dt-bindings: iio/temperature: Add thermocouple types (and doc)

This patch introduces common thermocouple types used by various
temperature sensors. Also a brief documentation explaining this
"thermocouple-type" property.

Signed-off-by: Patrick Havelange <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>
This commit is contained in:
Patrick Havelange 2019-03-26 12:18:40 +01:00 • committed by Jonathan Cameron
commit 023e41632e
2 changed files with 23 additions and 0 deletions

View file

@ -0,0 +1,16 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _DT_BINDINGS_TEMPERATURE_THERMOCOUPLE_H
#define _DT_BINDINGS_TEMPERATURE_THERMOCOUPLE_H
#define THERMOCOUPLE_TYPE_B 0x00
#define THERMOCOUPLE_TYPE_E 0x01
#define THERMOCOUPLE_TYPE_J 0x02
#define THERMOCOUPLE_TYPE_K 0x03
#define THERMOCOUPLE_TYPE_N 0x04
#define THERMOCOUPLE_TYPE_R 0x05
#define THERMOCOUPLE_TYPE_S 0x06
#define THERMOCOUPLE_TYPE_T 0x07
#endif /* _DT_BINDINGS_TEMPERATURE_THERMOCOUPLE_H */