linux-toradex.git/drivers/hwmon/ads7828.c, branch v3.10.78

hwmon: Replace SENSORS_LIMIT with clamp_val

2013-01-26T05:03:54+00:00

SENSORS_LIMIT and the generic clamp_val have the same functionality,
and clamp_val is more efficient.

This patch reduces text size by 9052 bytes and bss size by 11624 bytes
for x86_64 builds.

Signed-off-by: Guenter Roeck 
Acked-by: George Joseph 
Acked-by: Jean Delvare

hwmon: (ads7828) add support for ADS7830

2012-12-05T18:55:54+00:00

The ADS7830 device is almost the same as the ADS7828,
except that it does 8-bit sampling, instead of 12-bit.
This patch extends the ads7828 driver to support this chip.

Signed-off-by: Guillaume Roguez 
Signed-off-by: Vivien Didelot 
Signed-off-by: Guenter Roeck

hwmon: (ads7828) driver cleanup

2012-12-05T18:55:54+00:00

As there is no reliable way to identify the chip, it is preferable to
remove the detect callback, to avoid misdetection.

Module parameters are not worth it here, so let's get rid of them and
add an ads7828_platform_data structure instead.

Clean the code by removing unused macros, fixing coding style issues,
avoiding function prototypes and using convenient macros such as
module_i2c_driver().

Signed-off-by: Vivien Didelot 
Signed-off-by: Guenter Roeck

hwmon: (ads7828) 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.

Signed-off-by: Guenter Roeck

hwmon: (ads7828) Fix multi-line comments

2012-03-19T01:27:12+00:00

Cc: Steve Hardy 
Signed-off-by: Guenter Roeck

module_param: make bool parameters really bool (drivers & misc)

2012-01-12T23:02:20+00:00

module_param(bool) used to counter-intuitively take an int.  In
fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy
trick.

It's time to remove the int/unsigned int option.  For this version
it'll simply give a warning, but it'll break next kernel version.

Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Rusty Russell

hwmon: Use i2c_smbus_{read,write}_word_swapped

2011-11-04T11:00:47+00:00

Make use of the new i2c_smbus_{read,write}_word_swapped functions.
This makes the driver code more compact and readable. It also ensures
proper error handling.

Signed-off-by: Jean Delvare 
Acked-by: Jonathan Cameron 
Acked-by: Guenter Roeck 
Cc: Dirk Eibach 
Cc: "Mark M. Hoffman" 
Cc: Guillaume Ligneul

hwmon: (ads7828) Update email contact details

2011-01-12T20:55:08+00:00

Trivial patch updating my email contact details due to change of
employer, and because I no longer have access to the previously used
domain.

Unfortunately I also no longer have access to any ads7828 hardware, but
am happy to support/maintain the driver if others are able to test
changes.

Signed-off-by: Steve Hardy 
Signed-off-by: Jean Delvare

i2c: Drop I2C_CLIENT_INSMOD_1

2009-12-14T20:17:26+00:00

This macro simply declares an enum, so drivers might as well declare
it themselves.

Signed-off-by: Jean Delvare 
Tested-by: Wolfram Sang

i2c: Get rid of struct i2c_client_address_data

2009-12-14T20:17:25+00:00

Struct i2c_client_address_data only contains one field at this point,
which makes its usefulness questionable. Get rid of it and pass simple
address lists around instead.

Signed-off-by: Jean Delvare 
Tested-by: Wolfram Sang