PERFORCE change 174266 for review

[Rafal Jaworowski]

http://p4web.freebsd.org/chv.cgi?CH=174266

Change 174266 by raj at raj_fdt on 2010/02/03 20:39:00

	Convert Marvell PIC to FDT/simplebus convention.

Affected files ...

.. //depot/projects/fdt/sys/arm/mv/ic.c#2 edit

Differences ...

==== //depot/projects/fdt/sys/arm/mv/ic.c#2 (text+ko) ====

@@ -40,6 +40,9 @@
 #include <machine/bus.h>
 #include <machine/intr.h>
 
+#include <dev/ofw/ofw_bus.h>
+#include <dev/ofw/ofw_bus_subr.h>
+
 #include <arm/mv/mvreg.h>
 #include <arm/mv/mvvar.h>
 
@@ -76,6 +79,9 @@
 mv_ic_probe(device_t dev)
 {
 
+	if (!ofw_bus_is_compatible(dev, "mrvl,pic"))
+		return (ENXIO);
+
 	device_set_desc(dev, "Marvell Integrated Interrupt Controller");
 	return (0);
 }
@@ -134,7 +140,7 @@
 
 static devclass_t mv_ic_devclass;
 
-DRIVER_MODULE(ic, mbus, mv_ic_driver, mv_ic_devclass, 0, 0);
+DRIVER_MODULE(ic, simplebus, mv_ic_driver, mv_ic_devclass, 0, 0);
 
 int
 arm_get_next_irq(int last __unused)