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      1 /*	$NetBSD: tlphyvar.h,v 1.2 2008/04/28 20:23:53 martin Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1998 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
      9  * NASA Ames Research Center.
     10  *
     11  * Redistribution and use in source and binary forms, with or without
     12  * modification, are permitted provided that the following conditions
     13  * are met:
     14  * 1. Redistributions of source code must retain the above copyright
     15  *    notice, this list of conditions and the following disclaimer.
     16  * 2. Redistributions in binary form must reproduce the above copyright
     17  *    notice, this list of conditions and the following disclaimer in the
     18  *    documentation and/or other materials provided with the distribution.
     19  *
     20  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     21  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     22  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     23  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     24  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     30  * POSSIBILITY OF SUCH DAMAGE.
     31  */
     32 
     33 #ifndef _DEV_MII_TLPHYVAR_H_
     34 #define	_DEV_MII_TLPHYVAR_H_
     35 
     36 /*
     37  * Constants used by the ThunderLAN driver to notify the PHY
     38  * layer which media this particular interface supports on the PHY.
     39  * There can be only one of BNC or AUI (since the same line driver
     40  * is used).
     41  *
     42  * For cards using the ThunderLAN PHY that also support 100baseTX,
     43  * they often want to bypass the 10baseT support on the ThunderLAN
     44  * PHY (because the UTP is wired up to another PHY).  That is what
     45  * the NO_10_T bit is for.
     46  */
     47 #define	TLPHY_MEDIA_10_2	0x01	/* 10base2 (BNC) */
     48 #define	TLPHY_MEDIA_10_5	0x02	/* 10base5 (AUI) */
     49 #define	TLPHY_MEDIA_NO_10_T	0x04	/* don't use the 10baseT (UTP) */
     50 
     51 #endif /* _DEV_MII_TLPHYVAR_H_ */
     52