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 * 9 * This program is free software: you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License version 2 of 11 * the License as published by the Free Software Foundation. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program. If not, see <http://www.gnu.org/licenses/>. 20 */ 21 22#ifndef _OMAP4_EHCI_H_ 23#define _OMAP4_EHCI_H_ 24 25#define OMAP_EHCI_BASE (OMAP44XX_L4_CORE_BASE + 0x64C00) 26#define OMAP_UHH_BASE (OMAP44XX_L4_CORE_BASE + 0x64000) 27#define OMAP_USBTLL_BASE (OMAP44XX_L4_CORE_BASE + 0x62000) 28 29/* UHH, TLL and opt clocks */ 30#define CM_L3INIT_HSUSBHOST_CLKCTRL 0x4A009358UL 31 32#define HSUSBHOST_CLKCTRL_CLKSEL_UTMI_P1_MASK (1 << 24) 33 34/* TLL Register Set */ 35#define OMAP_USBTLL_SYSCONFIG_SIDLEMODE (1 << 3) 36#define OMAP_USBTLL_SYSCONFIG_ENAWAKEUP (1 << 2) 37#define OMAP_USBTLL_SYSCONFIG_SOFTRESET (1 << 1) 38#define OMAP_USBTLL_SYSCONFIG_CACTIVITY (1 << 8) 39#define OMAP_USBTLL_SYSSTATUS_RESETDONE 1 40 41#define OMAP_UHH_SYSCONFIG_SOFTRESET 1 42#define OMAP_UHH_SYSSTATUS_EHCI_RESETDONE (1 << 2) 43#define OMAP_UHH_SYSCONFIG_NOIDLE (1 << 2) 44#define OMAP_UHH_SYSCONFIG_NOSTDBY (1 << 4) 45 46#define OMAP_UHH_SYSCONFIG_VAL (OMAP_UHH_SYSCONFIG_NOIDLE | \ 47 OMAP_UHH_SYSCONFIG_NOSTDBY) 48 49#endif /* _OMAP4_EHCI_H_ */ 50