18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * This header provides constants for most Multiplexer bindings. 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * Most Multiplexer bindings specify an idle state. In most cases, the 68c2ecf20Sopenharmony_ci * multiplexer can be left as is when idle, and in some cases it can 78c2ecf20Sopenharmony_ci * disconnect the input/output and leave the multiplexer in a high 88c2ecf20Sopenharmony_ci * impedance state. 98c2ecf20Sopenharmony_ci */ 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ci#ifndef _DT_BINDINGS_MUX_MUX_H 128c2ecf20Sopenharmony_ci#define _DT_BINDINGS_MUX_MUX_H 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ci#define MUX_IDLE_AS_IS (-1) 158c2ecf20Sopenharmony_ci#define MUX_IDLE_DISCONNECT (-2) 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ci#endif 18