2 * Copyright (C) 2009 Samsung Electronics
3 * Minkyu Kang <mk7.kang@samsung.com>
5 * based on arch/arm/cpu/armv7/omap3/cache.S
7 * See file CREDITS for list of people who contributed to this
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License as
12 * published by the Free Software Foundation; either version 2 of
13 * the License, or (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
28 #include <linux/linkage.h>
30 #ifndef CONFIG_SYS_L2CACHE_OFF
31 ENTRY(v7_outer_cache_enable)
33 mrc 15, 0, r3, cr1, cr0, 1
35 mcr 15, 0, r3, cr1, cr0, 1
37 ENDPROC(v7_outer_cache_enable)
39 ENTRY(v7_outer_cache_disable)
41 mrc 15, 0, r3, cr1, cr0, 1
43 mcr 15, 0, r3, cr1, cr0, 1
45 ENDPROC(v7_outer_cache_disable)