4 * Driver for the Motorola Triple Speed Ethernet Controller
6 * This software may be used and distributed according to the
7 * terms of the GNU Public License, Version 2, incorporated
10 * Copyright 2004, 2007 Freescale Semiconductor, Inc.
11 * (C) Copyright 2003, Motorola, Inc.
12 * maintained by Xianghua Xiao (x.xiao@motorola.com)
23 #ifndef CONFIG_SYS_TSEC1_OFFSET
24 #define CONFIG_SYS_TSEC1_OFFSET (0x24000)
27 #define TSEC_SIZE 0x01000
29 /* FIXME: Should these be pushed back to 83xx and 85xx config files? */
30 #if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) \
31 || defined(CONFIG_MPC83XX)
32 #define TSEC_BASE_ADDR (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC1_OFFSET)
35 #define STD_TSEC_INFO(num) \
37 .regs = (tsec_t *)(TSEC_BASE_ADDR + ((num - 1) * TSEC_SIZE)), \
38 .miiregs = (tsec_t *)TSEC_BASE_ADDR, \
39 .devname = CONFIG_TSEC##num##_NAME, \
40 .phyaddr = TSEC##num##_PHY_ADDR, \
41 .flags = TSEC##num##_FLAGS \
44 #define SET_STD_TSEC_INFO(x, num) \
46 x.regs = (tsec_t *)(TSEC_BASE_ADDR + ((num - 1) * TSEC_SIZE)); \
47 x.miiregs = (tsec_t *)TSEC_BASE_ADDR; \
48 x.devname = CONFIG_TSEC##num##_NAME; \
49 x.phyaddr = TSEC##num##_PHY_ADDR; \
50 x.flags = TSEC##num##_FLAGS;\
53 #define MAC_ADDR_LEN 6
55 /* #define TSEC_TIMEOUT 1000000 */
56 #define TSEC_TIMEOUT 1000
57 #define TOUT_LOOP 1000000
59 #define PHY_AUTONEGOTIATE_TIMEOUT 5000 /* in ms */
61 /* TBI register addresses */
65 #define TBI_ANLPBPA 0x05
67 #define TBI_TBICON 0x11
69 /* TBI MDIO register bit fields*/
70 #define TBICON_CLK_SELECT 0x0020
71 #define TBIANA_ASYMMETRIC_PAUSE 0x0100
72 #define TBIANA_SYMMETRIC_PAUSE 0x0080
73 #define TBIANA_HALF_DUPLEX 0x0040
74 #define TBIANA_FULL_DUPLEX 0x0020
75 #define TBICR_PHY_RESET 0x8000
76 #define TBICR_ANEG_ENABLE 0x1000
77 #define TBICR_RESTART_ANEG 0x0200
78 #define TBICR_FULL_DUPLEX 0x0100
79 #define TBICR_SPEED1_SET 0x0040
82 /* MAC register bits */
83 #define MACCFG1_SOFT_RESET 0x80000000
84 #define MACCFG1_RESET_RX_MC 0x00080000
85 #define MACCFG1_RESET_TX_MC 0x00040000
86 #define MACCFG1_RESET_RX_FUN 0x00020000
87 #define MACCFG1_RESET_TX_FUN 0x00010000
88 #define MACCFG1_LOOPBACK 0x00000100
89 #define MACCFG1_RX_FLOW 0x00000020
90 #define MACCFG1_TX_FLOW 0x00000010
91 #define MACCFG1_SYNCD_RX_EN 0x00000008
92 #define MACCFG1_RX_EN 0x00000004
93 #define MACCFG1_SYNCD_TX_EN 0x00000002
94 #define MACCFG1_TX_EN 0x00000001
96 #define MACCFG2_INIT_SETTINGS 0x00007205
97 #define MACCFG2_FULL_DUPLEX 0x00000001
98 #define MACCFG2_IF 0x00000300
99 #define MACCFG2_GMII 0x00000200
100 #define MACCFG2_MII 0x00000100
102 #define ECNTRL_INIT_SETTINGS 0x00001000
103 #define ECNTRL_TBI_MODE 0x00000020
104 #define ECNTRL_R100 0x00000008
105 #define ECNTRL_SGMII_MODE 0x00000002
110 #ifndef CONFIG_SYS_TBIPA_VALUE
111 #define CONFIG_SYS_TBIPA_VALUE 0x1f
113 #define MIIMCFG_INIT_VALUE 0x00000003
114 #define MIIMCFG_RESET 0x80000000
116 #define MIIMIND_BUSY 0x00000001
117 #define MIIMIND_NOTVALID 0x00000004
119 #define MIIM_CONTROL 0x00
120 #define MIIM_CONTROL_RESET 0x00009140
121 #define MIIM_CONTROL_INIT 0x00001140
122 #define MIIM_CONTROL_RESTART 0x00001340
123 #define MIIM_ANEN 0x00001000
126 #define MIIM_CR_RST 0x00008000
127 #define MIIM_CR_INIT 0x00001000
129 #define MIIM_STATUS 0x1
130 #define MIIM_STATUS_AN_DONE 0x00000020
131 #define MIIM_STATUS_LINK 0x0004
132 #define PHY_BMSR_AUTN_ABLE 0x0008
133 #define PHY_BMSR_AUTN_COMP 0x0020
135 #define MIIM_PHYIR1 0x2
136 #define MIIM_PHYIR2 0x3
138 #define MIIM_ANAR 0x4
139 #define MIIM_ANAR_INIT 0x1e1
141 #define MIIM_TBI_ANLPBPA 0x5
142 #define MIIM_TBI_ANLPBPA_HALF 0x00000040
143 #define MIIM_TBI_ANLPBPA_FULL 0x00000020
145 #define MIIM_TBI_ANEX 0x6
146 #define MIIM_TBI_ANEX_NP 0x00000004
147 #define MIIM_TBI_ANEX_PRX 0x00000002
149 #define MIIM_GBIT_CONTROL 0x9
150 #define MIIM_GBIT_CONTROL_INIT 0xe00
152 #define MIIM_EXT_PAGE_ACCESS 0x1f
154 /* Broadcom BCM54xx -- taken from linux sungem_phy */
155 #define MIIM_BCM54xx_AUXSTATUS 0x19
156 #define MIIM_BCM54xx_AUXSTATUS_LINKMODE_MASK 0x0700
157 #define MIIM_BCM54xx_AUXSTATUS_LINKMODE_SHIFT 8
159 /* Cicada Auxiliary Control/Status Register */
160 #define MIIM_CIS8201_AUX_CONSTAT 0x1c
161 #define MIIM_CIS8201_AUXCONSTAT_INIT 0x0004
162 #define MIIM_CIS8201_AUXCONSTAT_DUPLEX 0x0020
163 #define MIIM_CIS8201_AUXCONSTAT_SPEED 0x0018
164 #define MIIM_CIS8201_AUXCONSTAT_GBIT 0x0010
165 #define MIIM_CIS8201_AUXCONSTAT_100 0x0008
167 /* Cicada Extended Control Register 1 */
168 #define MIIM_CIS8201_EXT_CON1 0x17
169 #define MIIM_CIS8201_EXTCON1_INIT 0x0000
171 /* Cicada 8204 Extended PHY Control Register 1 */
172 #define MIIM_CIS8204_EPHY_CON 0x17
173 #define MIIM_CIS8204_EPHYCON_INIT 0x0006
174 #define MIIM_CIS8204_EPHYCON_RGMII 0x1100
176 /* Cicada 8204 Serial LED Control Register */
177 #define MIIM_CIS8204_SLED_CON 0x1b
178 #define MIIM_CIS8204_SLEDCON_INIT 0x1115
180 #define MIIM_GBIT_CON 0x09
181 #define MIIM_GBIT_CON_ADVERT 0x0e00
183 /* Entry for Vitesse VSC8244 regs starts here */
184 /* Vitesse VSC8244 Auxiliary Control/Status Register */
185 #define MIIM_VSC8244_AUX_CONSTAT 0x1c
186 #define MIIM_VSC8244_AUXCONSTAT_INIT 0x0000
187 #define MIIM_VSC8244_AUXCONSTAT_DUPLEX 0x0020
188 #define MIIM_VSC8244_AUXCONSTAT_SPEED 0x0018
189 #define MIIM_VSC8244_AUXCONSTAT_GBIT 0x0010
190 #define MIIM_VSC8244_AUXCONSTAT_100 0x0008
191 #define MIIM_CONTROL_INIT_LOOPBACK 0x4000
193 /* Vitesse VSC8244 Extended PHY Control Register 1 */
194 #define MIIM_VSC8244_EPHY_CON 0x17
195 #define MIIM_VSC8244_EPHYCON_INIT 0x0006
197 /* Vitesse VSC8244 Serial LED Control Register */
198 #define MIIM_VSC8244_LED_CON 0x1b
199 #define MIIM_VSC8244_LEDCON_INIT 0xF011
201 /* Entry for Vitesse VSC8601 regs starts here (Not complete) */
202 /* Vitesse VSC8601 Extended PHY Control Register 1 */
203 #define MIIM_VSC8601_EPHY_CON 0x17
204 #define MIIM_VSC8601_EPHY_CON_INIT_SKEW 0x1120
205 #define MIIM_VSC8601_SKEW_CTRL 0x1c
207 /* 88E1011 PHY Status Register */
208 #define MIIM_88E1011_PHY_STATUS 0x11
209 #define MIIM_88E1011_PHYSTAT_SPEED 0xc000
210 #define MIIM_88E1011_PHYSTAT_GBIT 0x8000
211 #define MIIM_88E1011_PHYSTAT_100 0x4000
212 #define MIIM_88E1011_PHYSTAT_DUPLEX 0x2000
213 #define MIIM_88E1011_PHYSTAT_SPDDONE 0x0800
214 #define MIIM_88E1011_PHYSTAT_LINK 0x0400
216 #define MIIM_88E1011_PHY_SCR 0x10
217 #define MIIM_88E1011_PHY_MDI_X_AUTO 0x0060
219 /* 88E1111 PHY LED Control Register */
220 #define MIIM_88E1111_PHY_LED_CONTROL 24
221 #define MIIM_88E1111_PHY_LED_DIRECT 0x4100
222 #define MIIM_88E1111_PHY_LED_COMBINE 0x411C
224 /* 88E1121 PHY LED Control Register */
225 #define MIIM_88E1121_PHY_LED_CTRL 16
226 #define MIIM_88E1121_PHY_LED_PAGE 3
227 #define MIIM_88E1121_PHY_LED_DEF 0x0030
229 /* 88E1121 PHY IRQ Enable/Status Register */
230 #define MIIM_88E1121_PHY_IRQ_EN 18
231 #define MIIM_88E1121_PHY_IRQ_STATUS 19
233 #define MIIM_88E1121_PHY_PAGE 22
235 /* 88E1145 Extended PHY Specific Control Register */
236 #define MIIM_88E1145_PHY_EXT_CR 20
237 #define MIIM_M88E1145_RGMII_RX_DELAY 0x0080
238 #define MIIM_M88E1145_RGMII_TX_DELAY 0x0002
240 #define MIIM_88E1145_PHY_PAGE 29
241 #define MIIM_88E1145_PHY_CAL_OV 30
243 /* RTL8211B PHY Status Register */
244 #define MIIM_RTL8211B_PHY_STATUS 0x11
245 #define MIIM_RTL8211B_PHYSTAT_SPEED 0xc000
246 #define MIIM_RTL8211B_PHYSTAT_GBIT 0x8000
247 #define MIIM_RTL8211B_PHYSTAT_100 0x4000
248 #define MIIM_RTL8211B_PHYSTAT_DUPLEX 0x2000
249 #define MIIM_RTL8211B_PHYSTAT_SPDDONE 0x0800
250 #define MIIM_RTL8211B_PHYSTAT_LINK 0x0400
252 /* DM9161 Control register values */
253 #define MIIM_DM9161_CR_STOP 0x0400
254 #define MIIM_DM9161_CR_RSTAN 0x1200
256 #define MIIM_DM9161_SCR 0x10
257 #define MIIM_DM9161_SCR_INIT 0x0610
259 /* DM9161 Specified Configuration and Status Register */
260 #define MIIM_DM9161_SCSR 0x11
261 #define MIIM_DM9161_SCSR_100F 0x8000
262 #define MIIM_DM9161_SCSR_100H 0x4000
263 #define MIIM_DM9161_SCSR_10F 0x2000
264 #define MIIM_DM9161_SCSR_10H 0x1000
266 /* DM9161 10BT Configuration/Status */
267 #define MIIM_DM9161_10BTCSR 0x12
268 #define MIIM_DM9161_10BTCSR_INIT 0x7800
270 /* LXT971 Status 2 registers */
271 #define MIIM_LXT971_SR2 0x11 /* Status Register 2 */
272 #define MIIM_LXT971_SR2_SPEED_MASK 0x4200
273 #define MIIM_LXT971_SR2_10HDX 0x0000 /* 10 Mbit half duplex selected */
274 #define MIIM_LXT971_SR2_10FDX 0x0200 /* 10 Mbit full duplex selected */
275 #define MIIM_LXT971_SR2_100HDX 0x4000 /* 100 Mbit half duplex selected */
276 #define MIIM_LXT971_SR2_100FDX 0x4200 /* 100 Mbit full duplex selected */
278 /* DP83865 Control register values */
279 #define MIIM_DP83865_CR_INIT 0x9200
281 /* DP83865 Link and Auto-Neg Status Register */
282 #define MIIM_DP83865_LANR 0x11
283 #define MIIM_DP83865_SPD_MASK 0x0018
284 #define MIIM_DP83865_SPD_1000 0x0010
285 #define MIIM_DP83865_SPD_100 0x0008
286 #define MIIM_DP83865_DPX_FULL 0x0002
288 #define MIIM_READ_COMMAND 0x00000001
290 #define MRBLR_INIT_SETTINGS PKTSIZE_ALIGN
292 #define MINFLR_INIT_SETTINGS 0x00000040
294 #define DMACTRL_INIT_SETTINGS 0x000000c3
295 #define DMACTRL_GRS 0x00000010
296 #define DMACTRL_GTS 0x00000008
298 #define TSTAT_CLEAR_THALT 0x80000000
299 #define RSTAT_CLEAR_RHALT 0x00800000
302 #define IEVENT_INIT_CLEAR 0xffffffff
303 #define IEVENT_BABR 0x80000000
304 #define IEVENT_RXC 0x40000000
305 #define IEVENT_BSY 0x20000000
306 #define IEVENT_EBERR 0x10000000
307 #define IEVENT_MSRO 0x04000000
308 #define IEVENT_GTSC 0x02000000
309 #define IEVENT_BABT 0x01000000
310 #define IEVENT_TXC 0x00800000
311 #define IEVENT_TXE 0x00400000
312 #define IEVENT_TXB 0x00200000
313 #define IEVENT_TXF 0x00100000
314 #define IEVENT_IE 0x00080000
315 #define IEVENT_LC 0x00040000
316 #define IEVENT_CRL 0x00020000
317 #define IEVENT_XFUN 0x00010000
318 #define IEVENT_RXB0 0x00008000
319 #define IEVENT_GRSC 0x00000100
320 #define IEVENT_RXF0 0x00000080
322 #define IMASK_INIT_CLEAR 0x00000000
323 #define IMASK_TXEEN 0x00400000
324 #define IMASK_TXBEN 0x00200000
325 #define IMASK_TXFEN 0x00100000
326 #define IMASK_RXFEN0 0x00000080
329 /* Default Attribute fields */
330 #define ATTR_INIT_SETTINGS 0x000000c0
331 #define ATTRELI_INIT_SETTINGS 0x00000000
334 /* TxBD status field bits */
335 #define TXBD_READY 0x8000
336 #define TXBD_PADCRC 0x4000
337 #define TXBD_WRAP 0x2000
338 #define TXBD_INTERRUPT 0x1000
339 #define TXBD_LAST 0x0800
340 #define TXBD_CRC 0x0400
341 #define TXBD_DEF 0x0200
342 #define TXBD_HUGEFRAME 0x0080
343 #define TXBD_LATECOLLISION 0x0080
344 #define TXBD_RETRYLIMIT 0x0040
345 #define TXBD_RETRYCOUNTMASK 0x003c
346 #define TXBD_UNDERRUN 0x0002
347 #define TXBD_STATS 0x03ff
349 /* RxBD status field bits */
350 #define RXBD_EMPTY 0x8000
351 #define RXBD_RO1 0x4000
352 #define RXBD_WRAP 0x2000
353 #define RXBD_INTERRUPT 0x1000
354 #define RXBD_LAST 0x0800
355 #define RXBD_FIRST 0x0400
356 #define RXBD_MISS 0x0100
357 #define RXBD_BROADCAST 0x0080
358 #define RXBD_MULTICAST 0x0040
359 #define RXBD_LARGE 0x0020
360 #define RXBD_NONOCTET 0x0010
361 #define RXBD_SHORT 0x0008
362 #define RXBD_CRCERR 0x0004
363 #define RXBD_OVERRUN 0x0002
364 #define RXBD_TRUNCATED 0x0001
365 #define RXBD_STATS 0x003f
369 ushort status; /* Status Fields */
370 ushort length; /* Buffer length */
371 uint bufPtr; /* Buffer Pointer */
376 ushort status; /* Status Fields */
377 ushort length; /* Buffer Length */
378 uint bufPtr; /* Buffer Pointer */
381 typedef struct rmon_mib
383 /* Transmit and Receive Counters */
384 uint tr64; /* Transmit and Receive 64-byte Frame Counter */
385 uint tr127; /* Transmit and Receive 65-127 byte Frame Counter */
386 uint tr255; /* Transmit and Receive 128-255 byte Frame Counter */
387 uint tr511; /* Transmit and Receive 256-511 byte Frame Counter */
388 uint tr1k; /* Transmit and Receive 512-1023 byte Frame Counter */
389 uint trmax; /* Transmit and Receive 1024-1518 byte Frame Counter */
390 uint trmgv; /* Transmit and Receive 1519-1522 byte Good VLAN Frame */
391 /* Receive Counters */
392 uint rbyt; /* Receive Byte Counter */
393 uint rpkt; /* Receive Packet Counter */
394 uint rfcs; /* Receive FCS Error Counter */
395 uint rmca; /* Receive Multicast Packet (Counter) */
396 uint rbca; /* Receive Broadcast Packet */
397 uint rxcf; /* Receive Control Frame Packet */
398 uint rxpf; /* Receive Pause Frame Packet */
399 uint rxuo; /* Receive Unknown OP Code */
400 uint raln; /* Receive Alignment Error */
401 uint rflr; /* Receive Frame Length Error */
402 uint rcde; /* Receive Code Error */
403 uint rcse; /* Receive Carrier Sense Error */
404 uint rund; /* Receive Undersize Packet */
405 uint rovr; /* Receive Oversize Packet */
406 uint rfrg; /* Receive Fragments */
407 uint rjbr; /* Receive Jabber */
408 uint rdrp; /* Receive Drop */
409 /* Transmit Counters */
410 uint tbyt; /* Transmit Byte Counter */
411 uint tpkt; /* Transmit Packet */
412 uint tmca; /* Transmit Multicast Packet */
413 uint tbca; /* Transmit Broadcast Packet */
414 uint txpf; /* Transmit Pause Control Frame */
415 uint tdfr; /* Transmit Deferral Packet */
416 uint tedf; /* Transmit Excessive Deferral Packet */
417 uint tscl; /* Transmit Single Collision Packet */
419 uint tmcl; /* Transmit Multiple Collision Packet */
420 uint tlcl; /* Transmit Late Collision Packet */
421 uint txcl; /* Transmit Excessive Collision Packet */
422 uint tncl; /* Transmit Total Collision */
426 uint tdrp; /* Transmit Drop Frame */
427 uint tjbr; /* Transmit Jabber Frame */
428 uint tfcs; /* Transmit FCS Error */
429 uint txcf; /* Transmit Control Frame */
430 uint tovr; /* Transmit Oversize Frame */
431 uint tund; /* Transmit Undersize Frame */
432 uint tfrg; /* Transmit Fragments Frame */
433 /* General Registers */
434 uint car1; /* Carry Register One */
435 uint car2; /* Carry Register Two */
436 uint cam1; /* Carry Register One Mask */
437 uint cam2; /* Carry Register Two Mask */
440 typedef struct tsec_hash_regs
442 uint iaddr0; /* Individual Address Register 0 */
443 uint iaddr1; /* Individual Address Register 1 */
444 uint iaddr2; /* Individual Address Register 2 */
445 uint iaddr3; /* Individual Address Register 3 */
446 uint iaddr4; /* Individual Address Register 4 */
447 uint iaddr5; /* Individual Address Register 5 */
448 uint iaddr6; /* Individual Address Register 6 */
449 uint iaddr7; /* Individual Address Register 7 */
451 uint gaddr0; /* Group Address Register 0 */
452 uint gaddr1; /* Group Address Register 1 */
453 uint gaddr2; /* Group Address Register 2 */
454 uint gaddr3; /* Group Address Register 3 */
455 uint gaddr4; /* Group Address Register 4 */
456 uint gaddr5; /* Group Address Register 5 */
457 uint gaddr6; /* Group Address Register 6 */
458 uint gaddr7; /* Group Address Register 7 */
464 /* General Control and Status Registers (0x2_n000) */
467 uint ievent; /* Interrupt Event */
468 uint imask; /* Interrupt Mask */
469 uint edis; /* Error Disabled */
471 uint ecntrl; /* Ethernet Control */
472 uint minflr; /* Minimum Frame Length */
473 uint ptv; /* Pause Time Value */
474 uint dmactrl; /* DMA Control */
475 uint tbipa; /* TBI PHY Address */
480 /* Transmit Control and Status Registers (0x2_n100) */
481 uint tctrl; /* Transmit Control */
482 uint tstat; /* Transmit Status */
484 uint tbdlen; /* Tx BD Data Length */
486 uint ctbptr; /* Current TxBD Pointer */
488 uint tbptr; /* TxBD Pointer */
492 uint tbase; /* TxBD Base Address */
494 uint ostbd; /* Out of Sequence TxBD */
495 uint ostbdp; /* Out of Sequence Tx Data Buffer Pointer */
498 /* Receive Control and Status Registers (0x2_n300) */
499 uint rctrl; /* Receive Control */
500 uint rstat; /* Receive Status */
502 uint rbdlen; /* RxBD Data Length */
505 uint crbptr; /* Current Receive Buffer Pointer */
507 uint mrblr; /* Maximum Receive Buffer Length */
509 uint rbptr; /* RxBD Pointer */
513 uint rbase; /* RxBD Base Address */
516 /* MAC Registers (0x2_n500) */
517 uint maccfg1; /* MAC Configuration #1 */
518 uint maccfg2; /* MAC Configuration #2 */
519 uint ipgifg; /* Inter Packet Gap/Inter Frame Gap */
520 uint hafdup; /* Half-duplex */
521 uint maxfrm; /* Maximum Frame */
527 uint miimcfg; /* MII Management: Configuration */
528 uint miimcom; /* MII Management: Command */
529 uint miimadd; /* MII Management: Address */
530 uint miimcon; /* MII Management: Control */
531 uint miimstat; /* MII Management: Status */
532 uint miimind; /* MII Management: Indicators */
536 uint ifstat; /* Interface Status */
537 uint macstnaddr1; /* Station Address, part 1 */
538 uint macstnaddr2; /* Station Address, part 2 */
544 /* RMON MIB Registers (0x2_n680-0x2_n73c) */
548 /* Hash Function Registers (0x2_n800) */
553 /* Pattern Registers (0x2_nb00) */
555 uint attr; /* Default Attribute Register */
556 uint attreli; /* Default Attribute Extract Length and Index */
558 /* TSEC Future Expansion Space (0x2_nc00-0x2_nffc) */
562 #define TSEC_GIGABIT (1)
564 /* This flag currently only has
565 * meaning if we're using the eTSEC */
566 #define TSEC_REDUCED (1 << 1)
568 #define TSEC_SGMII (1 << 2)
570 struct tsec_private {
571 volatile tsec_t *regs;
572 volatile tsec_t *phyregs;
573 struct phy_info *phyinfo;
583 * struct phy_cmd: A command for reading or writing a PHY register
585 * mii_reg: The register to read or write
587 * mii_data: For writes, the value to put in the register.
588 * A value of -1 indicates this is a read.
590 * funct: A function pointer which is invoked for each command.
591 * For reads, this function will be passed the value read
592 * from the PHY, and process it.
593 * For writes, the result of this function will be written
594 * to the PHY register
599 uint (*funct) (uint mii_reg, struct tsec_private * priv);
602 /* struct phy_info: a structure which defines attributes for a PHY
604 * id will contain a number which represents the PHY. During
605 * startup, the driver will poll the PHY to find out what its
606 * UID--as defined by registers 2 and 3--is. The 32-bit result
607 * gotten from the PHY will be shifted right by "shift" bits to
608 * discard any bits which may change based on revision numbers
609 * unimportant to functionality
611 * The struct phy_cmd entries represent pointers to an arrays of
612 * commands which tell the driver what to do to the PHY.
618 /* Called to configure the PHY, and modify the controller
619 * based on the results */
620 struct phy_cmd *config;
622 /* Called when starting up the controller */
623 struct phy_cmd *startup;
625 /* Called when bringing down the controller */
626 struct phy_cmd *shutdown;
629 struct tsec_info_struct {
633 unsigned int phyaddr;
637 int tsec_initialize(bd_t * bis, struct tsec_info_struct *tsec_info);
638 int tsec_standard_init(bd_t *bis);
639 int tsec_eth_init(bd_t *bis, struct tsec_info_struct *tsec_info, int num);
641 #endif /* __TSEC_H */