blob: a0e88de11d4390bb38b2b2fb06f81ada33804223 [file] [log] [blame]
Rafal Jaworowski692519b2006-08-10 12:43:17 +02001/*
2 * Copyright (c) 2005 Cisco Systems. All rights reserved.
3 * Roland Dreier <rolandd@cisco.com>
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License as published by the
7 * Free Software Foundation; either version 2 of the License, or (at your
8 * option) any later version.
9 */
10
Stefan Roese026f7112007-10-03 07:48:09 +020011#ifndef __4XX_PCIE_H
12#define __4XX_PCIE_H
Rafal Jaworowski692519b2006-08-10 12:43:17 +020013
Stefan Roese24bfedb2008-04-22 12:20:32 +020014#include <ppc4xx.h>
Stefan Roese5cd01302008-04-28 11:37:14 +020015#include <pci.h>
Stefan Roese24bfedb2008-04-22 12:20:32 +020016
Rafal Jaworowski692519b2006-08-10 12:43:17 +020017#define DCRN_SDR0_CFGADDR 0x00e
18#define DCRN_SDR0_CFGDATA 0x00f
19
Stefan Roese03d344b2007-10-03 10:38:09 +020020#if defined(CONFIG_440SPE)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020021#define CONFIG_SYS_PCIE_NR_PORTS 3
Stefan Roese97923772007-10-05 09:18:23 +020022
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020023#define CONFIG_SYS_PCIE_ADDR_HIGH 0x0000000d
Stefan Roese97923772007-10-05 09:18:23 +020024
Rafal Jaworowski692519b2006-08-10 12:43:17 +020025#define DCRN_PCIE0_BASE 0x100
26#define DCRN_PCIE1_BASE 0x120
27#define DCRN_PCIE2_BASE 0x140
Stefan Roese97923772007-10-05 09:18:23 +020028
29#define PCIE0_SDR 0x300
30#define PCIE1_SDR 0x340
31#define PCIE2_SDR 0x370
Stefan Roese03d344b2007-10-03 10:38:09 +020032#endif
33
Stefan Roese999ecd52008-03-11 15:07:10 +010034#if defined(CONFIG_460EX) || defined(CONFIG_460GT)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020035#define CONFIG_SYS_PCIE_NR_PORTS 2
Stefan Roese999ecd52008-03-11 15:07:10 +010036
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020037#define CONFIG_SYS_PCIE_ADDR_HIGH 0x0000000d
Stefan Roese999ecd52008-03-11 15:07:10 +010038
39#define DCRN_PCIE0_BASE 0x100
40#define DCRN_PCIE1_BASE 0x120
41
42#define PCIE0_SDR 0x300
43#define PCIE1_SDR 0x340
44#endif
45
Stefan Roese03d344b2007-10-03 10:38:09 +020046#if defined(CONFIG_405EX)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020047#define CONFIG_SYS_PCIE_NR_PORTS 2
Stefan Roese97923772007-10-05 09:18:23 +020048
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020049#define CONFIG_SYS_PCIE_ADDR_HIGH 0x00000000
Stefan Roese97923772007-10-05 09:18:23 +020050
Stefan Roese03d344b2007-10-03 10:38:09 +020051#define DCRN_PCIE0_BASE 0x040
52#define DCRN_PCIE1_BASE 0x060
Stefan Roese97923772007-10-05 09:18:23 +020053
54#define PCIE0_SDR 0x400
55#define PCIE1_SDR 0x440
Stefan Roese03d344b2007-10-03 10:38:09 +020056#endif
57
Rafal Jaworowski692519b2006-08-10 12:43:17 +020058#define PCIE0 DCRN_PCIE0_BASE
59#define PCIE1 DCRN_PCIE1_BASE
60#define PCIE2 DCRN_PCIE2_BASE
61
62#define DCRN_PEGPL_CFGBAH(base) (base + 0x00)
63#define DCRN_PEGPL_CFGBAL(base) (base + 0x01)
64#define DCRN_PEGPL_CFGMSK(base) (base + 0x02)
65#define DCRN_PEGPL_MSGBAH(base) (base + 0x03)
66#define DCRN_PEGPL_MSGBAL(base) (base + 0x04)
67#define DCRN_PEGPL_MSGMSK(base) (base + 0x05)
68#define DCRN_PEGPL_OMR1BAH(base) (base + 0x06)
69#define DCRN_PEGPL_OMR1BAL(base) (base + 0x07)
70#define DCRN_PEGPL_OMR1MSKH(base) (base + 0x08)
71#define DCRN_PEGPL_OMR1MSKL(base) (base + 0x09)
72#define DCRN_PEGPL_REGBAH(base) (base + 0x12)
73#define DCRN_PEGPL_REGBAL(base) (base + 0x13)
74#define DCRN_PEGPL_REGMSK(base) (base + 0x14)
75#define DCRN_PEGPL_SPECIAL(base) (base + 0x15)
Grzegorz Bernacki15ee4732007-09-07 17:46:18 +020076#define DCRN_PEGPL_CFG(base) (base + 0x16)
Rafal Jaworowski692519b2006-08-10 12:43:17 +020077
78/*
79 * System DCRs (SDRs)
80 */
81#define PESDR0_PLLLCT1 0x03a0
82#define PESDR0_PLLLCT2 0x03a1
83#define PESDR0_PLLLCT3 0x03a2
84
Stefan Roese999ecd52008-03-11 15:07:10 +010085/* common regs, at for all 4xx with PCIe core */
Stefan Roese03d344b2007-10-03 10:38:09 +020086#define SDRN_PESDR_UTLSET1(n) (sdr_base(n) + 0x00)
87#define SDRN_PESDR_UTLSET2(n) (sdr_base(n) + 0x01)
88#define SDRN_PESDR_DLPSET(n) (sdr_base(n) + 0x02)
89#define SDRN_PESDR_LOOP(n) (sdr_base(n) + 0x03)
90#define SDRN_PESDR_RCSSET(n) (sdr_base(n) + 0x04)
91#define SDRN_PESDR_RCSSTS(n) (sdr_base(n) + 0x05)
92
93#if defined(CONFIG_440SPE)
94#define SDRN_PESDR_HSSL0SET1(n) (sdr_base(n) + 0x06)
95#define SDRN_PESDR_HSSL0SET2(n) (sdr_base(n) + 0x07)
96#define SDRN_PESDR_HSSL0STS(n) (sdr_base(n) + 0x08)
97#define SDRN_PESDR_HSSL1SET1(n) (sdr_base(n) + 0x09)
98#define SDRN_PESDR_HSSL1SET2(n) (sdr_base(n) + 0x0a)
99#define SDRN_PESDR_HSSL1STS(n) (sdr_base(n) + 0x0b)
100#define SDRN_PESDR_HSSL2SET1(n) (sdr_base(n) + 0x0c)
101#define SDRN_PESDR_HSSL2SET2(n) (sdr_base(n) + 0x0d)
102#define SDRN_PESDR_HSSL2STS(n) (sdr_base(n) + 0x0e)
103#define SDRN_PESDR_HSSL3SET1(n) (sdr_base(n) + 0x0f)
104#define SDRN_PESDR_HSSL3SET2(n) (sdr_base(n) + 0x10)
105#define SDRN_PESDR_HSSL3STS(n) (sdr_base(n) + 0x11)
106
Rafal Jaworowski692519b2006-08-10 12:43:17 +0200107#define PESDR0_UTLSET1 0x0300
108#define PESDR0_UTLSET2 0x0301
109#define PESDR0_DLPSET 0x0302
110#define PESDR0_LOOP 0x0303
111#define PESDR0_RCSSET 0x0304
112#define PESDR0_RCSSTS 0x0305
113#define PESDR0_HSSL0SET1 0x0306
114#define PESDR0_HSSL0SET2 0x0307
115#define PESDR0_HSSL0STS 0x0308
116#define PESDR0_HSSL1SET1 0x0309
117#define PESDR0_HSSL1SET2 0x030a
118#define PESDR0_HSSL1STS 0x030b
119#define PESDR0_HSSL2SET1 0x030c
120#define PESDR0_HSSL2SET2 0x030d
121#define PESDR0_HSSL2STS 0x030e
122#define PESDR0_HSSL3SET1 0x030f
123#define PESDR0_HSSL3SET2 0x0310
124#define PESDR0_HSSL3STS 0x0311
125#define PESDR0_HSSL4SET1 0x0312
126#define PESDR0_HSSL4SET2 0x0313
127#define PESDR0_HSSL4STS 0x0314
128#define PESDR0_HSSL5SET1 0x0315
129#define PESDR0_HSSL5SET2 0x0316
130#define PESDR0_HSSL5STS 0x0317
131#define PESDR0_HSSL6SET1 0x0318
132#define PESDR0_HSSL6SET2 0x0319
133#define PESDR0_HSSL6STS 0x031a
134#define PESDR0_HSSL7SET1 0x031b
135#define PESDR0_HSSL7SET2 0x031c
136#define PESDR0_HSSL7STS 0x031d
137#define PESDR0_HSSCTLSET 0x031e
138#define PESDR0_LANE_ABCD 0x031f
139#define PESDR0_LANE_EFGH 0x0320
140
141#define PESDR1_UTLSET1 0x0340
142#define PESDR1_UTLSET2 0x0341
143#define PESDR1_DLPSET 0x0342
144#define PESDR1_LOOP 0x0343
145#define PESDR1_RCSSET 0x0344
146#define PESDR1_RCSSTS 0x0345
147#define PESDR1_HSSL0SET1 0x0346
148#define PESDR1_HSSL0SET2 0x0347
149#define PESDR1_HSSL0STS 0x0348
150#define PESDR1_HSSL1SET1 0x0349
151#define PESDR1_HSSL1SET2 0x034a
152#define PESDR1_HSSL1STS 0x034b
153#define PESDR1_HSSL2SET1 0x034c
154#define PESDR1_HSSL2SET2 0x034d
155#define PESDR1_HSSL2STS 0x034e
156#define PESDR1_HSSL3SET1 0x034f
157#define PESDR1_HSSL3SET2 0x0350
158#define PESDR1_HSSL3STS 0x0351
159#define PESDR1_HSSCTLSET 0x0352
160#define PESDR1_LANE_ABCD 0x0353
161
162#define PESDR2_UTLSET1 0x0370
163#define PESDR2_UTLSET2 0x0371
164#define PESDR2_DLPSET 0x0372
165#define PESDR2_LOOP 0x0373
166#define PESDR2_RCSSET 0x0374
167#define PESDR2_RCSSTS 0x0375
168#define PESDR2_HSSL0SET1 0x0376
169#define PESDR2_HSSL0SET2 0x0377
170#define PESDR2_HSSL0STS 0x0378
171#define PESDR2_HSSL1SET1 0x0379
172#define PESDR2_HSSL1SET2 0x037a
173#define PESDR2_HSSL1STS 0x037b
174#define PESDR2_HSSL2SET1 0x037c
175#define PESDR2_HSSL2SET2 0x037d
176#define PESDR2_HSSL2STS 0x037e
177#define PESDR2_HSSL3SET1 0x037f
178#define PESDR2_HSSL3SET2 0x0380
179#define PESDR2_HSSL3STS 0x0381
180#define PESDR2_HSSCTLSET 0x0382
181#define PESDR2_LANE_ABCD 0x0383
182
Stefan Roese03d344b2007-10-03 10:38:09 +0200183#elif defined(CONFIG_405EX)
184
185#define SDRN_PESDR_PHYSET1(n) (sdr_base(n) + 0x06)
186#define SDRN_PESDR_PHYSET2(n) (sdr_base(n) + 0x07)
187#define SDRN_PESDR_BIST(n) (sdr_base(n) + 0x08)
188#define SDRN_PESDR_LPB(n) (sdr_base(n) + 0x0b)
189#define SDRN_PESDR_PHYSTA(n) (sdr_base(n) + 0x0c)
190
191#define PESDR0_UTLSET1 0x0400
192#define PESDR0_UTLSET2 0x0401
193#define PESDR0_DLPSET 0x0402
194#define PESDR0_LOOP 0x0403
195#define PESDR0_RCSSET 0x0404
196#define PESDR0_RCSSTS 0x0405
197#define PESDR0_PHYSET1 0x0406
198#define PESDR0_PHYSET2 0x0407
199#define PESDR0_BIST 0x0408
200#define PESDR0_LPB 0x040B
201#define PESDR0_PHYSTA 0x040C
202
203#define PESDR1_UTLSET1 0x0440
204#define PESDR1_UTLSET2 0x0441
205#define PESDR1_DLPSET 0x0442
206#define PESDR1_LOOP 0x0443
207#define PESDR1_RCSSET 0x0444
208#define PESDR1_RCSSTS 0x0445
209#define PESDR1_PHYSET1 0x0446
210#define PESDR1_PHYSET2 0x0447
211#define PESDR1_BIST 0x0448
212#define PESDR1_LPB 0x044B
213#define PESDR1_PHYSTA 0x044C
214
Stefan Roese999ecd52008-03-11 15:07:10 +0100215#elif defined(CONFIG_460EX) || defined(CONFIG_460GT)
216
217#define PESDR0_L0BIST 0x0308 /* PE0 L0 built in self test */
218#define PESDR0_L0BISTSTS 0x0309 /* PE0 L0 built in self test status */
219#define PESDR0_L0CDRCTL 0x030A /* PE0 L0 CDR control */
220#define PESDR0_L0DRV 0x030B /* PE0 L0 drive */
221#define PESDR0_L0REC 0x030C /* PE0 L0 receiver */
222#define PESDR0_L0LPB 0x030D /* PE0 L0 loopback */
223#define PESDR0_L0CLK 0x030E /* PE0 L0 clocking */
224#define PESDR0_PHY_CTL_RST 0x030F /* PE0 PHY control reset */
225#define PESDR0_RSTSTA 0x0310 /* PE0 reset status */
226#define PESDR0_OBS 0x0311 /* PE0 observation register */
227#define PESDR0_L0ERRC 0x0320 /* PE0 L0 error counter */
228
229#define PESDR1_L0BIST 0x0348 /* PE1 L0 built in self test */
230#define PESDR1_L1BIST 0x0349 /* PE1 L1 built in self test */
231#define PESDR1_L2BIST 0x034A /* PE1 L2 built in self test */
232#define PESDR1_L3BIST 0x034B /* PE1 L3 built in self test */
233#define PESDR1_L0BISTSTS 0x034C /* PE1 L0 built in self test status */
234#define PESDR1_L1BISTSTS 0x034D /* PE1 L1 built in self test status */
235#define PESDR1_L2BISTSTS 0x034E /* PE1 L2 built in self test status */
236#define PESDR1_L3BISTSTS 0x034F /* PE1 L3 built in self test status */
237#define PESDR1_L0CDRCTL 0x0350 /* PE1 L0 CDR control */
238#define PESDR1_L1CDRCTL 0x0351 /* PE1 L1 CDR control */
239#define PESDR1_L2CDRCTL 0x0352 /* PE1 L2 CDR control */
240#define PESDR1_L3CDRCTL 0x0353 /* PE1 L3 CDR control */
241#define PESDR1_L0DRV 0x0354 /* PE1 L0 drive */
242#define PESDR1_L1DRV 0x0355 /* PE1 L1 drive */
243#define PESDR1_L2DRV 0x0356 /* PE1 L2 drive */
244#define PESDR1_L3DRV 0x0357 /* PE1 L3 drive */
245#define PESDR1_L0REC 0x0358 /* PE1 L0 receiver */
246#define PESDR1_L1REC 0x0359 /* PE1 L1 receiver */
247#define PESDR1_L2REC 0x035A /* PE1 L2 receiver */
248#define PESDR1_L3REC 0x035B /* PE1 L3 receiver */
249#define PESDR1_L0LPB 0x035C /* PE1 L0 loopback */
250#define PESDR1_L1LPB 0x035D /* PE1 L1 loopback */
251#define PESDR1_L2LPB 0x035E /* PE1 L2 loopback */
252#define PESDR1_L3LPB 0x035F /* PE1 L3 loopback */
253#define PESDR1_L0CLK 0x0360 /* PE1 L0 clocking */
254#define PESDR1_L1CLK 0x0361 /* PE1 L1 clocking */
255#define PESDR1_L2CLK 0x0362 /* PE1 L2 clocking */
256#define PESDR1_L3CLK 0x0363 /* PE1 L3 clocking */
257#define PESDR1_PHY_CTL_RST 0x0364 /* PE1 PHY control reset */
258#define PESDR1_RSTSTA 0x0365 /* PE1 reset status */
259#define PESDR1_OBS 0x0366 /* PE1 observation register */
260#define PESDR1_L0ERRC 0x0368 /* PE1 L0 error counter */
261#define PESDR1_L1ERRC 0x0369 /* PE1 L1 error counter */
262#define PESDR1_L2ERRC 0x036A /* PE1 L2 error counter */
263#define PESDR1_L3ERRC 0x036B /* PE1 L3 error counter */
264#define PESDR0_IHS1 0x036C /* PE interrupt handler interfact setting 1 */
265#define PESDR0_IHS2 0x036D /* PE interrupt handler interfact setting 2 */
266
Stefan Roese03d344b2007-10-03 10:38:09 +0200267#endif
268
Stefan Roese999ecd52008-03-11 15:07:10 +0100269/* SDR Bit Mappings */
270#define PESDRx_RCSSET_HLDPLB 0x10000000
271#define PESDRx_RCSSET_RSTGU 0x01000000
272#define PESDRx_RCSSET_RDY 0x00100000
273#define PESDRx_RCSSET_RSTDL 0x00010000
274#define PESDRx_RCSSET_RSTPYN 0x00001000
275
276#define PESDRx_RCSSTS_PLBIDL 0x10000000
277#define PESDRx_RCSSTS_HRSTRQ 0x01000000
278#define PESDRx_RCSSTS_PGRST 0x00100000
279#define PESDRx_RCSSTS_VC0ACT 0x00010000
280#define PESDRx_RCSSTS_BMEN 0x00000100
281
Rafal Jaworowski692519b2006-08-10 12:43:17 +0200282/*
283 * UTL register offsets
284 */
Stefan Roesef31d38b2007-11-16 14:16:54 +0100285#define PEUTL_PBCTL 0x00
Rafal Jaworowski692519b2006-08-10 12:43:17 +0200286#define PEUTL_PBBSZ 0x20
287#define PEUTL_OPDBSZ 0x68
288#define PEUTL_IPHBSZ 0x70
289#define PEUTL_IPDBSZ 0x78
290#define PEUTL_OUTTR 0x90
291#define PEUTL_INTR 0x98
292#define PEUTL_PCTL 0xa0
Stefan Roesef31d38b2007-11-16 14:16:54 +0100293#define PEUTL_RCSTA 0xb0
Rafal Jaworowski692519b2006-08-10 12:43:17 +0200294#define PEUTL_RCIRQEN 0xb8
295
296/*
297 * Config space register offsets
298 */
299#define PECFG_BAR0LMPA 0x210
300#define PECFG_BAR0HMPA 0x214
Stefan Roese2b393b02006-08-29 08:05:15 +0200301#define PECFG_BAR1MPA 0x218
Stefan Roese5cb4af42007-10-18 07:39:38 +0200302#define PECFG_BAR2LMPA 0x220
303#define PECFG_BAR2HMPA 0x224
Stefan Roese2b393b02006-08-29 08:05:15 +0200304
Rafal Jaworowski692519b2006-08-10 12:43:17 +0200305#define PECFG_PIMEN 0x33c
306#define PECFG_PIM0LAL 0x340
307#define PECFG_PIM0LAH 0x344
Grzegorz Bernackic9240982007-07-31 18:51:48 +0200308#define PECFG_PIM1LAL 0x348
309#define PECFG_PIM1LAH 0x34c
Stefan Roese2b393b02006-08-29 08:05:15 +0200310#define PECFG_PIM01SAL 0x350
311#define PECFG_PIM01SAH 0x354
312
Rafal Jaworowski692519b2006-08-10 12:43:17 +0200313#define PECFG_POM0LAL 0x380
314#define PECFG_POM0LAH 0x384
315
316#define SDR_READ(offset) ({\
317 mtdcr(DCRN_SDR0_CFGADDR, offset); \
318 mfdcr(DCRN_SDR0_CFGDATA);})
319
320#define SDR_WRITE(offset, data) ({\
321 mtdcr(DCRN_SDR0_CFGADDR, offset); \
322 mtdcr(DCRN_SDR0_CFGDATA,data);})
323
Grzegorz Bernacki15ee4732007-09-07 17:46:18 +0200324#define GPL_DMER_MASK_DISA 0x02000000
Grzegorz Bernackic9240982007-07-31 18:51:48 +0200325
Stefan Roese97923772007-10-05 09:18:23 +0200326#define U64_TO_U32_LOW(val) ((u32)((val) & 0x00000000ffffffffULL))
327#define U64_TO_U32_HIGH(val) ((u32)((val) >> 32))
328
Stefan Roesed4cb2d12007-10-13 16:43:23 +0200329/*
330 * Prototypes
331 */
Stefan Roese026f7112007-10-03 07:48:09 +0200332int ppc4xx_init_pcie(void);
333int ppc4xx_init_pcie_rootport(int port);
Stefan Roese03d344b2007-10-03 10:38:09 +0200334int ppc4xx_init_pcie_endport(int port);
Stefan Roese026f7112007-10-03 07:48:09 +0200335void ppc4xx_setup_pcie_rootpoint(struct pci_controller *hose, int port);
336int ppc4xx_setup_pcie_endpoint(struct pci_controller *hose, int port);
Rafal Jaworowski692519b2006-08-10 12:43:17 +0200337int pcie_hose_scan(struct pci_controller *hose, int bus);
Stefan Roese026f7112007-10-03 07:48:09 +0200338
Stefan Roesed4cb2d12007-10-13 16:43:23 +0200339/*
340 * Function to determine root port or endport from env variable.
341 */
342static inline int is_end_point(int port)
343{
Stefan Roese5cb4af42007-10-18 07:39:38 +0200344 char s[10], *tk;
345 char *pcie_mode = getenv("pcie_mode");
Stefan Roesed4cb2d12007-10-13 16:43:23 +0200346
Stefan Roese5cb4af42007-10-18 07:39:38 +0200347 if (pcie_mode == NULL)
348 return 0;
349
350 strcpy(s, pcie_mode);
Stefan Roesed4cb2d12007-10-13 16:43:23 +0200351 tk = strtok(s, ":");
352
353 switch (port) {
354 case 0:
355 if (tk != NULL) {
356 if (!(strcmp(tk, "ep") && strcmp(tk, "EP")))
357 return 1;
358 else
359 return 0;
360 }
361 else
362 return 0;
363
364 case 1:
365 tk = strtok(NULL, ":");
366 if (tk != NULL) {
367 if (!(strcmp(tk, "ep") && strcmp(tk, "EP")))
368 return 1;
369 else
370 return 0;
371 }
372 else
373 return 0;
374
375 case 2:
376 tk = strtok(NULL, ":");
377 if (tk != NULL)
378 tk = strtok(NULL, ":");
379 if (tk != NULL) {
380 if (!(strcmp(tk, "ep") && strcmp(tk, "EP")))
381 return 1;
382 else
383 return 0;
384 }
385 else
386 return 0;
387 }
388
389 return 0;
390}
391
Stefan Roese03d344b2007-10-03 10:38:09 +0200392static inline void mdelay(int n)
393{
394 u32 ms = n;
395
396 while (ms--)
397 udelay(1000);
398}
399
Stefan Roese24bfedb2008-04-22 12:20:32 +0200400#if defined(PCIE0_SDR)
Stefan Roese03d344b2007-10-03 10:38:09 +0200401static inline u32 sdr_base(int port)
402{
403 switch (port) {
404 default: /* to satisfy compiler */
405 case 0:
406 return PCIE0_SDR;
407 case 1:
408 return PCIE1_SDR;
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200409#if CONFIG_SYS_PCIE_NR_PORTS > 2
Stefan Roese03d344b2007-10-03 10:38:09 +0200410 case 2:
411 return PCIE2_SDR;
412#endif
413 }
414}
Stefan Roese24bfedb2008-04-22 12:20:32 +0200415#endif /* defined(PCIE0_SDR) */
Stefan Roese03d344b2007-10-03 10:38:09 +0200416
Stefan Roese026f7112007-10-03 07:48:09 +0200417#endif /* __4XX_PCIE_H */