From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH 5/8] omap_hsmmc: RX51: set padconfs to pull down when powering off eMMC Date: Wed, 13 Jan 2010 12:39:58 -0800 Message-ID: <20100113203958.GL2986@atomide.com> References: <20100113114010.7615.84920.sendpatchset@ahunter-work.research.nokia.com> <20100113114048.7615.51097.sendpatchset@ahunter-work.research.nokia.com> <20100113203745.GK2986@atomide.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mho-01-ewr.mailhop.org ([204.13.248.71]:53889 "EHLO mho-01-ewr.mailhop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755258Ab0AMUjx (ORCPT ); Wed, 13 Jan 2010 15:39:53 -0500 Content-Disposition: inline In-Reply-To: <20100113203745.GK2986@atomide.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Adrian Hunter Cc: linux-mmc Mailing List , Andrew Morton , linux-omap Mailing List , Madhusudhan Chikkature * Tony Lindgren [100113 12:36]: > > You might want to check what happens in omap off-idle mode in these cases > and see if enabling OMAP_PIN_OFF_INPUT_PULLDOWN makes any difference in > power consumption in off state. That probably does not matter unless the > floating lines cause the eMMC to do something on it's own :) Or OMAP_PIN_OFF_OUTPUT_LOW actually. Tony