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source: rtems-libbsd/rtemsbsd/include/machine/rtems-bsd-nexus-bus.h @ ec29b2a

55-freebsd-126-freebsd-12

Last change on this file since ec29b2a was ec29b2a, checked in by Christian Mauderer <Christian.Mauderer@…>, on 11/07/17 at 15:17:55
at91_mci: Port to RTEMS and adapt for atsam.
Property mode set to `100644`
File size: 21.0 KB

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1	/*
2	* Copyright (c) 2013-2015 embedded brains GmbH. All rights reserved.
3	*
4	* embedded brains GmbH
5	* Dornierstr. 4
6	* 82178 Puchheim
7	* Germany
8	* <rtems@embedded-brains.de>
9	*
10	* Copyright (c) 2016 Chris Johns <chrisj@rtems.org> All rights reserved.
11
12	* Redistribution and use in source and binary forms, with or without
13	* modification, are permitted provided that the following conditions
14	* are met:
15	* 1. Redistributions of source code must retain the above copyright
16	* notice, this list of conditions and the following disclaimer.
17	* 2. Redistributions in binary form must reproduce the above copyright
18	* notice, this list of conditions and the following disclaimer in the
19	* documentation and/or other materials provided with the distribution.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
22	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
25	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31	* SUCH DAMAGE.
32	*/
33
34	/*
35	* The Nexus bus devices.
36	*
37	* Driver Summary is:
38	*
39	* Devices:
40	* RTEMS_BSD_DRIVER_XILINX_ZYNQ_SLCR
41	* RTEMS_BSD_DRIVER_LPC32XX_PWR
42	* RTEMS_BSD_DRIVER_LPC32XX_TSC
43	*
44	* Buses:
45	* RTEMS_BSD_DRIVER_PC_LEGACY
46	*
47	* USB:
48	* RTEMS_BSD_DRIVER_DWCOTG0
49	* RTEMS_BSD_DRIVER_DWCOTG0_BASE_ADDR
50	* RTEMS_BSD_DRIVER_DWCOTG0_IRQ
51	* RTEMS_BSD_DRIVER_LPC32XX_OHCI
52	* RTEMS_BSD_DRIVER_DWC_MMC
53	* RTEMS_BSD_DRIVER_MMC
54	* RTEMS_BSD_DRIVER_USB
55	* RTEMS_BSD_DRIVER_USB_MASS
56	*
57	* Networking:
58	* RTEMS_BSD_DRIVER_SMC0
59	* RTEMS_BSD_DRIVER_SMC0_BASE_ADDR
60	* RTEMS_BSD_DRIVER_SMC0_IRQ
61	* RTEMS_BSD_DRIVER_LPC32XX_LPE
62	* RTEMS_BSD_DRIVER_FEC
63	* RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM0
64	* RTEMS_BSD_DRIVER_CGEM0_IRQ
65	* RTEMS_BSD_DRIVER_DWC0
66	* RTEMS_BSD_DRIVER_DWC0_BASE_ADDR
67	* RTEMS_BSD_DRIVER_DWC0_IRQ
68	* RTEMS_BSD_DRIVER_TSEC
69	* RTEMS_BSD_DRIVER_TSEC_BASE_ADDR
70	* RTEMS_BSD_DRIVER_TSEC_TX_IRQ
71	* RTEMS_BSD_DRIVER_TSEC_RX_IRQ
72	* RTEMS_BSD_DRIVER_TSEC_ER_IRQ
73	* RTEMS_BSD_DRIVER_PCI_LEM
74	* RTEMS_BSD_DRIVER_PCI_IGB
75	* RTEMS_BSD_DRIVER_PCI_EM
76	* RTEMS_BSD_DRIVER_PCI_RE
77	*
78	* MMI PHY:
79	* RTEMS_BSD_DRIVER_E1000PHY
80	* RTEMS_BSD_DRIVER_ICSPHY
81	* RTEMS_BSD_DRIVER_REPHY
82	* RTEMS_BSD_DRIVER_MIPHY
83	*/
84
85	#if !defined(RTEMS_BSD_NEXUS_BUS_h)
86	#define RTEMS_BSD_NEXUS_BUS_h
87
88	#include <rtems/bsd/bsd.h>
89
90	#ifdef __cplusplus
91	extern "C" {
92	#endif /* __cplusplus */
93
94	/**
95	* Keep the order of the groups.
96	**/
97
98	/**
99	** Devices
100	**
101	**/
102
103	/*
104	* Xilinx Zynq System Level Control Registers (SLCR).
105	*/
106	#if !defined(RTEMS_BSD_DRIVER_XILINX_ZYNQ_SLCR)
107	/*
108	* Hard IP part of the Zynq so a fixed address.
109	*/
110	#define RTEMS_BSD_DRIVER_XILINX_ZYNQ_SLCR \
111	static const rtems_bsd_device_resource zy7_slcr_res[] = { \
112	{ \
113	.type = RTEMS_BSD_RES_MEMORY, \
114	.start_request = 0, \
115	.start_actual = 0xf8000000 \
116	} \
117	}; \
118	RTEMS_BSD_DEFINE_NEXUS_DEVICE(zy7_slcr, 0, \
119	RTEMS_ARRAY_SIZE(zy7_slcr_res), \
120	&zy7_slcr_res[0])
121	#endif /* RTEMS_BSD_DRIVER_XILINX_ZYNQ_SLCR */
122
123	/*
124	* LPC32XX Power Control (PWR).
125	*/
126	#if !defined(RTEMS_BSD_DRIVER_LPC32XX_PWR)
127	#define RTEMS_BSD_DRIVER_LPC32XX_PWR \
128	static const rtems_bsd_device_resource lpc_pwr0_res[] = { \
129	{ \
130	.type = RTEMS_BSD_RES_MEMORY, \
131	.start_request = 0, \
132	.start_actual = LPC32XX_BASE_SYSCON \
133	} \
134	}; \
135	RTEMS_BSD_DEFINE_NEXUS_DEVICE_ORDERED(pwr, 0, RTEMS_SYSINIT_ORDER_FIRST, \
136	RTEMS_ARRAY_SIZE(lpc_pwr0_res), \
137	&lpc_pwr0_res[0])
138	#endif /* RTEMS_BSD_DRIVER_LPC32XX_PWR */
139
140	/*
141	* LPC32XX TSC.
142	*/
143	#if !defined(RTEMS_BSD_DRIVER_LPC32XX_TSC)
144	#define RTEMS_BSD_DRIVER_LPC32XX_TSC \
145	static const rtems_bsd_device_resource lpc_tsc0_res[] = { \
146	{ \
147	.type = RTEMS_BSD_RES_MEMORY, \
148	.start_request = 0, \
149	.start_actual = LPC32XX_BASE_ADC \
150	}, { \
151	.type = RTEMS_BSD_RES_IRQ, \
152	.start_request = 0, \
153	.start_actual = LPC32XX_IRQ_TS_IRQ_OR_ADC \
154	} \
155	}; \
156	RTEMS_BSD_DEFINE_NEXUS_DEVICE(lpctsc, 0, \
157	RTEMS_ARRAY_SIZE(lpc_tsc0_res), \
158	&lpc_tsc0_res[0])
159	#endif /* RTEMS_BSD_DRIVER_LPC32XX_TSC */
160
161	/**
162	** Physical Buses
163	**/
164
165	/*
166	* PC legacy bus.
167	*/
168	#if !defined(RTEMS_BSD_DRIVER_PC_LEGACY)
169	#define RTEMS_BSD_DRIVER_PC_LEGACY \
170	RTEMS_BSD_DEFINE_NEXUS_DEVICE(legacy, 0, 0, NULL); \
171	SYSINIT_DRIVER_REFERENCE(pcib, legacy); \
172	SYSINIT_DRIVER_REFERENCE(pci, pcib)
173	#endif /* RTEMS_BSD_DRIVER_PC_LEGACY */
174
175	/**
176	** USB
177	**/
178
179	/*
180	* Designware/Synopsys OTG USB Controller.
181	*/
182	#if !defined(RTEMS_BSD_DRIVER_DWCOTG0)
183	#define RTEMS_BSD_DRIVER_DWCOTG0(_base, _irq) \
184	static const rtems_bsd_device_resource dwcotg0_res[] = { \
185	{ \
186	.type = RTEMS_BSD_RES_MEMORY, \
187	.start_request = 0, \
188	.start_actual = (_base) \
189	}, { \
190	.type = RTEMS_BSD_RES_IRQ, \
191	.start_request = 0, \
192	.start_actual = (_irq) \
193	} \
194	}; \
195	RTEMS_BSD_DEFINE_NEXUS_DEVICE(dwcotg, 0, \
196	RTEMS_ARRAY_SIZE(dwcotg0_res), \
197	&dwcotg0_res[0])
198	#endif /* RTEMS_BSD_DRIVER_DWCOTG0 */
199
200	/*
201	* LPC32XX OHCI.
202	*/
203	#if !defined(RTEMS_BSD_DRIVER_LPC32XX_OHCI)
204	#define RTEMS_BSD_DRIVER_LPC32XX_OHCI \
205	static const rtems_bsd_device_resource lpc_ohci0_res[] = { \
206	{ \
207	.type = RTEMS_BSD_RES_MEMORY, \
208	.start_request = 0, \
209	.start_actual = LPC32XX_BASE_USB \
210	}, { \
211	.type = RTEMS_BSD_RES_MEMORY, \
212	.start_request = 0, \
213	.start_actual = (unsigned long)(&LPC32XX_I2C_RX) \
214	}, { \
215	.type = RTEMS_BSD_RES_IRQ, \
216	.start_request = 0, \
217	.start_actual = LPC32XX_IRQ_USB_HOST \
218	} \
219	}; \
220	RTEMS_BSD_DEFINE_NEXUS_DEVICE(ohci, 0, \
221	RTEMS_ARRAY_SIZE(lpc_ohci0_res), \
222	&lpc_ohci0_res[0])
223	#endif /* RTEMS_BSD_DRIVER_LPC32XX_OHCI */
224
225	/*
226	* Designware/Synopsys MMC.
227	*/
228	#if !defined(RTEMS_BSD_DRIVER_DWC_MMC)
229	#define RTEMS_BSD_DRIVER_DWC_MMC \
230	RTEMS_BSD_DEFINE_NEXUS_DEVICE(dw_mmc, 0, 0, NULL)
231	#endif /* RTEMS_BSD_DRIVER_DWC_MMC */
232
233	/*
234	* Atmel Media Card Interface (MCI).
235	*/
236	#if !defined(RTEMS_BSD_DRIVER_AT91_MCI0)
237	#define RTEMS_BSD_DRIVER_AT91_MCI0(_base, _irq) \
238	static const rtems_bsd_device_resource at91_mci0_res[] = { \
239	{ \
240	.type = RTEMS_BSD_RES_MEMORY, \
241	.start_request = 0, \
242	.start_actual = (_base) \
243	}, { \
244	.type = RTEMS_BSD_RES_IRQ, \
245	.start_request = 0, \
246	.start_actual = (_irq) \
247	} \
248	}; \
249	RTEMS_BSD_DEFINE_NEXUS_DEVICE(at91_mci, 0, \
250	RTEMS_ARRAY_SIZE(at91_mci0_res), \
251	&at91_mci0_res[0])
252	#endif /* RTEMS_BSD_DRIVER_DWC0 */
253
254	/*
255	* MMC Driver.
256	*/
257	#if !defined(RTEMS_BSD_DRIVER_MMC)
258	#define RTEMS_BSD_DRIVER_MMC \
259	SYSINIT_DRIVER_REFERENCE(mmcsd, mmc)
260	#endif /* RTEMS_BSD_DRIVER_MMC */
261
262	/*
263	* USB Drivers.
264	*/
265	#if !defined(RTEMS_BSD_DRIVER_USB)
266	#define RTEMS_BSD_DRIVER_USB \
267	SYSINIT_REFERENCE(usb_quirk_init); \
268	SYSINIT_DRIVER_REFERENCE(uhub, usbus)
269	#endif /* RTEMS_BSD_DRIVER_USB */
270
271	/*
272	* USB Mass Storage Class driver.
273	*/
274	#if !defined(RTEMS_BSD_DRIVER_USB_MASS)
275	#define RTEMS_BSD_DRIVER_USB_MASS \
276	SYSINIT_DRIVER_REFERENCE(umass, uhub)
277	#endif /* RTEMS_BSD_DRIVER_USB_MASS */
278
279	/*
280	* USB SAF1761 host controller driver.
281	*/
282	#if !defined(RTEMS_BSD_DRIVER_USB_SAF1761_OTG)
283	#define RTEMS_BSD_DRIVER_USB_SAF1761_OTG(_base, _irq) \
284	static const rtems_bsd_device_resource usb_saf1761_otg_res[] = { \
285	{ \
286	.type = RTEMS_BSD_RES_MEMORY, \
287	.start_request = 0, \
288	.start_actual = (_base) \
289	}, { \
290	.type = RTEMS_BSD_RES_IRQ, \
291	.start_request = 0, \
292	.start_actual = (_irq) \
293	} \
294	}; \
295	RTEMS_BSD_DEFINE_NEXUS_DEVICE(saf1761otg, 0, \
296	RTEMS_ARRAY_SIZE(usb_saf1761_otg_res), \
297	&usb_saf1761_otg_res[0])
298	#endif /* RTEMS_BSD_DRIVER_USB_SAF1761_OTG */
299
300	/**
301	** Networking
302	**/
303
304	/*
305	* SMC0 driver
306	*/
307	#if !defined(RTEMS_BSD_DRIVER_SMC0)
308	#define RTEMS_BSD_DRIVER_SMC0(_base, _irq) \
309	static const rtems_bsd_device_resource smc0_res[] = { \
310	{ \
311	.type = RTEMS_BSD_RES_MEMORY, \
312	.start_request = 0, \
313	.start_actual = (_base) \
314	}, { \
315	.type = RTEMS_BSD_RES_IRQ, \
316	.start_request = 0, \
317	.start_actual = (_irq) \
318	} \
319	}; \
320	RTEMS_BSD_DEFINE_NEXUS_DEVICE(smc, 0, \
321	RTEMS_ARRAY_SIZE(smc0_res), \
322	&smc0_res[0])
323	#endif /* RTEMS_BSD_DRIVER_SMC */
324
325	/*
326	* LPC32XX LPE driver
327	*/
328	#if !defined(RTEMS_BSD_DRIVER_LPC32XX_LPE)
329	#define RTEMS_BSD_DRIVER_LPC32XX_LPE \
330	static const rtems_bsd_device_resource lpc_lpe0_res[] = { \
331	{ \
332	.type = RTEMS_BSD_RES_MEMORY, \
333	.start_request = 0, \
334	.start_actual = LPC32XX_BASE_ETHERNET \
335	}, { \
336	.type = RTEMS_BSD_RES_IRQ, \
337	.start_request = 0, \
338	.start_actual = LPC32XX_IRQ_ETHERNET \
339	} \
340	}; \
341	RTEMS_BSD_DEFINE_NEXUS_DEVICE(lpe, 0, \
342	RTEMS_ARRAY_SIZE(lpc_lpe0_res), \
343	&lpc_lpe0_res[0])
344	#endif /* RTEMS_BSD_DRIVER_LPC32XX_LPE */
345
346	/*
347	* Coldfire Fast Ethernet Controller (FEC) driver.
348	*/
349	#if !defined(RTEMS_BSD_DRIVER_FEC)
350	#define RTEMS_BSD_DRIVER_FEC \
351	RTEMS_BSD_DEFINE_NEXUS_DEVICE(fec, 0, 0, NULL);
352	#endif /* RTEMS_BSD_DRIVER_FEC */
353
354	/*
355	* Atmel SAMv71 Ethernet Controller (sam) driver.
356	*/
357	#if !defined(RTEMS_BSD_DRIVER_IF_ATSAM)
358	#define RTEMS_BSD_DRIVER_IF_ATSAM \
359	RTEMS_BSD_DEFINE_NEXUS_DEVICE(if_atsam, 0, 0, NULL);
360	#endif /* RTEMS_BSD_DRIVER_IF_ATSAM */
361
362	/*
363	* Xilinx Zynq Cadence Gigbit Ethernet MAC (CGEM).
364	*/
365	#if !defined(RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM)
366	#define RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM(_num, _base, _irq) \
367	static const rtems_bsd_device_resource cgem ## _num ## _res[] = { \
368	{ \
369	.type = RTEMS_BSD_RES_MEMORY, \
370	.start_request = 0, \
371	.start_actual = (_base) \
372	}, { \
373	.type = RTEMS_BSD_RES_IRQ, \
374	.start_request = 0, \
375	.start_actual = (_irq) \
376	} \
377	}; \
378	RTEMS_BSD_DEFINE_NEXUS_DEVICE(cgem, _num, \
379	RTEMS_ARRAY_SIZE(cgem ## _num ## _res), \
380	&cgem ## _num ## _res[0])
381	#endif /* RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM */
382	#if !defined(RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM0)
383	#define RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM0(_irq) \
384	RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM(0, 0xe000b000, _irq)
385	#endif /* RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM0 */
386	#if !defined(RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM1)
387	#define RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM1(_irq) \
388	RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM(1, 0xe000c000, _irq)
389	#endif /* RTEMS_BSD_DRIVER_XILINX_ZYNQ_CGEM1 */
390
391	/*
392	* Designware/Synopsys Ethernet MAC Controller.
393	*/
394	#if !defined(RTEMS_BSD_DRIVER_DWC0)
395	#define RTEMS_BSD_DRIVER_DWC0(_base, _irq) \
396	static const rtems_bsd_device_resource dwc0_res[] = { \
397	{ \
398	.type = RTEMS_BSD_RES_MEMORY, \
399	.start_request = 0, \
400	.start_actual = (_base) \
401	}, { \
402	.type = RTEMS_BSD_RES_IRQ, \
403	.start_request = 0, \
404	.start_actual = (_irq) \
405	} \
406	}; \
407	RTEMS_BSD_DEFINE_NEXUS_DEVICE(dwc, 0, \
408	RTEMS_ARRAY_SIZE(dwc0_res), \
409	&dwc0_res[0])
410	#endif /* RTEMS_BSD_DRIVER_DWC0 */
411
412	/*
413	* NXP QorIQ Network Driver.
414	*/
415	#if !defined(RTEMS_BSD_DRIVER_TSEC)
416	#define RTEMS_BSD_DRIVER_TSEC(_base, _tx_irq, _rx_irq, _er_irq) \
417	static const rtems_bsd_device_resource tsec0_res[] = { \
418	{ \
419	.type = RTEMS_BSD_RES_MEMORY, \
420	.start_request = 0, \
421	.start_actual = (_base) \
422	}, { \
423	.type = RTEMS_BSD_RES_IRQ, \
424	.start_request = 0, \
425	.start_actual = (_tx_irq) \
426	}, { \
427	.type = RTEMS_BSD_RES_IRQ, \
428	.start_request = 1, \
429	.start_actual = (_rx_irq) \
430	}, { \
431	.type = RTEMS_BSD_RES_IRQ, \
432	.start_request = 2, \
433	.start_actual = (_er_irq) \
434	} \
435	}; \
436	RTEMS_BSD_DEFINE_NEXUS_DEVICE(tsec, 0, \
437	RTEMS_ARRAY_SIZE(tsec0_res), \
438	&tsec0_res[0])
439	#endif /* RTEMS_BSD_DRIVER_TSEC */
440
441	/*
442	* Intel's Legacy EM driver.
443	*/
444	#if !defined(RTEMS_BSD_DRIVER_PCI_LEM)
445	#define RTEMS_BSD_DRIVER_PCI_LEM \
446	SYSINIT_DRIVER_REFERENCE(lem, pci);
447	#endif /* RTEMS_BSD_DRIVER_PCI_LEM */
448
449	/*
450	* Intel's Gigabit Driver.
451	*/
452	#if !defined(RTEMS_BSD_DRIVER_PCI_IGB)
453	#define RTEMS_BSD_DRIVER_PCI_IGB \
454	SYSINIT_DRIVER_REFERENCE(igb, pci);
455	#endif /* RTEMS_BSD_DRIVER_PCI_IGB */
456
457	/*
458	* Intel's EM Driver.
459	*/
460	#if !defined(RTEMS_BSD_DRIVER_PCI_EM)
461	#define RTEMS_BSD_DRIVER_PCI_EM \
462	SYSINIT_DRIVER_REFERENCE(em, pci);
463	#endif /* RTEMS_BSD_DRIVER_PCI_EM */
464
465	/*
466	* Realtek Driver
467	*/
468	#if !defined(RTEMS_BSD_DRIVER_PCI_RE)
469	#define RTEMS_BSD_DRIVER_PCI_RE \
470	SYSINIT_DRIVER_REFERENCE(re, pci);
471	#endif /* RTEMS_BSD_DRIVER_PCI_RE */
472
473	/**
474	** MMI Physical Layer Support.
475	**/
476
477	/*
478	* E1000 PHY
479	*/
480	#if !defined(RTEMS_BSD_DRIVER_E1000PHY)
481	#define RTEMS_BSD_DRIVER_E1000PHY \
482	SYSINIT_DRIVER_REFERENCE(e1000phy, miibus);
483	#endif /* RTEMS_BSD_DRIVER_E1000PHY */
484
485	/*
486	* ICS PHY
487	*/
488	#if !defined(RTEMS_BSD_DRIVER_ICSPHY)
489	#define RTEMS_BSD_DRIVER_ICSPHY \
490	SYSINIT_DRIVER_REFERENCE(icsphy, miibus);
491	#endif /* RTEMS_BSD_DRIVER_ICSPHY */
492
493	/*
494	* Reltek PHY
495	*/
496	#if !defined(RTEMS_BSD_DRIVER_REPHY)
497	#define RTEMS_BSD_DRIVER_REPHY \
498	SYSINIT_DRIVER_REFERENCE(rgephy, miibus);
499	#endif /* RTEMS_BSD_DRIVER_REPHY */
500
501	/*
502	* MI PHY.
503	*/
504	#if !defined(RTEMS_BSD_DRIVER_MIPHY)
505	#define RTEMS_BSD_DRIVER_MIPHY \
506	SYSINIT_DRIVER_REFERENCE(micphy, miibus);
507	#endif /* RTEMS_BSD_DRIVER_MIPHY */
508
509	#ifdef __cplusplus
510	}
511	#endif /* __cplusplus */
512
513	#endif

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