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=-12.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 04423C2BB1D for ; Mon, 16 Mar 2020 18:27:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CFB8520409 for ; Mon, 16 Mar 2020 18:27:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584383268; bh=MlbJeIevRZO4ycIkqOCsGp7532IJjEKRO30YrAyzB5A=; h=Date:From:To:Cc:Subject:In-Reply-To:List-ID:From; b=UvO/qQkMgLR2T1TYBn4mS13HJsWClAOrZmpdEZPET9ENaEmHeXnKqkVSEMtlamiXf 7oAB8LO6RDmJ2HaFaKItjV60w+anS5SRiRUTxZ0Is0uiCyWvtCb7WQ4Ebh1XmTFLAa R6uJxI8akAhdgyUTx0aj9kFfThNZVOMZNyzZNEt8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732312AbgCPS1r (ORCPT ); Mon, 16 Mar 2020 14:27:47 -0400 Received: from foss.arm.com ([217.140.110.172]:55248 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731967AbgCPS1r (ORCPT ); Mon, 16 Mar 2020 14:27:47 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id ACF941FB; Mon, 16 Mar 2020 11:27:46 -0700 (PDT) Received: from localhost (unknown [10.37.6.21]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 2FCBB3F67D; Mon, 16 Mar 2020 11:27:46 -0700 (PDT) Date: Mon, 16 Mar 2020 18:27:44 +0000 From: Mark Brown To: Jisheng Zhang Cc: devicetree@vger.kernel.org, Liam Girdwood , linux-kernel@vger.kernel.org, Mark Brown , Mark Rutland , Rob Herring Subject: Applied "regulator: mp886x: Document MP8867 support" to the regulator tree In-Reply-To: <20200316223100.37805b22@xhacker> Message-Id: X-Patchwork-Hint: ignore Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The patch regulator: mp886x: Document MP8867 support has been applied to the regulator tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From b11dec18e6334da2f2a11e07cf43e2a394b12c06 Mon Sep 17 00:00:00 2001 From: Jisheng Zhang Date: Mon, 16 Mar 2020 22:31:00 +0800 Subject: [PATCH] regulator: mp886x: Document MP8867 support MP8867 is an I2C-controlled adjustable voltage regulator made by Monolithic Power Systems. The difference between MP8867 and MP8869 are: 1.If V_BOOT, the vref of MP8869 is fixed at 600mv while vref of MP8867 is determined by the I2C control. 2.For MP8867, when setting voltage, if the steps is within 5, we need to manually set the GO_BIT to 0. Signed-off-by: Jisheng Zhang Link: https://lore.kernel.org/r/20200316223100.37805b22@xhacker Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/regulator/mp886x.txt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/regulator/mp886x.txt b/Documentation/devicetree/bindings/regulator/mp886x.txt index 6858e38eb47d..551867829459 100644 --- a/Documentation/devicetree/bindings/regulator/mp886x.txt +++ b/Documentation/devicetree/bindings/regulator/mp886x.txt @@ -1,7 +1,9 @@ -Monolithic Power Systems MP8869 voltage regulator +Monolithic Power Systems MP8867/MP8869 voltage regulator Required properties: -- compatible: "mps,mp8869"; +- compatible: Must be one of the following. + "mps,mp8867" + "mps,mp8869" - reg: I2C slave address. - enable-gpios: enable gpios. - mps,fb-voltage-divider: An array of two integers containing the resistor -- 2.20.1