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

   1 /*
   2  * arch/arm/mach-netx/include/mach/irqs.h
   3  *
   4  * Copyright (C) 2005 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
   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
   8  * as published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  */
  19
  20 #define NETX_IRQ_VIC_START   0
  21 #define NETX_IRQ_SOFTINT     0
  22 #define NETX_IRQ_TIMER0      1
  23 #define NETX_IRQ_TIMER1      2
  24 #define NETX_IRQ_TIMER2      3
  25 #define NETX_IRQ_SYSTIME_NS  4
  26 #define NETX_IRQ_SYSTIME_S   5
  27 #define NETX_IRQ_GPIO_15     6
  28 #define NETX_IRQ_WATCHDOG    7
  29 #define NETX_IRQ_UART0       8
  30 #define NETX_IRQ_UART1       9
  31 #define NETX_IRQ_UART2      10
  32 #define NETX_IRQ_USB        11
  33 #define NETX_IRQ_SPI        12
  34 #define NETX_IRQ_I2C        13
  35 #define NETX_IRQ_LCD        14
  36 #define NETX_IRQ_HIF        15
  37 #define NETX_IRQ_GPIO_0_14  16
  38 #define NETX_IRQ_XPEC0      17
  39 #define NETX_IRQ_XPEC1      18
  40 #define NETX_IRQ_XPEC2      19
  41 #define NETX_IRQ_XPEC3      20
  42 #define NETX_IRQ_XPEC(no)   (17 + (no))
  43 #define NETX_IRQ_MSYNC0     21
  44 #define NETX_IRQ_MSYNC1     22
  45 #define NETX_IRQ_MSYNC2     23
  46 #define NETX_IRQ_MSYNC3     24
  47 #define NETX_IRQ_IRQ_PHY    25
  48 #define NETX_IRQ_ISO_AREA   26
  49 /* int 27 is reserved */
  50 /* int 28 is reserved */
  51 #define NETX_IRQ_TIMER3     29
  52 #define NETX_IRQ_TIMER4     30
  53 /* int 31 is reserved */
  54
  55 #define NETX_IRQS 32
  56
  57 /* for multiplexed irqs on gpio 0..14 */
  58 #define NETX_IRQ_GPIO(x) (NETX_IRQS + (x))
  59 #define NETX_IRQ_GPIO_LAST NETX_IRQ_GPIO(14)
  60
  61 /* Host interface interrupts */
  62 #define NETX_IRQ_HIF_CHAINED(x)    (NETX_IRQ_GPIO_LAST + 1 + (x))
  63 #define NETX_IRQ_HIF_PIO35         NETX_IRQ_HIF_CHAINED(0)
  64 #define NETX_IRQ_HIF_PIO36         NETX_IRQ_HIF_CHAINED(1)
  65 #define NETX_IRQ_HIF_PIO40         NETX_IRQ_HIF_CHAINED(2)
  66 #define NETX_IRQ_HIF_PIO47         NETX_IRQ_HIF_CHAINED(3)
  67 #define NETX_IRQ_HIF_PIO72         NETX_IRQ_HIF_CHAINED(4)
  68 #define NETX_IRQ_HIF_LAST          NETX_IRQ_HIF_CHAINED(4)
  69
  70 #define NR_IRQS (NETX_IRQ_HIF_LAST + 1)