arch: arm: Clean and invalidate by set/way instead of invalidate set/way
Change cache initialization to clean + invalidate by set/way instead of
just invalidate set/way
Change-Id: I1958a8f4265384aba839b1ef04dedb5c35a9fab2
diff --git a/arch/arm/cache-ops.S b/arch/arm/cache-ops.S
index cfcbaa4..7c4526d 100644
--- a/arch/arm/cache-ops.S
+++ b/arch/arm/cache-ops.S
@@ -1,6 +1,6 @@
/*
* Copyright (c) 2008 Travis Geiselbrecht
- * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files
@@ -286,7 +286,7 @@
.Loop3_invalidate:
ORR R11, R10, R9, LSL R5 // factor in the way number and cache number into R11
ORR R11, R11, R7, LSL R2 // factor in the index number
- MCR p15, 0, R11, c7, c6, 2 // invalidate by set/way
+ MCR p15, 0, R11, c7, c14, 2 // clean and invalidate by set/way
SUBS R7, R7, #1 // decrement the way number
BGE .Loop3_invalidate
SUBS R9, R9, #1 // decrement the index