From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: barebox@lists.infradead.org
Subject: [PATCH 2/4] atmel_nand: fix pmecc timeout
Date: Fri, 23 Nov 2012 16:55:02 +0100 [thread overview]
Message-ID: <1353686104-31295-2-git-send-email-plagnioj@jcrosoft.com> (raw)
In-Reply-To: <1353686104-31295-1-git-send-email-plagnioj@jcrosoft.com>
the timeout is 100ms not 100ns
on sam9x5 the SoC is fast enough so we can not see it
but not on sam9n12
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
drivers/mtd/nand/atmel_nand_ecc.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/atmel_nand_ecc.h b/drivers/mtd/nand/atmel_nand_ecc.h
index 34f481e..e39aada 100644
--- a/drivers/mtd/nand/atmel_nand_ecc.h
+++ b/drivers/mtd/nand/atmel_nand_ecc.h
@@ -146,6 +146,6 @@
#define PMECC_LOOKUP_TABLE_SIZE_1024 0x4000
/* Time out value for reading PMECC status register */
-#define PMECC_MAX_TIMEOUT_MS 100
+#define PMECC_MAX_TIMEOUT_MS 100 * MSECOND
#endif
--
1.7.10.4
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next prev parent reply other threads:[~2012-11-23 15:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-23 15:52 [PATCH 0/4] at91: some fixes Jean-Christophe PLAGNIOL-VILLARD
2012-11-23 15:55 ` [PATCH 1/4] at91: fix timer rate Jean-Christophe PLAGNIOL-VILLARD
2012-11-23 15:55 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2012-11-23 15:55 ` [PATCH 3/4] at91: clock: check overclock for sam9260/9261/9263/9rl Jean-Christophe PLAGNIOL-VILLARD
2012-11-23 15:55 ` [PATCH 4/4] Revert "mtd: atmel_nand: optimize read/write buffer functions" Jean-Christophe PLAGNIOL-VILLARD
2012-11-24 3:42 ` 张忠山
2012-11-24 8:45 ` Jean-Christophe PLAGNIOL-VILLARD
2012-11-25 8:11 ` 张忠山
2012-11-25 19:32 ` Jean-Christophe PLAGNIOL-VILLARD
2012-11-26 2:17 ` 张忠山
2012-11-26 7:31 ` [PATCH 0/4] at91: some fixes Sascha Hauer
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