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Diffstat (limited to 'Documentation/hwmon/nct7904')
| -rw-r--r-- | Documentation/hwmon/nct7904 | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/Documentation/hwmon/nct7904 b/Documentation/hwmon/nct7904 deleted file mode 100644 index 57fffe33ebfc..000000000000 --- a/Documentation/hwmon/nct7904 +++ /dev/null @@ -1,60 +0,0 @@ -Kernel driver nct7904 -==================== - -Supported chip: - * Nuvoton NCT7904D - Prefix: nct7904 - Addresses: I2C 0x2d, 0x2e - Datasheet: Publicly available at Nuvoton website - http://www.nuvoton.com/ - -Author: Vadim V. Vlasov <vvlasov@dev.rtsoft.ru> - - -Description ------------ - -The NCT7904D is a hardware monitor supporting up to 20 voltage sensors, -internal temperature sensor, Intel PECI and AMD SB-TSI CPU temperature -interface, up to 12 fan tachometer inputs, up to 4 fan control channels -with SmartFan. - - -Sysfs entries -------------- - -Currently, the driver supports only the following features: - -in[1-20]_input Input voltage measurements (mV) - -fan[1-12]_input Fan tachometer measurements (rpm) - -temp1_input Local temperature (1/1000 degree, - 0.125 degree resolution) - -temp[2-9]_input CPU temperatures (1/1000 degree, - 0.125 degree resolution) - -pwm[1-4]_enable R/W, 1/2 for manual or SmartFan mode - Setting SmartFan mode is supported only if it has been - previously configured by BIOS (or configuration EEPROM) - -pwm[1-4] R/O in SmartFan mode, R/W in manual control mode - -The driver checks sensor control registers and does not export the sensors -that are not enabled. Anyway, a sensor that is enabled may actually be not -connected and thus provide zero readings. - - -Limitations ------------ - -The following features are not supported in current version: - - - SmartFan control - - Watchdog - - GPIO - - external temperature sensors - - SMI - - min/max values - - many other... |