Release 4.7 drivers/usb/host/ehci-fsl.h
/* Copyright (C) 2005-2010,2012 Freescale Semiconductor, Inc.
* Copyright (c) 2005 MontaVista Software
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _EHCI_FSL_H
#define _EHCI_FSL_H
/* offsets for the non-ehci registers in the FSL SOC USB controller */
#define FSL_SOC_USB_SBUSCFG 0x90
#define SBUSCFG_INCR8 0x02
/* INCR8, specified */
#define FSL_SOC_USB_ULPIVP 0x170
#define FSL_SOC_USB_PORTSC1 0x184
#define PORT_PTS_MSK (3<<30)
#define PORT_PTS_UTMI (0<<30)
#define PORT_PTS_ULPI (2<<30)
#define PORT_PTS_SERIAL (3<<30)
#define PORT_PTS_PTW (1<<28)
#define FSL_SOC_USB_PORTSC2 0x188
#define FSL_SOC_USB_USBMODE 0x1a8
#define USBMODE_CM_MASK (3 << 0)
/* controller mode mask */
#define USBMODE_CM_HOST (3 << 0)
/* controller mode: host */
#define USBMODE_ES (1 << 2)
/* (Big) Endian Select */
#define FSL_SOC_USB_USBGENCTRL 0x200
#define USBGENCTRL_PPP (1 << 3)
#define USBGENCTRL_PFP (1 << 2)
#define FSL_SOC_USB_ISIPHYCTRL 0x204
#define ISIPHYCTRL_PXE (1)
#define ISIPHYCTRL_PHYE (1 << 4)
#define FSL_SOC_USB_SNOOP1 0x400
/* NOTE: big-endian */
#define FSL_SOC_USB_SNOOP2 0x404
/* NOTE: big-endian */
#define FSL_SOC_USB_AGECNTTHRSH 0x408
/* NOTE: big-endian */
#define FSL_SOC_USB_PRICTRL 0x40c
/* NOTE: big-endian */
#define FSL_SOC_USB_SICTRL 0x410
/* NOTE: big-endian */
#define FSL_SOC_USB_CTRL 0x500
/* NOTE: big-endian */
#define CTRL_UTMI_PHY_EN (1<<9)
#define CTRL_PHY_CLK_VALID (1 << 17)
#define SNOOP_SIZE_2GB 0x1e
/* control Register Bit Masks */
#define CONTROL_REGISTER_W1C_MASK 0x00020000
/* W1C: PHY_CLK_VALID */
#define ULPI_INT_EN (1<<0)
#define WU_INT_EN (1<<1)
#define USB_CTRL_USB_EN (1<<2)
#define LINE_STATE_FILTER__EN (1<<3)
#define KEEP_OTG_ON (1<<4)
#define OTG_PORT (1<<5)
#define PLL_RESET (1<<8)
#define UTMI_PHY_EN (1<<9)
#define ULPI_PHY_CLK_SEL (1<<10)
#define PHY_CLK_VALID (1<<17)
#endif /* _EHCI_FSL_H */
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