1 /* 2 * arch/arm/mach-ixp4xx/include/mach/irqs.h 3 * 4 * IRQ definitions for IXP4XX based systems 5 * 6 * Copyright (C) 2002 Intel Corporation. 7 * Copyright (C) 2003 MontaVista Software, Inc. 8 * 9 * This program is free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License version 2 as 11 * published by the Free Software Foundation. 12 * 13 */ 14 15 #ifndef _ARCH_IXP4XX_IRQS_H_ 16 #define _ARCH_IXP4XX_IRQS_H_ 17 18 19 #define IRQ_IXP4XX_NPEA 0 20 #define IRQ_IXP4XX_NPEB 1 21 #define IRQ_IXP4XX_NPEC 2 22 #define IRQ_IXP4XX_QM1 3 23 #define IRQ_IXP4XX_QM2 4 24 #define IRQ_IXP4XX_TIMER1 5 25 #define IRQ_IXP4XX_GPIO0 6 26 #define IRQ_IXP4XX_GPIO1 7 27 #define IRQ_IXP4XX_PCI_INT 8 28 #define IRQ_IXP4XX_PCI_DMA1 9 29 #define IRQ_IXP4XX_PCI_DMA2 10 30 #define IRQ_IXP4XX_TIMER2 11 31 #define IRQ_IXP4XX_USB 12 32 #define IRQ_IXP4XX_UART2 13 33 #define IRQ_IXP4XX_TIMESTAMP 14 34 #define IRQ_IXP4XX_UART1 15 35 #define IRQ_IXP4XX_WDOG 16 36 #define IRQ_IXP4XX_AHB_PMU 17 37 #define IRQ_IXP4XX_XSCALE_PMU 18 38 #define IRQ_IXP4XX_GPIO2 19 39 #define IRQ_IXP4XX_GPIO3 20 40 #define IRQ_IXP4XX_GPIO4 21 41 #define IRQ_IXP4XX_GPIO5 22 42 #define IRQ_IXP4XX_GPIO6 23 43 #define IRQ_IXP4XX_GPIO7 24 44 #define IRQ_IXP4XX_GPIO8 25 45 #define IRQ_IXP4XX_GPIO9 26 46 #define IRQ_IXP4XX_GPIO10 27 47 #define IRQ_IXP4XX_GPIO11 28 48 #define IRQ_IXP4XX_GPIO12 29 49 #define IRQ_IXP4XX_SW_INT1 30 50 #define IRQ_IXP4XX_SW_INT2 31 51 #define IRQ_IXP4XX_USB_HOST 32 52 #define IRQ_IXP4XX_I2C 33 53 #define IRQ_IXP4XX_SSP 34 54 #define IRQ_IXP4XX_TSYNC 35 55 #define IRQ_IXP4XX_EAU_DONE 36 56 #define IRQ_IXP4XX_SHA_DONE 37 57 #define IRQ_IXP4XX_SWCP_PE 58 58 #define IRQ_IXP4XX_QM_PE 60 59 #define IRQ_IXP4XX_MCU_ECC 61 60 #define IRQ_IXP4XX_EXP_PE 62 61 62 /* 63 * Only first 32 sources are valid if running on IXP42x systems 64 */ 65 #if defined(CONFIG_CPU_IXP46X) || defined(CONFIG_CPU_IXP43X) 66 #define NR_IRQS 64 67 #else 68 #define NR_IRQS 32 69 #endif 70 71 #define XSCALE_PMU_IRQ (IRQ_IXP4XX_XSCALE_PMU) 72 73 /* 74 * IXDP425 board IRQs 75 */ 76 #define IRQ_IXDP425_PCI_INTA IRQ_IXP4XX_GPIO11 77 #define IRQ_IXDP425_PCI_INTB IRQ_IXP4XX_GPIO10 78 #define IRQ_IXDP425_PCI_INTC IRQ_IXP4XX_GPIO9 79 #define IRQ_IXDP425_PCI_INTD IRQ_IXP4XX_GPIO8 80 81 /* 82 * Gateworks Avila board IRQs 83 */ 84 #define IRQ_AVILA_PCI_INTA IRQ_IXP4XX_GPIO11 85 #define IRQ_AVILA_PCI_INTB IRQ_IXP4XX_GPIO10 86 #define IRQ_AVILA_PCI_INTC IRQ_IXP4XX_GPIO9 87 #define IRQ_AVILA_PCI_INTD IRQ_IXP4XX_GPIO8 88 89 90 /* 91 * PrPMC1100 Board IRQs 92 */ 93 #define IRQ_PRPMC1100_PCI_INTA IRQ_IXP4XX_GPIO11 94 #define IRQ_PRPMC1100_PCI_INTB IRQ_IXP4XX_GPIO10 95 #define IRQ_PRPMC1100_PCI_INTC IRQ_IXP4XX_GPIO9 96 #define IRQ_PRPMC1100_PCI_INTD IRQ_IXP4XX_GPIO8 97 98 /* 99 * ADI Coyote Board IRQs 100 */ 101 #define IRQ_COYOTE_PCI_SLOT0 IRQ_IXP4XX_GPIO6 102 #define IRQ_COYOTE_PCI_SLOT1 IRQ_IXP4XX_GPIO11 103 #define IRQ_COYOTE_IDE IRQ_IXP4XX_GPIO5 104 105 /* 106 * NSLU2 board IRQs 107 */ 108 #define IRQ_NSLU2_PCI_INTA IRQ_IXP4XX_GPIO11 109 #define IRQ_NSLU2_PCI_INTB IRQ_IXP4XX_GPIO10 110 #define IRQ_NSLU2_PCI_INTC IRQ_IXP4XX_GPIO9 111 112 /* 113 * NAS100D board IRQs 114 */ 115 #define IRQ_NAS100D_PCI_INTA IRQ_IXP4XX_GPIO11 116 #define IRQ_NAS100D_PCI_INTB IRQ_IXP4XX_GPIO10 117 #define IRQ_NAS100D_PCI_INTC IRQ_IXP4XX_GPIO9 118 #define IRQ_NAS100D_PCI_INTD IRQ_IXP4XX_GPIO8 119 #define IRQ_NAS100D_PCI_INTE IRQ_IXP4XX_GPIO7 120 121 /* 122 * D-Link DSM-G600 RevA board IRQs 123 */ 124 #define IRQ_DSMG600_PCI_INTA IRQ_IXP4XX_GPIO11 125 #define IRQ_DSMG600_PCI_INTB IRQ_IXP4XX_GPIO10 126 #define IRQ_DSMG600_PCI_INTC IRQ_IXP4XX_GPIO9 127 #define IRQ_DSMG600_PCI_INTD IRQ_IXP4XX_GPIO8 128 #define IRQ_DSMG600_PCI_INTE IRQ_IXP4XX_GPIO7 129 #define IRQ_DSMG600_PCI_INTF IRQ_IXP4XX_GPIO6 130 131 /* 132 * Freecom FSG-3 Board IRQs 133 */ 134 #define IRQ_FSG_PCI_INTA IRQ_IXP4XX_GPIO6 135 #define IRQ_FSG_PCI_INTB IRQ_IXP4XX_GPIO7 136 #define IRQ_FSG_PCI_INTC IRQ_IXP4XX_GPIO5 137 138 #endif 139