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Date:      Thu, 30 Jul 2015 00:28:33 +0000 (UTC)
From:      Marius Strobl <marius@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org
Subject:   svn commit: r286054 - stable/9/sys/dev/mii
Message-ID:  <201507300028.t6U0SXHv022444@repo.freebsd.org>

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Author: marius
Date: Thu Jul 30 00:28:32 2015
New Revision: 286054
URL: https://svnweb.freebsd.org/changeset/base/286054

Log:
  MFC: r284447, r284552
  
  Merge from NetBSD:
  o rev. 1.10: Nuke trailing whitespace.
  o rev. 1.15: Fix typo in comment.
  o rev. 1.16: Add the following registers from IEEE 802.3-2009 Clause 22:
   - PSE control register (0x0b)
   - PSE status register (0x0c)
   - MMD access control register (0x0d)
   - MMD access address data register (0x0e)
  o rev. 1.17 (comments only): The bit location of link ability is different
    between 1000Base-X and others (see Annex 28B.2 and 28D).
  o rev. 1.18: Nuke dupe word.
  
  Obtained from:	NetBSD
  Sponsored by:	genua mbh

Modified:
  stable/9/sys/dev/mii/mii.h
Directory Properties:
  stable/9/sys/   (props changed)
  stable/9/sys/dev/   (props changed)

Modified: stable/9/sys/dev/mii/mii.h
==============================================================================
--- stable/9/sys/dev/mii/mii.h	Thu Jul 30 00:28:27 2015	(r286053)
+++ stable/9/sys/dev/mii/mii.h	Thu Jul 30 00:28:32 2015	(r286054)
@@ -1,4 +1,4 @@
-/*	$NetBSD: mii.h,v 1.9 2001/05/31 03:07:14 thorpej Exp $	*/
+/*	$NetBSD: mii.h,v 1.18 2014/06/16 14:43:22 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 1997 Manuel Bouyer.  All rights reserved.
@@ -87,7 +87,7 @@
 /*
  * Note that the EXTSTAT bit indicates that there is extended status
  * info available in register 15, but 802.3 section 22.2.4.3 also
- * states that that all 1000 Mb/s capable PHYs will set this bit to 1.
+ * states that all 1000 Mb/s capable PHYs will set this bit to 1.
  */
 
 #define	BMSR_MEDIAMASK	(BMSR_100T4|BMSR_100TXFDX|BMSR_100TXHDX| \
@@ -111,6 +111,7 @@
 #define ANAR_NP		0x8000	/* Next page (ro) */
 #define	ANAR_ACK	0x4000	/* link partner abilities acknowledged (ro) */
 #define ANAR_RF		0x2000	/* remote fault (ro) */
+		/* Annex 28B.2 */
 #define	ANAR_FC		0x0400	/* local device supports PAUSE */
 #define ANAR_T4		0x0200	/* local device supports 100bT4 */
 #define ANAR_TX_FD	0x0100	/* local device supports 100bTx FD */
@@ -123,6 +124,7 @@
 #define	ANAR_PAUSE_ASYM		(2 << 10)
 #define	ANAR_PAUSE_TOWARDS	(3 << 10)
 
+		/* Annex 28D */
 #define	ANAR_X_FD	0x0020	/* local device supports 1000BASE-X FD */
 #define	ANAR_X_HD	0x0040	/* local device supports 1000BASE-X HD */
 #define	ANAR_X_PAUSE_NONE	(0 << 7)
@@ -184,12 +186,47 @@
 #define	GTSR_MAN_MS_FLT	0x8000	/* master/slave config fault */
 #define	GTSR_MS_RES	0x4000	/* result: 1 = master, 0 = slave */
 #define	GTSR_LRS	0x2000	/* local rx status, 1 = ok */
-#define	GTSR_RRS	0x1000	/* remove rx status, 1 = ok */
+#define	GTSR_RRS	0x1000	/* remote rx status, 1 = ok */
 #define	GTSR_LP_1000TFDX 0x0800	/* link partner 1000baseT FDX capable */
 #define	GTSR_LP_1000THDX 0x0400	/* link partner 1000baseT HDX capable */
 #define	GTSR_LP_ASM_DIR	0x0200	/* link partner asym. pause dir. capable */
 #define	GTSR_IDLE_ERR	0x00ff	/* IDLE error count */
 
+#define	MII_PSECR	0x0b	/* PSE control register */
+#define	PSECR_PACTLMASK	0x000c	/* pair control mask */
+#define	PSECR_PSEENMASK	0x0003	/* PSE enable mask */
+#define	PSECR_PINOUTB	0x0008	/* PSE pinout Alternative B */
+#define	PSECR_PINOUTA	0x0004	/* PSE pinout Alternative A */
+#define	PSECR_FOPOWTST	0x0002	/* Force Power Test Mode */
+#define	PSECR_PSEEN	0x0001	/* PSE Enabled */
+#define	PSECR_PSEDIS	0x0000	/* PSE Disabled */
+
+#define	MII_PSESR	0x0c	/* PSE status register */
+#define	PSESR_PWRDENIED	0x1000	/* Power Denied */
+#define	PSESR_VALSIG	0x0800	/* Valid PD signature detected */
+#define	PSESR_INVALSIG	0x0400	/* Invalid PD signature detected */
+#define	PSESR_SHORTCIRC	0x0200	/* Short circuit condition detected */
+#define	PSESR_OVERLOAD	0x0100	/* Overload condition detected */
+#define	PSESR_MPSABSENT	0x0080	/* MPS absent condition detected */
+#define	PSESR_PDCLMASK	0x0070	/* PD Class mask */
+#define	PSESR_STATMASK	0x000e	/* PSE Status mask */
+#define	PSESR_PAIRCTABL	0x0001	/* PAIR Control Ability */
+#define	PSESR_PDCL_4		(4 << 4)	/* Class 4 */
+#define	PSESR_PDCL_3		(3 << 4)	/* Class 3 */
+#define	PSESR_PDCL_2		(2 << 4)	/* Class 2 */
+#define	PSESR_PDCL_1		(1 << 4)	/* Class 1 */
+#define	PSESR_PDCL_0		(0 << 4)	/* Class 0 */
+
+#define	MII_MMDACR	0x0d	/* MMD access control register */
+#define	MMDACR_FUNCMASK	0xc000	/* function */
+#define	MMDACR_DADDRMASK 0x001f	/* device address */
+#define	MMDACR_FN_ADDRESS	(0 << 14) /* address */
+#define	MMDACR_FN_DATANPI	(1 << 14) /* data, no post increment */
+#define	MMDACR_FN_DATAPIRW	(2 << 14) /* data, post increment on r/w */
+#define	MMDACR_FN_DATAPIW	(3 << 14) /* data, post increment on wr only */
+
+#define	MII_MMDAADR	0x0e	/* MMD access address data register */
+
 #define	MII_EXTSR	0x0f	/* Extended status register */
 #define	EXTSR_1000XFDX	0x8000	/* 1000X full-duplex capable */
 #define	EXTSR_1000XHDX	0x4000	/* 1000X half-duplex capable */



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