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-rw-r--r--arch/arm/mach-actions/headsmp.S52
1 files changed, 0 insertions, 52 deletions
diff --git a/arch/arm/mach-actions/headsmp.S b/arch/arm/mach-actions/headsmp.S
deleted file mode 100644
index 65f53bdb69e7..000000000000
--- a/arch/arm/mach-actions/headsmp.S
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2012 Actions Semi Inc.
- * Author: Actions Semi, Inc.
- *
- * Copyright (c) 2017 Andreas Färber
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-
-#include <linux/linkage.h>
-#include <linux/init.h>
-
-ENTRY(owl_v7_invalidate_l1)
- mov r0, #0
- mcr p15, 0, r0, c7, c5, 0 @ invalidate I cache
- mcr p15, 2, r0, c0, c0, 0
- mrc p15, 1, r0, c0, c0, 0
-
- ldr r1, =0x7fff
- and r2, r1, r0, lsr #13
-
- ldr r1, =0x3ff
-
- and r3, r1, r0, lsr #3 @ NumWays - 1
- add r2, r2, #1 @ NumSets
-
- and r0, r0, #0x7
- add r0, r0, #4 @ SetShift
-
- clz r1, r3 @ WayShift
- add r4, r3, #1 @ NumWays
-1: sub r2, r2, #1 @ NumSets--
- mov r3, r4 @ Temp = NumWays
-2: subs r3, r3, #1 @ Temp--
- mov r5, r3, lsl r1
- mov r6, r2, lsl r0
- orr r5, r5, r6 @ Reg = (Temp<<WayShift)|(NumSets<<SetShift)
- mcr p15, 0, r5, c7, c6, 2
- bgt 2b
- cmp r2, #0
- bgt 1b
- dsb
- isb
- mov pc, lr
-ENDPROC(owl_v7_invalidate_l1)
-
-ENTRY(owl_secondary_startup)
- bl owl_v7_invalidate_l1
- b secondary_startup

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