1/*
2 * include/asm-arm/hardware/cache-l2x0.h
3 *
4 * Copyright (C) 2007 ARM Limited
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19
20#ifndef __ASM_ARM_HARDWARE_L2X0_H
21#define __ASM_ARM_HARDWARE_L2X0_H
22
23#define L2X0_CACHE_ID			0x000
24#define L2X0_CACHE_TYPE			0x004
25#define L2X0_CTRL			0x100
26#define L2X0_AUX_CTRL			0x104
27#define L2X0_EVENT_CNT_CTRL		0x200
28#define L2X0_EVENT_CNT1_CFG		0x204
29#define L2X0_EVENT_CNT0_CFG		0x208
30#define L2X0_EVENT_CNT1_VAL		0x20C
31#define L2X0_EVENT_CNT0_VAL		0x210
32#define L2X0_INTR_MASK			0x214
33#define L2X0_MASKED_INTR_STAT		0x218
34#define L2X0_RAW_INTR_STAT		0x21C
35#define L2X0_INTR_CLEAR			0x220
36#define L2X0_CACHE_SYNC			0x730
37#define L2X0_INV_LINE_PA		0x770
38#define L2X0_INV_WAY			0x77C
39#define L2X0_CLEAN_LINE_PA		0x7B0
40#define L2X0_CLEAN_LINE_IDX		0x7B8
41#define L2X0_CLEAN_WAY			0x7BC
42#define L2X0_CLEAN_INV_LINE_PA		0x7F0
43#define L2X0_CLEAN_INV_LINE_IDX		0x7F8
44#define L2X0_CLEAN_INV_WAY		0x7FC
45#define L2X0_LOCKDOWN_WAY_D		0x900
46#define L2X0_LOCKDOWN_WAY_I		0x904
47#define L2X0_TEST_OPERATION		0xF00
48#define L2X0_LINE_DATA			0xF10
49#define L2X0_LINE_TAG			0xF30
50#define L2X0_DEBUG_CTRL			0xF40
51
52#ifndef __ASSEMBLY__
53extern void __init l2x0_init(void __iomem *base, __u32 aux_val, __u32 aux_mask);
54#endif
55
56#endif
57