From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: Re: [PATCH 0/6] SD/MMC driver for MX25/35/51 Date: Mon, 18 Oct 2010 13:36:35 +0200 Message-ID: <20101018113635.GA15440@pengutronix.de> References: <4CB56A88.2040101@eukrea.com> <20101013082930.GA11286@pengutronix.de> <8762x6xx00.fsf@lechat.rtp-net.org> <20101013100632.GC11286@pengutronix.de> <4CB58565.5020806@eukrea.com> <20101013102055.GD11286@pengutronix.de> <20101015102729.GB4276@pengutronix.de> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="tKW2IUtsqtDRztdT" Return-path: Received: from metis.ext.pengutronix.de ([92.198.50.35]:53417 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755311Ab0JRLgh (ORCPT ); Mon, 18 Oct 2010 07:36:37 -0400 Content-Disposition: inline In-Reply-To: Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Zhu Richard-R65037 Cc: Eric =?iso-8859-15?Q?B=E9nard?= , Arnaud Patard , linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Guo Shawn-R65073 --tKW2IUtsqtDRztdT Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Richard, On Mon, Oct 18, 2010 at 04:48:07PM +0800, Zhu Richard-R65037 wrote: > The debug msg "mmc0: mmc_rescan: trying to init card at 400000 Hz..." are= dumped out repeatedly. > ROOT: There are pr_info codes in the mmc_rescan func. There was already a patch on this list fixing it. > The other: > Encounter the Timeout and CRC error when the sandisk 4G SDHC card are use= d as the ROOTFS storage media > When I boot up the BBG board. >=20 > It seems that the "SDHCI_QUIRK_BROKEN_TIMEOUT_VAL" is mandatory required = at my side when I did the tests > on BBG3.0 board, and the i.MX51 board can support the "MULTI-BLOCK". Okay, this can be fixed... > BTW, I still can't fetch out the latest codes out, that means I still can= 't found the V5 patches, although I run > the git fetch and git rebase. :( My branch gets rebased because I can't mainline the driver with all my incremental improvements. Does just taking the branch and cherry-pick your additions work? (BTW meanwhile you can also just use mmc-next) Regards, Wolfram --=20 Pengutronix e.K. | Wolfram Sang | Industrial Linux Solutions | http://www.pengutronix.de/ | --tKW2IUtsqtDRztdT Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAky8MUMACgkQD27XaX1/VRum5QCeONf3n3wiZqJTGRvBEKSBV+X6 fBkAn3wcTnx8VrRFkP9j8A7+SRFaztMi =mGU7 -----END PGP SIGNATURE----- --tKW2IUtsqtDRztdT--