tree f23e8551afb72a4f07a01accbd226ccd947c33bc
parent 4785859d830f953109870c77a3fde8ff12735d62
author Enric Balletbò i Serra <eballetbo@gmail.com> 1386361821 +0100
committer Tom Rini <trini@ti.com> 1390581519 -0500

TI: armv7: Do not define the number DRAM banks if is already defined.

If CONFIG_NR_DRAM_BANKS is not defined, we say (for simplicity) that we have
1 bank, but for some boards should be interesting that we can define
CONFIG_NR_DRAM_BANKS. To handle this possibility just define the number of
DRAM banks if is not already defined. This is useful for some OMAP3 boards
where the DRAM initialitzation is only at u-boot level.

Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com>