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-Kernel driver zl6100
-====================
-
-Supported chips:
- * Intersil / Zilker Labs ZL2004
- Prefix: 'zl2004'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn6847.pdf
- * Intersil / Zilker Labs ZL2005
- Prefix: 'zl2005'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn6848.pdf
- * Intersil / Zilker Labs ZL2006
- Prefix: 'zl2006'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn6850.pdf
- * Intersil / Zilker Labs ZL2008
- Prefix: 'zl2008'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn6859.pdf
- * Intersil / Zilker Labs ZL2105
- Prefix: 'zl2105'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn6851.pdf
- * Intersil / Zilker Labs ZL2106
- Prefix: 'zl2106'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn6852.pdf
- * Intersil / Zilker Labs ZL6100
- Prefix: 'zl6100'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn6876.pdf
- * Intersil / Zilker Labs ZL6105
- Prefix: 'zl6105'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn6906.pdf
- * Intersil / Zilker Labs ZL9101M
- Prefix: 'zl9101'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn7669.pdf
- * Intersil / Zilker Labs ZL9117M
- Prefix: 'zl9117'
- Addresses scanned: -
- Datasheet: http://www.intersil.com/data/fn/fn7914.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>
-
-
-Description
------------
-
-This driver supports hardware montoring for Intersil / Zilker Labs ZL6100 and
-compatible digital DC-DC controllers.
-
-The driver is a client driver to the core PMBus driver. Please see
-Documentation/hwmon/pmbus and Documentation.hwmon/pmbus-core for details
-on PMBus client drivers.
-
-
-Usage Notes
------------
-
-This driver does not auto-detect devices. You will have to instantiate the
-devices explicitly. Please see Documentation/i2c/instantiating-devices for
-details.
-
-WARNING: Do not access chip registers using the i2cdump command, and do not use
-any of the i2ctools commands on a command register used to save and restore
-configuration data (0x11, 0x12, 0x15, 0x16, and 0xf4). The chips supported by
-this driver interpret any access to those command registers (including read
-commands) as request to execute the command in question. Unless write accesses
-to those registers are protected, this may result in power loss, board resets,
-and/or Flash corruption. Worst case, your board may turn into a brick.
-
-
-Platform data support
----------------------
-
-The driver supports standard PMBus driver platform data.
-
-
-Module parameters
------------------
-
-delay
------
-
-Intersil/Zilker Labs DC-DC controllers require a minimum interval between I2C
-bus accesses. According to Intersil, the minimum interval is 2 ms, though 1 ms
-appears to be sufficient and has not caused any problems in testing. The problem
-is known to affect all currently supported chips. For manual override, the
-driver provides a writeable module parameter, 'delay', which can be used to set
-the interval to a value between 0 and 65,535 microseconds.
-
-
-Sysfs entries
--------------
-
-The following attributes are supported. Limits are read-write; all other
-attributes are read-only.
-
-in1_label "vin"
-in1_input Measured input voltage.
-in1_min Minimum input voltage.
-in1_max Maximum input voltage.
-in1_lcrit Critical minimum input voltage.
-in1_crit Critical maximum input voltage.
-in1_min_alarm Input voltage low alarm.
-in1_max_alarm Input voltage high alarm.
-in1_lcrit_alarm Input voltage critical low alarm.
-in1_crit_alarm Input voltage critical high alarm.
-
-in2_label "vout1"
-in2_input Measured output voltage.
-in2_lcrit Critical minimum output Voltage.
-in2_crit Critical maximum output voltage.
-in2_lcrit_alarm Critical output voltage critical low alarm.
-in2_crit_alarm Critical output voltage critical high alarm.
-
-curr1_label "iout1"
-curr1_input Measured output current.
-curr1_lcrit Critical minimum output current.
-curr1_crit Critical maximum output current.
-curr1_lcrit_alarm Output current critical low alarm.
-curr1_crit_alarm Output current critical high alarm.
-
-temp[12]_input Measured temperature.
-temp[12]_min Minimum temperature.
-temp[12]_max Maximum temperature.
-temp[12]_lcrit Critical low temperature.
-temp[12]_crit Critical high temperature.
-temp[12]_min_alarm Chip temperature low alarm.
-temp[12]_max_alarm Chip temperature high alarm.
-temp[12]_lcrit_alarm Chip temperature critical low alarm.
-temp[12]_crit_alarm Chip temperature critical high alarm.