LXR linux/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)
  71