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=-7.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED 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 A17EEC6783B for ; Wed, 12 Dec 2018 17:04:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 65D3620851 for ; Wed, 12 Dec 2018 17:04:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1544634272; bh=RGd5sItPu2V2cSmpAXaNI9TfO6umVQl4F6hBOZfXOsg=; h=Date:From:To:Cc:Subject:In-Reply-To:References:List-ID:From; b=Wt5gAuSIVBrHgqZvoE52/427UlgZSQjJPhrTwBY1s4COgfotsomgB8CoDVU58YKrR f3ENJvOZIJP9YUe2ZLST6POrDj9G3rLdyt9qKcWWWld8IuS2/cXhtZnijzCebhkQx5 ksLmnOmMZBJeEyegMA8eHf5SBO7KoUHXxE8BE6gY= DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 65D3620851 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727923AbeLLREb (ORCPT ); Wed, 12 Dec 2018 12:04:31 -0500 Received: from mail.kernel.org ([198.145.29.99]:56580 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726358AbeLLREb (ORCPT ); Wed, 12 Dec 2018 12:04:31 -0500 Received: from archlinux (cpc91196-cmbg18-2-0-cust659.5-4.cable.virginm.net [81.96.234.148]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 83EB62080F; Wed, 12 Dec 2018 17:04:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1544634270; bh=RGd5sItPu2V2cSmpAXaNI9TfO6umVQl4F6hBOZfXOsg=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=Mk31a5lMTvTNZ/OFSFAovnUYulKiHQd/kjpYPyyn0JTh89vr0gCXDcLlkVSBlGzME bbEQRKq07KsSBZmqO9U+cQnUpumtFNNLCIUtTZsliOAqd9jAh2NZqKW5rLa9RQsEtm ClBWmnYf0v5Ic4dPGs9hd2gs4eHHttJsD5hZzAaQ= Date: Wed, 12 Dec 2018 17:04:25 +0000 From: Jonathan Cameron To: Anson Huang Cc: "knaack.h@gmx.de" , "lars@metafoo.de" , "pmeerw@pmeerw.net" , "robh+dt@kernel.org" , "mark.rutland@arm.com" , "linux-iio@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "festevam@gmail.com" , "preid@electromag.com.au" , dl-linux-imx Subject: Re: [PATCH V5 1/2] dt-bindings: iio: light: isl29018: update power supply name Message-ID: <20181212170425.49658e0c@archlinux> In-Reply-To: <1544504196-30277-1-git-send-email-Anson.Huang@nxp.com> References: <1544504196-30277-1-git-send-email-Anson.Huang@nxp.com> X-Mailer: Claws Mail 3.17.1 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 11 Dec 2018 05:02:39 +0000 Anson Huang wrote: > According to datasheet, the isl29018 has "vddd/vdda" power > supply, the "vdda" and "vddd" MUST be shorted externally, > and isl29023/isl29035 ONLY has "vdd" power supply, so just > one regulator is needed for the driver, update the power > supply name with "vdd" according to datasheet to avoid > confusion. > > Signed-off-by: Anson Huang Given the discussion on v4 I am assuming this should be dropped. Shout if I'm missing something. Jonathan > --- > ChangeLog since V4: > Since ONLY isl29018 has two power supplies and they are MUST shorted externally, so they can be > treated as one power supply as well, remove "vdda" power supply and ONLY update the "vcc" with > "vdd" according to datasheet. > --- > Documentation/devicetree/bindings/iio/light/isl29018.txt | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/iio/light/isl29018.txt b/Documentation/devicetree/bindings/iio/light/isl29018.txt > index b9bbde3..c4c4e9e 100644 > --- a/Documentation/devicetree/bindings/iio/light/isl29018.txt > +++ b/Documentation/devicetree/bindings/iio/light/isl29018.txt > @@ -15,7 +15,7 @@ Optional properties: > Refer to interrupt-controller/interrupts.txt for generic interrupt client > node bindings. > > - - vcc-supply: phandle to the regulator that provides power to the sensor. > + - vdd-supply: phandle to the regulator that provides power to the sensor. > > Example: >