diff options
Diffstat (limited to 'Documentation/hwmon/thmc50')
| -rw-r--r-- | Documentation/hwmon/thmc50 | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/Documentation/hwmon/thmc50 b/Documentation/hwmon/thmc50 index 8a7772ade8d0..6dba1b59b20c 100644 --- a/Documentation/hwmon/thmc50 +++ b/Documentation/hwmon/thmc50 @@ -2,30 +2,41 @@ Kernel driver thmc50 ===================== Supported chips: + * Analog Devices ADM1022 + Prefix: 'adm1022' + Addresses scanned: I2C 0x2c - 0x2e + Datasheet: http://www.analog.com/en/prod/0,2877,ADM1022,00.html + * Texas Instruments THMC50 + Prefix: 'thmc50' + Addresses scanned: I2C 0x2c - 0x2e - Datasheet: http://www.ti.com/ + + Datasheet: http://www.ti.com/ + Author: Krzysztof Helt <krzysztof.h1@wp.pl> This driver was derived from the 2.4 kernel thmc50.c source file. Credits: + thmc50.c (2.4 kernel): - Frodo Looijaard <frodol@dds.nl> - Philip Edelbrock <phil@netroedge.com> + + - Frodo Looijaard <frodol@dds.nl> + - Philip Edelbrock <phil@netroedge.com> Module Parameters ----------------- * adm1022_temp3: short array - List of adapter,address pairs to force chips into ADM1022 mode with - second remote temperature. This does not work for original THMC50 chips. + List of adapter,address pairs to force chips into ADM1022 mode with + second remote temperature. This does not work for original THMC50 chips. Description ----------- @@ -59,12 +70,17 @@ Driver Features The driver provides up to three temperatures: -temp1 -- internal -temp2 -- remote -temp3 -- 2nd remote only for ADM1022 - -pwm1 -- fan speed (0 = stop, 255 = full) -pwm1_mode -- always 0 (DC mode) +temp1 + - internal +temp2 + - remote +temp3 + - 2nd remote only for ADM1022 + +pwm1 + - fan speed (0 = stop, 255 = full) +pwm1_mode + - always 0 (DC mode) The value of 0 for pwm1 also forces FAN_OFF signal from the chip, so it stops fans even if the value 0 into the ANALOG_OUT register does not. |