arch/arm/mach-mmp/include/mach/regs-icu.h

   1 /*
   2  * linux/arch/arm/mach-mmp/include/mach/regs-icu.h
   3  *
   4  *   Interrupt Control Unit
   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
  11 #ifndef __ASM_MACH_ICU_H
  12 #define __ASM_MACH_ICU_H
  13
  14 #include <mach/addr-map.h>
  15
  16 #define ICU_VIRT_BASE   (AXI_VIRT_BASE + 0x82000)
  17 #define ICU_REG(x)      (ICU_VIRT_BASE + (x))
  18
  19 #define ICU_INT_CONF(n)         ICU_REG((n) << 2)
  20 #define ICU_INT_CONF_AP_INT     (1 << 6)
  21 #define ICU_INT_CONF_CP_INT     (1 << 5)
  22 #define ICU_INT_CONF_IRQ        (1 << 4)
  23 #define ICU_INT_CONF_MASK       (0xf)
  24
  25 #define ICU_AP_FIQ_SEL_INT_NUM  ICU_REG(0x108)  /* AP FIQ Selected Interrupt */
  26 #define ICU_AP_IRQ_SEL_INT_NUM  ICU_REG(0x10C)  /* AP IRQ Selected Interrupt */
  27 #define ICU_AP_GBL_IRQ_MSK      ICU_REG(0x114)  /* AP Global Interrupt Mask */
  28 #define ICU_INT_STATUS_0        ICU_REG(0x128)  /* Interrupt Stuats 0 */
  29 #define ICU_INT_STATUS_1        ICU_REG(0x12C)  /* Interrupt Status 1 */
  30
  31 #endif /* __ASM_MACH_ICU_H */