arch/arm/mach-ux500/include/mach/irqs.h

   1 /*
   2  *  Copyright (C) 2008 STMicroelectronics
   3  *  Copyright (C) 2009 ST-Ericsson.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  */
  10 #ifndef ASM_ARCH_IRQS_H
  11 #define ASM_ARCH_IRQS_H
  12
  13 #include <mach/hardware.h>
  14
  15 #define IRQ_LOCALTIMER                  29
  16 #define IRQ_LOCALWDOG                   30
  17
  18 /* Shared Peripheral Interrupt (SHPI) */
  19 #define IRQ_SHPI_START                  32
  20
  21 /*
  22  * MTU0 preserved for now until plat-nomadik is taught not to use it.  Don't
  23  * add any other IRQs here, use the irqs-dbx500.h files.
  24  */
  25 #define IRQ_MTU0                (IRQ_SHPI_START + 4)
  26
  27 #define DBX500_NR_INTERNAL_IRQS         160
  28
  29 /* After chip-specific IRQ numbers we have the GPIO ones */
  30 #define NOMADIK_NR_GPIO                 288
  31 #define NOMADIK_GPIO_TO_IRQ(gpio)       ((gpio) + DBX500_NR_INTERNAL_IRQS)
  32 #define NOMADIK_IRQ_TO_GPIO(irq)        ((irq) - DBX500_NR_INTERNAL_IRQS)
  33 #define IRQ_GPIO_END                    NOMADIK_GPIO_TO_IRQ(NOMADIK_NR_GPIO)
  34
  35 #define IRQ_SOC_START           IRQ_GPIO_END
  36 /* This will be overridden by SoC-specific irq headers */
  37 #define IRQ_SOC_END             IRQ_SOC_START
  38
  39 #include <mach/irqs-db5500.h>
  40 #include <mach/irqs-db8500.h>
  41
  42 #define IRQ_BOARD_START         IRQ_SOC_END
  43 /* This will be overridden by board-specific irq headers */
  44 #define IRQ_BOARD_END           IRQ_BOARD_START
  45
  46 #ifdef CONFIG_MACH_U8500
  47 #include <mach/irqs-board-mop500.h>
  48 #endif
  49
  50 #ifdef CONFIG_MACH_U5500
  51 #include <mach/irqs-board-u5500.h>
  52 #endif
  53
  54 #define NR_IRQS                 IRQ_BOARD_END
  55
  56 #endif /* ASM_ARCH_IRQS_H */