hc
2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d
kernel/drivers/mux/Kconfig
....@@ -46,14 +46,14 @@
4646 be called mux-gpio.
4747
4848 config MUX_MMIO
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- tristate "MMIO register bitfield-controlled Multiplexer"
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- depends on (OF && MFD_SYSCON) || COMPILE_TEST
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+ tristate "MMIO/Regmap register bitfield-controlled Multiplexer"
50
+ depends on OF || COMPILE_TEST
5151 help
52
- MMIO register bitfield-controlled Multiplexer controller.
52
+ MMIO/Regmap register bitfield-controlled Multiplexer controller.
5353
54
- The driver builds multiplexer controllers for bitfields in a syscon
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- register. For N bit wide bitfields, there will be 2^N possible
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- multiplexer states.
54
+ The driver builds multiplexer controllers for bitfields in either
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+ a syscon register or a driver regmap register. For N bit wide
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+ bitfields, there will be 2^N possible multiplexer states.
5757
5858 To compile the driver as a module, choose M here: the module will
5959 be called mux-mmio.