arch/arm/mach-ux500/include/mach/irqs-board-mop500.h

   1 /*
   2  * Copyright (C) ST-Ericsson SA 2010
   3  *
   4  * Author: Rabin Vincent <rabin.vincent@stericsson.com>
   5  * License terms: GNU General Public License (GPL) version 2
   6  */
   7
   8 #ifndef __MACH_IRQS_BOARD_MOP500_H
   9 #define __MACH_IRQS_BOARD_MOP500_H
  10
  11 /* Number of AB8500 irqs is taken from header file */
  12 #include <linux/mfd/ab8500.h>
  13
  14 #define MOP500_AB8500_IRQ_BASE          IRQ_BOARD_START
  15 #define MOP500_AB8500_IRQ_END           (MOP500_AB8500_IRQ_BASE \
  16                                          + AB8500_NR_IRQS)
  17
  18 /* TC35892 */
  19 #define TC35892_NR_INTERNAL_IRQS        8
  20 #define TC35892_INT_GPIO(x)             (TC35892_NR_INTERNAL_IRQS + (x))
  21 #define TC35892_NR_GPIOS                24
  22 #define TC35892_NR_IRQS                 TC35892_INT_GPIO(TC35892_NR_GPIOS)
  23
  24 #define MOP500_EGPIO_NR_IRQS            TC35892_NR_IRQS
  25
  26 #define MOP500_EGPIO_IRQ_BASE           MOP500_AB8500_IRQ_END
  27 #define MOP500_EGPIO_IRQ_END            (MOP500_EGPIO_IRQ_BASE \
  28                                          + MOP500_EGPIO_NR_IRQS)
  29 /* STMPE1601 irqs */
  30 #define STMPE_NR_INTERNAL_IRQS          9
  31 #define STMPE_INT_GPIO(x)               (STMPE_NR_INTERNAL_IRQS + (x))
  32 #define STMPE_NR_GPIOS                  24
  33 #define STMPE_NR_IRQS                   STMPE_INT_GPIO(STMPE_NR_GPIOS)
  34
  35 #define MOP500_STMPE1601_IRQBASE        MOP500_EGPIO_IRQ_END
  36 #define MOP500_STMPE1601_IRQ(x)         (MOP500_STMPE1601_IRQBASE + (x))
  37
  38 #define MOP500_STMPE1601_IRQ_END        \
  39         MOP500_STMPE1601_IRQ(STMPE_NR_INTERNAL_IRQS)
  40
  41 /* AB8500 virtual gpio IRQ */
  42 #define AB8500_VIR_GPIO_NR_IRQS                 16
  43
  44 #define MOP500_AB8500_VIR_GPIO_IRQ_BASE         \
  45         MOP500_STMPE1601_IRQ_END
  46 #define MOP500_AB8500_VIR_GPIO_IRQ_END          \
  47         (MOP500_AB8500_VIR_GPIO_IRQ_BASE + AB8500_VIR_GPIO_NR_IRQS)
  48
  49 #define MOP500_NR_IRQS          MOP500_AB8500_VIR_GPIO_IRQ_END
  50
  51 #define MOP500_IRQ_END          MOP500_NR_IRQS
  52
  53 /*
  54  * We may have several boards, but only one will run at a
  55  * time, so the one with most IRQs will bump this ahead,
  56  * but the IRQ_BOARD_START remains the same for either board.
  57  */
  58 #if MOP500_IRQ_END > IRQ_BOARD_END
  59 #undef IRQ_BOARD_END
  60 #define IRQ_BOARD_END   MOP500_IRQ_END
  61 #endif
  62
  63 #endif