| nexus.c (5d94bbc2412822273465fc12905e25ce5a7e5e5b) | nexus.c (698c14e189107f370e0b4523a914d3916d46e603) |
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| 1/*- 2 * Copyright 1998 Massachusetts Institute of Technology 3 * 4 * Permission to use, copy, modify, and distribute this software and 5 * its documentation for any purpose and without fee is hereby 6 * granted, provided that both the above copyright notice and this 7 * permission notice appear in all copies, that both the above 8 * copyright notice and this permission notice appear in all --- 41 unchanged lines hidden (view full) --- 50#include <sys/bus.h> 51#include <sys/kernel.h> 52#include <sys/malloc.h> 53#include <sys/module.h> 54#include <machine/bus.h> 55#include <sys/rman.h> 56#include <sys/interrupt.h> 57 | 1/*- 2 * Copyright 1998 Massachusetts Institute of Technology 3 * 4 * Permission to use, copy, modify, and distribute this software and 5 * its documentation for any purpose and without fee is hereby 6 * granted, provided that both the above copyright notice and this 7 * permission notice appear in all copies, that both the above 8 * copyright notice and this permission notice appear in all --- 41 unchanged lines hidden (view full) --- 50#include <sys/bus.h> 51#include <sys/kernel.h> 52#include <sys/malloc.h> 53#include <sys/module.h> 54#include <machine/bus.h> 55#include <sys/rman.h> 56#include <sys/interrupt.h> 57 |
| 58#include <machine/machdep.h> |
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| 58#include <machine/vmparam.h> 59#include <machine/pcb.h> 60#include <vm/vm.h> 61#include <vm/pmap.h> 62 63#include <machine/resource.h> 64#include <machine/intr.h> 65 --- 340 unchanged lines hidden (view full) --- 406 407EARLY_DRIVER_MODULE(nexus_fdt, root, nexus_fdt_driver, nexus_fdt_devclass, 408 0, 0, BUS_PASS_BUS + BUS_PASS_ORDER_FIRST); 409 410static int 411nexus_fdt_probe(device_t dev) 412{ 413 | 59#include <machine/vmparam.h> 60#include <machine/pcb.h> 61#include <vm/vm.h> 62#include <vm/pmap.h> 63 64#include <machine/resource.h> 65#include <machine/intr.h> 66 --- 340 unchanged lines hidden (view full) --- 407 408EARLY_DRIVER_MODULE(nexus_fdt, root, nexus_fdt_driver, nexus_fdt_devclass, 409 0, 0, BUS_PASS_BUS + BUS_PASS_ORDER_FIRST); 410 411static int 412nexus_fdt_probe(device_t dev) 413{ 414 |
| 414 if (OF_peer(0) == 0) | 415 if (arm64_bus_method != ARM64_BUS_FDT) |
| 415 return (ENXIO); 416 417 device_quiet(dev); 418 return (BUS_PROBE_DEFAULT); 419} 420 421static int 422nexus_fdt_attach(device_t dev) --- 27 unchanged lines hidden (view full) --- 450 451EARLY_DRIVER_MODULE(nexus_acpi, root, nexus_acpi_driver, nexus_acpi_devclass, 452 0, 0, BUS_PASS_BUS + BUS_PASS_ORDER_FIRST); 453 454static int 455nexus_acpi_probe(device_t dev) 456{ 457 | 416 return (ENXIO); 417 418 device_quiet(dev); 419 return (BUS_PROBE_DEFAULT); 420} 421 422static int 423nexus_fdt_attach(device_t dev) --- 27 unchanged lines hidden (view full) --- 451 452EARLY_DRIVER_MODULE(nexus_acpi, root, nexus_acpi_driver, nexus_acpi_devclass, 453 0, 0, BUS_PASS_BUS + BUS_PASS_ORDER_FIRST); 454 455static int 456nexus_acpi_probe(device_t dev) 457{ 458 |
| 458 if (acpi_identify() != 0) | 459 if (arm64_bus_method != ARM64_BUS_ACPI || acpi_identify() != 0) |
| 459 return (ENXIO); 460 461 device_quiet(dev); 462 return (BUS_PROBE_LOW_PRIORITY); 463} 464 465static int 466nexus_acpi_attach(device_t dev) 467{ 468 469 nexus_add_child(dev, 10, "acpi", 0); 470 return (nexus_attach(dev)); 471} 472#endif | 460 return (ENXIO); 461 462 device_quiet(dev); 463 return (BUS_PROBE_LOW_PRIORITY); 464} 465 466static int 467nexus_acpi_attach(device_t dev) 468{ 469 470 nexus_add_child(dev, 10, "acpi", 0); 471 return (nexus_attach(dev)); 472} 473#endif |