Return-path: Received: from mgw-sa02.nokia.com ([147.243.1.48]:45355 "EHLO mgw-sa02.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750972Ab0HKKwY (ORCPT ); Wed, 11 Aug 2010 06:52:24 -0400 Message-ID: <4C6280DA.70205@nokia.com> Date: Wed, 11 Aug 2010 13:52:10 +0300 From: Roger Quadros MIME-Version: 1.0 To: "Hunter Adrian (Nokia-MS/Helsinki)" CC: Ohad Ben-Cohen , "linux-wireless@vger.kernel.org" , "linux-mmc@vger.kernel.org" , "linux-omap@vger.kernel.org" , Mark Brown , "linux-arm-kernel@lists.infradead.org" , Chikkature Rajashekar Madhusudhan , "Coelho Luciano (Nokia-MS/Helsinki)" , "akpm@linux-foundation.org" , San Mehat , Tony Lindgren , Nicolas Pitre , Pandita Vikram , Kalle Valo Subject: Re: [PATCH v3 8/9] omap: hsmmc: split mmc23 power control References: <1281478348-24833-1-git-send-email-ohad@wizery.com> <1281478348-24833-9-git-send-email-ohad@wizery.com> <4C6275F3.6030108@nokia.com> In-Reply-To: <4C6275F3.6030108@nokia.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 08/11/2010 01:05 PM, Hunter Adrian (Nokia-MS/Helsinki) wrote: > Ohad Ben-Cohen wrote: >> Prepare for mmc3 regulator power control by splitting the power >> control functions of mmc2 and mmc3, and expecting mmc3 to have >> a single, dedicated, regulator support. > > Why? Can't the controller be connected to an eMMC with 2 power > supplies? At a glance, it is not obvious why this patch is needed. > I agree with Adrian. This patch is not required at all.