NEWCARD/Cardbus -

This commit adds support for Xircom X3201 based cardbus cards.
Support for the TDK 78Q2120 MII is also added.
IBM Etherjet, Intel and Xircom cards uses these chips.

Note that as a result of this commit, some Intel/DEC 21143 based cardbus
cards will also attach, but not get link.  That is being looked at.

1 files changed, 82 insertions, 0 deletions

diff --git a/sys/dev/mii/tdkphyreg.h b/sys/dev/mii/tdkphyreg.h
new file mode 100644
index 0000000..1f10625
--- /dev/null
+++ b/sys/dev/mii/tdkphyreg.h
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2000,2001 Jonathan Chen.
+ * 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,
+ *    without modification, immediately at the beginning of the file.
+ * 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
+ *
+ * $FreeBSD$
+ */
+
+/*
+ * Register definitions for TDK 78Q2120
+ */
+
+#ifndef	_DEV_MII_TDKPHYREG_H_
+#define	_DEV_MII_TDKPHYREG_H_
+
+#define	MII_VENDOR	16
+#define	VENDOR_RXCC	0x0001
+#define	VENDOR_PCSBP	0x0002
+#define	VENDOR_RVSPOL	0x0010
+#define	VENDOR_NOAPOL	0x0020
+#define	VENDOR_GPIO0DIR	0x0040
+#define	VENDOR_GPIO0DAT	0x0080
+#define	VENDOR_GPIO1DIR	0x0100
+#define	VENDOR_GPIO1DAT	0x0200
+#define	VENDOR_10BTLOOP	0x0400
+#define	VENDOR_NOSQE	0x0800
+#define	VENDOR_TXHIM	0x1000
+#define	VENDOR_INTLVL	0x4000
+#define	VENDOR_RPTR	0x8000
+
+#define	MII_INT		17
+#define	INT_STAT_MASK	0x00ff
+#define	INT_STAT_ACOMP	0x0001
+#define	INT_STAT_RFAULT	0x0002
+#define	INT_STAT_LSCHG	0x0004
+#define	INT_STAT_LPACK	0x0008
+#define	INT_STAT_PDF	0x0010
+#define	INT_STAT_PRX	0x0020
+#define	INT_STAT_RXERR	0x0040
+#define	INT_STAT_JABBER	0x0080
+#define	INT_CTRL_MASK	0xff00
+#define	INT_CTRL_ACOMP	0x0100
+#define	INT_CTRL_RFAULT	0x0200
+#define	INT_CTRL_LSCHG	0x0400
+#define	INT_CTRL_LPACK	0x0800
+#define	INT_CTRL_PDF	0x1000
+#define	INT_CTRL_PRX	0x2000
+#define	INT_CTRL_RXERR	0x4000
+#define	INT_CTRL_JABBER	0x8000
+
+
+#define	MII_DIAG	18
+#define	DIAG_RLOCK	0x0100
+#define	DIAG_RPASS	0x0200
+#define	DIAG_RATE_100	0x0400
+#define	DIAG_DUPLEX	0x0800
+#define	DIAG_NEGFAIL	0x1000
+
+
+#endif