This commit was manufactured by cvs2svn to create branch 'vserver'.

[linux-2.6.git] / include / linux / mii.h

diff --git a/include/linux/mii.h b/include/linux/mii.h
index 9a57996..374b615 100644 (file)
--- a/include/linux/mii.h
+++ b/include/linux/mii.h
@@ -9,6 +9,7 @@
 #define __LINUX_MII_H__
 
 #include <linux/types.h>
+#include <linux/if.h>
 
 /* Generic MII registers. */
 
@@ -19,6 +20,8 @@
 #define MII_ADVERTISE       0x04        /* Advertisement control reg   */
 #define MII_LPA             0x05        /* Link partner ability reg    */
 #define MII_EXPANSION       0x06        /* Expansion register          */
+#define MII_CTRL1000        0x09        /* 1000BASE-T control          */
+#define MII_STAT1000        0x0a        /* 1000BASE-T status           */
 #define MII_DCOUNTER        0x12        /* Disconnect counter          */
 #define MII_FCSCOUNTER      0x13        /* False carrier counter       */
 #define MII_NWAYTEST        0x14        /* N-way auto-neg test reg     */
@@ -32,7 +35,8 @@
 #define MII_NCONFIG         0x1c        /* Network interface config    */
 
 /* Basic mode control register. */
-#define BMCR_RESV               0x007f  /* Unused...                   */
+#define BMCR_RESV               0x003f  /* Unused...                   */
+#define BMCR_SPEED1000         0x0040  /* MSB of Speed (1000)         */
 #define BMCR_CTST               0x0080  /* Collision test              */
 #define BMCR_FULLDPLX           0x0100  /* Full duplex                 */
 #define BMCR_ANRESTART          0x0200  /* Auto negotiation restart    */
@@ -61,11 +65,17 @@
 #define ADVERTISE_SLCT          0x001f  /* Selector bits               */
 #define ADVERTISE_CSMA          0x0001  /* Only selector supported     */
 #define ADVERTISE_10HALF        0x0020  /* Try for 10mbps half-duplex  */
+#define ADVERTISE_1000XFULL     0x0020  /* Try for 1000BASE-X full-duplex */
 #define ADVERTISE_10FULL        0x0040  /* Try for 10mbps full-duplex  */
+#define ADVERTISE_1000XHALF     0x0040  /* Try for 1000BASE-X half-duplex */
 #define ADVERTISE_100HALF       0x0080  /* Try for 100mbps half-duplex */
+#define ADVERTISE_1000XPAUSE    0x0080  /* Try for 1000BASE-X pause    */
 #define ADVERTISE_100FULL       0x0100  /* Try for 100mbps full-duplex */
+#define ADVERTISE_1000XPSE_ASYM 0x0100  /* Try for 1000BASE-X asym pause */
 #define ADVERTISE_100BASE4      0x0200  /* Try for 100mbps 4k packets  */
-#define ADVERTISE_RESV          0x1c00  /* Unused...                   */
+#define ADVERTISE_PAUSE_CAP     0x0400  /* Try for pause               */
+#define ADVERTISE_PAUSE_ASYM    0x0800  /* Try for asymetric pause     */
+#define ADVERTISE_RESV          0x1000  /* Unused...                   */
 #define ADVERTISE_RFAULT        0x2000  /* Say we can detect faults    */
 #define ADVERTISE_LPACK         0x4000  /* Ack link partners response  */
 #define ADVERTISE_NPAGE         0x8000  /* Next page bit               */
@@ -78,11 +88,17 @@
 /* Link partner ability register. */
 #define LPA_SLCT                0x001f  /* Same as advertise selector  */
 #define LPA_10HALF              0x0020  /* Can do 10mbps half-duplex   */
+#define LPA_1000XFULL           0x0020  /* Can do 1000BASE-X full-duplex */
 #define LPA_10FULL              0x0040  /* Can do 10mbps full-duplex   */
+#define LPA_1000XHALF           0x0040  /* Can do 1000BASE-X half-duplex */
 #define LPA_100HALF             0x0080  /* Can do 100mbps half-duplex  */
+#define LPA_1000XPAUSE          0x0080  /* Can do 1000BASE-X pause     */
 #define LPA_100FULL             0x0100  /* Can do 100mbps full-duplex  */
+#define LPA_1000XPAUSE_ASYM     0x0100  /* Can do 1000BASE-X pause asym*/
 #define LPA_100BASE4            0x0200  /* Can do 100mbps 4k packets   */
-#define LPA_RESV                0x1c00  /* Unused...                   */
+#define LPA_PAUSE_CAP           0x0400  /* Can pause                   */
+#define LPA_PAUSE_ASYM          0x0800  /* Can pause asymetrically     */
+#define LPA_RESV                0x1000  /* Unused...                   */
 #define LPA_RFAULT              0x2000  /* Link partner faulted        */
 #define LPA_LPACK               0x4000  /* Link partner acked us       */
 #define LPA_NPAGE               0x8000  /* Next page bit               */
@@ -103,6 +119,15 @@
 #define NWAYTEST_LOOPBACK       0x0100  /* Enable loopback for N-way   */
 #define NWAYTEST_RESV2          0xfe00  /* Unused...                   */
 
+/* 1000BASE-T Control register */
+#define ADVERTISE_1000FULL      0x0200  /* Advertise 1000BASE-T full duplex */
+#define ADVERTISE_1000HALF      0x0100  /* Advertise 1000BASE-T half duplex */
+
+/* 1000BASE-T Status register */
+#define LPA_1000LOCALRXOK       0x2000  /* Link partner local receiver status */
+#define LPA_1000REMRXOK         0x1000  /* Link partner remote receiver status */
+#define LPA_1000FULL            0x0800  /* Link partner 1000BASE-T full duplex */
+#define LPA_1000HALF            0x0400  /* Link partner 1000BASE-T half duplex */
 
 struct mii_if_info {
        int phy_id;
@@ -112,6 +137,7 @@ struct mii_if_info {
 
        unsigned int full_duplex : 1;   /* is full duplex? */
        unsigned int force_media : 1;   /* is autoneg. disabled? */
+       unsigned int supports_gmii : 1; /* are GMII registers supported? */
 
        struct net_device *dev;
        int (*mdio_read) (struct net_device *dev, int phy_id, int location);
@@ -144,6 +170,12 @@ struct mii_ioctl_data {
 };
 
 
+static inline struct mii_ioctl_data *if_mii(struct ifreq *rq)
+{
+       return (struct mii_ioctl_data *) &rq->ifr_ifru;
+}
+
+
 /**
  * mii_nway_result
  * @negotiated: value of MII ANAR and'd with ANLPAR