*
* Copyright (C) 1996, 1999, 2001 David S. Miller (davem@redhat.com)
*/
-
#ifndef __LINUX_MII_H__
#define __LINUX_MII_H__
-#include <linux/types.h>
-#include <linux/ethtool.h>
-
-/* Generic MII registers. */
-#define MII_BMCR 0x00 /* Basic mode control register */
-#define MII_BMSR 0x01 /* Basic mode status register */
-#define MII_PHYSID1 0x02 /* PHYS ID 1 */
-#define MII_PHYSID2 0x03 /* PHYS ID 2 */
-#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_MMD_CTRL 0x0d /* MMD Access Control Register */
-#define MII_MMD_DATA 0x0e /* MMD Access Data Register */
-#define MII_ESTATUS 0x0f /* Extended Status */
-#define MII_DCOUNTER 0x12 /* Disconnect counter */
-#define MII_FCSCOUNTER 0x13 /* False carrier counter */
-#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */
-#define MII_RERRCOUNTER 0x15 /* Receive error counter */
-#define MII_SREVISION 0x16 /* Silicon revision */
-#define MII_RESV1 0x17 /* Reserved... */
-#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */
-#define MII_PHYADDR 0x19 /* PHY address */
-#define MII_RESV2 0x1a /* Reserved... */
-#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */
-#define MII_NCONFIG 0x1c /* Network interface config */
-
-/* Basic mode control register. */
-#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 */
-#define BMCR_ISOLATE 0x0400 /* Isolate data paths from MII */
-#define BMCR_PDOWN 0x0800 /* Enable low power state */
-#define BMCR_ANENABLE 0x1000 /* Enable auto negotiation */
-#define BMCR_SPEED100 0x2000 /* Select 100Mbps */
-#define BMCR_LOOPBACK 0x4000 /* TXD loopback bits */
-#define BMCR_RESET 0x8000 /* Reset to default state */
-
-/* Basic mode status register. */
-#define BMSR_ERCAP 0x0001 /* Ext-reg capability */
-#define BMSR_JCD 0x0002 /* Jabber detected */
-#define BMSR_LSTATUS 0x0004 /* Link status */
-#define BMSR_ANEGCAPABLE 0x0008 /* Able to do auto-negotiation */
-#define BMSR_RFAULT 0x0010 /* Remote fault detected */
-#define BMSR_ANEGCOMPLETE 0x0020 /* Auto-negotiation complete */
-#define BMSR_RESV 0x00c0 /* Unused... */
-#define BMSR_ESTATEN 0x0100 /* Extended Status in R15 */
-#define BMSR_100HALF2 0x0200 /* Can do 100BASE-T2 HDX */
-#define BMSR_100FULL2 0x0400 /* Can do 100BASE-T2 FDX */
-#define BMSR_10HALF 0x0800 /* Can do 10mbps, half-duplex */
-#define BMSR_10FULL 0x1000 /* Can do 10mbps, full-duplex */
-#define BMSR_100HALF 0x2000 /* Can do 100mbps, half-duplex */
-#define BMSR_100FULL 0x4000 /* Can do 100mbps, full-duplex */
-#define BMSR_100BASE4 0x8000 /* Can do 100mbps, 4k packets */
-
-/* Advertisement control register. */
-#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_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 */
-
-#define ADVERTISE_FULL (ADVERTISE_100FULL | ADVERTISE_10FULL | \
- ADVERTISE_CSMA)
-#define ADVERTISE_ALL (ADVERTISE_10HALF | ADVERTISE_10FULL | \
- ADVERTISE_100HALF | ADVERTISE_100FULL)
-
-/* 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_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 */
-
-#define LPA_DUPLEX (LPA_10FULL | LPA_100FULL)
-#define LPA_100 (LPA_100FULL | LPA_100HALF | LPA_100BASE4)
-
-/* Expansion register for auto-negotiation. */
-#define EXPANSION_NWAY 0x0001 /* Can do N-way auto-nego */
-#define EXPANSION_LCWP 0x0002 /* Got new RX page code word */
-#define EXPANSION_ENABLENPAGE 0x0004 /* This enables npage words */
-#define EXPANSION_NPCAPABLE 0x0008 /* Link partner supports npage */
-#define EXPANSION_MFAULTS 0x0010 /* Multiple faults detected */
-#define EXPANSION_RESV 0xffe0 /* Unused... */
-
-#define ESTATUS_1000_TFULL 0x2000 /* Can do 1000BT Full */
-#define ESTATUS_1000_THALF 0x1000 /* Can do 1000BT Half */
-
-/* N-way test register. */
-#define NWAYTEST_RESV1 0x00ff /* Unused... */
-#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 */
-#define CTL1000_AS_MASTER 0x0800
-#define CTL1000_ENABLE_MASTER 0x1000
-
-/* 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 */
-
-/* Flow control flags */
-#define FLOW_CTRL_TX 0x01
-#define FLOW_CTRL_RX 0x02
-
-/* MMD Access Control register fields */
-#define MII_MMD_CTRL_DEVAD_MASK 0x1f /* Mask MMD DEVAD*/
-#define MII_MMD_CTRL_ADDR 0x0000 /* Address */
-#define MII_MMD_CTRL_NOINCR 0x4000 /* no post increment */
-#define MII_MMD_CTRL_INCR_RDWT 0x8000 /* post increment on reads & writes */
-#define MII_MMD_CTRL_INCR_ON_WT 0xC000 /* post increment on writes only */
-
-/* This structure is used in all SIOCxMIIxxx ioctl calls */
-struct mii_ioctl_data {
- __u16 phy_id;
- __u16 reg_num;
- __u16 val_in;
- __u16 val_out;
-};
-
-#ifdef __KERNEL__
#include <linux/if.h>
+#include <uapi/linux/mii.h>
struct ethtool_cmd;
return cap;
}
-#endif /* __KERNEL__ */
#endif /* __LINUX_MII_H__ */
projects / firefly-linux-kernel-4.4.55.git / blobdiff