| Uwe Kleine-König | 9918cda | 2007-02-16 15:36:55 +0100 | [diff] [blame] | 1 | /* |
| 2 | * include/asm-arm/arch-ns9xxx/irqs.h |
| 3 | * |
| 4 | * Copyright (C) 2006 by Digi International Inc. |
| 5 | * All rights reserved. |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify it |
| 8 | * under the terms of the GNU General Public License version 2 as published by |
| 9 | * the Free Software Foundation. |
| 10 | */ |
| 11 | #ifndef __ASM_ARCH_IRQS_H |
| 12 | #define __ASM_ARCH_IRQS_H |
| 13 | |
| 14 | #define IRQ_WATCHDOG 0 |
| 15 | #define IRQ_AHBBUSERR 1 |
| 16 | #define IRQ_BBUSAGG 2 |
| 17 | /* irq 3 is reserved for NS9360 */ |
| 18 | #define IRQ_ETHRX 4 |
| 19 | #define IRQ_ETHTX 5 |
| 20 | #define IRQ_ETHPHY 6 |
| 21 | #define IRQ_LCD 7 |
| 22 | #define IRQ_SERBRX 8 |
| 23 | #define IRQ_SERBTX 9 |
| 24 | #define IRQ_SERARX 10 |
| 25 | #define IRQ_SERATX 11 |
| 26 | #define IRQ_SERCRX 12 |
| 27 | #define IRQ_SERCTX 13 |
| 28 | #define IRQ_I2C 14 |
| 29 | #define IRQ_BBUSDMA 15 |
| 30 | #define IRQ_TIMER0 16 |
| 31 | #define IRQ_TIMER1 17 |
| 32 | #define IRQ_TIMER2 18 |
| 33 | #define IRQ_TIMER3 19 |
| 34 | #define IRQ_TIMER4 20 |
| 35 | #define IRQ_TIMER5 21 |
| 36 | #define IRQ_TIMER6 22 |
| 37 | #define IRQ_TIMER7 23 |
| 38 | #define IRQ_RTC 24 |
| 39 | #define IRQ_USBHOST 25 |
| 40 | #define IRQ_USBDEVICE 26 |
| 41 | #define IRQ_IEEE1284 27 |
| 42 | #define IRQ_EXT0 28 |
| 43 | #define IRQ_EXT1 29 |
| 44 | #define IRQ_EXT2 30 |
| 45 | #define IRQ_EXT3 31 |
| 46 | |
| 47 | #define BBUS_IRQ(irq) (32 + irq) |
| 48 | |
| 49 | #define IRQ_BBUS_DMA BBUS_IRQ(0) |
| 50 | #define IRQ_BBUS_SERBRX BBUS_IRQ(2) |
| 51 | #define IRQ_BBUS_SERBTX BBUS_IRQ(3) |
| 52 | #define IRQ_BBUS_SERARX BBUS_IRQ(4) |
| 53 | #define IRQ_BBUS_SERATX BBUS_IRQ(5) |
| 54 | #define IRQ_BBUS_SERCRX BBUS_IRQ(6) |
| 55 | #define IRQ_BBUS_SERCTX BBUS_IRQ(7) |
| 56 | #define IRQ_BBUS_SERDRX BBUS_IRQ(8) |
| 57 | #define IRQ_BBUS_SERDTX BBUS_IRQ(9) |
| 58 | #define IRQ_BBUS_I2C BBUS_IRQ(10) |
| 59 | #define IRQ_BBUS_1284 BBUS_IRQ(11) |
| 60 | #define IRQ_BBUS_UTIL BBUS_IRQ(12) |
| 61 | #define IRQ_BBUS_RTC BBUS_IRQ(13) |
| 62 | #define IRQ_BBUS_USBHST BBUS_IRQ(14) |
| 63 | #define IRQ_BBUS_USBDEV BBUS_IRQ(15) |
| 64 | #define IRQ_BBUS_AHBDMA1 BBUS_IRQ(24) |
| 65 | #define IRQ_BBUS_AHBDMA2 BBUS_IRQ(25) |
| 66 | |
| 67 | /* |
| 68 | * these Interrupts are specific for the a9m9750dev board. |
| 69 | * They are generated by an FPGA that interrupts the CPU on |
| 70 | * IRQ_EXT2 |
| 71 | */ |
| 72 | #define FPGA_IRQ(irq) (64 + irq) |
| 73 | |
| 74 | #define IRQ_FPGA_UARTA FPGA_IRQ(0) |
| 75 | #define IRQ_FPGA_UARTB FPGA_IRQ(1) |
| 76 | #define IRQ_FPGA_UARTC FPGA_IRQ(2) |
| 77 | #define IRQ_FPGA_UARTD FPGA_IRQ(3) |
| 78 | #define IRQ_FPGA_TOUCH FPGA_IRQ(4) |
| 79 | #define IRQ_FPGA_CF FPGA_IRQ(5) |
| 80 | #define IRQ_FPGA_CAN0 FPGA_IRQ(6) |
| 81 | #define IRQ_FPGA_CAN1 FPGA_IRQ(7) |
| 82 | |
| 83 | #define NR_IRQS 72 |
| 84 | |
| 85 | #endif /* __ASM_ARCH_IRQS_H */ |