dp83640.c File Reference

#include <linux/ethtool.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/mii.h>
#include <linux/module.h>
#include <linux/net_tstamp.h>
#include <linux/netdevice.h>
#include <linux/phy.h>
#include <linux/ptp_classify.h>
#include <linux/ptp_clock_kernel.h>
#include "dp83640_reg.h"

Go to the source code of this file.

Data Structures
struct	phy_rxts
struct	phy_txts
struct	rxts
struct	dp83640_private
struct	dp83640_clock

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	DP83640_PHY_ID   0x20005ce1
#define	PAGESEL   0x13
#define	LAYER4   0x02
#define	LAYER2   0x01
#define	MAX_RXTS   64
#define	N_EXT_TS   6
#define	PSF_PTPVER   2
#define	PSF_EVNT   0x4000
#define	PSF_RX   0x2000
#define	PSF_TX   0x1000
#define	EXT_EVENT   1
#define	CAL_EVENT   7
#define	CAL_TRIGGER   7
#define	PER_TRIGGER   6
#define	ADJTIME_FIX   16
#define	SKB_PTP_TYPE(__skb)   (*(unsigned int *)((__skb)->cb))
#define	BROADCAST_ADDR   31

Enumerations
enum	{   CALIBRATE_GPIO, PEROUT_GPIO, EXTTS0_GPIO, EXTTS1_GPIO,   EXTTS2_GPIO, EXTTS3_GPIO, EXTTS4_GPIO, EXTTS5_GPIO,   GPIO_TABLE_SIZE }

Functions
	module_param (chosen_phy, int, 0444)
	module_param_array (gpio_tab, ushort, NULL, 0444)
	MODULE_PARM_DESC (chosen_phy,"The address of the PHY to use for the ancillary clock features")
	MODULE_PARM_DESC (gpio_tab,"Which GPIO line to use for which purpose: cal,perout,extts1,...,extts6")
	MODULE_DESCRIPTION ("National Semiconductor DP83640 PHY driver")
	MODULE_AUTHOR ("Richard Cochran <richardcochran@gmail.at>")
	MODULE_LICENSE ("GPL")
	module_init (dp83640_init)
	module_exit (dp83640_exit)
	MODULE_DEVICE_TABLE (mdio, dp83640_tbl)

Macro Definition Documentation

#define ADJTIME_FIX   16

Definition at line 52 of file dp83640.c.

#define BROADCAST_ADDR   31

Definition at line 169 of file dp83640.c.

#define CAL_EVENT   7

Definition at line 47 of file dp83640.c.

#define CAL_TRIGGER   7

Definition at line 48 of file dp83640.c.

#define DP83640_PHY_ID   0x20005ce1

Definition at line 36 of file dp83640.c.

#define EXT_EVENT   1

Definition at line 46 of file dp83640.c.

#define LAYER2   0x01

Definition at line 39 of file dp83640.c.

#define LAYER4   0x02

Definition at line 38 of file dp83640.c.

#define MAX_RXTS   64

Definition at line 40 of file dp83640.c.

#define N_EXT_TS   6

Definition at line 41 of file dp83640.c.

#define PAGESEL   0x13

Definition at line 37 of file dp83640.c.

#define PER_TRIGGER   6

Definition at line 49 of file dp83640.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 21 of file dp83640.c.

#define PSF_EVNT   0x4000

Definition at line 43 of file dp83640.c.

#define PSF_PTPVER   2

Definition at line 42 of file dp83640.c.

#define PSF_RX   0x2000

Definition at line 44 of file dp83640.c.

#define PSF_TX   0x1000

Definition at line 45 of file dp83640.c.

#define SKB_PTP_TYPE

(

__skb

)

(*(unsigned int *)((__skb)->cb))

Definition at line 60 of file dp83640.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

CALIBRATE_GPIO
PEROUT_GPIO
EXTTS0_GPIO
EXTTS1_GPIO
EXTTS2_GPIO
EXTTS3_GPIO
EXTTS4_GPIO
EXTTS5_GPIO
GPIO_TABLE_SIZE

Definition at line 136 of file dp83640.c.

Function Documentation

MODULE_AUTHOR

(

"Richard Cochran <richardcochran@gmail.at>"

)

MODULE_DESCRIPTION

(

"National Semiconductor DP83640 PHY driver"

)

MODULE_DEVICE_TABLE	(	mdio	,
		dp83640_tbl
	)

module_exit

(

dp83640_exit

)

module_init

(

dp83640_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	chosen_phy	,
		int	,
		0444
	)

module_param_array	(	gpio_tab	,
		ushort	,
		NULL	,
		0444
	)

MODULE_PARM_DESC	(	chosen_phy	,
		"The address of the PHY to use for the ancillary clock features"
	)

MODULE_PARM_DESC	(	gpio_tab	,
		"Which GPIO line to use for which purpose:	cal,
		perout	,
		extts1	,
			...,
		extts6"
	)