int ral_cardbus_enable(struct rt2560_softc *sc) { struct ral_cardbus_softc *csc = (struct ral_cardbus_softc *)sc; cardbus_devfunc_t ct = csc->sc_ct; cardbus_chipset_tag_t cc = ct->ct_cc; cardbus_function_tag_t cf = ct->ct_cf; /* power on the socket */ Cardbus_function_enable(ct); /* setup the PCI configuration registers */ ral_cardbus_setup(csc); /* map and establish the interrupt handler */ csc->sc_ih = cardbus_intr_establish(cc, cf, csc->sc_intrline, IPL_NET, csc->sc_opns->intr, sc, sc->sc_dev.dv_xname); if (csc->sc_ih == NULL) { printf("%s: could not establish interrupt at %d\n", sc->sc_dev.dv_xname, csc->sc_intrline); Cardbus_function_disable(ct); return 1; } return 0; }
void ral_cardbus_attach(struct device *parent, struct device *self, void *aux) { struct ral_cardbus_softc *csc = (struct ral_cardbus_softc *)self; struct rt2560_softc *sc = &csc->sc_sc; struct cardbus_attach_args *ca = aux; cardbus_devfunc_t ct = ca->ca_ct; bus_addr_t base; int error; if (PCI_VENDOR(ca->ca_id) == PCI_VENDOR_RALINK) { switch (PCI_PRODUCT(ca->ca_id)) { case PCI_PRODUCT_RALINK_RT2560: csc->sc_opns = &ral_rt2560_opns; break; case PCI_PRODUCT_RALINK_RT2561: case PCI_PRODUCT_RALINK_RT2561S: case PCI_PRODUCT_RALINK_RT2661: csc->sc_opns = &ral_rt2661_opns; break; default: csc->sc_opns = &ral_rt2860_opns; break; } } else { /* all other vendors are RT2860 only */ csc->sc_opns = &ral_rt2860_opns; } sc->sc_dmat = ca->ca_dmat; csc->sc_ct = ct; csc->sc_tag = ca->ca_tag; csc->sc_intrline = ca->ca_intrline; csc->sc_pc = ca->ca_pc; /* power management hooks */ sc->sc_enable = ral_cardbus_enable; sc->sc_disable = ral_cardbus_disable; /* map control/status registers */ error = Cardbus_mapreg_map(ct, CARDBUS_BASE0_REG, PCI_MAPREG_TYPE_MEM, 0, &sc->sc_st, &sc->sc_sh, &base, &csc->sc_mapsize); if (error != 0) { printf(": can't map mem space\n"); return; } csc->sc_bar_val = base | PCI_MAPREG_TYPE_MEM; /* set up the PCI configuration registers */ ral_cardbus_setup(csc); printf(": irq %d", csc->sc_intrline); (*csc->sc_opns->attach)(sc, PCI_PRODUCT(ca->ca_id)); Cardbus_function_disable(ct); }
void ral_cardbus_attach(struct device *parent, struct device *self, void *aux) { struct ral_cardbus_softc *csc = (struct ral_cardbus_softc *)self; struct rt2560_softc *sc = &csc->sc_sc; struct cardbus_attach_args *ca = aux; cardbus_devfunc_t ct = ca->ca_ct; char devinfo[256]; bus_addr_t base; int error, revision; pci_devinfo(ca->ca_id, ca->ca_class, 0, devinfo, sizeof(devinfo)); revision = PCI_REVISION(ca->ca_class); aprint_normal(": %s (rev. 0x%02x)\n", devinfo, revision); csc->sc_opns = (CARDBUS_PRODUCT(ca->ca_id) == PCI_PRODUCT_RALINK_RT2560) ? &ral_rt2560_opns : &ral_rt2661_opns; sc->sc_dmat = ca->ca_dmat; csc->sc_ct = ct; csc->sc_tag = ca->ca_tag; csc->sc_intrline = ca->ca_intrline; /* power management hooks */ sc->sc_enable = ral_cardbus_enable; sc->sc_disable = ral_cardbus_disable; /* map control/status registers */ error = Cardbus_mapreg_map(ct, CARDBUS_BASE0_REG, CARDBUS_MAPREG_TYPE_MEM, 0, &sc->sc_st, &sc->sc_sh, &base, &csc->sc_mapsize); if (error != 0) { printf(": could not map memory space\n"); return; } #if rbus #else (*cf->cardbus_mem_open)(cc, 0, base, base + csc->sc_mapsize); #endif csc->sc_bar_val = base | CARDBUS_MAPREG_TYPE_MEM; /* set up the PCI configuration registers */ ral_cardbus_setup(csc); (*csc->sc_opns->attach)(sc, CARDBUS_PRODUCT(ca->ca_id)); Cardbus_function_disable(ct); }
void ral_cardbus_attach(device_t parent, device_t self, void *aux) { struct ral_cardbus_softc *csc = device_private(self); struct rt2560_softc *sc = &csc->sc_sc; struct cardbus_attach_args *ca = aux; cardbus_devfunc_t ct = ca->ca_ct; char devinfo[256]; bus_addr_t base; int error, revision; pci_devinfo(ca->ca_id, ca->ca_class, 0, devinfo, sizeof(devinfo)); revision = PCI_REVISION(ca->ca_class); aprint_normal(": %s (rev. 0x%02x)\n", devinfo, revision); csc->sc_opns = (PCI_PRODUCT(ca->ca_id) == PCI_PRODUCT_RALINK_RT2560) ? &ral_rt2560_opns : &ral_rt2661_opns; sc->sc_dev = self; sc->sc_dmat = ca->ca_dmat; csc->sc_ct = ct; csc->sc_tag = ca->ca_tag; /* power management hooks */ sc->sc_enable = ral_cardbus_enable; sc->sc_disable = ral_cardbus_disable; /* map control/status registers */ error = Cardbus_mapreg_map(ct, PCI_BAR0, PCI_MAPREG_TYPE_MEM, 0, &sc->sc_st, &sc->sc_sh, &base, &csc->sc_mapsize); if (error != 0) { aprint_error(": could not map memory space\n"); return; } csc->sc_bar_val = base | PCI_MAPREG_TYPE_MEM; /* set up the PCI configuration registers */ ral_cardbus_setup(csc); (*csc->sc_opns->attach)(sc, PCI_PRODUCT(ca->ca_id)); Cardbus_function_disable(ct); }
int ral_cardbus_enable(struct rt2560_softc *sc) { struct ral_cardbus_softc *csc = (struct ral_cardbus_softc *)sc; cardbus_devfunc_t ct = csc->sc_ct; /* power on the socket */ Cardbus_function_enable(ct); /* setup the PCI configuration registers */ ral_cardbus_setup(csc); /* map and establish the interrupt handler */ csc->sc_ih = Cardbus_intr_establish(ct, IPL_NET, csc->sc_opns->intr, sc); if (csc->sc_ih == NULL) { aprint_error_dev(sc->sc_dev, "could not establish interrupt\n"); Cardbus_function_disable(ct); return 1; } return 0; }