2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-21 19:53:59 +08:00
linux-next/Documentation/hwmon/tmp108.rst
Alexander A. Klimov ad736c1a4d hwmon: Replace HTTP links with HTTPS ones
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>
2020-07-24 07:44:57 -07:00

42 lines
1.3 KiB
ReStructuredText

Kernel driver tmp108
====================
Supported chips:
* Texas Instruments TMP108
Prefix: 'tmp108'
Addresses scanned: none
Datasheet: https://www.ti.com/product/tmp108
Author:
John Muir <john@jmuir.com>
Description
-----------
The Texas Instruments TMP108 implements one temperature sensor. An alert pin
can be set when temperatures exceed minimum or maximum values plus or minus a
hysteresis value. (This driver does not support interrupts for the alert pin,
and the device runs in comparator mode.)
The sensor is accurate to 0.75C over the range of -25 to +85 C, and to 1.0
degree from -40 to +125 C. Resolution of the sensor is 0.0625 degree. The
operating temperature has a minimum of -55 C and a maximum of +150 C.
Hysteresis values can be set to 0, 1, 2, or 4C.
The TMP108 has a programmable update rate that can select between 8, 4, 1, and
0.5 Hz.
By default the TMP108 reads the temperature continuously. To conserve power,
the TMP108 has a one-shot mode where the device is normally shut-down. When a
one shot is requested the temperature is read, the result can be retrieved,
and then the device is shut down automatically. (This driver only supports
continuous mode.)
The driver provides the common sysfs-interface for temperatures (see
Documentation/hwmon/sysfs-interface.rst under Temperatures).