| @@ -1,14 +1,14 @@ | | | @@ -1,14 +1,14 @@ |
1 | /* $NetBSD: pci.c,v 1.150 2015/11/02 09:29:08 knakahara Exp $ */ | | 1 | /* $NetBSD: pci.c,v 1.151 2016/01/23 17:09:51 macallan Exp $ */ |
2 | | | 2 | |
3 | /* | | 3 | /* |
4 | * Copyright (c) 1995, 1996, 1997, 1998 | | 4 | * Copyright (c) 1995, 1996, 1997, 1998 |
5 | * Christopher G. Demetriou. All rights reserved. | | 5 | * Christopher G. Demetriou. All rights reserved. |
6 | * Copyright (c) 1994 Charles M. Hannum. All rights reserved. | | 6 | * Copyright (c) 1994 Charles M. Hannum. All rights reserved. |
7 | * | | 7 | * |
8 | * Redistribution and use in source and binary forms, with or without | | 8 | * Redistribution and use in source and binary forms, with or without |
9 | * modification, are permitted provided that the following conditions | | 9 | * modification, are permitted provided that the following conditions |
10 | * are met: | | 10 | * are met: |
11 | * 1. Redistributions of source code must retain the above copyright | | 11 | * 1. Redistributions of source code must retain the above copyright |
12 | * notice, this list of conditions and the following disclaimer. | | 12 | * notice, this list of conditions and the following disclaimer. |
13 | * 2. Redistributions in binary form must reproduce the above copyright | | 13 | * 2. Redistributions in binary form must reproduce the above copyright |
14 | * notice, this list of conditions and the following disclaimer in the | | 14 | * notice, this list of conditions and the following disclaimer in the |
| @@ -26,27 +26,27 @@ | | | @@ -26,27 +26,27 @@ |
26 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | | 26 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
27 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | | 27 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
28 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | | 28 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
29 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | | 29 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | | 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
31 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | | 31 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
32 | */ | | 32 | */ |
33 | | | 33 | |
34 | /* | | 34 | /* |
35 | * PCI bus autoconfiguration. | | 35 | * PCI bus autoconfiguration. |
36 | */ | | 36 | */ |
37 | | | 37 | |
38 | #include <sys/cdefs.h> | | 38 | #include <sys/cdefs.h> |
39 | __KERNEL_RCSID(0, "$NetBSD: pci.c,v 1.150 2015/11/02 09:29:08 knakahara Exp $"); | | 39 | __KERNEL_RCSID(0, "$NetBSD: pci.c,v 1.151 2016/01/23 17:09:51 macallan Exp $"); |
40 | | | 40 | |
41 | #ifdef _KERNEL_OPT | | 41 | #ifdef _KERNEL_OPT |
42 | #include "opt_pci.h" | | 42 | #include "opt_pci.h" |
43 | #endif | | 43 | #endif |
44 | | | 44 | |
45 | #include <sys/param.h> | | 45 | #include <sys/param.h> |
46 | #include <sys/malloc.h> | | 46 | #include <sys/malloc.h> |
47 | #include <sys/systm.h> | | 47 | #include <sys/systm.h> |
48 | #include <sys/device.h> | | 48 | #include <sys/device.h> |
49 | #include <sys/module.h> | | 49 | #include <sys/module.h> |
50 | | | 50 | |
51 | #include <dev/pci/pcireg.h> | | 51 | #include <dev/pci/pcireg.h> |
52 | #include <dev/pci/pcivar.h> | | 52 | #include <dev/pci/pcivar.h> |
| @@ -342,28 +342,32 @@ pci_probe_device(struct pci_softc *sc, p | | | @@ -342,28 +342,32 @@ pci_probe_device(struct pci_softc *sc, p |
342 | * split things up so each half-aperture can | | 342 | * split things up so each half-aperture can |
343 | * be mapped PREFETCHABLE except the last page | | 343 | * be mapped PREFETCHABLE except the last page |
344 | * which may contain registers | | 344 | * which may contain registers |
345 | */ | | 345 | */ |
346 | r->r_size = 0x7ff000; | | 346 | r->r_size = 0x7ff000; |
347 | r->r_flags = BUS_SPACE_MAP_LINEAR | | | 347 | r->r_flags = BUS_SPACE_MAP_LINEAR | |
348 | BUS_SPACE_MAP_PREFETCHABLE; | | 348 | BUS_SPACE_MAP_PREFETCHABLE; |
349 | nr = &sc->PCI_SC_DEVICESC(device, | | 349 | nr = &sc->PCI_SC_DEVICESC(device, |
350 | function).c_range[i++]; | | 350 | function).c_range[i++]; |
351 | nr->r_offset = r->r_offset + 0x800000; | | 351 | nr->r_offset = r->r_offset + 0x800000; |
352 | nr->r_size = 0x7ff000; | | 352 | nr->r_size = 0x7ff000; |
353 | nr->r_flags = BUS_SPACE_MAP_LINEAR | | | 353 | nr->r_flags = BUS_SPACE_MAP_LINEAR | |
354 | BUS_SPACE_MAP_PREFETCHABLE; | | 354 | BUS_SPACE_MAP_PREFETCHABLE; |
| | | 355 | } else if ((PCI_VENDOR(id) == PCI_VENDOR_SILMOTION) && |
| | | 356 | (PCI_PRODUCT(id) == PCI_PRODUCT_SILMOTION_SM502) && |
| | | 357 | (bar == 0x10)) { |
| | | 358 | r->r_flags = BUS_SPACE_MAP_LINEAR | |
| | | 359 | BUS_SPACE_MAP_PREFETCHABLE; |
355 | } | | 360 | } |
356 | | | | |
357 | } | | 361 | } |
358 | } | | 362 | } |
359 | | | 363 | |
360 | pa.pa_iot = sc->sc_iot; | | 364 | pa.pa_iot = sc->sc_iot; |
361 | pa.pa_memt = sc->sc_memt; | | 365 | pa.pa_memt = sc->sc_memt; |
362 | pa.pa_dmat = sc->sc_dmat; | | 366 | pa.pa_dmat = sc->sc_dmat; |
363 | pa.pa_dmat64 = sc->sc_dmat64; | | 367 | pa.pa_dmat64 = sc->sc_dmat64; |
364 | pa.pa_pc = pc; | | 368 | pa.pa_pc = pc; |
365 | pa.pa_bus = bus; | | 369 | pa.pa_bus = bus; |
366 | pa.pa_device = device; | | 370 | pa.pa_device = device; |
367 | pa.pa_function = function; | | 371 | pa.pa_function = function; |
368 | pa.pa_tag = tag; | | 372 | pa.pa_tag = tag; |
369 | pa.pa_id = id; | | 373 | pa.pa_id = id; |