Thread (4 messages) flat view 4 messages, 3 authors, 2012-03-13
STALE5262d

[PATCH] mtd/gpmi : fix the wrong DMA command.

From: Wolfram Sang <hidden>
Date: 2012-03-12 07:51:07

On Mon, Mar 12, 2012 at 10:22:18AM +0800, Huang Shijie wrote:
The last DMA command of ECC read page is used to disable the BCH module.
But the original code missed to set the pio[2] which is used to set the
GPMI_HW_GPMI_ECCCTRL register. fix it now.

Signed-off-by: Huang Shijie <redacted>
Thanks! What does happen because of this bug? Additional checksum errors? I
haven't seen many on MX28 IIRC, so I wonder.

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
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