[src/trunk]: src/sys/dev/mii Add MII_GTCR(== 0x09 == MII_100T2CR) and MII_GTS...

[msaitoh <msaitoh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/72601bd54f0b
branches:  trunk
changeset: 447560:72601bd54f0b
user:      msaitoh <msaitoh%NetBSD.org@localhost>
date:      Wed Jan 16 07:30:35 2019 +0000

description:
Add MII_GTCR(== 0x09 == MII_100T2CR) and MII_GTSR(== 0x0a == MII_100T2SR).
100T2 is little hard to imagine the meaning for gigabit Ethernet.

diffstat:

 sys/dev/mii/mii.h |  16 +++++++++++-----
 1 files changed, 11 insertions(+), 5 deletions(-)

diffs (37 lines):

diff -r 498d3219f641 -r 72601bd54f0b sys/dev/mii/mii.h
--- a/sys/dev/mii/mii.h Wed Jan 16 07:14:17 2019 +0000
+++ b/sys/dev/mii/mii.h Wed Jan 16 07:30:35 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mii.h,v 1.23 2018/06/18 09:11:03 msaitoh Exp $ */
+/*     $NetBSD: mii.h,v 1.24 2019/01/16 07:30:35 msaitoh Exp $ */
 
 /*
  * Copyright (c) 1997 Manuel Bouyer.  All rights reserved.
@@ -217,8 +217,11 @@
 #define ANLPRNP_TOGGLE 0x0800  /* Toggle */
 #define ANLPRNP_MSGUNF_MASK 0x07ff /* Message(Anx28C)/Unformatted Code Field */
 
-                       /* This is also the 1000baseT control register */
-#define        MII_100T2CR     0x09    /* 100base-T2 control register */
+#define        MII_GTCR        0x09    /*
+                                * Master-Slave control register for
+                                * 100BASE-T2 and 1000BASE-T.
+                                */
+#define        MII_100T2CR     MII_GTCR /* alias */
 #define        GTCR_TEST_MASK  0xe000  /* see 802.3ab ss. 40.6.1.1.2 */
 #define        GTCR_MAN_MS     0x1000  /* enable manual master/slave control */
 #define        GTCR_ADV_MS     0x0800  /* 1 = adv. master, 0 = adv. slave */
@@ -226,8 +229,11 @@
 #define        GTCR_ADV_1000TFDX 0x0200 /* adv. 1000baseT FDX */
 #define        GTCR_ADV_1000THDX 0x0100 /* adv. 1000baseT HDX */
 
-                       /* This is also the 1000baseT status register */
-#define        MII_100T2SR     0x0a    /* 100base-T2 status register */
+#define        MII_GTSR        0x0a    /*
+                                * Master-Slave status register for
+                                * 100BASE-T2 and 1000BASE-T.
+                                */
+#define        MII_100T2SR     MII_GTSR /* alias */
 #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 */