Differential D30226 Diff 89513 sys/powerpc/mpc85xx/pci_mpc85xx.c

Changeset View

Standalone View

sys/powerpc/mpc85xx/pci_mpc85xx.c

Show First 20 Lines • Show All 252 Lines • ▼ Show 20 Lines	static device_method_t fsl_pcib_methods[] = {
DEVMETHOD(pcib_map_msi, fsl_pcib_map_msi),		DEVMETHOD(pcib_map_msi, fsl_pcib_map_msi),

DEVMETHOD_END		DEVMETHOD_END
};		};

static devclass_t fsl_pcib_devclass;		static devclass_t fsl_pcib_devclass;

DEFINE_CLASS_1(pcib, fsl_pcib_driver, fsl_pcib_methods,		DEFINE_CLASS_1(pcib, fsl_pcib_driver, fsl_pcib_methods,
sizeof(struct fsl_pcib_softc), ofw_pci_driver);		sizeof(struct fsl_pcib_softc), ofw_pcib_driver);
EARLY_DRIVER_MODULE(pcib, ofwbus, fsl_pcib_driver, fsl_pcib_devclass, 0, 0,		EARLY_DRIVER_MODULE(pcib, ofwbus, fsl_pcib_driver, fsl_pcib_devclass, 0, 0,
BUS_PASS_BUS);		BUS_PASS_BUS);

static void		static void
fsl_pcib_err_intr(void *v)		fsl_pcib_err_intr(void *v)
{		{
struct fsl_pcib_softc *sc;		struct fsl_pcib_softc *sc;
device_t dev;		device_t dev;
▲ Show 20 Lines • Show All 86 Lines • ▼ Show 20 Lines	fsl_pcib_attach(device_t dev)
}		}

node = ofw_bus_get_node(dev);		node = ofw_bus_get_node(dev);

/*		/*
* Initialize generic OF PCI interface (ranges, etc.)		* Initialize generic OF PCI interface (ranges, etc.)
*/		*/

error = ofw_pci_init(dev);		error = ofw_pcib_init(dev);
if (error)		if (error)
return (error);		return (error);

/*		/*
* Configure decode windows for PCI(E) access.		* Configure decode windows for PCI(E) access.
*/		*/
if (fsl_pcib_decode_win(node, sc) != 0)		if (fsl_pcib_decode_win(node, sc) != 0)
goto err;		goto err;
▲ Show 20 Lines • Show All 51 Lines • ▼ Show 20 Lines	if (error != 0) {
"Detach of the driver failed with error %d\n",		"Detach of the driver failed with error %d\n",
error);		error);
}		}
return (ENXIO);		return (ENXIO);
}		}

fsl_pcib_err_init(dev);		fsl_pcib_err_init(dev);

return (ofw_pci_attach(dev));		return (ofw_pcib_attach(dev));

err:		err:
return (ENXIO);		return (ENXIO);
}		}

static uint32_t		static uint32_t
fsl_pcib_cfgread(struct fsl_pcib_softc *sc, u_int bus, u_int slot, u_int func,		fsl_pcib_cfgread(struct fsl_pcib_softc *sc, u_int bus, u_int slot, u_int func,
u_int reg, int bytes)		u_int reg, int bytes)
▲ Show 20 Lines • Show All 515 Lines • Show Last 20 Lines