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