| Tom Rini | 10e4779 | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| Govindraj.R | edc16a0 | 2012-02-06 03:55:34 +0000 | [diff] [blame] | 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@ti.com> |
| Govindraj.R | edc16a0 | 2012-02-06 03:55:34 +0000 | [diff] [blame] | 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_ */ |