projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 43b62393 G |
1 | /* |
| 2 | * OMAP EHCI port support | |
| 3 | * Based on LINUX KERNEL | |
| 4 | * drivers/usb/host/ehci-omap.c and drivers/mfd/omap-usb-host.c | |
| 5 | * | |
| 6 | * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com | |
| 7 | * Author: Govindraj R <govindraj.raja@ti.com> | |
| 8 | * | |
| 5b8031cc | 9 | * SPDX-License-Identifier: GPL-2.0 |
| 43b62393 G |
10 | */ |
| 11 | ||
| 12 | #ifndef _OMAP4_EHCI_H_ | |
| 13 | #define _OMAP4_EHCI_H_ | |
| 14 | ||
| 15 | #define OMAP_EHCI_BASE (OMAP44XX_L4_CORE_BASE + 0x64C00) | |
| 16 | #define OMAP_UHH_BASE (OMAP44XX_L4_CORE_BASE + 0x64000) | |
| 17 | #define OMAP_USBTLL_BASE (OMAP44XX_L4_CORE_BASE + 0x62000) | |
| 18 | ||
| 19 | /* UHH, TLL and opt clocks */ | |
| 20 | #define CM_L3INIT_HSUSBHOST_CLKCTRL 0x4A009358UL | |
| 21 | ||
| 22 | #define HSUSBHOST_CLKCTRL_CLKSEL_UTMI_P1_MASK (1 << 24) | |
| 23 | ||
| 24 | /* TLL Register Set */ | |
| 25 | #define OMAP_USBTLL_SYSCONFIG_SIDLEMODE (1 << 3) | |
| 26 | #define OMAP_USBTLL_SYSCONFIG_ENAWAKEUP (1 << 2) | |
| 27 | #define OMAP_USBTLL_SYSCONFIG_SOFTRESET (1 << 1) | |
| 28 | #define OMAP_USBTLL_SYSCONFIG_CACTIVITY (1 << 8) | |
| 29 | #define OMAP_USBTLL_SYSSTATUS_RESETDONE 1 | |
| 30 | ||
| 31 | #define OMAP_UHH_SYSCONFIG_SOFTRESET 1 | |
| 32 | #define OMAP_UHH_SYSSTATUS_EHCI_RESETDONE (1 << 2) | |
| 33 | #define OMAP_UHH_SYSCONFIG_NOIDLE (1 << 2) | |
| 34 | #define OMAP_UHH_SYSCONFIG_NOSTDBY (1 << 4) | |
| 35 | ||
| 36 | #define OMAP_UHH_SYSCONFIG_VAL (OMAP_UHH_SYSCONFIG_NOIDLE | \ | |
| 37 | OMAP_UHH_SYSCONFIG_NOSTDBY) | |
| 38 | ||
| 39 | #endif /* _OMAP4_EHCI_H_ */ |