simple driver for Texas Instruments TNETE2101 phy

1 files changed, 68 insertions, 0 deletions

diff --git a/sys/dev/mii/txphyreg.h b/sys/dev/mii/txphyreg.h
new file mode 100644
index 00000000000..9793d1988b4
--- /dev/null
+++ b/sys/dev/mii/txphyreg.h
@@ -0,0 +1,68 @@
+/*	$OpenBSD: txphyreg.h,v 1.1 1999/12/10 21:48:20 jason Exp $	*/
+
+/*
+ * Copyright (c) 1999 Jason L. Wright (jason@thought.net)
+ * 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.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by Jason L. Wright
+ * 4. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * 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.
+ */
+
+#ifndef _DEV_MII_TXPHYREG_H_
+#define	_DEV_MII_TXPHYREG_H_
+
+/*
+ * Texas Instruments TNETE2101 registers.
+ */
+#define	MII_TXPHY_ID		0x10	/* PHY identifier */
+
+#define	MII_TXPHY_CTL		0x11	/* PHY control */
+#define	TXCTL_IGLINK		0x8000	/* ignore link */
+#define	TXCTL_SWAPOL		0x4000	/* swap polarity */
+#define	TXCTL_MANCONF		0x2000	/* manual configuration */
+#define	TXCTL_SQEEN		0x1000	/* SQE enable */
+#define	TXCTL_MTEST		0x0800	/* manufacturing test */
+#define	TXCTL_FIBER		0x0400	/* 100BaseFX mode */
+#define	TXCTL_FEFEN		0x0200	/* far-end fault indication enable */
+#define	TXCTL_NOENDEC		0x0100	/* no encode/decode */
+#define	TXCTL_NOALIGN		0x0080	/* no symbol alignment */
+#define	TXCTL_DUPONLY		0x0040	/* duplex LED only */
+#define	TXCTL_REPEATER		0x0020	/* repeater mode enable */
+#define	TXCTL_RXRESET		0x0010	/* 100baseTX rx reset */
+#define	TXCTL_NOLINKP		0x0008	/* disable link pulse tx */
+#define	TXCTL_NFEW		0x0004	/* no far end wrap */
+#define	TXCTL_INTEN		0x0002	/* interrupt enable */
+#define	TXCTL_TINT		0x0001	/* test interrupt */
+
+#define	MII_TXPHY_STS		0x12	/* PHY status */
+#define	TXSTS_MINT		0x8000	/* mii interrupt */
+#define	TXSTS_PHOK		0x4000	/* power high ok */
+#define	TXSTS_PLOK		0x2000	/* polarity ok */
+#define	TXSTS_TPENERGY		0x1000	/* TP energy detect */
+#define	TXSTS_SYNCLOSS		0x0800	/* 100btx rx descrambler sync loss */
+#define	TXSTS_FEFI		0x0400	/* Far-end fault indictation */
+
+#endif /* _DEV_MII_MTDPHYREG_H_ */