 +1,22 @@ +Monolithic Power Systems MP8859 voltage regulator + +Required properties: +- compatible: "mps,mp8859"; +- reg: I2C slave address. + +Optional subnode for regulator: "mp8859_dcdc", using common regulator +bindings given in . + +Example: + + mp8859: regulator@66 { + compatible = "mps,mp8859"; + reg = <0x66>; + dc_12v: mp8859_dcdc { + regulator-name = "dc_12v"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-boot-on; + regulator-always-on; + }; + }; -- 2.24.1