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authorLennert Buytenhek <buytenh@wantstofly.org>2006-06-27 23:03:03 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-06-28 17:55:01 +0100
commitc17fad11f3105ca4d5bbb2686725aad208f5ead4 (patch)
tree1b3b07ac36323f9a056fdf0aadafaff6e149c5de /arch/arm/kernel/entry-armv.S
parent5429b060df6d556f396b78364ad017686015bc34 (diff)
[ARM] 3370/2: ep93xx: add crunch support
Patch from Lennert Buytenhek Add the necessary kernel bits for crunch task switching. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/entry-armv.S')
-rw-r--r--arch/arm/kernel/entry-armv.S6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index 86c92523a346..6423a38839b8 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -492,9 +492,15 @@ call_fpe:
b do_fpe @ CP#1 (FPE)
b do_fpe @ CP#2 (FPE)
mov pc, lr @ CP#3
+#ifdef CONFIG_CRUNCH
+ b crunch_task_enable @ CP#4 (MaverickCrunch)
+ b crunch_task_enable @ CP#5 (MaverickCrunch)
+ b crunch_task_enable @ CP#6 (MaverickCrunch)
+#else
mov pc, lr @ CP#4
mov pc, lr @ CP#5
mov pc, lr @ CP#6
+#endif
mov pc, lr @ CP#7
mov pc, lr @ CP#8
mov pc, lr @ CP#9