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Diffstat (limited to 'Documentation/hwmon/w83l786ng')
| -rw-r--r-- | Documentation/hwmon/w83l786ng | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/Documentation/hwmon/w83l786ng b/Documentation/hwmon/w83l786ng deleted file mode 100644 index d8f55d7fff10..000000000000 --- a/Documentation/hwmon/w83l786ng +++ /dev/null @@ -1,54 +0,0 @@ -Kernel driver w83l786ng -===================== - -Supported chips: - * Winbond W83L786NG/W83L786NR - Prefix: 'w83l786ng' - Addresses scanned: I2C 0x2e - 0x2f - Datasheet: http://www.winbond-usa.com/products/winbond_products/pdfs/PCIC/W83L786NRNG09.pdf - -Author: Kevin Lo <kevlo@kevlo.org> - - -Module Parameters ------------------ - -* reset boolean - (default 0) - Use 'reset=1' to reset the chip (via index 0x40, bit 7). The default - behavior is no chip reset to preserve BIOS settings - - -Description ------------ - -This driver implements support for Winbond W83L786NG/W83L786NR chips. - -The driver implements two temperature sensors, two fan rotation speed -sensors, and three voltage sensors. - -Temperatures are measured in degrees Celsius and measurement resolution is 1 -degC for temp1 and temp2. - -Fan rotation speeds are reported in RPM (rotations per minute). Fan readings -readings can be divided by a programmable divider (1, 2, 4, 8, 16, 32, 64 -or 128 for fan 1/2) to give the readings more range or accuracy. - -Voltage sensors (also known as IN sensors) report their values in millivolts. -An alarm is triggered if the voltage has crossed a programmable minimum -or maximum limit. - -/sys files ----------- - -pwm[1-2] - this file stores PWM duty cycle or DC value (fan speed) in range: - 0 (stop) to 255 (full) -pwm[1-2]_enable - this file controls mode of fan/temperature control: - * 0 Manual Mode - * 1 Thermal Cruise - * 2 Smart Fan II - * 4 FAN_SET -pwm[1-2]_mode - Select PWM of DC mode - * 0 DC - * 1 PWM -tolerance[1-2] - Value in degrees of Celsius (degC) for +- T |