diff options
| author | Russell King <rmk@flint.arm.linux.org.uk> | 2003-06-19 01:24:31 +0100 |
|---|---|---|
| committer | Russell King <rmk@flint.arm.linux.org.uk> | 2003-06-19 01:24:31 +0100 |
| commit | 489e068e39716620b0ffb24f2cce9160609883b1 (patch) | |
| tree | 32ceae97e9f83032f8f1c30dab494247405885b9 /include/asm-arm | |
| parent | f0e8fffb9af9218244a80235ef63b6f26fbcec26 (diff) | |
[ARM] Add AMBA bus type for ARM PrimeCells on Integrator.
Diffstat (limited to 'include/asm-arm')
| -rw-r--r-- | include/asm-arm/hardware/amba.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/include/asm-arm/hardware/amba.h b/include/asm-arm/hardware/amba.h new file mode 100644 index 000000000000..b4c839de5471 --- /dev/null +++ b/include/asm-arm/hardware/amba.h @@ -0,0 +1,44 @@ +/* + * linux/include/asm-arm/hardware/amba.h + * + * Copyright (C) 2003 Deep Blue Solutions Ltd, 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 ASMARM_AMBA_H +#define ASMARM_AMBA_H + +struct amba_device { + struct device dev; + struct resource res; + unsigned int irq; + unsigned int periphid; +}; + +struct amba_id { + unsigned int id; + unsigned int mask; + void *data; +}; + +struct amba_driver { + struct device_driver drv; + int (*probe)(struct amba_device *, void *); + int (*remove)(struct amba_device *); + void (*shutdown)(struct amba_device *); + int (*suspend)(struct amba_device *, u32, u32); + int (*resume)(struct amba_device *, u32); + struct amba_id *id_table; +}; + +#define amba_get_drvdata(d) dev_get_drvdata(&d->dev) +#define amba_set_drvdata(d,p) dev_set_drvdata(&d->dev, p) + +int amba_driver_register(struct amba_driver *); +void amba_driver_unregister(struct amba_driver *); +int amba_device_register(struct amba_device *, struct resource *); +void amba_device_unregister(struct amba_device *); + +#endif |