From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757973Ab1CaOr7 (ORCPT ); Thu, 31 Mar 2011 10:47:59 -0400 Received: from adelie.canonical.com ([91.189.90.139]:48200 "EHLO adelie.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757479Ab1CaOr5 (ORCPT ); Thu, 31 Mar 2011 10:47:57 -0400 Message-ID: <4D94941B.9060103@canonical.com> Date: Thu, 31 Mar 2011 09:47:55 -0500 From: Manoj User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.14) Gecko/20110223 Thunderbird/3.1.8 MIME-Version: 1.0 To: Chris Ball CC: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: SDHCI: Ricoh [1180:e823] unable to mount MMC cards. References: <4D93AD5C.1070308@canonical.com> <4D93BDA9.1020107@canonical.com> <4D948BC4.6020904@canonical.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > How about setting CONFIG_MMC_RICOH_MMC? In fact that is one of the default config settings, so even if the card reader was not present that option is always 'y' > > config MMC_RICOH_MMC > bool "Ricoh MMC Controller Disabler (EXPERIMENTAL)" > depends on MMC_SDHCI_PCI > help > This adds a pci quirk to disable Ricoh MMC Controller. This > proprietary controller is unnecessary because the SDHCI driver > supports MMC cards on the SD controller, but if it is not > disabled, it will steal the MMC cards away - rendering them > useless. It is safe to select this even if you don't > have a Ricoh based card reader. >