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Diffstat (limited to 'Documentation/hwmon/tps40422')
| -rw-r--r-- | Documentation/hwmon/tps40422 | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/Documentation/hwmon/tps40422 b/Documentation/hwmon/tps40422 deleted file mode 100644 index 24bb0688d515..000000000000 --- a/Documentation/hwmon/tps40422 +++ /dev/null @@ -1,64 +0,0 @@ -Kernel driver tps40422 -====================== - -Supported chips: - * TI TPS40422 - Prefix: 'tps40422' - Addresses scanned: - - Datasheet: http://www.ti.com/lit/gpn/tps40422 - -Author: Zhu Laiwen <richard.zhu@nsn.com> - - -Description ------------ - -This driver supports TI TPS40422 Dual-Output or Two-Phase Synchronous Buck -Controller with PMBus - -The driver is a client driver to the core PMBus driver. -Please see Documentation/hwmon/pmbus 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. - - -Platform data support ---------------------- - -The driver supports standard PMBus driver platform data. - - -Sysfs entries -------------- - -The following attributes are supported. - -in[1-2]_label "vout[1-2]" -in[1-2]_input Measured voltage. From READ_VOUT register. -in[1-2]_alarm voltage alarm. - -curr[1-2]_input Measured current. From READ_IOUT register. -curr[1-2]_label "iout[1-2]" -curr1_max Maximum current. From IOUT_OC_WARN_LIMIT register. -curr1_crit Critical maximum current. From IOUT_OC_FAULT_LIMIT register. -curr1_max_alarm Current high alarm. From IOUT_OC_WARN_LIMIT status. -curr1_crit_alarm Current critical high alarm. From IOUT_OC_FAULT status. -curr2_alarm Current high alarm. From IOUT_OC_WARNING status. - -temp1_input Measured temperature. From READ_TEMPERATURE_2 register on page 0. -temp1_max Maximum temperature. From OT_WARN_LIMIT register. -temp1_crit Critical high temperature. From OT_FAULT_LIMIT register. -temp1_max_alarm Chip temperature high alarm. Set by comparing - READ_TEMPERATURE_2 on page 0 with OT_WARN_LIMIT if TEMP_OT_WARNING - status is set. -temp1_crit_alarm Chip temperature critical high alarm. Set by comparing - READ_TEMPERATURE_2 on page 0 with OT_FAULT_LIMIT if TEMP_OT_FAULT - status is set. -temp2_input Measured temperature. From READ_TEMPERATURE_2 register on page 1. -temp2_alarm Chip temperature alarm on page 1. |