2 * Copyright (C) 2007 Google, Inc.
3 * Author: Brian Swetland <swetland@google.com>
5 * This software is licensed under the terms of the GNU General Public
6 * License version 2, as published by the Free Software Foundation, and
7 * may be copied, distributed, and modified under those terms.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
16 #ifndef __LINUX_USB_GADGET_MSM72K_UDC_H__
17 #define __LINUX_USB_GADGET_MSM72K_UDC_H__
19 #ifdef CONFIG_ARCH_MSM7X00A
20 #define USB_SBUSCFG (MSM_USB_BASE + 0x0090)
22 #define USB_AHBBURST (MSM_USB_BASE + 0x0090)
23 #define USB_AHBMODE (MSM_USB_BASE + 0x0098)
25 #define USB_CAPLENGTH (MSM_USB_BASE + 0x0100) /* 8 bit */
27 #define USB_USBCMD (MSM_USB_BASE + 0x0140)
28 #define USB_PORTSC (MSM_USB_BASE + 0x0184)
29 #define USB_OTGSC (MSM_USB_BASE + 0x01A4)
30 #define USB_USBMODE (MSM_USB_BASE + 0x01A8)
32 #define USBCMD_RESET 2
33 #define USB_USBINTR (MSM_USB_BASE + 0x0148)
35 #define PORTSC_PHCD (1 << 23) /* phy suspend mode */
36 #define PORTSC_PTS_MASK (3 << 30)
37 #define PORTSC_PTS_ULPI (3 << 30)
39 #define USB_ULPI_VIEWPORT (MSM_USB_BASE + 0x0170)
40 #define ULPI_RUN (1 << 30)
41 #define ULPI_WRITE (1 << 29)
42 #define ULPI_READ (0 << 29)
43 #define ULPI_ADDR(n) (((n) & 255) << 16)
44 #define ULPI_DATA(n) ((n) & 255)
45 #define ULPI_DATA_READ(n) (((n) >> 8) & 255)
47 #define ASYNC_INTR_CTRL (1 << 29) /* Enable async interrupt */
48 #define ULPI_STP_CTRL (1 << 30) /* Block communication with PHY */
51 #define OTGSC_INTSTS_MASK (0x7f << 16)
52 #define OTGSC_ID (1 << 8)
53 #define OTGSC_BSV (1 << 11)
54 #define OTGSC_IDIS (1 << 16)
55 #define OTGSC_BSVIS (1 << 19)
56 #define OTGSC_IDIE (1 << 24)
57 #define OTGSC_BSVIE (1 << 27)
59 #endif /* __LINUX_USB_GADGET_MSM72K_UDC_H__ */