From mboxrd@z Thu Jan 1 00:00:00 1970 From: fabio.estevam@freescale.com (Fabio Estevam) Date: Sun, 3 Apr 2011 20:28:13 -0300 Subject: [PATCH 1/3] ARM: mx5/mx53_loco: Add write-protect and card-detect for SD3 In-Reply-To: <1301686188-14827-1-git-send-email-fabio.estevam@freescale.com> References: <1301686188-14827-1-git-send-email-fabio.estevam@freescale.com> Message-ID: <4D99028D.4000808@freescale.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Sascha, On 4/1/2011 4:29 PM, Fabio Estevam wrote: > Signed-off-by: Fabio Estevam > --- > arch/arm/mach-mx5/board-mx53_loco.c | 10 +++++++++- > 1 files changed, 9 insertions(+), 1 deletions(-) Please don?t apply this patch yet. After further testing I realize that I get the following errors after applying this patch: mmc1: new high speed SDHC card at address aaaa mmcblk1: mmc1:aaaa SD08G 7.40 GiB mmcblk1: p1 p2 mmc1: Timeout waiting for hardware interrupt. mmcblk1: retrying using single block read mmcblk1: error -84 transferring data, sector 32769, nr 32, card status 0x900 end_request: I/O error, dev mmcblk1, sector 32769 Buffer I/O error on device mmcblk1p2, logical block 0 mmcblk1: error -84 transferring data, sector 32770, nr 31, card status 0x900 end_request: I/O error, dev mmcblk1, sector 32770 Buffer I/O error on device mmcblk1p2, logical block 1 mmcblk1: error -84 transferring data, sector 32771, nr 30, card status 0x900 end_request: I/O error, dev mmcblk1, sector 32771 Will start debugging it. Regards, Fabio Estevam