include/asm-frv/mb93493-irqs.h

   1 /* mb93493-irqs.h: MB93493 companion chip IRQs
   2  *
   3  * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
   4  * Written by David Howells (dhowells@redhat.com)
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * as published by the Free Software Foundation; either version
   9  * 2 of the License, or (at your option) any later version.
  10  */
  11
  12 #ifndef _ASM_MB93493_IRQS_H
  13 #define _ASM_MB93493_IRQS_H
  14
  15 #ifndef __ASSEMBLY__
  16
  17 #include <asm/irq-routing.h>
  18
  19 #define IRQ_BASE_MB93493        (NR_IRQ_ACTIONS_PER_GROUP * 2)
  20
  21 /* IRQ IDs presented to drivers */
  22 enum {
  23         IRQ_MB93493_VDC                 = IRQ_BASE_MB93493 + 0,
  24         IRQ_MB93493_VCC                 = IRQ_BASE_MB93493 + 1,
  25         IRQ_MB93493_AUDIO_OUT           = IRQ_BASE_MB93493 + 2,
  26         IRQ_MB93493_I2C_0               = IRQ_BASE_MB93493 + 3,
  27         IRQ_MB93493_I2C_1               = IRQ_BASE_MB93493 + 4,
  28         IRQ_MB93493_USB                 = IRQ_BASE_MB93493 + 5,
  29         IRQ_MB93493_LOCAL_BUS           = IRQ_BASE_MB93493 + 7,
  30         IRQ_MB93493_PCMCIA              = IRQ_BASE_MB93493 + 8,
  31         IRQ_MB93493_GPIO                = IRQ_BASE_MB93493 + 9,
  32         IRQ_MB93493_AUDIO_IN            = IRQ_BASE_MB93493 + 10,
  33 };
  34
  35 /* IRQ multiplexor mappings */
  36 #define ROUTE_VIA_IRQ0  0       /* route IRQ by way of CPU external IRQ 0 */
  37 #define ROUTE_VIA_IRQ1  1       /* route IRQ by way of CPU external IRQ 1 */
  38
  39 #define IRQ_MB93493_VDC_ROUTE           ROUTE_VIA_IRQ0
  40 #define IRQ_MB93493_VCC_ROUTE           ROUTE_VIA_IRQ1
  41 #define IRQ_MB93493_AUDIO_OUT_ROUTE     ROUTE_VIA_IRQ1
  42 #define IRQ_MB93493_I2C_0_ROUTE         ROUTE_VIA_IRQ1
  43 #define IRQ_MB93493_I2C_1_ROUTE         ROUTE_VIA_IRQ1
  44 #define IRQ_MB93493_USB_ROUTE           ROUTE_VIA_IRQ1
  45 #define IRQ_MB93493_LOCAL_BUS_ROUTE     ROUTE_VIA_IRQ1
  46 #define IRQ_MB93493_PCMCIA_ROUTE        ROUTE_VIA_IRQ1
  47 #define IRQ_MB93493_GPIO_ROUTE          ROUTE_VIA_IRQ1
  48 #define IRQ_MB93493_AUDIO_IN_ROUTE      ROUTE_VIA_IRQ1
  49
  50 #endif /* !__ASSEMBLY__ */
  51
  52 #endif /* _ASM_MB93493_IRQS_H */