[U-Boot] [PATCH] arm/omap3: limit chip select iteration based on board config

Tom Rini trini at ti.com
Tue Jan 3 15:31:21 CET 2012


On 12/22/2011 12:28 PM, Grant Erickson wrote:
> Only attempt to configure and add DRAM at chip select 1 if the board has configured more than one bank of DRAM.
> 
> This prevents boards that have CONFIG_NR_DRAM_BANKS set to 1 from getting an incorrect DRAM size.
> 
> Signed-off-by: Grant Erickson <marathon96 at gmail.com>
> Cc: Tom Rini <trini at ti.com>

OK, what problem (and on what board) are you seeing?  Many boards only
have CS0 populated with DRAM but when we try and configure CS1 the
mem_ok() call fails and we don't try and use it, so we don't get a wrong
amount of memory.  Thanks!

-- 
Tom


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