diff options
| author | merge <null@invalid> | 2009-01-22 13:55:32 +0000 |
|---|---|---|
| committer | Andy Green <agreen@octopus.localdomain> | 2009-01-22 13:55:32 +0000 |
| commit | aa6f5ffbdba45aa8e19e5048648fc6c7b25376d3 (patch) | |
| tree | fbb786d0ac6f8a774fd834e9ce951197e60fbffa /include/linux/uio_driver.h | |
| parent | f2d78193eae5dccd3d588d2c8ea0866efc368332 (diff) | |
MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040
stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch
mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage:
From: Andy Green <andy@openmoko.com>
fix-stray-endmenu.patch
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'include/linux/uio_driver.h')
| -rw-r--r-- | include/linux/uio_driver.h | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h index cdf338d94b7..a0bb6bd2e5c 100644 --- a/include/linux/uio_driver.h +++ b/include/linux/uio_driver.h @@ -38,6 +38,24 @@ struct uio_mem { #define MAX_UIO_MAPS 5 +struct uio_portio; + +/** + * struct uio_port - description of a UIO port region + * @start: start of port region + * @size: size of port region + * @porttype: type of port (see UIO_PORT_* below) + * @portio: for use by the UIO core only. + */ +struct uio_port { + unsigned long start; + unsigned long size; + int porttype; + struct uio_portio *portio; +}; + +#define MAX_UIO_PORT_REGIONS 5 + struct uio_device; /** @@ -46,6 +64,7 @@ struct uio_device; * @name: device name * @version: device driver version * @mem: list of mappable memory regions, size==0 for end of list + * @port: list of port regions, size==0 for end of list * @irq: interrupt number or UIO_IRQ_CUSTOM * @irq_flags: flags for request_irq() * @priv: optional private data @@ -57,9 +76,10 @@ struct uio_device; */ struct uio_info { struct uio_device *uio_dev; - char *name; - char *version; + const char *name; + const char *version; struct uio_mem mem[MAX_UIO_MAPS]; + struct uio_port port[MAX_UIO_PORT_REGIONS]; long irq; unsigned long irq_flags; void *priv; @@ -92,4 +112,10 @@ extern void uio_event_notify(struct uio_info *info); #define UIO_MEM_LOGICAL 2 #define UIO_MEM_VIRTUAL 3 +/* defines for uio_port->porttype */ +#define UIO_PORT_NONE 0 +#define UIO_PORT_X86 1 +#define UIO_PORT_GPIO 2 +#define UIO_PORT_OTHER 3 + #endif /* _LINUX_UIO_DRIVER_H_ */ |