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

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