#ifndef __LINUX_MDIO_H__
#define __LINUX_MDIO_H__
+#include <linux/types.h>
#include <linux/mii.h>
/* MDIO Manageable Devices (MMDs). */
return MDIO_PHY_ID_C45 | (prtad << 5) | devad;
}
+#ifdef __KERNEL__
+
static inline bool mdio_phy_id_is_c45(int phy_id)
{
return (phy_id & MDIO_PHY_ID_C45) && !(phy_id & ~MDIO_PHY_ID_C45_MASK);
return phy_id & MDIO_PHY_ID_DEVAD;
}
-#define MDIO_SUPPORTS_C22 1
-#define MDIO_SUPPORTS_C45 2
-
-#ifdef __KERNEL__
-
/**
* struct mdio_if_info - Ethernet controller MDIO interface
* @prtad: PRTAD of the PHY (%MDIO_PRTAD_NONE if not present/unknown)
#define MDIO_PRTAD_NONE (-1)
#define MDIO_DEVAD_NONE (-1)
+#define MDIO_SUPPORTS_C22 1
+#define MDIO_SUPPORTS_C45 2
#define MDIO_EMULATE_C22 4
struct ethtool_cmd;