| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * OMAP EHCI port support |
| * Based on LINUX KERNEL |
| * drivers/usb/host/ehci-omap.c and drivers/mfd/omap-usb-host.c |
| * |
| * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com |
| * Author: Govindraj R <govindraj.raja@ti.com> |
| */ |
| |
| #ifndef _OMAP4_EHCI_H_ |
| #define _OMAP4_EHCI_H_ |
| |
| #define OMAP_EHCI_BASE (OMAP44XX_L4_CORE_BASE + 0x64C00) |
| #define OMAP_UHH_BASE (OMAP44XX_L4_CORE_BASE + 0x64000) |
| #define OMAP_USBTLL_BASE (OMAP44XX_L4_CORE_BASE + 0x62000) |
| |
| /* UHH, TLL and opt clocks */ |
| #define CM_L3INIT_HSUSBHOST_CLKCTRL 0x4A009358UL |
| |
| #define HSUSBHOST_CLKCTRL_CLKSEL_UTMI_P1_MASK (1 << 24) |
| |
| /* TLL Register Set */ |
| #define OMAP_USBTLL_SYSCONFIG_SIDLEMODE (1 << 3) |
| #define OMAP_USBTLL_SYSCONFIG_ENAWAKEUP (1 << 2) |
| #define OMAP_USBTLL_SYSCONFIG_SOFTRESET (1 << 1) |
| #define OMAP_USBTLL_SYSCONFIG_CACTIVITY (1 << 8) |
| #define OMAP_USBTLL_SYSSTATUS_RESETDONE 1 |
| |
| #define OMAP_UHH_SYSCONFIG_SOFTRESET 1 |
| #define OMAP_UHH_SYSSTATUS_EHCI_RESETDONE (1 << 2) |
| #define OMAP_UHH_SYSCONFIG_NOIDLE (1 << 2) |
| #define OMAP_UHH_SYSCONFIG_NOSTDBY (1 << 4) |
| |
| #define OMAP_UHH_SYSCONFIG_VAL (OMAP_UHH_SYSCONFIG_NOIDLE | \ |
| OMAP_UHH_SYSCONFIG_NOSTDBY) |
| |
| #endif /* _OMAP4_EHCI_H_ */ |
