| menu "Multiplexer drivers" |
| |
| config MULTIPLEXER |
| bool "Multiplexer Support" |
| depends on DM |
| help |
| The mux framework is a minimalistic subsystem that handles multiplexer |
| controllers. It provides the same API as Linux and mux drivers should |
| be portable with a minimum effort. |
| |
| if MULTIPLEXER |
| |
| config MUX_MMIO |
| bool "MMIO register bitfield-controlled Multiplexer" |
| depends on MULTIPLEXER && SYSCON |
| help |
| MMIO register bitfield-controlled Multiplexer controller. |
| |
| The driver builds multiplexer controllers for bitfields in a syscon |
| register. For N bit wide bitfields, there will be 2^N possible |
| multiplexer states. |
| |
| endif |
| |
| endmenu |
