fec_mpc52xx.h File Reference

#include <linux/phy.h>

Go to the source code of this file.

Data Structures
struct	mpc52xx_fec

Macros
#define	FEC_RX_BUFFER_SIZE   1522 /* max receive packet size */
#define	FEC_RX_NUM_BD   256
#define	FEC_TX_NUM_BD   64
#define	FEC_RESET_DELAY   50 /* uS */
#define	FEC_WATCHDOG_TIMEOUT   ((400*HZ)/1000)
#define	FEC_MIB_DISABLE   0x80000000
#define	FEC_IEVENT_HBERR   0x80000000
#define	FEC_IEVENT_BABR   0x40000000
#define	FEC_IEVENT_BABT   0x20000000
#define	FEC_IEVENT_GRA   0x10000000
#define	FEC_IEVENT_TFINT   0x08000000
#define	FEC_IEVENT_MII   0x00800000
#define	FEC_IEVENT_LATE_COL   0x00200000
#define	FEC_IEVENT_COL_RETRY_LIM   0x00100000
#define	FEC_IEVENT_XFIFO_UN   0x00080000
#define	FEC_IEVENT_XFIFO_ERROR   0x00040000
#define	FEC_IEVENT_RFIFO_ERROR   0x00020000
#define	FEC_IMASK_HBERR   0x80000000
#define	FEC_IMASK_BABR   0x40000000
#define	FEC_IMASK_BABT   0x20000000
#define	FEC_IMASK_GRA   0x10000000
#define	FEC_IMASK_MII   0x00800000
#define	FEC_IMASK_LATE_COL   0x00200000
#define	FEC_IMASK_COL_RETRY_LIM   0x00100000
#define	FEC_IMASK_XFIFO_UN   0x00080000
#define	FEC_IMASK_XFIFO_ERROR   0x00040000
#define	FEC_IMASK_RFIFO_ERROR   0x00020000
#define	FEC_IMASK_ENABLE
#define	FEC_RCNTRL_MAX_FL_SHIFT   16
#define	FEC_RCNTRL_LOOP   0x01
#define	FEC_RCNTRL_DRT   0x02
#define	FEC_RCNTRL_MII_MODE   0x04
#define	FEC_RCNTRL_PROM   0x08
#define	FEC_RCNTRL_BC_REJ   0x10
#define	FEC_RCNTRL_FCE   0x20
#define	FEC_TCNTRL_GTS   0x00000001
#define	FEC_TCNTRL_HBC   0x00000002
#define	FEC_TCNTRL_FDEN   0x00000004
#define	FEC_TCNTRL_TFC_PAUSE   0x00000008
#define	FEC_TCNTRL_RFC_PAUSE   0x00000010
#define	FEC_ECNTRL_RESET   0x00000001
#define	FEC_ECNTRL_ETHER_EN   0x00000002
#define	FEC_MII_DATA_ST   0x40000000 /* Start frame */
#define	FEC_MII_DATA_OP_RD   0x20000000 /* Perform read */
#define	FEC_MII_DATA_OP_WR   0x10000000 /* Perform write */
#define	FEC_MII_DATA_PA_MSK   0x0f800000 /* PHY Address mask */
#define	FEC_MII_DATA_RA_MSK   0x007c0000 /* PHY Register mask */
#define	FEC_MII_DATA_TA   0x00020000 /* Turnaround */
#define	FEC_MII_DATA_DATAMSK   0x0000ffff /* PHY data mask */
#define	FEC_MII_READ_FRAME   (FEC_MII_DATA_ST | FEC_MII_DATA_OP_RD | FEC_MII_DATA_TA)
#define	FEC_MII_WRITE_FRAME   (FEC_MII_DATA_ST | FEC_MII_DATA_OP_WR | FEC_MII_DATA_TA)
#define	FEC_MII_DATA_RA_SHIFT   0x12 /* MII reg addr bits */
#define	FEC_MII_DATA_PA_SHIFT   0x17 /* MII PHY addr bits */
#define	FEC_PADDR2_TYPE   0x8808
#define	FEC_OP_PAUSE_OPCODE   0x00010000
#define	FEC_FIFO_WMRK_256B   0x3
#define	FEC_FIFO_STATUS_ERR   0x00400000
#define	FEC_FIFO_STATUS_UF   0x00200000
#define	FEC_FIFO_STATUS_OF   0x00100000
#define	FEC_FIFO_CNTRL_FRAME   0x08000000
#define	FEC_FIFO_CNTRL_LTG_7   0x07000000
#define	FEC_RESET_CNTRL_RESET_FIFO   0x02000000
#define	FEC_RESET_CNTRL_ENABLE_IS_RESET   0x01000000
#define	FEC_XMIT_FSM_APPEND_CRC   0x02000000
#define	FEC_XMIT_FSM_ENABLE_CRC   0x01000000

Variables
struct platform_driver	mpc52xx_fec_mdio_driver

Macro Definition Documentation

#define FEC_ECNTRL_ETHER_EN   0x00000002

Definition at line 256 of file fec_mpc52xx.h.

#define FEC_ECNTRL_RESET   0x00000001

Definition at line 255 of file fec_mpc52xx.h.

#define FEC_FIFO_CNTRL_FRAME   0x08000000

Definition at line 282 of file fec_mpc52xx.h.

#define FEC_FIFO_CNTRL_LTG_7   0x07000000

Definition at line 283 of file fec_mpc52xx.h.

#define FEC_FIFO_STATUS_ERR   0x00400000

Definition at line 278 of file fec_mpc52xx.h.

#define FEC_FIFO_STATUS_OF   0x00100000

Definition at line 280 of file fec_mpc52xx.h.

#define FEC_FIFO_STATUS_UF   0x00200000

Definition at line 279 of file fec_mpc52xx.h.

#define FEC_FIFO_WMRK_256B   0x3

Definition at line 276 of file fec_mpc52xx.h.

#define FEC_IEVENT_BABR   0x40000000

Definition at line 213 of file fec_mpc52xx.h.

#define FEC_IEVENT_BABT   0x20000000

Definition at line 214 of file fec_mpc52xx.h.

#define FEC_IEVENT_COL_RETRY_LIM   0x00100000

Definition at line 219 of file fec_mpc52xx.h.

#define FEC_IEVENT_GRA   0x10000000

Definition at line 215 of file fec_mpc52xx.h.

#define FEC_IEVENT_HBERR   0x80000000

Definition at line 212 of file fec_mpc52xx.h.

#define FEC_IEVENT_LATE_COL   0x00200000

Definition at line 218 of file fec_mpc52xx.h.

#define FEC_IEVENT_MII   0x00800000

Definition at line 217 of file fec_mpc52xx.h.

#define FEC_IEVENT_RFIFO_ERROR   0x00020000

Definition at line 222 of file fec_mpc52xx.h.

#define FEC_IEVENT_TFINT   0x08000000

Definition at line 216 of file fec_mpc52xx.h.

#define FEC_IEVENT_XFIFO_ERROR   0x00040000

Definition at line 221 of file fec_mpc52xx.h.

#define FEC_IEVENT_XFIFO_UN   0x00080000

Definition at line 220 of file fec_mpc52xx.h.

#define FEC_IMASK_BABR   0x40000000

Definition at line 225 of file fec_mpc52xx.h.

#define FEC_IMASK_BABT   0x20000000

Definition at line 226 of file fec_mpc52xx.h.

#define FEC_IMASK_COL_RETRY_LIM   0x00100000

Definition at line 230 of file fec_mpc52xx.h.

#define FEC_IMASK_ENABLE

Value:

(FEC_IMASK_HBERR | FEC_IMASK_BABR | \
        FEC_IMASK_BABT | FEC_IMASK_GRA | FEC_IMASK_LATE_COL | \
        FEC_IMASK_COL_RETRY_LIM | FEC_IMASK_XFIFO_UN | \
        FEC_IMASK_XFIFO_ERROR | FEC_IMASK_RFIFO_ERROR)

Definition at line 236 of file fec_mpc52xx.h.

#define FEC_IMASK_GRA   0x10000000

Definition at line 227 of file fec_mpc52xx.h.

#define FEC_IMASK_HBERR   0x80000000

Definition at line 224 of file fec_mpc52xx.h.

#define FEC_IMASK_LATE_COL   0x00200000

Definition at line 229 of file fec_mpc52xx.h.

#define FEC_IMASK_MII   0x00800000

Definition at line 228 of file fec_mpc52xx.h.

#define FEC_IMASK_RFIFO_ERROR   0x00020000

Definition at line 233 of file fec_mpc52xx.h.

#define FEC_IMASK_XFIFO_ERROR   0x00040000

Definition at line 232 of file fec_mpc52xx.h.

#define FEC_IMASK_XFIFO_UN   0x00080000

Definition at line 231 of file fec_mpc52xx.h.

#define FEC_MIB_DISABLE   0x80000000

Definition at line 210 of file fec_mpc52xx.h.

#define FEC_MII_DATA_DATAMSK   0x0000ffff /* PHY data mask */

Definition at line 264 of file fec_mpc52xx.h.

#define FEC_MII_DATA_OP_RD   0x20000000 /* Perform read */

Definition at line 259 of file fec_mpc52xx.h.

#define FEC_MII_DATA_OP_WR   0x10000000 /* Perform write */

Definition at line 260 of file fec_mpc52xx.h.

#define FEC_MII_DATA_PA_MSK   0x0f800000 /* PHY Address mask */

Definition at line 261 of file fec_mpc52xx.h.

#define FEC_MII_DATA_PA_SHIFT   0x17 /* MII PHY addr bits */

Definition at line 270 of file fec_mpc52xx.h.

#define FEC_MII_DATA_RA_MSK   0x007c0000 /* PHY Register mask */

Definition at line 262 of file fec_mpc52xx.h.

#define FEC_MII_DATA_RA_SHIFT   0x12 /* MII reg addr bits */

Definition at line 269 of file fec_mpc52xx.h.

#define FEC_MII_DATA_ST   0x40000000 /* Start frame */

Definition at line 258 of file fec_mpc52xx.h.

#define FEC_MII_DATA_TA   0x00020000 /* Turnaround */

Definition at line 263 of file fec_mpc52xx.h.

#define FEC_MII_READ_FRAME   (FEC_MII_DATA_ST | FEC_MII_DATA_OP_RD | FEC_MII_DATA_TA)

Definition at line 266 of file fec_mpc52xx.h.

#define FEC_MII_WRITE_FRAME   (FEC_MII_DATA_ST | FEC_MII_DATA_OP_WR | FEC_MII_DATA_TA)

Definition at line 267 of file fec_mpc52xx.h.

#define FEC_OP_PAUSE_OPCODE   0x00010000

Definition at line 274 of file fec_mpc52xx.h.

#define FEC_PADDR2_TYPE   0x8808

Definition at line 272 of file fec_mpc52xx.h.

#define FEC_RCNTRL_BC_REJ   0x10

Definition at line 246 of file fec_mpc52xx.h.

#define FEC_RCNTRL_DRT   0x02

Definition at line 243 of file fec_mpc52xx.h.

#define FEC_RCNTRL_FCE   0x20

Definition at line 247 of file fec_mpc52xx.h.

#define FEC_RCNTRL_LOOP   0x01

Definition at line 242 of file fec_mpc52xx.h.

#define FEC_RCNTRL_MAX_FL_SHIFT   16

Definition at line 241 of file fec_mpc52xx.h.

#define FEC_RCNTRL_MII_MODE   0x04

Definition at line 244 of file fec_mpc52xx.h.

#define FEC_RCNTRL_PROM   0x08

Definition at line 245 of file fec_mpc52xx.h.

#define FEC_RESET_CNTRL_ENABLE_IS_RESET   0x01000000

Definition at line 286 of file fec_mpc52xx.h.

#define FEC_RESET_CNTRL_RESET_FIFO   0x02000000

Definition at line 285 of file fec_mpc52xx.h.

#define FEC_RESET_DELAY   50 /* uS */

Definition at line 25 of file fec_mpc52xx.h.

#define FEC_RX_BUFFER_SIZE   1522 /* max receive packet size */

Definition at line 21 of file fec_mpc52xx.h.

#define FEC_RX_NUM_BD   256

Definition at line 22 of file fec_mpc52xx.h.

#define FEC_TCNTRL_FDEN   0x00000004

Definition at line 251 of file fec_mpc52xx.h.

#define FEC_TCNTRL_GTS   0x00000001

Definition at line 249 of file fec_mpc52xx.h.

#define FEC_TCNTRL_HBC   0x00000002

Definition at line 250 of file fec_mpc52xx.h.

#define FEC_TCNTRL_RFC_PAUSE   0x00000010

Definition at line 253 of file fec_mpc52xx.h.

#define FEC_TCNTRL_TFC_PAUSE   0x00000008

Definition at line 252 of file fec_mpc52xx.h.

#define FEC_TX_NUM_BD   64

Definition at line 23 of file fec_mpc52xx.h.

#define FEC_WATCHDOG_TIMEOUT   ((400*HZ)/1000)

Definition at line 27 of file fec_mpc52xx.h.

#define FEC_XMIT_FSM_APPEND_CRC   0x02000000

Definition at line 288 of file fec_mpc52xx.h.

#define FEC_XMIT_FSM_ENABLE_CRC   0x01000000

Definition at line 289 of file fec_mpc52xx.h.

Variable Documentation

struct platform_driver mpc52xx_fec_mdio_driver

Definition at line 147 of file fec_mpc52xx_phy.c.