4f7029f521cc8027205e6cef90a58eb6a0c3e7d2
[linux-2.6.git] / arch / arm / mach-kirkwood / include / mach / bridge-regs.h
1 /*
2  * arch/arm/mach-kirkwood/include/mach/bridge-regs.h
3  *
4  * Mbus-L to Mbus Bridge Registers
5  *
6  * This file is licensed under the terms of the GNU General Public
7  * License version 2.  This program is licensed "as is" without any
8  * warranty of any kind, whether express or implied.
9  */
10
11 #ifndef __ASM_ARCH_BRIDGE_REGS_H
12 #define __ASM_ARCH_BRIDGE_REGS_H
13
14 #include <mach/kirkwood.h>
15
16 #define CPU_CONTROL             (BRIDGE_VIRT_BASE | 0x0104)
17 #define CPU_RESET               0x00000002
18
19 #define RSTOUTn_MASK            (BRIDGE_VIRT_BASE | 0x0108)
20 #define SOFT_RESET_OUT_EN       0x00000004
21
22 #define SYSTEM_SOFT_RESET       (BRIDGE_VIRT_BASE | 0x010c)
23 #define SOFT_RESET              0x00000001
24
25 #define BRIDGE_CAUSE            (BRIDGE_VIRT_BASE | 0x0110)
26 #define BRIDGE_MASK             (BRIDGE_VIRT_BASE | 0x0114)
27 #define BRIDGE_INT_TIMER0       0x0002
28 #define BRIDGE_INT_TIMER1       0x0004
29 #define BRIDGE_INT_TIMER1_CLR   (~0x0004)
30
31 #define IRQ_VIRT_BASE           (BRIDGE_VIRT_BASE | 0x0200)
32 #define IRQ_CAUSE_LOW_OFF       0x0000
33 #define IRQ_MASK_LOW_OFF        0x0004
34 #define IRQ_CAUSE_HIGH_OFF      0x0010
35 #define IRQ_MASK_HIGH_OFF       0x0014
36
37 #define TIMER_VIRT_BASE         (BRIDGE_VIRT_BASE | 0x0300)
38
39 #define L2_CONFIG_REG           (BRIDGE_VIRT_BASE | 0x0128)
40 #define L2_WRITETHROUGH         0x00000010
41
42 #endif