Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1/*
2 * Copyright (C) 2011 Marvell International Ltd. All rights reserved.
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License as published by the
6 * Free Software Foundation; either version 2 of the License, or (at your
7 * option) any later version.
8 */
9
10#ifndef __MV_PLATFORM_USB_H
11#define __MV_PLATFORM_USB_H
12
13enum pxa_ehci_type {
14 EHCI_UNDEFINED = 0,
15 PXA_U2OEHCI, /* pxa 168, 9xx */
16 PXA_SPH, /* pxa 168, 9xx SPH */
17 MMP3_HSIC, /* mmp3 hsic */
18 MMP3_FSIC, /* mmp3 fsic */
19};
20
21enum {
22 MV_USB_MODE_OTG,
23 MV_USB_MODE_HOST,
24};
25
26enum {
27 VBUS_LOW = 0,
28 VBUS_HIGH = 1 << 0,
29};
30
31struct mv_usb_addon_irq {
32 unsigned int irq;
33 int (*poll)(void);
34};
35
36struct mv_usb_platform_data {
37 unsigned int clknum;
38 char **clkname;
39 struct mv_usb_addon_irq *id; /* Only valid for OTG. ID pin change*/
40 struct mv_usb_addon_irq *vbus; /* valid for OTG/UDC. VBUS change*/
41
42 /* only valid for HCD. OTG or Host only*/
43 unsigned int mode;
44
45 int (*phy_init)(unsigned int regbase);
46 void (*phy_deinit)(unsigned int regbase);
47 int (*set_vbus)(unsigned int vbus);
48};
49
50#endif