Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 48 insertions, 0 deletions

diff --git a/Documentation/hwmon/lm92.rst b/Documentation/hwmon/lm92.rst
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+Kernel driver lm92
+==================
+
+Supported chips:
+
+  * National Semiconductor LM92
+
+    Prefix: 'lm92'
+
+    Addresses scanned: I2C 0x48 - 0x4b
+
+    Datasheet: http://www.national.com/pf/LM/LM92.html
+
+  * National Semiconductor LM76
+
+    Prefix: 'lm92'
+
+    Addresses scanned: none, force parameter needed
+
+    Datasheet: http://www.national.com/pf/LM/LM76.html
+
+  * Maxim MAX6633/MAX6634/MAX6635
+
+    Prefix: 'max6635'
+
+    Addresses scanned: none, force parameter needed
+
+    Datasheet: http://www.maxim-ic.com/quick_view2.cfm/qv_pk/3074
+
+
+Authors:
+       - Abraham van der Merwe <abraham@2d3d.co.za>
+       - Jean Delvare <jdelvare@suse.de>
+
+
+Description
+-----------
+
+This driver implements support for the National Semiconductor LM92
+temperature sensor.
+
+Each LM92 temperature sensor supports a single temperature sensor. There are
+alarms for high, low, and critical thresholds. There's also an hysteresis to
+control the thresholds for resetting alarms.
+
+Support was added later for the LM76 and Maxim MAX6633/MAX6634/MAX6635,
+which are mostly compatible. They have not all been tested, so you
+may need to use the force parameter.