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Diffstat (limited to 'roms/u-boot/drivers/mux/Kconfig')
| -rw-r--r-- | roms/u-boot/drivers/mux/Kconfig | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/roms/u-boot/drivers/mux/Kconfig b/roms/u-boot/drivers/mux/Kconfig new file mode 100644 index 000000000..f15ee4f83 --- /dev/null +++ b/roms/u-boot/drivers/mux/Kconfig @@ -0,0 +1,25 @@ +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 |