diff options
Diffstat (limited to 'include/dt-bindings')
| -rw-r--r-- | include/dt-bindings/interrupt-controller/mvebu-icu.h | 15 | ||||
| -rw-r--r-- | include/dt-bindings/mux/mux.h | 16 |
2 files changed, 31 insertions, 0 deletions
diff --git a/include/dt-bindings/interrupt-controller/mvebu-icu.h b/include/dt-bindings/interrupt-controller/mvebu-icu.h new file mode 100644 index 000000000000..8249558545c7 --- /dev/null +++ b/include/dt-bindings/interrupt-controller/mvebu-icu.h @@ -0,0 +1,15 @@ +/* + * This header provides constants for the MVEBU ICU driver. + */ + +#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_MVEBU_ICU_H +#define _DT_BINDINGS_INTERRUPT_CONTROLLER_MVEBU_ICU_H + +/* interrupt specifier cell 0 */ + +#define ICU_GRP_NSR 0x0 +#define ICU_GRP_SR 0x1 +#define ICU_GRP_SEI 0x4 +#define ICU_GRP_REI 0x5 + +#endif diff --git a/include/dt-bindings/mux/mux.h b/include/dt-bindings/mux/mux.h new file mode 100644 index 000000000000..c8e855c4a609 --- /dev/null +++ b/include/dt-bindings/mux/mux.h @@ -0,0 +1,16 @@ +/* + * This header provides constants for most Multiplexer bindings. + * + * Most Multiplexer bindings specify an idle state. In most cases, the + * the multiplexer can be left as is when idle, and in some cases it can + * disconnect the input/output and leave the multiplexer in a high + * impedance state. + */ + +#ifndef _DT_BINDINGS_MUX_MUX_H +#define _DT_BINDINGS_MUX_MUX_H + +#define MUX_IDLE_AS_IS (-1) +#define MUX_IDLE_DISCONNECT (-2) + +#endif |
