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From: eric@eukrea.com (Eric Bénard)
To: linux-arm-kernel@lists.infradead.org
Subject: Problem with mxc_nand driver
Date: Mon, 28 Sep 2009 11:20:57 +0200	[thread overview]
Message-ID: <4AC07FF9.2040002@eukrea.com> (raw)
In-Reply-To: <a57e67db0909280156x686f0d26u397dc6397fd0b3a@mail.gmail.com>

Hi,

Jernej Turnsek a ?crit :
> are you using HW ECC on your chip? I suspect that HW ECC is writting
> something into space provided for the clean markers. I will
> investigate to.
> 
yes, I'm using HW ECC.
static struct mxc_nand_platform_data eukrea_cpuimx27_nand_board_info = {
	.width = 1,
	.hw_ecc = 1,
};

In fact, maybe the change to the NAND driver should test hw_ecc as it 
shouldn't be necessary for software ecc.

Eric

  reply	other threads:[~2009-09-28  9:20 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-09-28  6:41 Problem with mxc_nand driver Jernej Turnsek
2009-09-28  7:39 ` Eric Bénard
2009-09-28  8:56   ` Jernej Turnsek
2009-09-28  9:20     ` Eric Bénard [this message]
2009-09-28  9:41       ` Jernej Turnsek
2009-09-28  9:43         ` Eric Bénard
2009-09-28 10:30           ` Jernej Turnsek
2009-09-30 10:07         ` Rabin Vincent

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