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hwmon: (pmbus/zl6100) Add support for Ericsson BMR45[0,1] and BMR46[2,3,4]

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Add support for Ericsson BMR450, BMR451, BMR462, BMR463, and BMR464, which are
based on ZL2005 and ZL2008, to zl6100 driver. Remove BMR450 and BMR451 device
IDs from generic PMBus driver.

Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
This commit is contained in:
Guenter Roeck 2011-10-01 17:35:44 -07:00
parent bc581e6fcc
commit 443830f6fd
5 changed files with 22 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
Documentation/hwmon/pmbus
View File

@ -2,9 +2,8 @@ Kernel driver pmbus
====================
Supported chips:
* Ericsson BMR45X series
DC/DC Converter
Prefixes: 'bmr450', 'bmr451', 'bmr453', 'bmr454'
* Ericsson BMR453, BMR454
Prefixes: 'bmr453', 'bmr454'
Addresses scanned: -
Datasheet:
http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146395

11
Documentation/hwmon/zl6100
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@ -34,6 +34,17 @@ Supported chips:
Prefix: 'zl6105'
Addresses scanned: -
Datasheet: http://www.intersil.com/data/fn/fn6906.pdf
* Ericsson BMR450, BMR451
Prefix: 'bmr450', 'bmr451'
Addresses scanned: -
Datasheet:
http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146401
* Ericsson BMR462, BMR463, BMR464
Prefixes: 'bmr462', 'bmr463', 'bmr464'
Addresses scanned: -
Datasheet:
http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146256
Author: Guenter Roeck <guenter.roeck@ericsson.com>

7
drivers/hwmon/pmbus/Kconfig
View File

@ -19,8 +19,8 @@ config SENSORS_PMBUS
default y
help
If you say yes here you get hardware monitoring support for generic
PMBus devices, including but not limited to ADP4000, BMR450, BMR451,
BMR453, BMR454, NCP4200, and NCP4208.
PMBus devices, including but not limited to ADP4000, BMR453, BMR454,
NCP4200, and NCP4208.
This driver can also be built as a module. If so, the module will
be called pmbus.
@ -114,7 +114,8 @@ config SENSORS_ZL6100
help
If you say yes here you get hardware monitoring support for Intersil
ZL2004, ZL2005, ZL2006, ZL2008, ZL2105, ZL2106, ZL6100, and ZL6105
Digital DC/DC Controllers.
Digital DC/DC Controllers, as well as for Ericsson BMR450, BMR451,
BMR462, BMR463, and BMR464.
This driver can also be built as a module. If so, the module will
be called zl6100.

2
drivers/hwmon/pmbus/pmbus.c
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@ -200,8 +200,6 @@ static int pmbus_remove(struct i2c_client *client)
*/
static const struct i2c_device_id pmbus_id[] = {
{"adp4000", 1},
{"bmr450", 1},
{"bmr451", 1},
{"bmr453", 1},
{"bmr454", 1},
{"ncp4200", 1},

5
drivers/hwmon/pmbus/zl6100.c
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@ -135,6 +135,11 @@ static int zl6100_write_byte(struct i2c_client *client, int page, u8 value)
}
static const struct i2c_device_id zl6100_id[] = {
{"bmr450", zl2005},
{"bmr451", zl2005},
{"bmr462", zl2008},
{"bmr463", zl2008},
{"bmr464", zl2008},
{"zl2004", zl2004},
{"zl2005", zl2005},
{"zl2006", zl2006},