summaryrefslogtreecommitdiff
path: root/arch/powerpc/include/asm/fsl_pamu_stash.h
blob: caa1b21c25cd2077c4d180e8b88e03eb81eb1b12 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License, version 2, as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * Copyright (C) 2013 Freescale Semiconductor, Inc.
 *
 */

#ifndef __FSL_PAMU_STASH_H
#define __FSL_PAMU_STASH_H

/* cache stash targets */
enum pamu_stash_target {
	PAMU_ATTR_CACHE_L1 = 1,
	PAMU_ATTR_CACHE_L2,
	PAMU_ATTR_CACHE_L3,
};

/*
 * This attribute allows configuring stashig specific parameters
 * in the PAMU hardware.
 */

struct pamu_stash_attribute {
	u32 	cpu;	/* cpu number */
	u32 	cache;	/* cache to stash to: L1,L2,L3 */
};

#endif  /* __FSL_PAMU_STASH_H */