mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-27 22:24:11 +08:00
ad736c1a4d
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
Link: https://lore.kernel.org/r/20200719175512.60745-1-grandmaster@al2klimov.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
44 lines
1.3 KiB
ReStructuredText
44 lines
1.3 KiB
ReStructuredText
Kernel driver max31790
|
|
======================
|
|
|
|
Supported chips:
|
|
|
|
* Maxim MAX31790
|
|
|
|
Prefix: 'max31790'
|
|
|
|
Addresses scanned: -
|
|
|
|
Datasheet: https://pdfserv.maximintegrated.com/en/ds/MAX31790.pdf
|
|
|
|
Author: Il Han <corone.il.han@gmail.com>
|
|
|
|
|
|
Description
|
|
-----------
|
|
|
|
This driver implements support for the Maxim MAX31790 chip.
|
|
|
|
The MAX31790 controls the speeds of up to six fans using six independent
|
|
PWM outputs. The desired fan speeds (or PWM duty cycles) are written
|
|
through the I2C interface. The outputs drive "4-wire" fans directly,
|
|
or can be used to modulate the fan's power terminals using an external
|
|
pass transistor.
|
|
|
|
Tachometer inputs monitor fan tachometer logic outputs for precise (+/-1%)
|
|
monitoring and control of fan RPM as well as detection of fan failure.
|
|
Six pins are dedicated tachometer inputs. Any of the six PWM outputs can
|
|
also be configured to serve as tachometer inputs.
|
|
|
|
|
|
Sysfs entries
|
|
-------------
|
|
|
|
================== === =======================================================
|
|
fan[1-12]_input RO fan tachometer speed in RPM
|
|
fan[1-12]_fault RO fan experienced fault
|
|
fan[1-6]_target RW desired fan speed in RPM
|
|
pwm[1-6]_enable RW regulator mode, 0=disabled, 1=manual mode, 2=rpm mode
|
|
pwm[1-6] RW fan target duty cycle (0-255)
|
|
================== === =======================================================
|