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| author | Jean Delvare <khali@linux-fr.org> | 2013-02-28 13:05:13 +0100 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2013-03-03 21:45:48 -0800 |
| commit | ab302bb0b87fe01f3110c1c5d5a6fca439d27c6b (patch) | |
| tree | bb383c13b798daafbd2b84d3a2ad85599ce6b8d2 /Documentation | |
| parent | f366fccd0809f13ba20d64cae3c83f7338c88af7 (diff) | |
| download | lwn-ab302bb0b87fe01f3110c1c5d5a6fca439d27c6b.tar.gz lwn-ab302bb0b87fe01f3110c1c5d5a6fca439d27c6b.zip | |
hwmon: (adt7410) Document ADT7420 support
The adt7410 driver supports the ADT7420, but its documentation file
makes no mention of that. Add this refrence, and a brief a description
of the differences between the ADT7410 and the ADT7420.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/hwmon/adt7410 | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/Documentation/hwmon/adt7410 b/Documentation/hwmon/adt7410 index 96004000dc2a..58150c480e56 100644 --- a/Documentation/hwmon/adt7410 +++ b/Documentation/hwmon/adt7410 @@ -4,9 +4,14 @@ Kernel driver adt7410 Supported chips: * Analog Devices ADT7410 Prefix: 'adt7410' - Addresses scanned: I2C 0x48 - 0x4B + Addresses scanned: None Datasheet: Publicly available at the Analog Devices website http://www.analog.com/static/imported-files/data_sheets/ADT7410.pdf + * Analog Devices ADT7420 + Prefix: 'adt7420' + Addresses scanned: None + Datasheet: Publicly available at the Analog Devices website + http://www.analog.com/static/imported-files/data_sheets/ADT7420.pdf Author: Hartmut Knaack <knaack.h@gmx.de> @@ -27,6 +32,10 @@ value per second or even justget one sample on demand for power saving. Besides, it can completely power down its ADC, if power management is required. +The ADT7420 is register compatible, the only differences being the package, +a slightly narrower operating temperature range (-40°C to +150°C), and a +better accuracy (0.25°C instead of 0.50°C.) + Configuration Notes ------------------- |