kernel/linux.git/drivers/hwmon/ads1015.c, branch linux-4.16.y

hwmon: (ads1015) Convert to using %pOF instead of full_name

2017-08-13T15:24:38+00:00

Now that we have a custom printf format specifier, convert users of full_name to use %pOF instead. This is preparation to remove storing of the full path string for each node. Signed-off-by: Rob Herring Cc: Dirk Eibach Cc: Jean Delvare Cc: Guenter Roeck Signed-off-by: Guenter Roeck

hwmon: (ads1015) move header file out of I2C realm

2017-06-12T00:08:19+00:00

include/linux/i2c is not for client devices. Move the header file to a more appropriate location. Signed-off-by: Wolfram Sang Signed-off-by: Guenter Roeck

hwmon: (ads1015) Add OF device ID table

2017-04-02T14:01:53+00:00

The driver doesn't have a struct of_device_id table but supported devices are registered via Device Trees. This is working on the assumption that a I2C device registered via OF will always match a legacy I2C device ID and that the MODALIAS reported will always be of the form i2c:. But this could change in the future so the correct approach is to have an OF device ID table if the devices are registered via OF. Signed-off-by: Javier Martinez Canillas Signed-off-by: Guenter Roeck

hwmon: (ads1015) Handle negative conversion values correctly

2016-02-19T03:14:04+00:00

Make the divisor signed as DIV_ROUND_CLOSEST is undefined for negative dividends when the divisor is unsigned. Signed-off-by: Peter Rosin Cc: stable@vger.kernel.org Signed-off-by: Guenter Roeck

hwmon: (ads1015) Use of_property_read_u32 at appropriate places

2014-09-22T18:14:51+00:00

Simplify the code a bit and also improve readability. Signed-off-by: Axel Lin Signed-off-by: Guenter Roeck

hwmon: (ads1015) Fix out-of-bounds array access

2014-08-06T00:49:01+00:00

Current code uses data_rate as array index in ads1015_read_adc() and uses pga as array index in ads1015_reg_to_mv, so we must make sure both data_rate and pga settings are in valid value range. Return -EINVAL if the setting is out-of-range. Signed-off-by: Axel Lin Cc: stable@vger.kernel.org Signed-off-by: Guenter Roeck

hwmon: (ads1015) Fix off-by-one for valid channel index checking

2014-07-30T03:27:10+00:00

Current code uses channel as array index, so the valid channel value is 0 .. ADS1015_CHANNELS - 1. Signed-off-by: Axel Lin Cc: stable@vger.kernel.org Signed-off-by: Guenter Roeck

hwmon: (ads1015) Add support for ADS1115

2013-08-12T05:10:40+00:00

This patch adds support for ads1115 device to ads1015 driver. Based on work of Emiliano Carnati . Tested on ARM CPU based board. Signed-off-by: Evgeniy A. Dushistov Signed-off-by: Guenter Roeck

hwmon: (ads1015) Convert to use devm_ functions

2012-09-24T04:08:30+00:00

Convert to use devm_ functions to reduce code size and simplify the code. Cc: Dirk Eibach Signed-off-by: Guenter Roeck

hwmon: (ads1015) Fix build warning

2012-04-18T18:15:50+00:00

The following build warning is seen in some configurations. drivers/hwmon/ads1015.c: In function 'show_in': drivers/hwmon/ads1015.c:129: warning: 'in' may be used uninitialized in this function Fix by separating the register read function from the code converting the result into mV. Signed-off-by: Guenter Roeck Cc: Dirk Eibach Reviewed-by: Robert Coulson