2
* arch/arm/mach-ns9xxx/include/mach/irqs.h
4
* Copyright (C) 2006,2007 by Digi International Inc.
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.
11
#ifndef __ASM_ARCH_IRQS_H
12
#define __ASM_ARCH_IRQS_H
15
#define IRQ_NS9XXX_WATCHDOG 0
16
#define IRQ_NS9XXX_AHBBUSERR 1
17
#define IRQ_NS9360_BBUSAGG 2
18
/* irq 3 is reserved for NS9360 */
19
#define IRQ_NS9XXX_ETHRX 4
20
#define IRQ_NS9XXX_ETHTX 5
21
#define IRQ_NS9XXX_ETHPHY 6
22
#define IRQ_NS9360_LCD 7
23
#define IRQ_NS9360_SERBRX 8
24
#define IRQ_NS9360_SERBTX 9
25
#define IRQ_NS9360_SERARX 10
26
#define IRQ_NS9360_SERATX 11
27
#define IRQ_NS9360_SERCRX 12
28
#define IRQ_NS9360_SERCTX 13
29
#define IRQ_NS9360_I2C 14
30
#define IRQ_NS9360_BBUSDMA 15
31
#define IRQ_NS9360_TIMER0 16
32
#define IRQ_NS9360_TIMER1 17
33
#define IRQ_NS9360_TIMER2 18
34
#define IRQ_NS9360_TIMER3 19
35
#define IRQ_NS9360_TIMER4 20
36
#define IRQ_NS9360_TIMER5 21
37
#define IRQ_NS9360_TIMER6 22
38
#define IRQ_NS9360_TIMER7 23
39
#define IRQ_NS9360_RTC 24
40
#define IRQ_NS9360_USBHOST 25
41
#define IRQ_NS9360_USBDEVICE 26
42
#define IRQ_NS9360_IEEE1284 27
43
#define IRQ_NS9XXX_EXT0 28
44
#define IRQ_NS9XXX_EXT1 29
45
#define IRQ_NS9XXX_EXT2 30
46
#define IRQ_NS9XXX_EXT3 31
48
#define BBUS_IRQ(irq) (32 + irq)
50
#define IRQ_BBUS_DMA BBUS_IRQ(0)
51
#define IRQ_BBUS_SERBRX BBUS_IRQ(2)
52
#define IRQ_BBUS_SERBTX BBUS_IRQ(3)
53
#define IRQ_BBUS_SERARX BBUS_IRQ(4)
54
#define IRQ_BBUS_SERATX BBUS_IRQ(5)
55
#define IRQ_BBUS_SERCRX BBUS_IRQ(6)
56
#define IRQ_BBUS_SERCTX BBUS_IRQ(7)
57
#define IRQ_BBUS_SERDRX BBUS_IRQ(8)
58
#define IRQ_BBUS_SERDTX BBUS_IRQ(9)
59
#define IRQ_BBUS_I2C BBUS_IRQ(10)
60
#define IRQ_BBUS_1284 BBUS_IRQ(11)
61
#define IRQ_BBUS_UTIL BBUS_IRQ(12)
62
#define IRQ_BBUS_RTC BBUS_IRQ(13)
63
#define IRQ_BBUS_USBHST BBUS_IRQ(14)
64
#define IRQ_BBUS_USBDEV BBUS_IRQ(15)
65
#define IRQ_BBUS_AHBDMA1 BBUS_IRQ(24)
66
#define IRQ_BBUS_AHBDMA2 BBUS_IRQ(25)
69
* these Interrupts are specific for the a9m9750dev board.
70
* They are generated by an FPGA that interrupts the CPU on
73
#define FPGA_IRQ(irq) (64 + irq)
75
#define IRQ_FPGA_UARTA FPGA_IRQ(0)
76
#define IRQ_FPGA_UARTB FPGA_IRQ(1)
77
#define IRQ_FPGA_UARTC FPGA_IRQ(2)
78
#define IRQ_FPGA_UARTD FPGA_IRQ(3)
79
#define IRQ_FPGA_TOUCH FPGA_IRQ(4)
80
#define IRQ_FPGA_CF FPGA_IRQ(5)
81
#define IRQ_FPGA_CAN0 FPGA_IRQ(6)
82
#define IRQ_FPGA_CAN1 FPGA_IRQ(7)
86
#endif /* __ASM_ARCH_IRQS_H */