[U-Boot-Users] CFI driver

Wolfgang Denk wd at denx.de
Sun Apr 3 22:47:10 CEST 2005


In message <1B848D3797CA9841B0A46694F055A67A02FBBA86 at MW-AUS02.mtwk.sps.mot.com> you wrote:
> Here is the patch.
...
> --- u-boot-pq3-base/drivers/cfi_flash.c	2004-08-06 13:08:19.000000000
> -0500
> +++ u-boot-pq3-for-release/drivers/cfi_flash.c	2004-10-27
> 16:02:34.028749216 -0500
> @@ -10,6 +10,11 @@
>   * Ed Okerson
>   * Modified to work with little-endian systems.
>   *
> + * Copyright (C) 2004
> + * York Sun
> + * Modified to support 8-bit port and 32-bit chip, not verified
> + * Modified to support polling DQ7 and DQ6 for AMD flash
> + *

The patch was corrupted by your mailer; I restored  it.  Nevetheless,
there  were  a  few  problems  with some boards -- I guess you didn't
bother to run the "MAKEALL" script, did you?

I tried to fix the problems, but you should have a look at my changes
and re-test.

My own tests are not so positive - I got a "Timeout writing to Flash"
error on the first board I  tried  (which  was  working  fine  before
applying the patch).

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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Mensch muß weiter suchen.                     - Christian Morgenstern

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