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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/20200719191534.61181-1-grandmaster@al2klimov.de Signed-off-by: Guenter Roeck <linux@roeck-us.net>
49 lines
1.7 KiB
ReStructuredText
49 lines
1.7 KiB
ReStructuredText
Kernel driver lm95234
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=====================
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Supported chips:
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* National Semiconductor / Texas Instruments LM95233
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Addresses scanned: I2C 0x18, 0x2a, 0x2b
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Datasheet: Publicly available at the Texas Instruments website
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https://www.ti.com/product/lm95233
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* National Semiconductor / Texas Instruments LM95234
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Addresses scanned: I2C 0x18, 0x4d, 0x4e
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Datasheet: Publicly available at the Texas Instruments website
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https://www.ti.com/product/lm95234
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Author: Guenter Roeck <linux@roeck-us.net>
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Description
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-----------
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LM95233 and LM95234 are 11-bit digital temperature sensors with a 2-wire
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System Management Bus (SMBus) interface and TrueTherm technology
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that can very accurately monitor the temperature of two (LM95233)
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or four (LM95234) remote diodes as well as its own temperature.
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The remote diodes can be external devices such as microprocessors,
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graphics processors or diode-connected 2N3904s. The chip's TruTherm
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beta compensation technology allows sensing of 90 nm or 65 nm process
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thermal diodes accurately.
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All temperature values are given in millidegrees Celsius. Temperature
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is provided within a range of -127 to +255 degrees (+127.875 degrees for
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the internal sensor). Resolution depends on temperature input and range.
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Each sensor has its own maximum limit, but the hysteresis is common to all
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channels. The hysteresis is configurable with the tem1_max_hyst attribute and
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affects the hysteresis on all channels. The first two external sensors also
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have a critical limit.
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The lm95234 driver can change its update interval to a fixed set of values.
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It will round up to the next selectable interval. See the datasheet for exact
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values. Reading sensor values more often will do no harm, but will return
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'old' values.
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