2005-04-16 22:20:36 +00:00
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/*
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* linux/include/asm-arm/arch-omap/irqs.h
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*
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* Copyright (C) Greg Lonnon 2001
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* Updated for OMAP-1610 by Tony Lindgren <tony@atomide.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* NOTE: The interrupt vectors for the OMAP-1509, OMAP-1510, and OMAP-1610
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* are different.
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*/
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#ifndef __ASM_ARCH_OMAP1510_IRQS_H
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#define __ASM_ARCH_OMAP1510_IRQS_H
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/*
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* IRQ numbers for interrupt handler 1
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*
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* NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below
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*
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*/
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#define INT_IH2_IRQ 0
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#define INT_CAMERA 1
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#define INT_FIQ 3
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#define INT_RTDX 6
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#define INT_DSP_MMU_ABORT 7
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#define INT_HOST 8
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#define INT_ABORT 9
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#define INT_DSP_MAILBOX1 10
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#define INT_DSP_MAILBOX2 11
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#define INT_BRIDGE_PRIV 13
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#define INT_GPIO_BANK1 14
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#define INT_UART3 15
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#define INT_TIMER3 16
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#define INT_DMA_CH0_6 19
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#define INT_DMA_CH1_7 20
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#define INT_DMA_CH2_8 21
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#define INT_DMA_CH3 22
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#define INT_DMA_CH4 23
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#define INT_DMA_CH5 24
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#define INT_DMA_LCD 25
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#define INT_TIMER1 26
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#define INT_WD_TIMER 27
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#define INT_BRIDGE_PUB 28
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#define INT_TIMER2 30
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#define INT_LCD_CTRL 31
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/*
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* OMAP-1510 specific IRQ numbers for interrupt handler 1
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*/
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#define INT_1510_RES2 2
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#define INT_1510_SPI_TX 4
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#define INT_1510_SPI_RX 5
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#define INT_1510_RES12 12
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#define INT_1510_LB_MMU 17
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#define INT_1510_RES18 18
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#define INT_1510_LOCAL_BUS 29
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/*
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* OMAP-1610 specific IRQ numbers for interrupt handler 1
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*/
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#define INT_1610_IH2_FIQ 2
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#define INT_1610_McBSP2_TX 4
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#define INT_1610_McBSP2_RX 5
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#define INT_1610_LCD_LINE 12
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#define INT_1610_GPTIMER1 17
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#define INT_1610_GPTIMER2 18
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#define INT_1610_SSR_FIFO_0 29
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/*
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* OMAP-730 specific IRQ numbers for interrupt handler 1
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*/
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#define INT_730_IH2_FIQ 0
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#define INT_730_IH2_IRQ 1
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#define INT_730_USB_NON_ISO 2
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#define INT_730_USB_ISO 3
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#define INT_730_ICR 4
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#define INT_730_EAC 5
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#define INT_730_GPIO_BANK1 6
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#define INT_730_GPIO_BANK2 7
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#define INT_730_GPIO_BANK3 8
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#define INT_730_McBSP2TX 10
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#define INT_730_McBSP2RX 11
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#define INT_730_McBSP2RX_OVF 12
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#define INT_730_LCD_LINE 14
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#define INT_730_GSM_PROTECT 15
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#define INT_730_TIMER3 16
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#define INT_730_GPIO_BANK5 17
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#define INT_730_GPIO_BANK6 18
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#define INT_730_SPGIO_WR 29
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/*
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* IRQ numbers for interrupt handler 2
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*
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* NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below
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*/
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#define IH2_BASE 32
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#define INT_KEYBOARD (1 + IH2_BASE)
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#define INT_uWireTX (2 + IH2_BASE)
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#define INT_uWireRX (3 + IH2_BASE)
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#define INT_I2C (4 + IH2_BASE)
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#define INT_MPUIO (5 + IH2_BASE)
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#define INT_USB_HHC_1 (6 + IH2_BASE)
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#define INT_McBSP3TX (10 + IH2_BASE)
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#define INT_McBSP3RX (11 + IH2_BASE)
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#define INT_McBSP1TX (12 + IH2_BASE)
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#define INT_McBSP1RX (13 + IH2_BASE)
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#define INT_UART1 (14 + IH2_BASE)
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#define INT_UART2 (15 + IH2_BASE)
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#define INT_BT_MCSI1TX (16 + IH2_BASE)
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#define INT_BT_MCSI1RX (17 + IH2_BASE)
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#define INT_USB_W2FC (20 + IH2_BASE)
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#define INT_1WIRE (21 + IH2_BASE)
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#define INT_OS_TIMER (22 + IH2_BASE)
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#define INT_MMC (23 + IH2_BASE)
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#define INT_GAUGE_32K (24 + IH2_BASE)
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#define INT_RTC_TIMER (25 + IH2_BASE)
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#define INT_RTC_ALARM (26 + IH2_BASE)
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#define INT_MEM_STICK (27 + IH2_BASE)
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#define INT_DSP_MMU (28 + IH2_BASE)
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/*
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* OMAP-1510 specific IRQ numbers for interrupt handler 2
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*/
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#define INT_1510_COM_SPI_RO (31 + IH2_BASE)
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/*
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* OMAP-1610 specific IRQ numbers for interrupt handler 2
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*/
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#define INT_1610_FAC (0 + IH2_BASE)
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#define INT_1610_USB_HHC_2 (7 + IH2_BASE)
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#define INT_1610_USB_OTG (8 + IH2_BASE)
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#define INT_1610_SoSSI (9 + IH2_BASE)
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#define INT_1610_SoSSI_MATCH (19 + IH2_BASE)
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#define INT_1610_McBSP2RX_OF (31 + IH2_BASE)
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#define INT_1610_STI (32 + IH2_BASE)
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#define INT_1610_STI_WAKEUP (33 + IH2_BASE)
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#define INT_1610_GPTIMER3 (34 + IH2_BASE)
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#define INT_1610_GPTIMER4 (35 + IH2_BASE)
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#define INT_1610_GPTIMER5 (36 + IH2_BASE)
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#define INT_1610_GPTIMER6 (37 + IH2_BASE)
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#define INT_1610_GPTIMER7 (38 + IH2_BASE)
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#define INT_1610_GPTIMER8 (39 + IH2_BASE)
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#define INT_1610_GPIO_BANK2 (40 + IH2_BASE)
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#define INT_1610_GPIO_BANK3 (41 + IH2_BASE)
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#define INT_1610_MMC2 (42 + IH2_BASE)
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#define INT_1610_CF (43 + IH2_BASE)
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2005-07-10 18:58:06 +00:00
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#define INT_1610_WAKE_UP_REQ (46 + IH2_BASE)
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2005-04-16 22:20:36 +00:00
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#define INT_1610_GPIO_BANK4 (48 + IH2_BASE)
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#define INT_1610_SPI (49 + IH2_BASE)
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#define INT_1610_DMA_CH6 (53 + IH2_BASE)
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#define INT_1610_DMA_CH7 (54 + IH2_BASE)
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#define INT_1610_DMA_CH8 (55 + IH2_BASE)
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#define INT_1610_DMA_CH9 (56 + IH2_BASE)
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#define INT_1610_DMA_CH10 (57 + IH2_BASE)
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#define INT_1610_DMA_CH11 (58 + IH2_BASE)
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#define INT_1610_DMA_CH12 (59 + IH2_BASE)
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#define INT_1610_DMA_CH13 (60 + IH2_BASE)
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#define INT_1610_DMA_CH14 (61 + IH2_BASE)
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#define INT_1610_DMA_CH15 (62 + IH2_BASE)
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#define INT_1610_NAND (63 + IH2_BASE)
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/*
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* OMAP-730 specific IRQ numbers for interrupt handler 2
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*/
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#define INT_730_HW_ERRORS (0 + IH2_BASE)
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#define INT_730_NFIQ_PWR_FAIL (1 + IH2_BASE)
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#define INT_730_CFCD (2 + IH2_BASE)
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#define INT_730_CFIREQ (3 + IH2_BASE)
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#define INT_730_I2C (4 + IH2_BASE)
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#define INT_730_PCC (5 + IH2_BASE)
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#define INT_730_MPU_EXT_NIRQ (6 + IH2_BASE)
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#define INT_730_SPI_100K_1 (7 + IH2_BASE)
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#define INT_730_SYREN_SPI (8 + IH2_BASE)
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#define INT_730_VLYNQ (9 + IH2_BASE)
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#define INT_730_GPIO_BANK4 (10 + IH2_BASE)
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#define INT_730_McBSP1TX (11 + IH2_BASE)
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#define INT_730_McBSP1RX (12 + IH2_BASE)
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#define INT_730_McBSP1RX_OF (13 + IH2_BASE)
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#define INT_730_UART_MODEM_IRDA_2 (14 + IH2_BASE)
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#define INT_730_UART_MODEM_1 (15 + IH2_BASE)
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#define INT_730_MCSI (16 + IH2_BASE)
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#define INT_730_uWireTX (17 + IH2_BASE)
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#define INT_730_uWireRX (18 + IH2_BASE)
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#define INT_730_SMC_CD (19 + IH2_BASE)
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#define INT_730_SMC_IREQ (20 + IH2_BASE)
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#define INT_730_HDQ_1WIRE (21 + IH2_BASE)
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#define INT_730_TIMER32K (22 + IH2_BASE)
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#define INT_730_MMC_SDIO (23 + IH2_BASE)
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#define INT_730_UPLD (24 + IH2_BASE)
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#define INT_730_USB_HHC_1 (27 + IH2_BASE)
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#define INT_730_USB_HHC_2 (28 + IH2_BASE)
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#define INT_730_USB_GENI (29 + IH2_BASE)
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#define INT_730_USB_OTG (30 + IH2_BASE)
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#define INT_730_CAMERA_IF (31 + IH2_BASE)
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#define INT_730_RNG (32 + IH2_BASE)
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#define INT_730_DUAL_MODE_TIMER (33 + IH2_BASE)
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#define INT_730_DBB_RF_EN (34 + IH2_BASE)
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#define INT_730_MPUIO_KEYPAD (35 + IH2_BASE)
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#define INT_730_SHA1_MD5 (36 + IH2_BASE)
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#define INT_730_SPI_100K_2 (37 + IH2_BASE)
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#define INT_730_RNG_IDLE (38 + IH2_BASE)
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#define INT_730_MPUIO (39 + IH2_BASE)
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#define INT_730_LLPC_LCD_CTRL_CAN_BE_OFF (40 + IH2_BASE)
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#define INT_730_LLPC_OE_FALLING (41 + IH2_BASE)
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#define INT_730_LLPC_OE_RISING (42 + IH2_BASE)
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#define INT_730_LLPC_VSYNC (43 + IH2_BASE)
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#define INT_730_WAKE_UP_REQ (46 + IH2_BASE)
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#define INT_730_DMA_CH6 (53 + IH2_BASE)
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#define INT_730_DMA_CH7 (54 + IH2_BASE)
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#define INT_730_DMA_CH8 (55 + IH2_BASE)
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#define INT_730_DMA_CH9 (56 + IH2_BASE)
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#define INT_730_DMA_CH10 (57 + IH2_BASE)
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#define INT_730_DMA_CH11 (58 + IH2_BASE)
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#define INT_730_DMA_CH12 (59 + IH2_BASE)
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#define INT_730_DMA_CH13 (60 + IH2_BASE)
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#define INT_730_DMA_CH14 (61 + IH2_BASE)
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#define INT_730_DMA_CH15 (62 + IH2_BASE)
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#define INT_730_NAND (63 + IH2_BASE)
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2005-09-07 16:20:27 +00:00
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#define INT_24XX_GPIO_BANK1 29
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#define INT_24XX_GPIO_BANK2 30
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#define INT_24XX_GPIO_BANK3 31
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#define INT_24XX_GPIO_BANK4 32
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2005-04-16 22:20:36 +00:00
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/* Max. 128 level 2 IRQs (OMAP1610), 192 GPIOs (OMAP730) and
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* 16 MPUIO lines */
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#define OMAP_MAX_GPIO_LINES 192
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#define IH_GPIO_BASE (128 + IH2_BASE)
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#define IH_MPUIO_BASE (OMAP_MAX_GPIO_LINES + IH_GPIO_BASE)
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#define IH_BOARD_BASE (16 + IH_MPUIO_BASE)
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2005-07-10 18:58:06 +00:00
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#define OMAP_IRQ_BIT(irq) (1 << ((irq) % 32))
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2005-04-16 22:20:36 +00:00
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#ifndef __ASSEMBLY__
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extern void omap_init_irq(void);
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#endif
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/*
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* The definition of NR_IRQS is in board-specific header file, which is
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* included via hardware.h
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*/
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#include <asm/arch/hardware.h>
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#ifndef NR_IRQS
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#define NR_IRQS IH_BOARD_BASE
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#endif
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#endif
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