- 04 Aug, 2014 35 commits
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Axel Lin authored
Reorder functions to avoid forward declaration. Signed-off-by:
Axel Lin <axel.lin@ingics.com> Signed-off-by:
Guenter Roeck <linux@roeck-us.net>
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Axel Lin authored
Reorder functions to avoid forward declaration. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Reorder functions to avoid forward declaration. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Reorder functions to avoid forward declaration. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Guenter Roeck authored
smatch complains as follows when checking w83791d.c. drivers/hwmon/w83791d.c:996 store_temp23() warn: '32768' 32768 can't fit into 32767 'data->temp_add[nr][index]' Fix by using DIV_ROUND_CLOSEST and clamp_val to convert the values. While we are at it, modify other macros as well for consistency and to make the code easier to understand. Signed-off-by: -
Guenter Roeck authored
smatch complains as follows when checking lm63.c. drivers/hwmon/lm63.c:594 set_temp11() warn: '65504' 65504 can't fit into 32767 'data->temp11[nr]' drivers/hwmon/lm63.c:596 set_temp11() warn: '32768' 32768 can't fit into 32767 'data->temp11[nr]' Fix by using DIV_ROUND_CLOSEST and clamp_val to convert the values. While we are at it, modify other macros as well for consistency and to make the code easier to understand. Signed-off-by: -
Axel Lin authored
Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Reorder functions to avoid forward declaration. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Reorder functions to avoid forward declarations. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Move ad7418_driver to proper place to avoid forward declaration. Also move ad7418_init_client() close to ad7418_probe(). Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Johannes Pointner authored
This patch adds support for the ntc thermistor B57330V2103 from EPCOS. Signed-off-by:
Johannes Pointner <johannes.pointner@gmail.com> Signed-off-by:
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Johannes Pointner authored
This patch adds the vendor prefix for "epcos" to the vendor-prefixes. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
Iain Paton <ipaton0@gmail.com> Signed-off-by:
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Axel Lin authored
Add missing i2c_set_clientdata() call in tmp103_probe, this makes the dev_get_drvdata() call in tmp103_suspend/tmp103_resume return correct address. Signed-off-by:
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Frans Klaver authored
TMP112 is compatible to LM75. Signed-off-by:
Frans Klaver <frans.klaver@xsens.com> Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
Kevin Lo <kevlo@kevlo.org> Signed-off-by:
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Axel Lin authored
Reorder functions to avoid forward declaration. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups. This simplifies the code a bit. Signed-off-by:
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Heiko Schocher authored
Driver for the TI TMP103. The TI TMP103 is similar to the TMP102. It differs from the TMP102 by having only 8 bit registers. Signed-off-by:
Heiko Schocher <hs@denx.de> [linux@roeck-us.net: Select REGMAP_I2C in Kconfig] Signed-off-by:
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Axel Lin authored
This simplifies the code a bit and also ensures the attribute groups are properly removed from sysfs when unload the module. Signed-off-by:
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Axel Lin authored
Use ATTRIBUTE_GROUPS macro and devm_hwmon_device_register_with_groups() to simplify the code a bit. Signed-off-by:
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Scott Kanowitz authored
This patch adds support for Lattice's POWR1220 power manager IC. Read access to all the ADCs on the chip are supported through the hwmon sysfs files. Signed-off-by:
Scott Kanowitz <skanowitz@echo360.com> [Guenter Roeck: Removed some extra ( )] Signed-off-by:
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- 31 Jul, 2014 4 commits
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Axel Lin authored
On platforms with sizeof(int) < sizeof(long), writing a temperature limit larger than MAXINT will result in unpredictable limit values written to the chip. Clamp the input values to the supported limits first to fix the problem. For set_temp_hyst: As Guenter pointed out that the temperature is read as unsigned and stored in an unsigned long. This is wrong; nothing in the datasheet suggests that the value (the absolute temperature) must be positive. So change it to signed. Signed-off-by:
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Axel Lin authored
Ensure mutex lock protects the read-modify-write period to prevent possible race condition bug. In additional, update data->valid should also be protected by the mutex lock. Signed-off-by:
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Guenter Roeck authored
On platforms with sizeof(int) < sizeof(long), writing a temperature limit larger than MAXINT will result in unpredictable limit values written to the chip. Avoid auto-conversion from long to int to fix the problem. Cc: Axel Lin <axel.lin@ingics.com> Cc: stable@vger.kernel.org Reviewed-by:
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Guenter Roeck authored
Temperature limit register writes did not account for negative numbers. As a result, writing -127000 resulted in -126000 written into the temperature limit register. This problem affected temp[1-3]_min, temp[1-3]_max, temp[1-3]_auto_temp_crit, and temp[1-3]_auto_temp_min. When writing pwm[1-3]_freq, a long variable was auto-converted into an int without range check. Wiring values larger than MAXINT resulted in unexpected register values. When writing temp[1-3]_auto_temp_max, an unsigned long variable was auto-converted into an int without range check. Writing values larger than MAXINT resulted in unexpected register values. vrm is an u8, so the written value needs to be limited to [0, 255]. Cc: Axel Lin <axel.lin@ingics.com> Cc: stable@vger.kernel.org Reviewed-by:
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- 30 Jul, 2014 1 commit
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Axel Lin authored
Current code uses channel as array index, so the valid channel value is 0 .. ADS1015_CHANNELS - 1. Signed-off-by:
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