From: David Woodhouse <dwmw2@infradead.org>
To: Mike Frysinger <vapier@gentoo.org>
Cc: uclinux-dist-devel@blackfin.uclinux.org,
linux-mtd@lists.infradead.org, Barry Song <barry.song@analog.com>
Subject: Re: [PATCH 4/7] mtd: Blackfin NFC: wait for the ECC reset to finish
Date: Thu, 05 Aug 2010 16:16:02 +0100 [thread overview]
Message-ID: <1281021362.8720.6.camel@localhost> (raw)
In-Reply-To: <1281020864-26842-4-git-send-email-vapier@gentoo.org>
On Thu, 2010-08-05 at 11:07 -0400, Mike Frysinger wrote:
>
> + while (bfin_read_NFC_RST() & ECC_RST)
> + cpu_relax();
All applied, but I'd be happier if this one had some kind of timeout and
didn't have the potential to loop forever if the hardware misbehaves.
--
David Woodhouse Open Source Technology Centre
David.Woodhouse@intel.com Intel Corporation
next prev parent reply other threads:[~2010-08-05 15:16 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-05 15:07 [PATCH 1/7] mtd: Blackfin NFC: fix nand busy detection Mike Frysinger
2010-08-05 15:07 ` [PATCH 2/7] mtd: Blackfin NFC: delete useless comment about jffs2 Mike Frysinger
2010-08-05 15:07 ` [PATCH 3/7] mtd: Blackfin NFC: fix typo for read/write delay setup Mike Frysinger
2010-08-05 15:07 ` [PATCH 4/7] mtd: Blackfin NFC: wait for the ECC reset to finish Mike Frysinger
2010-08-05 15:16 ` David Woodhouse [this message]
2010-08-05 15:20 ` [Uclinux-dist-devel] " Mike Frysinger
2010-08-16 2:54 ` Barry Song
2010-08-16 3:31 ` Mike Frysinger
2010-08-05 15:07 ` [PATCH 5/7] mtd: Blackfin NFC: make sure to check NAND_ALE in cmd_ctrl Mike Frysinger
2010-08-05 15:07 ` [PATCH 6/7] mtd: Blackfin NFC: fix handling of page sizes Mike Frysinger
2010-08-05 15:07 ` [PATCH 7/7] mtd: Blackfin NFC: fix raw page write/read handling Mike Frysinger
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