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[POWERPC] ps3: get firmware version

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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>
This commit is contained in:
Geoff Levand
2007-01-26 19:08:21 -08:00
committed by Paul Mackerras
parent 73d976b339
commit 66b44954f8
2 changed files with 32 additions and 0 deletions
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12
include/asm-powerpc/ps3.h
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@@ -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)