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a1428969 TA |
1 | /* |
2 | * Mentor USB OTG Core host controller driver. | |
3 | * | |
4 | * Copyright (c) 2008 Texas Instruments | |
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 as | |
8 | * published by the Free Software Foundation; either version 2 of | |
9 | * the License, or (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
19 | * MA 02111-1307 USA | |
20 | * | |
21 | * Author: Thomas Abraham t-abraham@ti.com, Texas Instruments | |
22 | */ | |
23 | ||
24 | #ifndef __MUSB_HCD_H__ | |
25 | #define __MUSB_HCD_H__ | |
26 | ||
27 | #include "musb_core.h" | |
28 | #ifdef CONFIG_USB_KEYBOARD | |
29 | #include <devices.h> | |
30 | extern unsigned char new[]; | |
31 | #endif | |
32 | ||
c3a012ce BW |
33 | #ifndef CONFIG_MUSB_TIMEOUT |
34 | # define CONFIG_MUSB_TIMEOUT 100000 | |
35 | #endif | |
36 | ||
a1428969 TA |
37 | /* This defines the endpoint number used for control transfers */ |
38 | #define MUSB_CONTROL_EP 0 | |
39 | ||
40 | /* This defines the endpoint number used for bulk transfer */ | |
41 | #define MUSB_BULK_EP 1 | |
42 | ||
43 | /* This defines the endpoint number used for interrupt transfer */ | |
44 | #define MUSB_INTR_EP 2 | |
45 | ||
46 | /* Determine the operating speed of MUSB core */ | |
47 | #define musb_ishighspeed() \ | |
48 | ((readb(&musbr->power) & MUSB_POWER_HSMODE) \ | |
49 | >> MUSB_POWER_HSMODE_SHIFT) | |
50 | ||
51 | /* extern functions */ | |
52 | extern int musb_platform_init(void); | |
53 | extern void musb_platform_deinit(void); | |
54 | ||
55 | #endif /* __MUSB_HCD_H__ */ |