summaryrefslogtreecommitdiffstats
path: root/drivers/usb/typec/pd.h
blob: 049a1aad440a3d8fe40bab4e94995df434ef422e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
/* SPDX-License-Identifier: GPL-2.0 */

#ifndef __USB_POWER_DELIVERY__
#define __USB_POWER_DELIVERY__

#include <linux/device.h>
#include <linux/usb/typec.h>

struct usb_power_delivery {
	struct device dev;
	int id;
	u16 revision;
	u16 version;
};

struct usb_power_delivery_capabilities {
	struct device dev;
	struct usb_power_delivery *pd;
	enum typec_role role;
};

#define to_usb_power_delivery_capabilities(o) container_of(o, struct usb_power_delivery_capabilities, dev)
#define to_usb_power_delivery(o) container_of(o, struct usb_power_delivery, dev)

struct usb_power_delivery *usb_power_delivery_find(const char *name);

int usb_power_delivery_init(void);
void usb_power_delivery_exit(void);

#endif /* __USB_POWER_DELIVERY__ */