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