xref: /linux/include/dt-bindings/mux/mux.h (revision bb1c928df78ee6e3665a0d013e74108cc9abf34b)
1 /*
2  * This header provides constants for most Multiplexer bindings.
3  *
4  * Most Multiplexer bindings specify an idle state. In most cases, the
5  * the multiplexer can be left as is when idle, and in some cases it can
6  * disconnect the input/output and leave the multiplexer in a high
7  * impedance state.
8  */
9 
10 #ifndef _DT_BINDINGS_MUX_MUX_H
11 #define _DT_BINDINGS_MUX_MUX_H
12 
13 #define MUX_IDLE_AS_IS      (-1)
14 #define MUX_IDLE_DISCONNECT (-2)
15 
16 #endif
17