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Differential D44131 Diff 135120 sys/arm/mv/mv_pci.c

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sys/arm/mv/mv_pci.c

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static int mv_pcib_probe(device_t); static int mv_pcib_probe(device_t);
static int mv_pcib_attach(device_t); static int mv_pcib_attach(device_t);
static struct rman *mv_pcib_get_rman(device_t, int, u_int); static struct rman *mv_pcib_get_rman(device_t, int, u_int);
static struct resource *mv_pcib_alloc_resource(device_t, device_t, int, int *, static struct resource *mv_pcib_alloc_resource(device_t, device_t, int, int *,
rman_res_t, rman_res_t, rman_res_t, u_int); rman_res_t, rman_res_t, rman_res_t, u_int);
static int mv_pcib_adjust_resource(device_t, device_t, struct resource *, static int mv_pcib_adjust_resource(device_t, device_t, struct resource *,
rman_res_t, rman_res_t); rman_res_t, rman_res_t);
static int mv_pcib_release_resource(device_t, device_t, int, int, static int mv_pcib_release_resource(device_t, device_t, struct resource *);
struct resource *);
static int mv_pcib_activate_resource(device_t, device_t, struct resource *); static int mv_pcib_activate_resource(device_t, device_t, struct resource *);
static int mv_pcib_deactivate_resource(device_t, device_t, struct resource *); static int mv_pcib_deactivate_resource(device_t, device_t, struct resource *);
static int mv_pcib_map_resource(device_t, device_t, struct resource *, static int mv_pcib_map_resource(device_t, device_t, struct resource *,
struct resource_map_request *, struct resource_map *); struct resource_map_request *, struct resource_map *);
static int mv_pcib_unmap_resource(device_t, device_t, struct resource *, static int mv_pcib_unmap_resource(device_t, device_t, struct resource *,
struct resource_map *); struct resource_map *);
static int mv_pcib_read_ivar(device_t, device_t, int, uintptr_t *); static int mv_pcib_read_ivar(device_t, device_t, int, uintptr_t *);
static int mv_pcib_write_ivar(device_t, device_t, int, uintptr_t); static int mv_pcib_write_ivar(device_t, device_t, int, uintptr_t);
▲ Show 20 Lines • Show All 597 Lines • ▼ Show 20 Lines return (pci_domain_adjust_bus(sc->ap_segment, child, r, start,
end)); end));
#endif #endif
default: default:
return (bus_generic_adjust_resource(dev, child, r, start, end)); return (bus_generic_adjust_resource(dev, child, r, start, end));
} }
} }
static int static int
mv_pcib_release_resource(device_t dev, device_t child, int type, int rid, mv_pcib_release_resource(device_t dev, device_t child, struct resource *res)
struct resource *res)
{ {
#ifdef PCI_RES_BUS #ifdef PCI_RES_BUS
struct mv_pcib_softc *sc = device_get_softc(dev); struct mv_pcib_softc *sc = device_get_softc(dev);
#endif #endif
switch (type) { switch (rman_get_type(res)) {
case SYS_RES_IOPORT: case SYS_RES_IOPORT:
case SYS_RES_MEMORY: case SYS_RES_MEMORY:
return (bus_generic_rman_release_resource(dev, child, type, return (bus_generic_rman_release_resource(dev, child, res));
rid, res));
#ifdef PCI_RES_BUS #ifdef PCI_RES_BUS
case PCI_RES_BUS: case PCI_RES_BUS:
return (pci_domain_release_bus(sc->ap_segment, child, rid, res)); return (pci_domain_release_bus(sc->ap_segment, child, res));
#endif #endif
default: default:
return (BUS_RELEASE_RESOURCE(device_get_parent(dev), child, return (bus_generic_release_resource(dev, child, res));
type, rid, res));
} }
} }
static int static int
mv_pcib_activate_resource(device_t dev, device_t child, struct resource *r) mv_pcib_activate_resource(device_t dev, device_t child, struct resource *r)
{ {
#ifdef PCI_RES_BUS #ifdef PCI_RES_BUS
struct mv_pcib_softc *sc = device_get_softc(dev); struct mv_pcib_softc *sc = device_get_softc(dev);
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