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=-3.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=no 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 0A14DC43603 for ; Thu, 12 Dec 2019 10:17:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C5B802464B for ; Thu, 12 Dec 2019 10:17:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="brj8PL4u" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728603AbfLLKRD (ORCPT ); Thu, 12 Dec 2019 05:17:03 -0500 Received: from mail-lf1-f67.google.com ([209.85.167.67]:37335 "EHLO mail-lf1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728524AbfLLKRB (ORCPT ); Thu, 12 Dec 2019 05:17:01 -0500 Received: by mail-lf1-f67.google.com with SMTP id b15so1265788lfc.4 for ; Thu, 12 Dec 2019 02:16:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=Nsjxm/xsVTVDpo/VXg1VeJFF1h4DkTUUCH1h89G0Zd0=; b=brj8PL4uRioYXwXT/Qsa2ut7sivw5CPbNF/C1uVPOiQJ6SVBIruISlsjUZylmX0qYs nbs/TBXflqGc/q74nsX+LLqBffC0+NZdPRePM0euTQHeD0D/eVnLzpREh198aPS6FO7w PS4jtzJmeLnG8W+zoIkFBUU8+051+GehMsdKfTSEN5ncf4CuxUfSmmt5k09DlH7OKkT2 AtGZrMcwbDhTitJ+eT9wV7R/oKPPTYz02xDt75vVU5LX9u0k4j+hWzCesZU1SYOSf1Lc ElDBwABojO+pYTEFhmAl8b2Y+vH2kGkr5bUk6kYM0LWGndflpvw6O0eDAGV5HW+levmy uBfg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Nsjxm/xsVTVDpo/VXg1VeJFF1h4DkTUUCH1h89G0Zd0=; b=S+W0hHXXVtXhwflzT25yPlWjLwQzWLTKvD1EfNnXqM+lLfPKgpj6XatFngKyCx3iX4 uh9HooKhbd/LzDIdKmoNozR/qdXTaD9Vv4IlIpSuc/0afpxXYnDCHf2v5oe7vN7fkbbq KF5tn4nGib8Rv0RY8U0JbP48AFXxSJdzPFElaBvReWpe7y1rMHMnW2nfaYTiv8uX0KZv 5os5mb8RbyGqosv5rX+pOk84/GnOInSaydwfMTOONWYnwFQEvrpsCbnCdInQnbx/ej13 8OBIjQzcrnhnENoQ34eLWUWhLjWWP+w8DVyKGYTW2n88uaOXghlqzsTlx26VLnn+v0iA WNbA== X-Gm-Message-State: APjAAAWnJ52eoMcWo/1gxtZpSqt9BbPxDe3oMz8ImLWwIy29F8pKRpXZ UItUrVKukY7IGz+JePeEaNF1yZndwu3jaO04I/47Bg== X-Google-Smtp-Source: APXvYqxyRNskvKt1YiIx2AO3iz21aIKpjYS1talkzQKvdDQ0CGu70+tqdA0tq0OfwohHhZzmsdo2c9dCihGvRXhHfMw= X-Received: by 2002:a19:8a41:: with SMTP id m62mr5125013lfd.5.1576145819071; Thu, 12 Dec 2019 02:16:59 -0800 (PST) MIME-Version: 1.0 References: <20191211010308.1525-1-dan@dlrobertson.com> <20191211010308.1525-2-dan@dlrobertson.com> In-Reply-To: <20191211010308.1525-2-dan@dlrobertson.com> From: Linus Walleij Date: Thu, 12 Dec 2019 11:16:47 +0100 Message-ID: Subject: Re: [PATCH v6 1/2] dt-bindings: iio: accel: bma400: add bindings To: Dan Robertson Cc: Jonathan Cameron , linux-iio@vger.kernel.org, Peter Meerwald-Stadler , Andy Shevchenko , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , Hartmut Knaack , Rob Herring , Mark Rutland , "linux-kernel@vger.kernel.org" , Randy Dunlap , Joe Perches Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Dan, thanks for your patch! On Wed, Dec 11, 2019 at 2:20 AM Dan Robertson wrote: > Add devicetree binding for the Bosch BMA400 3-axes ultra-low power > accelerometer sensor. > > Signed-off-by: Dan Robertson (...) > + Specifications about the sensor can be found at: > + https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BMA400-DS000.pdf As can be seen in page 113 in the manual this component has VDD and VDDIO supplies and sooner or later someone is going to have to model that so I'd say add vdd-supply and vddio-supply regulator phandles as optional to the component already from start. Thanks! Linus Walleij