1/* $NetBSD: omap2_intr.h,v 1.5 2010/08/28 04:06:40 kiyohara Exp $ */ 2 3/* 4 * Define the SDP2430 specific information and then include the generic OMAP 5 * interrupt header. 6 */ 7 8/* 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain this list of conditions 13 * and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce this list of conditions 15 * and the following disclaimer in the documentation and/or other materials 16 * provided with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 19 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 20 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANY 21 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 24 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 26 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 27 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30#ifndef _ARM_OMAP_OMAP2_INTR_H_ 31#define _ARM_OMAP_OMAP2_INTR_H_ 32 33#define ARM_IRQ_HANDLER _C_LABEL(omap_irq_handler) 34 35#ifndef _LOCORE 36 37#include <arm/armreg.h> 38#include <arm/cpufunc.h> 39 40uint32_t omap_microtimer_read(void); 41uint32_t omap_microtimer_interval(uint32_t start, uint32_t end); 42 43#define IRQ_EMUINT 0 /* MPU emulation (1) */ 44#define IRQ_COMMRX 1 /* MPU emulation (1) */ 45#define IRQ_COMMTX 2 /* MPU emulation (1) */ 46#define IRQ_BENCH 3 /* MPU emulation (1) */ 47#define IRQ_XTI 4 /* (2430) XTI module (2) (3) */ 48#define IRQ_MCBSP2_ST 4 /* (3530) Sidetone MCBSP2 overflow */ 49#define IRQ_XTI_WKUP 5 /* (2430) XTI module (3) */ 50#define IRQ_MCBSP3_ST 5 /* (3530) Sidetone MCBSP3 overflow */ 51#define IRQ_SSM_ABORT 6 /* (2430) MPU subsystem secure state-machine abort */ 52#define IRQ_SYS_nIRQ0 7 /* External interrupt (active low) */ 53#define IRQ_D2D_FW_STACKED 8 /* (2430) Occurs when modem does a security violation and has been automatically put DEVICE_SECURITY [0] under reset. */ 54#define IRQ_RSVD8 8 /* (3530) */ 55#define IRQ_SMX_DBG 9 /* (3530) SMX error for debug */ 56#define IRQ_RSVD9 9 /* Reserved */ 57#define IRQ_SMX_APP 10 /* (3530) SMX error for application */ 58#define IRQ_L3 10 /* (2420) L2 interconnect (transaction error) */ 59#define IRQ_SMX_APE_IA_ARM1136 10 /* (2430) Error flag for reporting application and unknown errors from SMX-APE (4) rd_wrSError_o */ 60#define IRQ_PRCM_MPU 11 /* PRCM */ 61#define IRQ_SDMA0 12 /* System DMA interrupt request 0 (5) */ 62#define IRQ_SDMA1 13 /* System DMA interrupt request 1 (5) */ 63#define IRQ_SDMA2 14 /* System DMA interrupt request 2 */ 64#define IRQ_SDMA3 15 /* System DMA interrupt request 3 */ 65#define IRQ_McBSP2_COMMON 16 /* (2430) McBSP2 common IRQ. This IRQ regroups all interrupt sources of the McBSPLP. Not backward-compatible with the previous McBSP. */ 66#define IRQ_McBSP3_COMMON 17 /* (2430) McBSP3 common IRQ. This IRQ regroups all interrupt sources of the McBSPLP. Not backward-compatible with the previous McBSP. */ 67#define IRQ_McBSP4_COMMON 18 /* (2430) McBSP4 common IRQ. This IRQ regroups all interrupt sources of the McBSPLP. Not backward-compatible with the previous McBSP. */ 68#define IRQ_SR1 18 /* (3530) SmartReflex 1 */ 69#define IRQ_McBSP5_COMMON 19 /* (2430) McBSP5 common IRQ. This IRQ regroups all interrupt sources of the McBSPLP. Not backward-compatible with the previous McBSP. */ 70#define IRQ_SR2 19 /* (3530) SmartReflex 2 */ 71#define IRQ_GPMC 20 /* General-purpose memory controller module */ 72#define IRQ_GFX 21 /* (2430) 2D/3D graphics module */ 73#define IRQ_RSVD22 22 /* Reserved */ 74#define IRQ_MCBSP3 22 /* McBSP module 3 */ 75#define IRQ_EAC 23 /* Audio Controller (2420) */ 76#define IRQ_MCBSP4 22 /* McBSP module 4 */ 77#define IRQ_CAM0 24 /* Camera interface interrupt request 0 */ 78#define IRQ_DSS 25 /* Display subsystem module (5) */ 79#define IRQ_MAIL_U0_MPU 26 /* Mailbox user 0 interrupt request */ 80#define IRQ_DSP_UMA 27 /* (2420) DSP UMA core s/w interrupt */ 81#define IRQ_MCBSP5 27 /* McBSP module 5 */ 82#define IRQ_DSP_MMU 28 /* (2420) DSP MMU interrupt */ 83#define IRQ_IVA2_MMU 28 /* (2430) IVA2 MMU interrupt */ 84#define IRQ_GPIO1_MPU 29 /* GPIO module 1 (5) (3) */ 85#define IRQ_GPIO2_MPU 30 /* GPIO module 2 (5) (3) */ 86#define IRQ_GPIO3_MPU 31 /* GPIO module 3 (5) (3) */ 87#define IRQ_GPIO4_MPU 32 /* GPIO module 4 (5) (3) */ 88#define IRQ_GPIO5_MPU 33 /* (2430/2530) GPIO module 5 */ 89#define IRQ_GPIO6_MPU 34 /* (3530) GPIO module 5 */ 90#define IRQ_MAIL_U2_MPU 34 /* (2420) Mailbox user 2 */ 91#define IRQ_WDT3 35 /* (2420) Watchdog timer module 3 overflow */ 92#define IRQ_USIM 35 /* (3530) USIM interrupt (HS devices only) */ 93#define IRQ_WDT4 36 /* (2420) Watchdog timer module 4 overflow */ 94#define IRQ_WDT3_3530 36 /* (3530) Watchdog timer module 3 overflow */ 95#define IRQ_IVA2WDT 36 /* (2430) IVA2 watchdog timer interrupt */ 96#define IRQ_GPT1 37 /* General-purpose timer module 1 */ 97#define IRQ_GPT2 38 /* General-purpose timer module 2 */ 98#define IRQ_GPT3 39 /* General-purpose timer module 3 */ 99#define IRQ_GPT4 40 /* General-purpose timer module 4 */ 100#define IRQ_GPT5 41 /* General-purpose timer module 5 (5) */ 101#define IRQ_GPT6 42 /* General-purpose timer module 6 (5) (3) */ 102#define IRQ_GPT7 43 /* General-purpose timer module 7 (5) (3) */ 103#define IRQ_GPT8 44 /* General-purpose timer module 8 (5) (3) */ 104#define IRQ_GPT9 45 /* General-purpose timer module 9 (3) */ 105#define IRQ_GPT10 46 /* General-purpose timer module 10 */ 106#define IRQ_GPT11 47 /* General-purpose timer module 11 (PWM) */ 107#define IRQ_GPT12 48 /* General-purpose timer module 12 (PWM) */ 108#define IRQ_SPI4_IRQ 48 /* (3530) McSPI module 4 */ 109#define IRQ_RSVD49 49 /* Reserved */ 110#define IRQ_SHA1MD5_2 49 /* (350) SHA-1/MD5 crypto-accelerator 2 */ 111#define IRQ_PKA 50 /* (2430) PKA crypto-accelerator */ 112#define IRQ_SHA1MD5 51 /* (2430) SHA-1/MD5 crypto-accelerator */ 113#define IRQ_RNG 52 /* (2430) RNG module */ 114#define IRQ_MG 53 /* (2430) MG function (5) */ 115#define IRQ_MCBSP4_TX 54 /* (2430) McBSP module 4 transmit (5) */ 116#define IRQ_MCBSP4_RX 55 /* (2430) McBSP module 4 receive (5) */ 117#define IRQ_I2C1 56 /* I2C module 1 */ 118#define IRQ_I2C2 57 /* I2C module 2 */ 119#define IRQ_HDQ 58 /* HDQ/1-wire */ 120#define IRQ_McBSP1_TX 59 /* McBSP module 1 transmit (5) */ 121#define IRQ_McBSP1_RX 60 /* McBSP module 1 receive (5) */ 122#define IRQ_MCBSP1_OVR 61 /* (2430) McBSP module 1 overflow interrupt (5) */ 123#define IRQ_I2C3 61 /* (3530) I2C module 3 */ 124#define IRQ_McBSP2_TX 62 /* McBSP module 2 transmit (5) */ 125#define IRQ_McBSP2_RX 63 /* McBSP module 2 receive (5) */ 126#define IRQ_McBSP1_COMMON 64 /* (2430) McBSP1 common IRQ. This IRQ regroups all the interrupt sources of the McBSPLP. Not backward compatible with previous McBSP. */ 127#define IRQ_FPKA_ERROR 64 /* (3530) PKA crypto-accelerator */ 128#define IRQ_SPI1 65 /* McSPI module 1 */ 129#define IRQ_SPI2 66 /* McSPI module 2 */ 130#define IRQ_SSI_P1_MPU0 67 /* (2430) Dual SSI port 1 interrupt request 0 (5) */ 131#define IRQ_SSI_P1_MPU1 68 /* (2430) Dual SSI port 1 interrupt request 1 (5) */ 132#define IRQ_SSI_P2_MPU0 69 /* (2430) Dual SSI port 2 interrupt request 0 (5) */ 133#define IRQ_SSI_P2_MPU1 70 /* (2430) Dual SSI port 2 interrupt request 1 (5) */ 134#define IRQ_SSI_GDD_MPU 71 /* (2430) Dual SSI GDD (5) */ 135#define IRQ_UART1 72 /* UART module 1 (3) */ 136#define IRQ_UART2 73 /* UART module 2 (3) */ 137#define IRQ_UART3 74 /* UART module 3 (also infrared) (5) (3) */ 138#define IRQ_PBIAS 75 /* (3530) Merged intr. for PBIASite 1 & 2 */ 139#define IRQ_USB_GEN 75 /* USB device general interrupt (3) */ 140#define IRQ_OCHI 76 /* (3530) OHCI controller HSUSB MP Host Interrupt */ 141#define IRQ_USB_NISO 76 /* USB device non-ISO (3) */ 142#define IRQ_EHCI 77 /* (3530) EHCI controller HSUSB MP Host Interrupt */ 143#define IRQ_USB_ISO 77 /* USB device ISO (3) */ 144#define IRQ_TLL 78 /* (3530) HSUSB MP TLL interrupt (3) */ 145#define IRQ_USB_HGEN 78 /* USB host general interrupt (3) */ 146#define IRQ_PARTHASH 79 /* (3530) SHA2/MD5 accel 1 */ 147#define IRQ_USB_HSOF 79 /* USB host start-of-frame (3) */ 148#define IRQ_USB_OTG 80 /* USB OTG */ 149#define IRQ_MCBSP5_TX 81 /* (2430/3530) McBSP module 5 transmit (5) */ 150#define IRQ_MCBSP5_RX 82 /* (2430/3530) McBSP module 5 receive (5) */ 151#define IRQ_MMC1 83 /* (2430/3530) MMC/SD module 1 (3) */ 152#define IRQ_MS 84 /* (2430/3530) MS-PRO module */ 153#define IRQ_FAC 85 /* (2430) FAC module */ 154#define IRQ_MMC2 86 /* (2430/3530) MMC/SD module 2 */ 155#define IRQ_ARM11_ICR 87 /* (2430) ARM11 ICR interrupt */ 156#define IRQ_MPU_ICR 87 /* (3530) MPU ICR interrupt */ 157#define IRQ_D2DFRINT 88 /* (2430) From 3G coprocessor hardware when used in chassis mode */ 158#define IRQ_MCBSP3_TX 89 /* (2430) McBSP module 3 transmit (5) */ 159#define IRQ_MCBSP3_RX 90 /* (2430) McBSP module 3 receive (5) */ 160#define IRQ_SPI3 91 /* (2430) Module McSPI 3 */ 161#define IRQ_HS_USB_MC 92 /* (2430) Module HS USB OTG controller (3) */ 162#define IRQ_HS_USB_MC 92 /* (2430) Module HS USB OTG controller (3) */ 163#define IRQ_Carkit 94 /* (2430) Carkit interrupt when the external HS USB transceiver is used in carkit mode (2) */ 164#define IRQ_MMC3 94 /* (3530) MMC/SD module 3 */ 165#define IRQ_GPT12_3530 95 /* (3530) GPT12 */ 166 167#define PIC_MAXSOURCES 96 168#define PIC_MAXMAXSOURCES (96+192) 169 170extern void omap_irq_handler(void *); 171 172#include <arm/pic/picvar.h> 173 174#endif /* ! _LOCORE */ 175 176#endif /* _ARM_OMAP_OMAP2_INTR_H_ */ 177