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-rw-r--r--drivers/net/phy/Kconfig19
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index 0e01f4e5cd6..944cdfb80fe 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -135,6 +135,25 @@ config MDIO_OCTEON
If in doubt, say Y.
+config MDIO_BUS_MUX
+ tristate
+ depends on OF_MDIO
+ help
+ This module provides a driver framework for MDIO bus
+ multiplexers which connect one of several child MDIO busses
+ to a parent bus. Switching between child busses is done by
+ device specific drivers.
+
+config MDIO_BUS_MUX_GPIO
+ tristate "Support for GPIO controlled MDIO bus multiplexers"
+ depends on OF_GPIO && OF_MDIO
+ select MDIO_BUS_MUX
+ help
+ This module provides a driver for MDIO bus multiplexers that
+ are controlled via GPIO lines. The multiplexer connects one of
+ several child MDIO busses to a parent bus. Child bus
+ selection is under the control of GPIO lines.
+
endif # PHYLIB
config MICREL_KS8995MA