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iio: temperature: Add MCP9600 thermocouple EMF converter
authorAndrew Hepp <andrew.hepp@ahepp.dev>
Wed, 25 Oct 2023 23:31:53 +0000 (16:31 -0700)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Thu, 16 Nov 2023 19:10:28 +0000 (19:10 +0000)
commit3f6b9598b6df604a7c556873de18fcc97919b81c
tree87d4f3be2043f422f809feac8139216141429ab6tree | snapshot
parentd6f250b1fe8e5878823a34fa919fc7e03afb7abbcommit | diff
iio: temperature: Add MCP9600 thermocouple EMF converter

Add support for the MCP9600 thermocouple electromotive force converter. The sensor has  integrated cold junction compensation and a typical accuracy of 0.5 degrees Celsius. The driver supports a resolution of 0.0625 degrees Celsius.

Datasheet: https://ww1.microchip.com/downloads/en/DeviceDoc/MCP960X-Data-Sheet-20005426.pdf
Signed-off-by: Andrew Hepp <andrew.hepp@ahepp.dev>
Link: https://lore.kernel.org/r/20231025233153.5454-2-andrew.hepp@ahepp.dev
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/temperature/Kconfig diff | blob | history
drivers/iio/temperature/Makefile diff | blob | history
drivers/iio/temperature/mcp9600.c [new file with mode: 0644] blob
ep93xx device tree rework repo: git://git.maquefel.me/linux.git