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authorAlbert Herranz <albert_herranz@yahoo.es>2009-12-12 07:31:38 +0100
committerGrant Likely <grant.likely@secretlab.ca>2009-12-13 06:24:27 +0100
commitb91a143b1041d69dbadc0f694b8c9ab96659705e (patch)
tree220c636cd20e9310abb5a758c18ae79406c4d417
parentpowerpc: gamecube/wii: introduce GAMECUBE_COMMON (diff)
downloadlinux-b91a143b1041d69dbadc0f694b8c9ab96659705e.tar.xz
linux-b91a143b1041d69dbadc0f694b8c9ab96659705e.zip
powerpc: gamecube/wii: declare as non-coherent platforms
The processors bundled in the Nintendo GameCube and Wii video game consoles require explicit cache handling when DMA engines are used. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
-rw-r--r--arch/powerpc/platforms/Kconfig.cputype2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index e382cae678b8..80d934b75bbc 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -312,7 +312,7 @@ config NR_CPUS
config NOT_COHERENT_CACHE
bool
- depends on 4xx || 8xx || E200 || PPC_MPC512x
+ depends on 4xx || 8xx || E200 || PPC_MPC512x || GAMECUBE_COMMON
default y
config CHECK_CACHE_COHERENCY