arch/arm/include/asm/arch-omap3/ehci.h

   1 /*
   2  * (C) Copyright 2011
   3  * Alexander Holler <holler@ahsoftware.de>
   4  *
   5  * Based on "drivers/usb/host/ehci-omap.c" from Linux 2.6.37
   6  *
   7  * See there for additional Copyrights.
   8  *
   9  * SPDX-License-Identifier:     GPL-2.0+
  10  */
  11 #ifndef _OMAP3_EHCI_H_
  12 #define _OMAP3_EHCI_H_
  13
  14 /* USB/EHCI registers */
  15 #define OMAP_USBTLL_BASE                                0x48062000UL
  16 #define OMAP_UHH_BASE                                   0x48064000UL
  17 #define OMAP_EHCI_BASE                                  0x48064800UL
  18
  19 /* TLL Register Set */
  20 #define OMAP_USBTLL_SYSCONFIG_SOFTRESET                 (1 << 1)
  21 #define OMAP_USBTLL_SYSCONFIG_ENAWAKEUP                 (1 << 2)
  22 #define OMAP_USBTLL_SYSCONFIG_SIDLEMODE                 (1 << 3)
  23 #define OMAP_USBTLL_SYSCONFIG_CACTIVITY                 (1 << 8)
  24 #define OMAP_USBTLL_SYSSTATUS_RESETDONE                 1
  25
  26 /* UHH Register Set */
  27 #define OMAP_UHH_SYSCONFIG_SOFTRESET                    (1 << 1)
  28 #define OMAP_UHH_SYSCONFIG_CACTIVITY                    (1 << 8)
  29 #define OMAP_UHH_SYSCONFIG_SIDLEMODE                    (1 << 3)
  30 #define OMAP_UHH_SYSCONFIG_ENAWAKEUP                    (1 << 2)
  31 #define OMAP_UHH_SYSCONFIG_MIDLEMODE                    (1 << 12)
  32 #define OMAP_UHH_SYSSTATUS_EHCI_RESETDONE               (1 << 2)
  33
  34 #define OMAP_UHH_SYSCONFIG_VAL          (OMAP_UHH_SYSCONFIG_CACTIVITY | \
  35                                         OMAP_UHH_SYSCONFIG_SIDLEMODE | \
  36                                         OMAP_UHH_SYSCONFIG_ENAWAKEUP | \
  37                                         OMAP_UHH_SYSCONFIG_MIDLEMODE)
  38
  39 #endif /* _OMAP3_EHCI_H_ */