root/include/linux/usb/typec_mux.h

INCLUDED FROM

   1 // SPDX-License-Identifier: GPL-2.0
   2 
   3 #ifndef __USB_TYPEC_MUX
   4 #define __USB_TYPEC_MUX
   5 
   6 #include <linux/usb/typec.h>
   7 
   8 struct device;
   9 struct typec_mux;
  10 struct typec_switch;
  11 struct fwnode_handle;
  12 
  13 typedef int (*typec_switch_set_fn_t)(struct typec_switch *sw,
  14                                      enum typec_orientation orientation);
  15 
  16 struct typec_switch_desc {
  17         struct fwnode_handle *fwnode;
  18         typec_switch_set_fn_t set;
  19         void *drvdata;
  20 };
  21 
  22 struct typec_switch *typec_switch_get(struct device *dev);
  23 void typec_switch_put(struct typec_switch *sw);
  24 struct typec_switch *
  25 typec_switch_register(struct device *parent,
  26                       const struct typec_switch_desc *desc);
  27 void typec_switch_unregister(struct typec_switch *sw);
  28 
  29 void typec_switch_set_drvdata(struct typec_switch *sw, void *data);
  30 void *typec_switch_get_drvdata(struct typec_switch *sw);
  31 
  32 typedef int (*typec_mux_set_fn_t)(struct typec_mux *mux, int state);
  33 
  34 struct typec_mux_desc {
  35         struct fwnode_handle *fwnode;
  36         typec_mux_set_fn_t set;
  37         void *drvdata;
  38 };
  39 
  40 struct typec_mux *
  41 typec_mux_get(struct device *dev, const struct typec_altmode_desc *desc);
  42 void typec_mux_put(struct typec_mux *mux);
  43 struct typec_mux *
  44 typec_mux_register(struct device *parent, const struct typec_mux_desc *desc);
  45 void typec_mux_unregister(struct typec_mux *mux);
  46 
  47 void typec_mux_set_drvdata(struct typec_mux *mux, void *data);
  48 void *typec_mux_get_drvdata(struct typec_mux *mux);
  49 
  50 #endif /* __USB_TYPEC_MUX */