diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-02 00:50:06 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-02 00:50:06 +0400 |
| commit | cc150a2861e744d8f574d571762cc7e9f928abb3 (patch) | |
| tree | a1567d76fc52dc56ba483d7dafa82fada5fc28ba /Documentation/hwmon/lm70 | |
| parent | d9a807461fc8cc0d6ba589ea0730d139122af012 (diff) | |
| parent | 592758b12f2e327bb5902dabd3d36b2e86049871 (diff) | |
| download | linux-cc150a2861e744d8f574d571762cc7e9f928abb3.tar.xz | |
Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers for: MCP3221, ADT7410, MAX197
Chip support added to existing drivers: LM71, LM74, MAX1110, MAX1112,
MAX1113, INA220, INA230, MCP3221
Cleanup: Use devm_ functions, fixed build warnings, removed deprecated
sysfs attributes, code simplifications, dropped dependencies on
EXPERIMENTAL"
* tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (64 commits)
hwmon: (mcp3021) Add MCP3221 support
hwmon: (mcp3021) Prepare MCP3021 driver to support other chips
hwmon: (w83791d) Drop unnecessary compare statements
hwmon: (lm93) Drop unnecessary compare statement
hwmon: (lm70) Simplify show_name function
hwmon: (adcxx) Simplify show_name function
hwmon: Drop dependencies on EXPERIMENTAL
hwmon: (it87) Fix Kconfig for IT87 driver
hwmon: (sht15) move header to linux/platform_data/
hwmon: (asus_atk0110) Remove useless kfree
hwmon: (ina2xx) Add support for INA220 and INA230
hwmon: (ina2xx) Use structure array to distinguish chip types
hwmon: (max1111) Add support for MAX1110, MAX1112, and MAX1113
hwmon: (lm70) Add support for LM71 and LM74
hwmon: (Documentation) Update feature-removal-schedule.txt
hwmon: (w83793) Remove legacy chassis intrusion detection sysfs attributes
hwmon: (w83792d) Remove legacy chassis intrusion detection attributes
hwmon: (adm9240) Remove legacy chassis intrusion detection sysfs attribute
hwmon: (lm70) Allow 4wire SPI bus with LM70
hwmon: (sht15) remove multiple driver registration
...
Diffstat (limited to 'Documentation/hwmon/lm70')
| -rw-r--r-- | Documentation/hwmon/lm70 | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/Documentation/hwmon/lm70 b/Documentation/hwmon/lm70 index 0d240291e3cc..86d182942c51 100644 --- a/Documentation/hwmon/lm70 +++ b/Documentation/hwmon/lm70 @@ -6,6 +6,10 @@ Supported chips: Datasheet: http://www.national.com/pf/LM/LM70.html * Texas Instruments TMP121/TMP123 Information: http://focus.ti.com/docs/prod/folders/print/tmp121.html + * National Semiconductor LM71 + Datasheet: http://www.ti.com/product/LM71 + * National Semiconductor LM74 + Datasheet: http://www.ti.com/product/LM74 Author: Kaiwan N Billimoria <kaiwan@designergraphix.com> @@ -31,9 +35,11 @@ As a real (in-tree) example of this "SPI protocol driver" interfacing with a "SPI master controller driver", see drivers/spi/spi_lm70llp.c and its associated documentation. -The TMP121/TMP123 are very similar; main differences are 4 wire SPI inter- -face (read only) and 13-bit temperature data (0.0625 degrees celsius reso- -lution). +The LM74 and TMP121/TMP123 are very similar; main difference is 13-bit +temperature data (0.0625 degrees celsius resolution). + +The LM71 is also very similar; main difference is 14-bit temperature +data (0.03125 degrees celsius resolution). Thanks to --------- |