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path: root/drivers/thermal/thermal-generic-adc.c
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2016-05-17thermal: generic-adc: Add ADC based thermal sensor driverLaxman Dewangan
In some of platform, thermal sensors like NCT thermistors are connected to the one of ADC channel. The temperature is read by reading the voltage across the sensor resistance via ADC. Lookup table for ADC read value to temperature is referred to get temperature. ADC is read via IIO framework. Add support for thermal sensor driver which read the voltage across sensor resistance from ADC through IIO framework. Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>