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authorGuenter Roeck <guenter.roeck@ericsson.com>2011-02-19 11:27:47 -0500
committerGuenter Roeck <guenter.roeck@ericsson.com>2011-03-15 01:36:25 -0400
commit06923f84422371a6fb10b3efcd05b80ab48715c0 (patch)
tree0c2db9701337fd0fbe6ed42ad0e371d6f6deeeb8 /Documentation/hwmon
parent4f8ab430fa5dc338ce3012c91a3c7a2685d708de (diff)
hwmon: (lm85) Add support for EMC6D103S
EMC6D103S is similar to EMC6D103, only it does not support registers 62[5:7], 6D[0:7], and 6E[0:7]. Register respective sysfs attributes and update affected registers for all other chips only. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'Documentation/hwmon')
-rw-r--r--Documentation/hwmon/lm8512
1 files changed, 11 insertions, 1 deletions
diff --git a/Documentation/hwmon/lm85 b/Documentation/hwmon/lm85
index 239258a63c8..7c49feaa79d 100644
--- a/Documentation/hwmon/lm85
+++ b/Documentation/hwmon/lm85
@@ -26,6 +26,14 @@ Supported chips:
26 Prefix: 'emc6d102' 26 Prefix: 'emc6d102'
27 Addresses scanned: I2C 0x2c, 0x2d, 0x2e 27 Addresses scanned: I2C 0x2c, 0x2d, 0x2e
28 Datasheet: http://www.smsc.com/main/catalog/emc6d102.html 28 Datasheet: http://www.smsc.com/main/catalog/emc6d102.html
29 * SMSC EMC6D103
30 Prefix: 'emc6d103'
31 Addresses scanned: I2C 0x2c, 0x2d, 0x2e
32 Datasheet: http://www.smsc.com/main/catalog/emc6d103.html
33 * SMSC EMC6D103S
34 Prefix: 'emc6d103s'
35 Addresses scanned: I2C 0x2c, 0x2d, 0x2e
36 Datasheet: http://www.smsc.com/main/catalog/emc6d103s.html
29 37
30Authors: 38Authors:
31 Philip Pokorny <ppokorny@penguincomputing.com>, 39 Philip Pokorny <ppokorny@penguincomputing.com>,
@@ -122,9 +130,11 @@ to be register compatible. The EMC6D100 offers all the features of the
122EMC6D101 plus additional voltage monitoring and system control features. 130EMC6D101 plus additional voltage monitoring and system control features.
123Unfortunately it is not possible to distinguish between the package 131Unfortunately it is not possible to distinguish between the package
124versions on register level so these additional voltage inputs may read 132versions on register level so these additional voltage inputs may read
125zero. The EMC6D102 features addtional ADC bits thus extending precision 133zero. EMC6D102 and EMC6D103 feature additional ADC bits thus extending precision
126of voltage and temperature channels. 134of voltage and temperature channels.
127 135
136SMSC EMC6D103S is similar to EMC6D103, but does not support pwm#_auto_pwm_minctl
137and temp#_auto_temp_off.
128 138
129Hardware Configurations 139Hardware Configurations
130----------------------- 140-----------------------