irqs.h

Go to the documentation of this file.

/*
 *
 * arch/arm/mach-u300/include/mach/irqs.h
 *
 *
 * Copyright (C) 2006-2012 ST-Ericsson AB
 * License terms: GNU General Public License (GPL) version 2
 * IRQ channel definitions for the U300 platforms.
 * Author: Linus Walleij <[email protected]>
 */

#ifndef __MACH_IRQS_H
#define __MACH_IRQS_H

#define IRQ_U300_INTCON0_START      1
#define IRQ_U300_INTCON1_START      33
/* These are on INTCON0 - 30 lines */
#define IRQ_U300_IRQ0_EXT       1
#define IRQ_U300_IRQ1_EXT       2
#define IRQ_U300_DMA            3
#define IRQ_U300_VIDEO_ENC_0        4
#define IRQ_U300_VIDEO_ENC_1        5
#define IRQ_U300_AAIF_RX        6
#define IRQ_U300_AAIF_TX        7
#define IRQ_U300_AAIF_VGPIO     8
#define IRQ_U300_AAIF_WAKEUP        9
#define IRQ_U300_PCM_I2S0_FRAME     10
#define IRQ_U300_PCM_I2S0_FIFO      11
#define IRQ_U300_PCM_I2S1_FRAME     12
#define IRQ_U300_PCM_I2S1_FIFO      13
#define IRQ_U300_XGAM_GAMCON        14
#define IRQ_U300_XGAM_CDI       15
#define IRQ_U300_XGAM_CDICON        16
#define IRQ_U300_XGAM_PDI       18
#define IRQ_U300_XGAM_PDICON        19
#define IRQ_U300_XGAM_GAMEACC       20
#define IRQ_U300_XGAM_MCIDCT        21
#define IRQ_U300_APEX           22
#define IRQ_U300_UART0          23
#define IRQ_U300_SPI            24
#define IRQ_U300_TIMER_APP_OS       25
#define IRQ_U300_TIMER_APP_DD       26
#define IRQ_U300_TIMER_APP_GP1      27
#define IRQ_U300_TIMER_APP_GP2      28
#define IRQ_U300_TIMER_OS       29
#define IRQ_U300_TIMER_MS       30
#define IRQ_U300_KEYPAD_KEYBF       31
#define IRQ_U300_KEYPAD_KEYBR       32
/* These are on INTCON1 - 32 lines */
#define IRQ_U300_GPIO_PORT0     33
#define IRQ_U300_GPIO_PORT1     34
#define IRQ_U300_GPIO_PORT2     35

/* These are for DB3150, DB3200 and DB3350 */
#define IRQ_U300_WDOG           36
#define IRQ_U300_EVHIST         37
#define IRQ_U300_MSPRO          38
#define IRQ_U300_MMCSD_MCIINTR0     39
#define IRQ_U300_MMCSD_MCIINTR1     40
#define IRQ_U300_I2C0           41
#define IRQ_U300_I2C1           42
#define IRQ_U300_RTC            43
#define IRQ_U300_NFIF           44
#define IRQ_U300_NFIF2          45

/* The DB3350-specific interrupt lines */
#define IRQ_U300_ISP_F0         46
#define IRQ_U300_ISP_F1         47
#define IRQ_U300_ISP_F2         48
#define IRQ_U300_ISP_F3         49
#define IRQ_U300_ISP_F4         50
#define IRQ_U300_GPIO_PORT3     51
#define IRQ_U300_SYSCON_PLL_LOCK    52
#define IRQ_U300_UART1          53
#define IRQ_U300_GPIO_PORT4     54
#define IRQ_U300_GPIO_PORT5     55
#define IRQ_U300_GPIO_PORT6     56
#define U300_VIC_IRQS_END       57

/* Maximum 8*7 GPIO lines */
#ifdef CONFIG_PINCTRL_COH901
#define IRQ_U300_GPIO_BASE      (U300_VIC_IRQS_END)
#define IRQ_U300_GPIO_END       (IRQ_U300_GPIO_BASE + 56)
#else
#define IRQ_U300_GPIO_END       (U300_VIC_IRQS_END)
#endif

#define NR_IRQS_U300            (IRQ_U300_GPIO_END - IRQ_U300_INTCON0_START)

#endif