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authorLinus Walleij <linus.walleij@linaro.org>2019-12-31 18:18:08 +0100
committerLinus Walleij <linus.walleij@linaro.org>2020-03-20 23:20:31 +0100
commit6e97f0aaca4ca778905dd1dc667cbf379f4cae15 (patch)
tree26cb5c23793f6e350a384ae4f748dfeafa127c4f /arch/arm/mach-berlin/platsmp.c
parent67ac6549b70c0b208fdb4a169ba3686cb10db30b (diff)
ARM: dts: gemini: Add thermal zone to DIR-685
The DIR-685 can now exploit the thermal zone added by the drive temperature sensor inside the hard drive. We have patched the libata subsystem to assign the device nodes properly to the SCSI devices and this is what the drivetemp driver will use to populate the sensor and the thermal zone, so pick that up into the thermal zone and let this control the fan. The hardware lacks an embedded temperature sensor so the D-Link vendor firmware uses this method to control the temperature of the NAS enclosure using the thermal sensor inside the hard drive. The drive temperature trigger points to be used comes from the vendor firmware. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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