[POWERPC] ps3: get firmware version
Add a new routine ps3_get_firmware_version() and use it to output the firmware
version to dmesg.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/include/asm-powerpc/ps3.h b/include/asm-powerpc/ps3.h
index 00a4c7d..d1ae87d 100644
--- a/include/asm-powerpc/ps3.h
+++ b/include/asm-powerpc/ps3.h
@@ -27,6 +27,18 @@
#include <linux/device.h>
#include <scsi/scsi.h>
+union ps3_firmware_version {
+ u64 raw;
+ struct {
+ u16 pad;
+ u16 major;
+ u16 minor;
+ u16 rev;
+ };
+};
+
+int ps3_get_firmware_version(union ps3_firmware_version *v);
+
/**
* struct ps3_device_id - HV bus device identifier from the system repository
* @bus_id: HV bus id, {1..} (zero invalid)