Differential D2386 Diff 6069 sys/arm64/arm64/nexus.c

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sys/arm64/arm64/nexus.c

Show First 20 Lines • Show All 95 Lines • ▼ Show 20 Lines	static int nexus_setup_intr(device_t dev, device_t child, struct resource *res,
int flags, driver_filter_t filt, driver_intr_t intr, void arg, void *cookiep);		int flags, driver_filter_t filt, driver_intr_t intr, void arg, void *cookiep);
static int nexus_teardown_intr(device_t, device_t, struct resource , void );		static int nexus_teardown_intr(device_t, device_t, struct resource , void );

#ifdef FDT		#ifdef FDT
static int nexus_ofw_map_intr(device_t dev, device_t child, phandle_t iparent,		static int nexus_ofw_map_intr(device_t dev, device_t child, phandle_t iparent,
int icells, pcell_t *intr);		int icells, pcell_t *intr);
#endif		#endif

		static int nexus_map_msi(device_t, device_t, int, uint64_t , uint32_t );
		static int nexus_alloc_msi(device_t, device_t, int, int *);
		static int nexus_release_msi(device_t, device_t, int, int *);
		static int nexus_alloc_msix(device_t, device_t, int *);
		static int nexus_release_msix(device_t, device_t, int);

static device_method_t nexus_methods[] = {		static device_method_t nexus_methods[] = {
/* Device interface */		/* Device interface */
DEVMETHOD(device_probe, nexus_probe),		DEVMETHOD(device_probe, nexus_probe),
DEVMETHOD(device_attach, nexus_attach),		DEVMETHOD(device_attach, nexus_attach),
/* Bus interface */		/* Bus interface */
DEVMETHOD(bus_print_child, nexus_print_child),		DEVMETHOD(bus_print_child, nexus_print_child),
DEVMETHOD(bus_add_child, nexus_add_child),		DEVMETHOD(bus_add_child, nexus_add_child),
DEVMETHOD(bus_alloc_resource, nexus_alloc_resource),		DEVMETHOD(bus_alloc_resource, nexus_alloc_resource),
DEVMETHOD(bus_activate_resource, nexus_activate_resource),		DEVMETHOD(bus_activate_resource, nexus_activate_resource),
DEVMETHOD(bus_config_intr, nexus_config_intr),		DEVMETHOD(bus_config_intr, nexus_config_intr),
DEVMETHOD(bus_deactivate_resource, nexus_deactivate_resource),		DEVMETHOD(bus_deactivate_resource, nexus_deactivate_resource),
DEVMETHOD(bus_setup_intr, nexus_setup_intr),		DEVMETHOD(bus_setup_intr, nexus_setup_intr),
DEVMETHOD(bus_teardown_intr, nexus_teardown_intr),		DEVMETHOD(bus_teardown_intr, nexus_teardown_intr),
		DEVMETHOD(bus_map_msi, nexus_map_msi),
		DEVMETHOD(bus_alloc_msi, nexus_alloc_msi),
		DEVMETHOD(bus_release_msi, nexus_release_msi),
		DEVMETHOD(bus_alloc_msix, nexus_alloc_msix),
		DEVMETHOD(bus_release_msix, nexus_release_msix),
#ifdef FDT		#ifdef FDT
DEVMETHOD(ofw_bus_map_intr, nexus_ofw_map_intr),		DEVMETHOD(ofw_bus_map_intr, nexus_ofw_map_intr),
#endif		#endif
{ 0, 0 }		{ 0, 0 }
};		};

static devclass_t nexus_devclass;		static devclass_t nexus_devclass;
static driver_t nexus_driver = {		static driver_t nexus_driver = {
▲ Show 20 Lines • Show All 206 Lines • ▼ Show 20 Lines	else
irq += 16; /* PPI */		irq += 16; /* PPI */
} else		} else
irq = intr[0];		irq = intr[0];

return (irq);		return (irq);
}		}
#endif		#endif

		static int
		nexus_map_msi(device_t dev, device_t child, int irq,
		uint64_t addr, uint32_t data)
		{

		return (arm_map_msi(child, irq, addr, data));
		}

		static int
		nexus_alloc_msi(device_t dev, device_t child, int count, int *irqs)
		{

		return (arm_alloc_msi(child, count, irqs));
		}

		static int
		nexus_release_msi(device_t dev, device_t child, int count, int *irqs)
		{

		return (arm_release_msi(child, count, irqs));
		}

		static int
		nexus_alloc_msix(device_t dev, device_t child, int *irq)
		{

		return (arm_alloc_msix(child, irq));
		}

		static int
		nexus_release_msix(device_t dev, device_t child, int irq)
		{

		return (arm_release_msix(child, irq));
		}