3
* Marvell Semiconductor <www.marvell.com>
4
* Written-by: Prafulla Wadaskar <prafulla@marvell.com>
6
* See file CREDITS for list of people who contributed to this
9
* This program is free software; you can redistribute it and/or
10
* modify it under the terms of the GNU General Public License as
11
* published by the Free Software Foundation; either version 2 of
12
* the License, or (at your option) any later version.
14
* This program is distributed in the hope that it will be useful,
15
* but WITHOUT ANY WARRANTY; without even the implied warranty of
16
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17
* GNU General Public License for more details.
19
* You should have received a copy of the GNU General Public License
20
* along with this program; if not, write to the Free Software
21
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
28
#include <asm/system.h>
31
* Invalidate L2 Cache using co-proc instruction
33
static inline void invalidate_l2_cache(void)
37
asm volatile("mcr p15, 1, %0, c15, c11, 0 @ invl l2 cache"
38
: : "r" (val) : "cc");
42
void l2_cache_enable(void);
43
void l2_cache_disable(void);
45
#endif /* _ASM_CACHE_H */