Date: Thu, 28 Jan 2010 12:03:53 GMT From: Rafal Jaworowski <raj@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 173829 for review Message-ID: <201001281203.o0SC3rC1037034@repoman.freebsd.org>
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http://p4web.freebsd.org/chv.cgi?CH=173829 Change 173829 by raj@raj_fdt on 2010/01/28 12:03:53 Convert Marvell RTC driver to FDT/simplebus convention. This is the very first ARM driver to run in FDT environment! Affected files ... .. //depot/projects/fdt/sys/arm/mv/rtc.c#2 edit Differences ... ==== //depot/projects/fdt/sys/arm/mv/rtc.c#2 (text+ko) ==== @@ -45,6 +45,9 @@ #include <machine/bus.h> #include <machine/resource.h> +#include <dev/ofw/ofw_bus.h> +#include <dev/ofw/ofw_bus_subr.h> + #include "clock_if.h" #define MV_RTC_TIME_REG 0x00 @@ -88,14 +91,17 @@ }; static devclass_t mv_rtc_devclass; -DRIVER_MODULE(mv_rtc, mbus, mv_rtc_driver, mv_rtc_devclass, 0, 0); +DRIVER_MODULE(mv_rtc, simplebus, mv_rtc_driver, mv_rtc_devclass, 0, 0); static int mv_rtc_probe(device_t dev) { + if (!ofw_bus_is_compatible(dev, "mrvl,rtc")) + return (ENXIO); + device_set_desc(dev, "Marvell Integrated RTC"); - return (0); + return (BUS_PROBE_DEFAULT); } static int
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