1 Maxim MAX31856 thermocouple support
3 https://datasheets.maximintegrated.com/en/ds/MAX31856.pdf
6 - thermocouple-type: Type of thermocouple (THERMOCOUPLE_TYPE_K if
7 omitted). Supported types are B, E, J, K, N, R, S, T.
10 - compatible: must be "maxim,max31856"
11 - reg: SPI chip select number for the device
12 - spi-max-frequency: As per datasheet max. supported freq is 5000000
13 - spi-cpha: must be defined for max31856 to enable SPI mode 1
15 Refer to spi/spi-bus.txt for generic SPI slave bindings.
19 compatible = "maxim,max31856";
21 spi-max-frequency = <5000000>;
23 thermocouple-type = <THERMOCOUPLE_TYPE_K>;