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Date: Fri, 31 Aug 2007 17:31:32 +0200
From: Konstantin Kletschke <lists@ku-gbr.de>
To: linux-mtd@lists.infradead.org
Subject: Re: Quad Die NAND Chip with 16Gb
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Replying to myself *mumblegrumble*

I am trying to picture of NAND code and tried this: Why can't I access
the one or the other half of the device?

Platform Setup:

static struct scb9xxx_nand_pdata __initdata nand_pdata = {
        .ce1            = CPLD_NAND_CE2,
        .ale            = CPLD_NAND_ALE,
        .cle            = CPLD_NAND_CLE,
        .rdy            = CPLD_NAND_RYBY,
        .partition_info = nand_partitions,
};

For .ce1 I put CPLD_NAND_CE1 or CPLD_NAND_CE2 and booting yields in seeing
the one or the other half of the device. 
Hardware feels well, so how does stupid konste merge these halfes?
Or could they be accessed as two different mtdblockX as an alternative?

Konsti


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