#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/delay.h>
#include <linux/netdevice.h>
#include <linux/platform_device.h>
#include <linux/etherdevice.h>
#include <linux/skbuff.h>
#include <linux/mii.h>
#include <asm/io.h>
#include <mach/hardware.h>
#include <mach/netx-regs.h>
#include <mach/pfifo.h>
#include <mach/xc.h>
#include <linux/platform_data/eth-netx.h>

Data Structures
struct	netx_eth_priv

Macros
#define	EMPTY_PTR_FIFO(xcno) (0 + ((xcno) << 3)) /* Index of the empty pointer FIFO */

#define	IND_FIFO_PORT_HI(xcno) (1 + ((xcno) << 3)) /* Index of the FIFO where received */

#define	IND_FIFO_PORT_LO(xcno) (2 + ((xcno) << 3)) /* Index of the FIFO where received */

#define	REQ_FIFO_PORT_HI(xcno) (3 + ((xcno) << 3)) /* Index of the FIFO where Data packages */

#define	REQ_FIFO_PORT_LO(xcno) (4 + ((xcno) << 3)) /* Index of the FIFO where Data packages */

#define	CON_FIFO_PORT_HI(xcno) (5 + ((xcno) << 3)) /* Index of the FIFO where sent Data packages */

#define	CON_FIFO_PORT_LO(xcno) (6 + ((xcno) << 3)) /* Index of the FIFO where sent Data */

#define	PFIFO_MASK(xcno) (0x7f << (xcno*8))

#define	FIFO_PTR_FRAMELEN_SHIFT 0

#define	FIFO_PTR_FRAMELEN_MASK (0x7ff << 0)

#define	FIFO_PTR_FRAMELEN(len) (((len) << 0) & FIFO_PTR_FRAMELEN_MASK)

#define	FIFO_PTR_TIMETRIG (1<<11)

#define	FIFO_PTR_MULTI_REQ

#define	FIFO_PTR_ORIGIN (1<<14)

#define	FIFO_PTR_VLAN (1<<15)

#define	FIFO_PTR_FRAMENO_SHIFT 16

#define	FIFO_PTR_FRAMENO_MASK (0x3f << 16)

#define	FIFO_PTR_FRAMENO(no) (((no) << 16) & FIFO_PTR_FRAMENO_MASK)

#define	FIFO_PTR_SEGMENT_SHIFT 22

#define	FIFO_PTR_SEGMENT_MASK (0xf << 22)

#define	FIFO_PTR_SEGMENT(seg) (((seg) & 0xf) << 22)

#define	FIFO_PTR_ERROR_SHIFT 28

#define	FIFO_PTR_ERROR_MASK (0xf << 28)

#define	ISR_LINK_STATUS_CHANGE (1<<4)

#define	ISR_IND_LO (1<<3)

#define	ISR_CON_LO (1<<2)

#define	ISR_IND_HI (1<<1)

#define	ISR_CON_HI (1<<0)

#define	ETH_MAC_LOCAL_CONFIG 0x1560

#define	ETH_MAC_4321 0x1564

#define	ETH_MAC_65 0x1568

#define	MAC_TRAFFIC_CLASS_ARRANGEMENT_SHIFT 16

#define	MAC_TRAFFIC_CLASS_ARRANGEMENT_MASK (0xf<<MAC_TRAFFIC_CLASS_ARRANGEMENT_SHIFT)

#define	MAC_TRAFFIC_CLASS_ARRANGEMENT(x) (((x)<<MAC_TRAFFIC_CLASS_ARRANGEMENT_SHIFT) & MAC_TRAFFIC_CLASS_ARRANGEMENT_MASK)

#define	LOCAL_CONFIG_LINK_STATUS_IRQ_EN (1<<24)

#define	LOCAL_CONFIG_CON_LO_IRQ_EN (1<<23)

#define	LOCAL_CONFIG_CON_HI_IRQ_EN (1<<22)

#define	LOCAL_CONFIG_IND_LO_IRQ_EN (1<<21)

#define	LOCAL_CONFIG_IND_HI_IRQ_EN (1<<20)

#define	CARDNAME "netx-eth"

#define	INTERNAL_PHY_ADR 0x1c

Functions
	module_init (netx_eth_init)

	module_exit (netx_eth_cleanup)

	MODULE_AUTHOR ("Sascha Hauer, Pengutronix")

	MODULE_LICENSE ("GPL")

	MODULE_ALIAS ("platform:"CARDNAME)

	MODULE_FIRMWARE ("xc0.bin")

	MODULE_FIRMWARE ("xc1.bin")

	MODULE_FIRMWARE ("xc2.bin")

Macro Definition Documentation

#define CARDNAME "netx-eth"

Definition at line 92 of file netx-eth.c.

#define CON_FIFO_PORT_HI ( xcno ) (5 + ((xcno) << 3)) /* Index of the FIFO where sent Data packages */

Definition at line 51 of file netx-eth.c.

#define CON_FIFO_PORT_LO ( xcno ) (6 + ((xcno) << 3)) /* Index of the FIFO where sent Data */

Definition at line 53 of file netx-eth.c.

#define EMPTY_PTR_FIFO ( xcno ) (0 + ((xcno) << 3)) /* Index of the empty pointer FIFO */

Definition at line 40 of file netx-eth.c.

#define ETH_MAC_4321 0x1564

Definition at line 80 of file netx-eth.c.

#define ETH_MAC_65 0x1568

Definition at line 81 of file netx-eth.c.

#define ETH_MAC_LOCAL_CONFIG 0x1560

Definition at line 79 of file netx-eth.c.

#define FIFO_PTR_ERROR_MASK (0xf << 28)

Definition at line 71 of file netx-eth.c.

#define FIFO_PTR_ERROR_SHIFT 28

Definition at line 70 of file netx-eth.c.

#define FIFO_PTR_FRAMELEN ( len ) (((len) << 0) & FIFO_PTR_FRAMELEN_MASK)

Definition at line 59 of file netx-eth.c.

#define FIFO_PTR_FRAMELEN_MASK (0x7ff << 0)

Definition at line 58 of file netx-eth.c.

#define FIFO_PTR_FRAMELEN_SHIFT 0

Definition at line 57 of file netx-eth.c.

#define FIFO_PTR_FRAMENO ( no ) (((no) << 16) & FIFO_PTR_FRAMENO_MASK)

Definition at line 66 of file netx-eth.c.

#define FIFO_PTR_FRAMENO_MASK (0x3f << 16)

Definition at line 65 of file netx-eth.c.

#define FIFO_PTR_FRAMENO_SHIFT 16

Definition at line 64 of file netx-eth.c.

#define FIFO_PTR_MULTI_REQ

Definition at line 61 of file netx-eth.c.

#define FIFO_PTR_ORIGIN (1<<14)

Definition at line 62 of file netx-eth.c.

#define FIFO_PTR_SEGMENT ( seg ) (((seg) & 0xf) << 22)

Definition at line 69 of file netx-eth.c.

#define FIFO_PTR_SEGMENT_MASK (0xf << 22)

Definition at line 68 of file netx-eth.c.

#define FIFO_PTR_SEGMENT_SHIFT 22

Definition at line 67 of file netx-eth.c.

#define FIFO_PTR_TIMETRIG (1<<11)

Definition at line 60 of file netx-eth.c.

#define FIFO_PTR_VLAN (1<<15)

Definition at line 63 of file netx-eth.c.

#define IND_FIFO_PORT_HI ( xcno ) (1 + ((xcno) << 3)) /* Index of the FIFO where received */

Definition at line 41 of file netx-eth.c.

#define IND_FIFO_PORT_LO ( xcno ) (2 + ((xcno) << 3)) /* Index of the FIFO where received */

Definition at line 43 of file netx-eth.c.

#define INTERNAL_PHY_ADR 0x1c

Definition at line 95 of file netx-eth.c.

#define ISR_CON_HI (1<<0)

Definition at line 77 of file netx-eth.c.

#define ISR_CON_LO (1<<2)

Definition at line 75 of file netx-eth.c.

#define ISR_IND_HI (1<<1)

Definition at line 76 of file netx-eth.c.

#define ISR_IND_LO (1<<3)

Definition at line 74 of file netx-eth.c.

#define ISR_LINK_STATUS_CHANGE (1<<4)

Definition at line 73 of file netx-eth.c.

#define LOCAL_CONFIG_CON_HI_IRQ_EN (1<<22)

Definition at line 88 of file netx-eth.c.

#define LOCAL_CONFIG_CON_LO_IRQ_EN (1<<23)

Definition at line 87 of file netx-eth.c.

#define LOCAL_CONFIG_IND_HI_IRQ_EN (1<<20)

Definition at line 90 of file netx-eth.c.

#define LOCAL_CONFIG_IND_LO_IRQ_EN (1<<21)

Definition at line 89 of file netx-eth.c.

#define LOCAL_CONFIG_LINK_STATUS_IRQ_EN (1<<24)

Definition at line 86 of file netx-eth.c.

#define MAC_TRAFFIC_CLASS_ARRANGEMENT ( x ) (((x)<<MAC_TRAFFIC_CLASS_ARRANGEMENT_SHIFT) & MAC_TRAFFIC_CLASS_ARRANGEMENT_MASK)

Definition at line 85 of file netx-eth.c.

#define MAC_TRAFFIC_CLASS_ARRANGEMENT_MASK (0xf<<MAC_TRAFFIC_CLASS_ARRANGEMENT_SHIFT)

Definition at line 84 of file netx-eth.c.

#define MAC_TRAFFIC_CLASS_ARRANGEMENT_SHIFT 16

Definition at line 83 of file netx-eth.c.

#define PFIFO_MASK ( xcno ) (0x7f << (xcno*8))

Definition at line 55 of file netx-eth.c.

#define REQ_FIFO_PORT_HI ( xcno ) (3 + ((xcno) << 3)) /* Index of the FIFO where Data packages */

Definition at line 45 of file netx-eth.c.

#define REQ_FIFO_PORT_LO ( xcno ) (4 + ((xcno) << 3)) /* Index of the FIFO where Data packages */

Definition at line 48 of file netx-eth.c.

Function Documentation

MODULE_ALIAS ( "platform:" CARDNAME )

MODULE_AUTHOR	(	"Sascha	Hauer,
		Pengutronix"
	)

module_exit ( netx_eth_cleanup )

MODULE_FIRMWARE ( "xc0.bin" )

MODULE_FIRMWARE ( "xc1.bin" )

MODULE_FIRMWARE ( "xc2.bin" )

module_init ( netx_eth_init )

MODULE_LICENSE ( "GPL" )

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation