blob: 1cc85a096b23851eab314e1cd388fe9441ea7cfd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
/* linux/include/asm-arm/arch-s3c2410/usb-control.h
*
* (c) 2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* S3C2410 - usb port information
*
* 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.
*
* Changelog:
* 11-Sep-2004 BJD Created file
* 21-Sep-2004 BJD Updated port info
*/
#ifndef __ASM_ARCH_USBCONTROL_H
#define __ASM_ARCH_USBCONTROL_H "include/asm-arm/arch-s3c2410/usb-control.h"
#define S3C_HCDFLG_USED (1)
struct s3c2410_hcd_port {
unsigned char flags;
unsigned char power;
unsigned char oc_status;
unsigned char oc_changed;
};
struct s3c2410_hcd_info {
struct usb_hcd *hcd;
struct s3c2410_hcd_port port[2];
void (*power_control)(int port, int to);
void (*enable_oc)(struct s3c2410_hcd_info *, int on);
void (*report_oc)(struct s3c2410_hcd_info *, int ports);
};
static void inline s3c2410_report_oc(struct s3c2410_hcd_info *info, int ports)
{
if (info->report_oc != NULL) {
(info->report_oc)(info, ports);
}
}
#endif /*__ASM_ARCH_USBCONTROL_H */
|
