| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | |
| 3 | #ifndef __USB_TYPEC_ALTMODE_H__ |
| 4 | #define __USB_TYPEC_ALTMODE_H__ |
| 5 | |
| 6 | #include <linux/usb/typec_altmode.h> |
| 7 | |
| 8 | struct bus_type; |
| 9 | struct typec_mux; |
| 10 | struct typec_retimer; |
| 11 | |
| 12 | struct altmode { |
| 13 | unsigned int id; |
| 14 | struct typec_altmode adev; |
| 15 | struct typec_mux *mux; |
| 16 | struct typec_retimer *retimer; |
| 17 | |
| 18 | enum typec_port_data roles; |
| 19 | |
| 20 | struct attribute *attrs[5]; |
| 21 | char group_name[8]; |
| 22 | struct attribute_group group; |
| 23 | const struct attribute_group *groups[2]; |
| 24 | |
| 25 | struct altmode *partner; |
| 26 | struct altmode *plug[2]; |
| 27 | }; |
| 28 | |
| 29 | #define to_altmode(d) container_of(d, struct altmode, adev) |
| 30 | |
| 31 | extern const struct bus_type typec_bus; |
| 32 | extern const struct device_type typec_altmode_dev_type; |
| 33 | |
| 34 | #define is_typec_altmode(_dev_) (_dev_->type == &typec_altmode_dev_type) |
| 35 | |
| 36 | #endif /* __USB_TYPEC_ALTMODE_H__ */ |
| 37 | |