linux-toradex.git/drivers/hwmon/emc1403.c, branch v3.18.16 Linux kernel for Apalis and Colibri modules hwmon: Make regmap configs const 2014-08-04T14:01:35+00:00 Axel Lin axel.lin@ingics.com 2014-07-02T00:42:18+00:00 034b44b4a22371c5bcbfb602a5420f3b75939dd8 Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (emc1403) Add device IDs for EMC1412, EMC1413, and EMC1414 2014-05-21T23:02:24+00:00 Guenter Roeck linux@roeck-us.net 2014-05-12T18:46:12+00:00 51585befb4c3c629980b5b252a0caaeeac3b7d73 EMC1412, EMC1413, and EMC1414 are fully compatible to EMC1402, EMC1403, and EMC1404, and even report the same chip ID. Add to device ID table to enable instantiation with correct chip names. Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
EMC1412, EMC1413, and EMC1414 are fully compatible to EMC1402, EMC1403,
and EMC1404, and even report the same chip ID. Add to device ID table
to enable instantiation with correct chip names.

Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (emc1403) Add support for min_hyst attributes 2014-05-21T23:02:24+00:00 Guenter Roeck linux@roeck-us.net 2014-05-12T18:35:06+00:00 54392ce4446e31b4f8a98961ef30bf6397c15266 The hysteresis value applies to all limits, so add support for tempX_min_hyst. Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
The hysteresis value applies to all limits, so add support for
tempX_min_hyst.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (emc1403) Add support for max_hyst attributes 2014-05-21T23:02:24+00:00 Guenter Roeck linux@roeck-us.net 2014-05-12T18:25:47+00:00 a9a74006867e23ad310c6a0dd5cb8fdec5ae3520 The hysteresis value applies to all limits, so add support for tempX_max_hyst. Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
The hysteresis value applies to all limits, so add support for
tempX_max_hyst.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (emc1403) Relax hysteresis limit write checks 2014-05-21T23:02:24+00:00 Guenter Roeck linux@roeck-us.net 2014-05-12T18:20:24+00:00 ceeaa70c0fa7fbf30a0c7a2b07dc895de22583c9 Writing the hysteresis limit returned -ERANGE if the written hysteresis was too high or too low. Relax error check and adjust the hysteresis value to its valid range. Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Writing the hysteresis limit returned -ERANGE if the written hysteresis
was too high or too low. Relax error check and adjust the hysteresis
value to its valid range.

Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (emc1403) Make all hyst attributes except for temp1_crit_hyst read-only 2014-05-21T23:02:24+00:00 Guenter Roeck linux@roeck-us.net 2014-05-12T18:10:56+00:00 84899d394e755989a1cc080083080f7695c36467 All chips in this chip series only support a single hysteresis value. Having multiple writable hysteresis attributes is therefore confusing, since a single write affects all hysteresis temperatures. Make all but one (temp1_crit_hyst) read-only. Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
All chips in this chip series only support a single hysteresis value. Having
multiple writable hysteresis attributes is therefore confusing, since a single
write affects all hysteresis temperatures. Make all but one (temp1_crit_hyst)
read-only.

Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (emc1403) Add support for alarm and diode fault status on EMC14x2 2014-05-21T23:02:24+00:00 Guenter Roeck linux@roeck-us.net 2014-05-12T18:03:47+00:00 03f49f641ab70b2ceea674e666f5b933e3bc5d27 Alarm and fault status register on EMC1402, EMC1412, and EMC1422 is reported in a different register than with other chips. Add support for it. Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Alarm and fault status register on EMC1402, EMC1412, and EMC1422 is reported
in a different register than with other chips. Add support for it.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (emc1403) Report external diode fault status 2014-05-21T23:02:24+00:00 Guenter Roeck linux@roeck-us.net 2014-05-12T17:48:02+00:00 d8850c19b589bd364d3c7cd1273193e6dfe83fd9 Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (emc1403) Convert to use regmap 2014-05-21T23:02:23+00:00 Guenter Roeck linux@roeck-us.net 2014-05-12T17:44:48+00:00 4cab259f866ed33571c5f9e3f4bc2799ab64ba45 Convert to regmap to be able to use its register caching mechanism. Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Convert to regmap to be able to use its register caching mechanism.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hwmon: (emc1403) Add support for emc14x2 2014-05-21T23:02:23+00:00 Josef Gajdusek atx@atx.name 2014-05-12T12:34:09+00:00 be7f5c4d48e05cb6753d17eb09bea3c38db2ec6f Add support for emc1402/emc1412/emc1422 temperature monitoring chips. This line of sensors only has 2 temperature channels (internal and external) in comparison to the emc14x3 (3 channels) and emc14x4 (4 channels). Signed-off-by: Josef Gajdusek <atx@atx.name> [Guenter Roeck: ordered i2c address list, updated description/headline] Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Add support for emc1402/emc1412/emc1422 temperature monitoring chips.
This line of sensors only has 2 temperature channels (internal and external)
in comparison to the emc14x3 (3 channels) and emc14x4 (4 channels).

Signed-off-by: Josef Gajdusek <atx@atx.name>
[Guenter Roeck: ordered i2c address list, updated description/headline]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>