1 /* SPDX-License-Identifier: GPL-2.0 */
3 #ifndef _DT_BINDINGS_ADI_AD74413R_H
4 #define _DT_BINDINGS_ADI_AD74413R_H
6 #define CH_FUNC_HIGH_IMPEDANCE 0x0
7 #define CH_FUNC_VOLTAGE_OUTPUT 0x1
8 #define CH_FUNC_CURRENT_OUTPUT 0x2
9 #define CH_FUNC_VOLTAGE_INPUT 0x3
10 #define CH_FUNC_CURRENT_INPUT_EXT_POWER 0x4
11 #define CH_FUNC_CURRENT_INPUT_LOOP_POWER 0x5
12 #define CH_FUNC_RESISTANCE_INPUT 0x6
13 #define CH_FUNC_DIGITAL_INPUT_LOGIC 0x7
14 #define CH_FUNC_DIGITAL_INPUT_LOOP_POWER 0x8
15 #define CH_FUNC_CURRENT_INPUT_EXT_POWER_HART 0x9
16 #define CH_FUNC_CURRENT_INPUT_LOOP_POWER_HART 0xA
18 #define CH_FUNC_MIN CH_FUNC_HIGH_IMPEDANCE
19 #define CH_FUNC_MAX CH_FUNC_CURRENT_INPUT_LOOP_POWER_HART
21 #endif /* _DT_BINDINGS_ADI_AD74413R_H */