hwmon: (lm63) Add basic support for LM64
The LM64 appears to be an LM63 with added GPIO lines. Add support for the
hwmon functionality - GPIO can be added at some later stage if someone
has a need for them.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
diff --git a/Documentation/hwmon/lm63 b/Documentation/hwmon/lm63
index 31660bf..b9843ea 100644
--- a/Documentation/hwmon/lm63
+++ b/Documentation/hwmon/lm63
@@ -7,6 +7,11 @@
Addresses scanned: I2C 0x4c
Datasheet: Publicly available at the National Semiconductor website
http://www.national.com/pf/LM/LM63.html
+ * National Semiconductor LM64
+ Prefix: 'lm64'
+ Addresses scanned: I2C 0x18 and 0x4e
+ Datasheet: Publicly available at the National Semiconductor website
+ http://www.national.com/pf/LM/LM64.html
Author: Jean Delvare <khali@linux-fr.org>
@@ -55,3 +60,5 @@
second; reading them more often will do no harm, but will return 'old'
values.
+The LM64 is effectively an LM63 with GPIO lines. The driver does not
+support these GPIO lines at present.