[PATCH] hwmon: smsc47m1 documentation update
The SMSC LPC47M997 Super-I/O chip seems to be compatible with the
LPC47M192, so it is supported by the smsc47m1 driver.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/Documentation/hwmon/smsc47m1 b/Documentation/hwmon/smsc47m1
index 34e6478..c15bbe6 100644
--- a/Documentation/hwmon/smsc47m1
+++ b/Documentation/hwmon/smsc47m1
@@ -12,6 +12,10 @@
http://www.smsc.com/main/datasheets/47m14x.pdf
http://www.smsc.com/main/tools/discontinued/47m15x.pdf
http://www.smsc.com/main/datasheets/47m192.pdf
+ * SMSC LPC47M997
+ Addresses scanned: none, address read from Super I/O config space
+ Prefix: 'smsc47m1'
+ Datasheet: none
Authors:
Mark D. Studebaker <mdsxyz123@yahoo.com>,
@@ -30,6 +34,9 @@
in addition to the fan monitoring and control. The hardware monitoring
block is not supported by the driver.
+No documentation is available for the 47M997, but it has the same device
+ID as the 47M15x and 47M192 chips and seems to be compatible.
+
Fan rotation speeds are reported in RPM (rotations per minute). An alarm is
triggered if the rotation speed has dropped below a programmable limit. Fan
readings can be divided by a programmable divider (1, 2, 4 or 8) to give