at91: Kconfig simplification
authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Thu, 22 Oct 2009 16:50:26 +0000 (18:50 +0200)
committerNicolas Ferre <nicolas.ferre@atmel.com>
Mon, 16 Nov 2009 15:56:22 +0000 (16:56 +0100)
Instead of adding "depends on" at config level, introduce HAVE_* config
variables. Add them at machine or soc level to specify the ability of a
particular support.
It will ease new board introduction and readability.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Andrew Victor <linux@maxim.org.za>

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