| /* |
| * arch/arm/mach-ns9xxx/include/mach/irqs.h |
| * |
| * Copyright (C) 2006,2007 by Digi International Inc. |
| * All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 as published by |
| * the Free Software Foundation. |
| */ |
| #ifndef __ASM_ARCH_IRQS_H |
| #define __ASM_ARCH_IRQS_H |
| |
| /* NetSilicon 9360 */ |
| #define IRQ_NS9XXX_WATCHDOG 0 |
| #define IRQ_NS9XXX_AHBBUSERR 1 |
| #define IRQ_NS9360_BBUSAGG 2 |
| /* irq 3 is reserved for NS9360 */ |
| #define IRQ_NS9XXX_ETHRX 4 |
| #define IRQ_NS9XXX_ETHTX 5 |
| #define IRQ_NS9XXX_ETHPHY 6 |
| #define IRQ_NS9360_LCD 7 |
| #define IRQ_NS9360_SERBRX 8 |
| #define IRQ_NS9360_SERBTX 9 |
| #define IRQ_NS9360_SERARX 10 |
| #define IRQ_NS9360_SERATX 11 |
| #define IRQ_NS9360_SERCRX 12 |
| #define IRQ_NS9360_SERCTX 13 |
| #define IRQ_NS9360_I2C 14 |
| #define IRQ_NS9360_BBUSDMA 15 |
| #define IRQ_NS9360_TIMER0 16 |
| #define IRQ_NS9360_TIMER1 17 |
| #define IRQ_NS9360_TIMER2 18 |
| #define IRQ_NS9360_TIMER3 19 |
| #define IRQ_NS9360_TIMER4 20 |
| #define IRQ_NS9360_TIMER5 21 |
| #define IRQ_NS9360_TIMER6 22 |
| #define IRQ_NS9360_TIMER7 23 |
| #define IRQ_NS9360_RTC 24 |
| #define IRQ_NS9360_USBHOST 25 |
| #define IRQ_NS9360_USBDEVICE 26 |
| #define IRQ_NS9360_IEEE1284 27 |
| #define IRQ_NS9XXX_EXT0 28 |
| #define IRQ_NS9XXX_EXT1 29 |
| #define IRQ_NS9XXX_EXT2 30 |
| #define IRQ_NS9XXX_EXT3 31 |
| |
| #define BBUS_IRQ(irq) (32 + irq) |
| |
| #define IRQ_BBUS_DMA BBUS_IRQ(0) |
| #define IRQ_BBUS_SERBRX BBUS_IRQ(2) |
| #define IRQ_BBUS_SERBTX BBUS_IRQ(3) |
| #define IRQ_BBUS_SERARX BBUS_IRQ(4) |
| #define IRQ_BBUS_SERATX BBUS_IRQ(5) |
| #define IRQ_BBUS_SERCRX BBUS_IRQ(6) |
| #define IRQ_BBUS_SERCTX BBUS_IRQ(7) |
| #define IRQ_BBUS_SERDRX BBUS_IRQ(8) |
| #define IRQ_BBUS_SERDTX BBUS_IRQ(9) |
| #define IRQ_BBUS_I2C BBUS_IRQ(10) |
| #define IRQ_BBUS_1284 BBUS_IRQ(11) |
| #define IRQ_BBUS_UTIL BBUS_IRQ(12) |
| #define IRQ_BBUS_RTC BBUS_IRQ(13) |
| #define IRQ_BBUS_USBHST BBUS_IRQ(14) |
| #define IRQ_BBUS_USBDEV BBUS_IRQ(15) |
| #define IRQ_BBUS_AHBDMA1 BBUS_IRQ(24) |
| #define IRQ_BBUS_AHBDMA2 BBUS_IRQ(25) |
| |
| /* |
| * these Interrupts are specific for the a9m9750dev board. |
| * They are generated by an FPGA that interrupts the CPU on |
| * IRQ_NS9360_EXT2 |
| */ |
| #define FPGA_IRQ(irq) (64 + irq) |
| |
| #define IRQ_FPGA_UARTA FPGA_IRQ(0) |
| #define IRQ_FPGA_UARTB FPGA_IRQ(1) |
| #define IRQ_FPGA_UARTC FPGA_IRQ(2) |
| #define IRQ_FPGA_UARTD FPGA_IRQ(3) |
| #define IRQ_FPGA_TOUCH FPGA_IRQ(4) |
| #define IRQ_FPGA_CF FPGA_IRQ(5) |
| #define IRQ_FPGA_CAN0 FPGA_IRQ(6) |
| #define IRQ_FPGA_CAN1 FPGA_IRQ(7) |
| |
| #define NR_IRQS 72 |
| |
| #endif /* __ASM_ARCH_IRQS_H */ |
