xgmac_mdio.c File Reference

#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/module.h>
#include <linux/phy.h>
#include <linux/mdio.h>
#include <linux/of_platform.h>
#include <linux/of_mdio.h>

Go to the source code of this file.

Data Structures
struct	tgec_mdio_controller

Macros
#define	TIMEOUT   1000
#define	MDIO_STAT_CLKDIV(x)   (((x>>1) & 0xff) << 8)
#define	MDIO_STAT_BSY   (1 << 0)
#define	MDIO_STAT_RD_ER   (1 << 1)
#define	MDIO_CTL_DEV_ADDR(x)   (x & 0x1f)
#define	MDIO_CTL_PORT_ADDR(x)   ((x & 0x1f) << 5)
#define	MDIO_CTL_PRE_DIS   (1 << 10)
#define	MDIO_CTL_SCAN_EN   (1 << 11)
#define	MDIO_CTL_POST_INC   (1 << 14)
#define	MDIO_CTL_READ   (1 << 15)
#define	MDIO_DATA(x)   (x & 0xffff)
#define	MDIO_DATA_BSY   (1 << 31)

Functions
	MODULE_DEVICE_TABLE (of, xgmac_mdio_match)
	module_platform_driver (xgmac_mdio_driver)
	MODULE_DESCRIPTION ("Freescale QorIQ 10G MDIO Controller")
	MODULE_LICENSE ("GPL v2")

Variables
struct tgec_mdio_controller	__packed

Macro Definition Documentation

#define MDIO_CTL_DEV_ADDR

(

x

)

(x & 0x1f)

Definition at line 37 of file xgmac_mdio.c.

#define MDIO_CTL_PORT_ADDR

(

x

)

((x & 0x1f) << 5)

Definition at line 38 of file xgmac_mdio.c.

#define MDIO_CTL_POST_INC   (1 << 14)

Definition at line 41 of file xgmac_mdio.c.

#define MDIO_CTL_PRE_DIS   (1 << 10)

Definition at line 39 of file xgmac_mdio.c.

#define MDIO_CTL_READ   (1 << 15)

Definition at line 42 of file xgmac_mdio.c.

#define MDIO_CTL_SCAN_EN   (1 << 11)

Definition at line 40 of file xgmac_mdio.c.

#define MDIO_DATA

(

x

)

(x & 0xffff)

Definition at line 44 of file xgmac_mdio.c.

#define MDIO_DATA_BSY   (1 << 31)

Definition at line 45 of file xgmac_mdio.c.

#define MDIO_STAT_BSY   (1 << 0)

Definition at line 35 of file xgmac_mdio.c.

#define MDIO_STAT_CLKDIV

(

x

)

(((x>>1) & 0xff) << 8)

Definition at line 34 of file xgmac_mdio.c.

#define MDIO_STAT_RD_ER   (1 << 1)

Definition at line 36 of file xgmac_mdio.c.

#define TIMEOUT   1000

Definition at line 24 of file xgmac_mdio.c.

Function Documentation

MODULE_DESCRIPTION

(

"Freescale QorIQ 10G MDIO Controller"

)

MODULE_DEVICE_TABLE	(	of	,
		xgmac_mdio_match
	)

MODULE_LICENSE

(

"GPL v2"

)

module_platform_driver

(

xgmac_mdio_driver

)

Variable Documentation

struct tgec_mdio_controller __packed