WIP FPC-III support
[linux/fpc-iii.git] / drivers / gpu / drm / nouveau / include / nvif / event.h
bloba6b1ee4f10caf4167e913a1fccf1f63f08e30278
1 /* SPDX-License-Identifier: MIT */
2 #ifndef __NVIF_EVENT_H__
3 #define __NVIF_EVENT_H__
5 struct nvif_notify_req_v0 {
6 __u8 version;
7 __u8 reply;
8 __u8 pad02[5];
9 #define NVIF_NOTIFY_V0_ROUTE_NVIF 0x00
10 __u8 route;
11 __u64 token; /* must be unique */
12 __u8 data[]; /* request data (below) */
15 struct nvif_notify_rep_v0 {
16 __u8 version;
17 __u8 pad01[6];
18 __u8 route;
19 __u64 token;
20 __u8 data[]; /* reply data (below) */
23 struct nvif_notify_head_req_v0 {
24 /* nvif_notify_req ... */
25 __u8 version;
26 __u8 head;
27 __u8 pad02[6];
30 struct nvif_notify_head_rep_v0 {
31 /* nvif_notify_rep ... */
32 __u8 version;
33 __u8 pad01[7];
36 struct nvif_notify_conn_req_v0 {
37 /* nvif_notify_req ... */
38 __u8 version;
39 #define NVIF_NOTIFY_CONN_V0_PLUG 0x01
40 #define NVIF_NOTIFY_CONN_V0_UNPLUG 0x02
41 #define NVIF_NOTIFY_CONN_V0_IRQ 0x04
42 #define NVIF_NOTIFY_CONN_V0_ANY 0x07
43 __u8 mask;
44 __u8 conn;
45 __u8 pad03[5];
48 struct nvif_notify_conn_rep_v0 {
49 /* nvif_notify_rep ... */
50 __u8 version;
51 __u8 mask;
52 __u8 pad02[6];
55 struct nvif_notify_uevent_req {
56 /* nvif_notify_req ... */
59 struct nvif_notify_uevent_rep {
60 /* nvif_notify_rep ... */
63 #endif