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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/* mb93493-irqs.h: MB93493 companion chip IRQs
2 *
3 * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
4 * Written by David Howells (dhowells@redhat.com)
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version
9 * 2 of the License, or (at your option) any later version.
10 */
11
12#ifndef _ASM_MB93493_IRQS_H
13#define _ASM_MB93493_IRQS_H
14
David Howells1bcbba32006-09-25 23:32:04 -070015#include <asm/irq.h>
16
Linus Torvalds1da177e2005-04-16 15:20:36 -070017#ifndef __ASSEMBLY__
18
Linus Torvalds1da177e2005-04-16 15:20:36 -070019/* IRQ IDs presented to drivers */
20enum {
21 IRQ_MB93493_VDC = IRQ_BASE_MB93493 + 0,
22 IRQ_MB93493_VCC = IRQ_BASE_MB93493 + 1,
23 IRQ_MB93493_AUDIO_OUT = IRQ_BASE_MB93493 + 2,
24 IRQ_MB93493_I2C_0 = IRQ_BASE_MB93493 + 3,
25 IRQ_MB93493_I2C_1 = IRQ_BASE_MB93493 + 4,
26 IRQ_MB93493_USB = IRQ_BASE_MB93493 + 5,
27 IRQ_MB93493_LOCAL_BUS = IRQ_BASE_MB93493 + 7,
28 IRQ_MB93493_PCMCIA = IRQ_BASE_MB93493 + 8,
29 IRQ_MB93493_GPIO = IRQ_BASE_MB93493 + 9,
30 IRQ_MB93493_AUDIO_IN = IRQ_BASE_MB93493 + 10,
31};
32
33/* IRQ multiplexor mappings */
34#define ROUTE_VIA_IRQ0 0 /* route IRQ by way of CPU external IRQ 0 */
35#define ROUTE_VIA_IRQ1 1 /* route IRQ by way of CPU external IRQ 1 */
36
37#define IRQ_MB93493_VDC_ROUTE ROUTE_VIA_IRQ0
38#define IRQ_MB93493_VCC_ROUTE ROUTE_VIA_IRQ1
39#define IRQ_MB93493_AUDIO_OUT_ROUTE ROUTE_VIA_IRQ1
40#define IRQ_MB93493_I2C_0_ROUTE ROUTE_VIA_IRQ1
41#define IRQ_MB93493_I2C_1_ROUTE ROUTE_VIA_IRQ1
42#define IRQ_MB93493_USB_ROUTE ROUTE_VIA_IRQ1
43#define IRQ_MB93493_LOCAL_BUS_ROUTE ROUTE_VIA_IRQ1
44#define IRQ_MB93493_PCMCIA_ROUTE ROUTE_VIA_IRQ1
45#define IRQ_MB93493_GPIO_ROUTE ROUTE_VIA_IRQ1
46#define IRQ_MB93493_AUDIO_IN_ROUTE ROUTE_VIA_IRQ1
47
48#endif /* !__ASSEMBLY__ */
49
50#endif /* _ASM_MB93493_IRQS_H */