| Pavankumar Kondeti | e0c201f | 2010-12-07 17:53:55 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007 Google, Inc. |
| 3 | * Author: Brian Swetland <swetland@google.com> |
| 4 | * |
| 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. |
| 8 | * |
| 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. |
| 13 | * |
| 14 | */ |
| 15 | |
| 16 | #ifndef __LINUX_USB_GADGET_MSM72K_UDC_H__ |
| 17 | #define __LINUX_USB_GADGET_MSM72K_UDC_H__ |
| 18 | |
| 19 | #ifdef CONFIG_ARCH_MSM7X00A |
| 20 | #define USB_SBUSCFG (MSM_USB_BASE + 0x0090) |
| 21 | #else |
| 22 | #define USB_AHBBURST (MSM_USB_BASE + 0x0090) |
| 23 | #define USB_AHBMODE (MSM_USB_BASE + 0x0098) |
| 24 | #endif |
| 25 | #define USB_CAPLENGTH (MSM_USB_BASE + 0x0100) /* 8 bit */ |
| 26 | |
| 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) |
| 31 | |
| 32 | #define USBCMD_RESET 2 |
| 33 | #define USB_USBINTR (MSM_USB_BASE + 0x0148) |
| 34 | |
| 35 | #define PORTSC_PHCD (1 << 23) /* phy suspend mode */ |
| 36 | #define PORTSC_PTS_MASK (3 << 30) |
| 37 | #define PORTSC_PTS_ULPI (3 << 30) |
| 38 | |
| 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) |
| 46 | |
| Pavankumar Kondeti | 87c0104 | 2010-12-07 17:53:58 +0530 | [diff] [blame] | 47 | #define ASYNC_INTR_CTRL (1 << 29) /* Enable async interrupt */ |
| 48 | #define ULPI_STP_CTRL (1 << 30) /* Block communication with PHY */ |
| 49 | |
| Pavankumar Kondeti | e0c201f | 2010-12-07 17:53:55 +0530 | [diff] [blame] | 50 | /* OTG definitions */ |
| 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) |
| 58 | |
| 59 | #endif /* __LINUX_USB_GADGET_MSM72K_UDC_H__ */ |