From d1c6a769cdf466053ae211789f2b0671c8a72331 Mon Sep 17 00:00:00 2001 From: Heikki Krogerus Date: Mon, 2 Mar 2020 16:53:47 +0300 Subject: usb: typec: mux: Allow the mux handles to be requested with fwnode Introducing fwnode_typec_switch_get() and fwnode_typec_mux_get() functions that work just like typec_switch_get() and typec_mux_get() but they take struct fwnode_handle as the first parameter instead of struct device. Signed-off-by: Heikki Krogerus Link: https://lore.kernel.org/r/20200302135353.56659-4-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/typec_mux.h | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/usb/typec_mux.h b/include/linux/usb/typec_mux.h index 4991c93df5d0..a9d9957933dc 100644 --- a/include/linux/usb/typec_mux.h +++ b/include/linux/usb/typec_mux.h @@ -3,6 +3,7 @@ #ifndef __USB_TYPEC_MUX #define __USB_TYPEC_MUX +#include #include struct device; @@ -21,11 +22,16 @@ struct typec_switch_desc { void *drvdata; }; -struct typec_switch *typec_switch_get(struct device *dev); +struct typec_switch *fwnode_typec_switch_get(struct fwnode_handle *fwnode); void typec_switch_put(struct typec_switch *sw); int typec_switch_set(struct typec_switch *sw, enum typec_orientation orientation); +static inline struct typec_switch *typec_switch_get(struct device *dev) +{ + return fwnode_typec_switch_get(dev_fwnode(dev)); +} + struct typec_switch * typec_switch_register(struct device *parent, const struct typec_switch_desc *desc); @@ -50,11 +56,17 @@ struct typec_mux_desc { void *drvdata; }; -struct typec_mux * -typec_mux_get(struct device *dev, const struct typec_altmode_desc *desc); +struct typec_mux *fwnode_typec_mux_get(struct fwnode_handle *fwnode, + const struct typec_altmode_desc *desc); void typec_mux_put(struct typec_mux *mux); int typec_mux_set(struct typec_mux *mux, struct typec_mux_state *state); +static inline struct typec_mux * +typec_mux_get(struct device *dev, const struct typec_altmode_desc *desc) +{ + return fwnode_typec_mux_get(dev_fwnode(dev), desc); +} + struct typec_mux * typec_mux_register(struct device *parent, const struct typec_mux_desc *desc); void typec_mux_unregister(struct typec_mux *mux); -- cgit v1.2.3-71-gd317