freebsd-skq/sys/dev/mii/tlphyreg.h
Pedro F. Giffuni 718cf2ccb9 sys/dev: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-27 14:52:40 +00:00

57 lines
2.3 KiB
C

/* $NetBSD: tlphyreg.h,v 1.1 1998/08/10 23:59:58 thorpej Exp $ */
/*-
* SPDX-License-Identifier: BSD-2-Clause-NetBSD
*
* Copyright (c) 1997 Manuel Bouyer. All rights reserved.
*
* 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 THE AUTHOR ``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 THE AUTHOR 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.
*
* $FreeBSD$
*/
#ifndef _DEV_MII_TLPHYREG_H_
#define _DEV_MII_TLPHYREG_H_
/*
* Registers for the TI ThunderLAN internal PHY.
*/
#define MII_TLPHY_ID 0x10 /* ThunderLAN PHY ID */
#define ID_10BASETAUI 0x0001 /* 10baseT/AUI PHY */
#define MII_TLPHY_CTRL 0x11 /* Control regiseter */
#define CTRL_ILINK 0x8000 /* Ignore link */
#define CTRL_SWPOL 0x4000 /* swap polarity */
#define CTRL_AUISEL 0x2000 /* Select AUI */
#define CTRL_SQEEN 0x1000 /* Enable SQE */
#define CTRL_NFEW 0x0004 /* Not far end wrap */
#define CTRL_INTEN 0x0002 /* Interrupts enable */
#define CTRL_TINT 0x0001 /* Test Interrupts */
#define MII_TLPHY_ST 0x12 /* Status register */
#define ST_MII_INT 0x8000 /* MII interrupt */
#define ST_PHOK 0x4000 /* Power high OK */
#define ST_POLOK 0x2000 /* Polarity OK */
#define ST_TPE 0x1000 /* Twisted pair energy */
#endif /* _DEV_MII_TLPHYREG_H_ */