1 /* SPDX-License-Identifier: LGPL-2.1+ */
2 /* Copyright (C) 2022, Linaro Ltd - Daniel Lezcano <daniel.lezcano@linaro.org> */
3 #ifndef __THERMAL_H
4 #define __THERMAL_H
5
6 #include <netlink/netlink.h>
7 #include <netlink/genl/genl.h>
8 #include <netlink/genl/mngt.h>
9 #include <netlink/genl/ctrl.h>
10
11 struct thermal_handler {
12 int done;
13 int error;
14 struct thermal_ops *ops;
15 struct nl_msg *msg;
16 struct nl_sock *sk_event;
17 struct nl_sock *sk_sampling;
18 struct nl_sock *sk_cmd;
19 struct nl_cb *cb_cmd;
20 struct nl_cb *cb_event;
21 struct nl_cb *cb_sampling;
22 };
23
24 struct thermal_handler_param {
25 struct thermal_handler *th;
26 void *arg;
27 };
28
29 /*
30 * Low level netlink
31 */
32 extern int nl_subscribe_thermal(struct nl_sock *nl_sock, struct nl_cb *nl_cb,
33 const char *group);
34
35 extern int nl_unsubscribe_thermal(struct nl_sock *nl_sock, struct nl_cb *nl_cb,
36 const char *group);
37
38 extern int nl_thermal_connect(struct nl_sock **nl_sock, struct nl_cb **nl_cb);
39
40 extern void nl_thermal_disconnect(struct nl_sock *nl_sock, struct nl_cb *nl_cb);
41
42 extern int nl_send_msg(struct nl_sock *sock, struct nl_cb *nl_cb, struct nl_msg *msg,
43 int (*rx_handler)(struct nl_msg *, void *),
44 void *data);
45
46 #endif /* __THERMAL_H */
47
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