1 /* $NetBSD: imx31_intr.h,v 1.3 2008/04/28 20:23:14 martin Exp $ */ 2 /*- 3 * Copyright (c) 2007 The NetBSD Foundation, Inc. 4 * All rights reserved. 5 * 6 * This code is derived from software contributed to The NetBSD Foundation 7 * by Matt Thomas. 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 the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 19 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * POSSIBILITY OF SUCH DAMAGE. 29 */ 30 #ifndef _ARM_IMX_IMX31_INTR_H_ 31 #define _ARM_IMX_IMX31_INTR_H_ 32 33 #define IRQ__RSVD0 0 34 #define IRQ__RSVD1 1 35 #define IRQ__RSVD2 2 36 #define IRQ_I2C3 3 /* I2C 3 */ 37 #define IRQ_I2C2 4 /* I2C 2 */ 38 #define IRQ_MPEG4_ENC 5 /* MPEG-4 Encoder */ 39 #define IRQ_RTIC 6 /* RTIC */ 40 #define IRQ_FIR 7 /* Fast Infrared */ 41 #define IRQ_MMSD_HC2 8 /* MultiMedia/Secure Data Host Controller 2 */ 42 #define IRQ_MMSD_HC1 9 /* MultiMedia/Secure Data Host Controller 1 */ 43 #define IRQ_I2C1 10 /* i2c 1 */ 44 #define IRQ_SSI2 11 /* Synchronous Serial Interface 1 */ 45 #define IRQ_SSI1 12 /* Synchronous Serial Interface 2 */ 46 #define IRQ_CSPI2 13 /* Configurable Serial Peripheral Intf 2 */ 47 #define IRQ_CSPI1 14 /* Configurable Serial Peripheral Intf 1 */ 48 #define IRQ_ATA 15 /* Hard Drive (ATA) Controller */ 49 #define IRQ_MBX_RS 16 /* Graphics Accelerator */ 50 #define IRQ_CSPI3 17 /* Configurable Serial Peripheral Intf 3 */ 51 #define IRQ_UART3 18 /* UART3 (rx,tx,mint) */ 52 #define IRQ_I2C_ID 19 /* IC identification */ 53 #define IRQ_SIM1 20 /* Subscriber Identification Module */ 54 #define IRQ_SIM2 21 /* Subscriber Identification Module */ 55 #define IRQ_RNGA 22 /* Random Number Generator Accelerator */ 56 #define IRQ_EVTMON 23 /* event monitor + pmu */ 57 #define IRQ_KPP 24 /* Keyboard Port Port */ 58 #define IRQ_RTC 25 /* Real Time Clock */ 59 #define IRQ_PWM 26 /* Pulse Width Modulator */ 60 #define IRQ_EPIT2 27 /* Enhanced Periodic Timer 2 */ 61 #define IRQ_EPIT1 28 /* Enhanced Periodic Timer 1 */ 62 #define IRQ_GPT 29 /* General Purpose Timer */ 63 #define IRQ_PWRFAIL 30 /* Power Fail */ 64 #define IRQ_CCM_DVFS 31 /* Configurable Serial Peripheral Intf 3 */ 65 #define IRQ_UART2 32 /* UART2 (rx,tx,mint) */ 66 #define IRQ_NANDFC 33 /* NAND Flash Controller */ 67 #define IRQ_SDMA 34 /* Smart Direct Memory Access */ 68 #define IRQ_USB_H1 35 /* USB Host 1 */ 69 #define IRQ_USB_H2 36 /* USB Host 2 */ 70 #define IRQ_USB_OTG 37 /* USB OTG */ 71 #define IRQ__RSVD38 38 /* */ 72 #define IRQ_MS_HC1 39 /* Memory Stick Host Controller 1 */ 73 #define IRQ_MS_HC2 40 /* Memory Stick Host Controller 2 */ 74 #define IRQ_IPU_ERR 41 /* */ 75 #define IRQ_IPU 42 /* */ 76 #define IRQ__RSVD43 43 /* */ 77 #define IRQ__RSVD44 44 /* */ 78 #define IRQ_UART1 45 /* UART1 (rx,tx,mint) */ 79 #define IRQ_UART4 46 /* UART4 (rx,tx,mint) */ 80 #define IRQ_UART5 47 /* UART5 (rx,tx,mint) */ 81 #define IRQ_ECT 48 /* */ 82 #define IRQ_SCC_SCM 49 /* SCM interrupt */ 83 #define IRQ_SCC_SMN 50 /* SMN interrupt */ 84 #define IRQ_GPIO2 51 /* General Purpose I/O 2 */ 85 #define IRQ_GPIO1 52 /* General Purpose I/O 1 */ 86 #define IRQ_CCM 53 /* Clock Controller */ 87 #define IRQ_PCMCIA 54 /* PCMCIA Controller 3 */ 88 #define IRQ_WDOG 55 /* Watchdog Timer */ 89 #define IRQ_GPIO3 56 /* General Purpose I/O 3 */ 90 #define IRQ__RSVD57 57 91 #define IRQ_EXT_PWRMGT 58 /* External (power managerment) */ 92 #define IRQ_EXT_TEMP 59 /* External (Temperture) */ 93 #define IRQ_EXT_SENS2 60 /* External (sensor) */ 94 #define IRQ_EXT_SENS1 61 /* External (sensor) */ 95 #define IRQ_EXT_WDOG 62 /* External (WDOG) */ 96 #define IRQ_EXT_TV 63 /* External (TV) 3 */ 97 98 #ifdef _LOCORE 99 100 #define ARM_IRQ_HANDLER _C_LABEL(imx31_irq_handler) 101 102 #else 103 104 #define AVIC_INTR_SOURCE_NAMES \ 105 { "reserved 0", "reserved 1", "reserved 2", "i2c #3", \ 106 "i2c #2", "mpeg4 enc", "rtic", "fir", \ 107 "mm/sd hc #2", "mm/sd hc #1", "i2c #1", "ssi #2", \ 108 "ssi #1", "cspi #2", "cspi #1", "ata", \ 109 "mbx rs", "cspi #3", "uart #3", "i2c id", \ 110 "sim #1", "sim #2", "rnga", "evtmon", \ 111 "kpp", "rtc", "pwm", "epit #2", \ 112 "epit #1", "gpt", "pwrfail", "ccm dvfs", \ 113 "uart #2", "nandfc", "sdma", "usb hc #1", \ 114 "usb hc #2", "usb otg", "reserved 38", "ms hc #1", \ 115 "ms hc#2", "ipu err", "ipu", "reserved 43", \ 116 "reserved 44", "uart #1", "uart #4", "uart #5", \ 117 "ect", "scc scm", "scc smn", "gpio #2", \ 118 "gpio #1", "ccm", "pcmcia", "wdog", \ 119 "gpio #3", "reserved 57", "ext pwrmgt", "ext temp", \ 120 "ext sens #2", "ext sens #1", "ext wdog", "ext tv", } 121 122 #define PIC_MAXMAXSOURCES (64+3*32+128) 123 124 #include <arm/pic/picvar.h> 125 126 int _splraise(int); 127 int _spllower(int); 128 void splx(int); 129 const char * 130 intr_typename(int); 131 132 void imx31_irq_handler(void *); 133 134 #endif /* !_LOCORE */ 135 136 #endif /* _ARM_IMX_IMX31_INTR_H_ */ 137