From: Rogan Dawes <rogan@dawes.za.net>
To: u-boot@lists.denx.de
Subject: [U-Boot] Non standard CFI detection tweaks
Date: Mon, 19 Jul 2010 16:37:08 +0200 [thread overview]
Message-ID: <4C446314.7040702@dawes.za.net> (raw)
In-Reply-To: <201007191533.37947.sr@denx.de>
On 2010/07/19 3:33 PM, Stefan Roese wrote:
>
> Not really. I find it odd, that writing 0x9800 works and 0x0098 doesn't.
> Perhaps the chip is connected in byte-mode after all? Not sure.
>
> Do you know if and how the Linux MTD driver handles the NOR FLASH?
>
> Cheers,
> Stefan
Here is the setup code from the Linux kernel:
>http://lxr.free-electrons.com/source/arch/arm/mach-orion5x/dns323-setup.c#L93>
Which is used by:
<http://lxr.free-electrons.com/source/arch/arm/mach-orion5x/dns323-setup.c#L435>
I don't know enough about the kernel to understand where it goes to from
there.
Rogan
next prev parent reply other threads:[~2010-07-19 14:37 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-13 20:00 [U-Boot] Non standard CFI detection tweaks Rogan Dawes
2010-07-19 9:34 ` Stefan Roese
2010-07-19 10:18 ` Rogan Dawes
2010-07-19 10:49 ` Stefan Roese
2010-07-19 11:05 ` Rogan Dawes
2010-07-19 11:50 ` Stefan Roese
2010-07-19 12:18 ` Rogan Dawes
2010-07-19 13:33 ` Stefan Roese
2010-07-19 14:37 ` Rogan Dawes [this message]
2010-07-20 7:58 ` Stefan Roese
2010-07-20 8:38 ` Rogan Dawes
2010-07-20 10:00 ` Rogan Dawes
2010-07-20 10:06 ` Reinhard Meyer
2010-07-20 10:22 ` Reinhard Meyer
2010-07-20 10:29 ` Rogan Dawes
2010-07-20 10:53 ` Reinhard Meyer
2010-07-20 11:01 ` Rogan Dawes
2010-07-23 10:17 ` Albert ARIBAUD
2010-08-12 12:07 ` Rogan Dawes
2010-08-12 12:40 ` Stefan Roese
2010-08-12 13:14 ` Reinhard Meyer
2010-08-12 13:26 ` Rogan Dawes
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