From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Ball Subject: Re: omap4: hsmmc: Fix improper card detection while booting Date: Thu, 18 Nov 2010 03:39:09 +0000 Message-ID: <20101118033909.GD23555@void.printf.net> References: <6576.10.24.255.17.1289812139.squirrel@dbdmail.itg.ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from void.printf.net ([89.145.121.20]:57923 "EHLO void.printf.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751371Ab0KRDjK (ORCPT ); Wed, 17 Nov 2010 22:39:10 -0500 Content-Disposition: inline In-Reply-To: <6576.10.24.255.17.1289812139.squirrel@dbdmail.itg.ti.com> Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: kishore kadiyala Cc: linux-mmc@vger.kernel.org, linux-omap@vger.kernel.org Hi Kishore, On Mon, Nov 15, 2010 at 02:38:59PM +0530, kishore kadiyala wrote: > While booting OMAP4 ES2.0 boards, cards on MMC1 and MMC2 controllers > are not getting detected some times. > > During reset of command/data line, wrong pointer to base address > was passed while read operation to SYSCTL register, thus impacting > the updated reset logic. > Passing correct base address fixes the issue. > > Signed-off-by: Kishore Kadiyala Thanks, I've taken this into the MMC for-linus branch for .37 now. -- Chris Ball One Laptop Per Child