/* $NetBSD: ulpireg.h,v 1.1 2010/11/27 13:41:49 bsh Exp $ */ /* * Copyright (c) 2009, 2010 Genetec Corporation. All rights reserved. * Written by Hashimoto Kenichi for Genetec Corporation. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY GENETEC CORPORATION ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GENETEC CORPORATION * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef _DEV_USB_ULPI_ULPIREG_H #define _DEV_USB_ULPI_ULPIREG_H /* commands */ #define ULPI_CMD_SPECIAL (0x0 << 6) #define ULPI_CMD_NOOP (ULPI_CMD_SPECIAL | 0x00) #define ULPI_CMD_TRANSMIT (0x1 << 6) #define ULPI_CMD_PID(n) (ULPI_CMD_TRANSMIT | (n)) #define ULPI_CMD_REGWRITE (0x2 << 6) #define ULPI_CMD_EXTW (ULPI_CMD_REGWRITE | 0x2f) #define ULPI_CMD_REGREAD (0x3 << 6) #define ULPI_CMD_EXTR (ULPI_CMD_REGREAD | 0x2f) /* registers */ #define ULPI_VENDOR_ID_LOW 0x00 #define ULPI_VENDOR_ID_HIGH 0x01 #define ULPI_PRODUCT_ID_LOW 0x02 #define ULPI_PRODUCT_ID_HIGH 0x03 #define ULPI_FUNCTION_CONTROL 0x04 #define FUNCTION_CONTROL_XCVRSELECT __BITS(0,1) #define XCVRSELECT_HS 0x0 #define XCVRSELECT_FS 0x1 #define XCVRSELECT_LS 0x2 #define XCVRSELECT_FSLS 0x3 /* FS Xceiver for LS packets */ #define FUNCTION_CONTROL_TERMSELECT __BIT(2) #define FUNCTION_CONTROL_OPMODE __BITS(3,4) #define FUNCTION_CONTROL_RESET __BIT(5) #define FUNCTION_CONTROL_SUSPENDM __BIT(6) #define ULPI_INTERFACE_CONTROL 0x07 #define ULPI_OTG_CONTROL 0x0a #define OTG_CONTROL_IDPULLUP __BIT(0) /* ID pull up */ #define OTG_CONTROL_DPPULLDOWN __BIT(1) /* D+ pull down */ #define OTG_CONTROL_DMPULLDOWN __BIT(2) /* D- pull down */ #define OTG_CONTROL_DISCHRGVBUS __BIT(3) /* discharge Vbus */ #define OTG_CONTROL_CHRGVBUS __BIT(4) /* charge Vbus */ #define OTG_CONTROL_DRVVBUS __BIT(5) /* drive 5V on Vbus */ #define OTG_CONTROL_DRVVBUSEXT __BIT(6) /* drive Vbus external */ #define OTG_CONTROL_USEEXTVBUSIND __BIT(7) /* use external Vbus over-current indecator */ #define ULPI_USB_INT_RISING_EDGE 0x0d #define ULPI_USB_INT_FALLING_EDGE 0x10 #define ULPI_USB_INT_STATUS 0x13 #define ULPI_USB_INTERRUPT_LATCH 0x14 #define ULPI_DEBUG 0x15 #define ULPI_SCRATCH 0x16 #define ULPI_CARKIT_CONTROL 0x19 #define ULPI_CARKIT_INTERRUPT_DELAY 0x1c #define ULPI_CARKIT_INTERRUPT_ENABLE 0x1d #define ULPI_CARKIT_INTERRUPT_STATUS 0x20 #define ULPI_CARKIT_INTERRUPT_LATCH 0x21 #define ULPI_CARKIT_PULSE_CONTROL 0x22 #define ULPI_TRANSMIT_POSITIVE_WIDTH 0x25 #define ULPI_TRANSMIT_NEGATIVE_WIDTH 0x26 #define ULPI_RECEIVE_POLARITY_RECOVERY 0x27 #define ULPI_VENDOR_SPECIFIC 0x30 #define ULPI_REG_WRITE 0 #define ULPI_REG_SET 1 #define ULPI_REG_CLEAR 2 #endif /* _DEV_USB_ULPI_ULPIREG_H */ |