From b478491f2628114b2eae76587f22ce3789b66012 Mon Sep 17 00:00:00 2001 From: David Howells Date: Wed, 27 Oct 2010 17:28:46 +0100 Subject: MN10300: Allow some cacheflushes to be avoided if cache snooping is available The AM34 core is able to do cache snooping, and so can skip some of the cache flushing. Signed-off-by: David Howells --- arch/mn10300/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/mn10300/Kconfig') diff --git a/arch/mn10300/Kconfig b/arch/mn10300/Kconfig index 069e34d4c4ac..21e2a534d98e 100644 --- a/arch/mn10300/Kconfig +++ b/arch/mn10300/Kconfig @@ -18,6 +18,7 @@ config AM33_3 config AM34_2 def_bool n select MN10300_HAS_ATOMIC_OPS_UNIT + select MN10300_HAS_CACHE_SNOOP config MMU def_bool y -- cgit v1.2.3