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   1 /*
   2  * include/asm-mips/vr41xx/irq.h
   3  *
   4  * Interrupt numbers for NEC VR4100 series.
   5  *
   6  * Copyright (C) 1999 Michael Klar
   7  * Copyright (C) 2001, 2002 Paul Mundt
   8  * Copyright (C) 2002 MontaVista Software, Inc.
   9  * Copyright (C) 2002 TimeSys Corp.
  10  * Copyright (C) 2003-2006 Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  11  *
  12  * This program is free software; you can redistribute it and/or modify it
  13  * under the terms of the GNU General Public License as published by the
  14  * Free Software Foundation; either version 2 of the License, or (at your
  15  * option) any later version.
  16  */
  17 #ifndef __NEC_VR41XX_IRQ_H
  18 #define __NEC_VR41XX_IRQ_H
  19
  20 /*
  21  * CPU core Interrupt Numbers
  22  */
  23 #define MIPS_CPU_IRQ_BASE       0
  24 #define MIPS_CPU_IRQ(x)         (MIPS_CPU_IRQ_BASE + (x))
  25 #define MIPS_SOFTINT0_IRQ       MIPS_CPU_IRQ(0)
  26 #define MIPS_SOFTINT1_IRQ       MIPS_CPU_IRQ(1)
  27 #define INT0_IRQ                MIPS_CPU_IRQ(2)
  28 #define INT1_IRQ                MIPS_CPU_IRQ(3)
  29 #define INT2_IRQ                MIPS_CPU_IRQ(4)
  30 #define INT3_IRQ                MIPS_CPU_IRQ(5)
  31 #define INT4_IRQ                MIPS_CPU_IRQ(6)
  32 #define TIMER_IRQ               MIPS_CPU_IRQ(7)
  33
  34 /*
  35  * SYINT1 Interrupt Numbers
  36  */
  37 #define SYSINT1_IRQ_BASE        8
  38 #define SYSINT1_IRQ(x)          (SYSINT1_IRQ_BASE + (x))
  39 #define BATTRY_IRQ              SYSINT1_IRQ(0)
  40 #define POWER_IRQ               SYSINT1_IRQ(1)
  41 #define RTCLONG1_IRQ            SYSINT1_IRQ(2)
  42 #define ELAPSEDTIME_IRQ         SYSINT1_IRQ(3)
  43 /* RFU */
  44 #define PIU_IRQ                 SYSINT1_IRQ(5)
  45 #define AIU_IRQ                 SYSINT1_IRQ(6)
  46 #define KIU_IRQ                 SYSINT1_IRQ(7)
  47 #define GIUINT_IRQ              SYSINT1_IRQ(8)
  48 #define SIU_IRQ                 SYSINT1_IRQ(9)
  49 #define BUSERR_IRQ              SYSINT1_IRQ(10)
  50 #define SOFTINT_IRQ             SYSINT1_IRQ(11)
  51 #define CLKRUN_IRQ              SYSINT1_IRQ(12)
  52 #define DOZEPIU_IRQ             SYSINT1_IRQ(13)
  53 #define SYSINT1_IRQ_LAST        DOZEPIU_IRQ
  54
  55 /*
  56  * SYSINT2 Interrupt Numbers
  57  */
  58 #define SYSINT2_IRQ_BASE        24
  59 #define SYSINT2_IRQ(x)          (SYSINT2_IRQ_BASE + (x))
  60 #define RTCLONG2_IRQ            SYSINT2_IRQ(0)
  61 #define LED_IRQ                 SYSINT2_IRQ(1)
  62 #define HSP_IRQ                 SYSINT2_IRQ(2)
  63 #define TCLOCK_IRQ              SYSINT2_IRQ(3)
  64 #define FIR_IRQ                 SYSINT2_IRQ(4)
  65 #define CEU_IRQ                 SYSINT2_IRQ(4)  /* same number as FIR_IRQ */
  66 #define DSIU_IRQ                SYSINT2_IRQ(5)
  67 #define PCI_IRQ                 SYSINT2_IRQ(6)
  68 #define SCU_IRQ                 SYSINT2_IRQ(7)
  69 #define CSI_IRQ                 SYSINT2_IRQ(8)
  70 #define BCU_IRQ                 SYSINT2_IRQ(9)
  71 #define ETHERNET_IRQ            SYSINT2_IRQ(10)
  72 #define SYSINT2_IRQ_LAST        ETHERNET_IRQ
  73
  74 /*
  75  * GIU Interrupt Numbers
  76  */
  77 #define GIU_IRQ_BASE            40
  78 #define GIU_IRQ(x)              (GIU_IRQ_BASE + (x))    /* IRQ 40-71 */
  79 #define GIU_IRQ_LAST            GIU_IRQ(31)
  80
  81 /*
  82  * VRC4173 Interrupt Numbers
  83  */
  84 #define VRC4173_IRQ_BASE        72
  85 #define VRC4173_IRQ(x)          (VRC4173_IRQ_BASE + (x))
  86 #define VRC4173_USB_IRQ         VRC4173_IRQ(0)
  87 #define VRC4173_PCMCIA2_IRQ     VRC4173_IRQ(1)
  88 #define VRC4173_PCMCIA1_IRQ     VRC4173_IRQ(2)
  89 #define VRC4173_PS2CH2_IRQ      VRC4173_IRQ(3)
  90 #define VRC4173_PS2CH1_IRQ      VRC4173_IRQ(4)
  91 #define VRC4173_PIU_IRQ         VRC4173_IRQ(5)
  92 #define VRC4173_AIU_IRQ         VRC4173_IRQ(6)
  93 #define VRC4173_KIU_IRQ         VRC4173_IRQ(7)
  94 #define VRC4173_GIU_IRQ         VRC4173_IRQ(8)
  95 #define VRC4173_AC97_IRQ        VRC4173_IRQ(9)
  96 #define VRC4173_AC97INT1_IRQ    VRC4173_IRQ(10)
  97 /* RFU */
  98 #define VRC4173_DOZEPIU_IRQ     VRC4173_IRQ(13)
  99 #define VRC4173_IRQ_LAST        VRC4173_DOZEPIU_IRQ
 100
 101 #endif /* __NEC_VR41XX_IRQ_H */