From: Jon Hunter <jon-hunter@ti.com>
Date: Wed, 6 Mar 2013 18:00:10 +0000 (-0600)
Subject: ARM: OMAP2+: Detect incorrectly aligned GPMC base address
X-Git-Tag: omap-for-v3.10/gpmc-signed^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c71f8e9bef8a3e022537361505c09f8c357ffd18;p=pandora-kernel.git

ARM: OMAP2+: Detect incorrectly aligned GPMC base address

Each GPMC chip-select can be configured to map 16MB, 32MB, 64MB or 128MB
of address space. The physical base address where a chip-select starts
is also configurable and must be aligned on a boundary that is equal to
or greater than the size of the address space mapped bt the chip-select.
When enabling a GPMC chip-select, ensure that the base address is aligned
to the appropriate boundary.

Reported-by: Mark Jackson <mpfj-list@mimc.co.uk>
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Tested-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
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