irqs.h

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/*
 *  mach-nomadik/include/mach/irqs.h
 *
 *  Copyright (C) ST Microelectronics
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
#ifndef __ASM_ARCH_IRQS_H
#define __ASM_ARCH_IRQS_H

#include <mach/hardware.h>

#define IRQ_VIC_START       1   /* first VIC interrupt is 1 */

/*
 * Interrupt numbers generic for all Nomadik Chip cuts
 */
#define IRQ_WATCHDOG            1
#define IRQ_SOFTINT         2
#define IRQ_CRYPTO          3
#define IRQ_OWM             4
#define IRQ_MTU0            5
#define IRQ_MTU1            6
#define IRQ_GPIO0           7
#define IRQ_GPIO1           8
#define IRQ_GPIO2           9
#define IRQ_GPIO3           10
#define IRQ_RTC_RTT         11
#define IRQ_SSP             12
#define IRQ_UART0           13
#define IRQ_DMA1            14
#define IRQ_CLCD_MDIF           15
#define IRQ_DMA0            16
#define IRQ_PWRFAIL         17
#define IRQ_UART1           18
#define IRQ_FIRDA           19
#define IRQ_MSP0            20
#define IRQ_I2C0            21
#define IRQ_I2C1            22
#define IRQ_SDMMC           23
#define IRQ_USBOTG          24
#define IRQ_SVA_IT0         25
#define IRQ_SVA_IT1         26
#define IRQ_SAA_IT0         27
#define IRQ_SAA_IT1         28
#define IRQ_UART2           29
#define IRQ_MSP2            30
#define IRQ_L2CC            49
#define IRQ_HPI             50
#define IRQ_SKE             51
#define IRQ_KP              52
#define IRQ_MEMST           55
#define IRQ_SGA_IT          59
#define IRQ_USBM            61
#define IRQ_MSP1            63

#define NOMADIK_GPIO_OFFSET     (IRQ_VIC_START+64)

/* After chip-specific IRQ numbers we have the GPIO ones */
#define NOMADIK_NR_GPIO         128 /* last 4 not wired to pins */
#define NOMADIK_GPIO_TO_IRQ(gpio)   ((gpio) + NOMADIK_GPIO_OFFSET)
#define NOMADIK_IRQ_TO_GPIO(irq)    ((irq) - NOMADIK_GPIO_OFFSET)
#define NR_IRQS             NOMADIK_GPIO_TO_IRQ(NOMADIK_NR_GPIO)

/* Following two are used by entry_macro.S, to access our dual-vic */
#define VIC_REG_IRQSR0      0
#define VIC_REG_IRQSR1      0x20

#endif /* __ASM_ARCH_IRQS_H */