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On 04/30/2013 04:22 PM, Doug Anderson wrote:
It appears that there are some cases where we have more than 4
banks of memory. Use CONFIG_NR_DRAM_BANKS if it's defined to
handle this. This will take up a little extra stack space (64 bytes
extra if we go up to 8 banks), but that seems OK.
Signed-off-by: Doug Anderson dianders@chromium.org --- Note:
nothing in-tree has 8 banks defined yet, but some configs have it
defined that are not in tree yet.
And I guess having this knowledge correct for the kernel is useful in
other contexts like when we want to power down some banks of memory
but not others? I mean, there's "lots" of platforms that lie and say
1 bank since we require contiguous mapping. Thanks!
- --
Tom
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