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Merge tag 'asoc-fix-v5.0-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git...
[linux.git] / drivers / gpu / drm / nouveau / dispnv50 / base907c.c
1 /*
2  * Copyright 2018 Red Hat Inc.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20  * OTHER DEALINGS IN THE SOFTWARE.
21  */
22 #include "base.h"
23
24 static void
25 base907c_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
26 {
27         u32 *push;
28         if ((push = evo_wait(&wndw->wndw, 10))) {
29                 evo_mthd(push, 0x0084, 1);
30                 evo_data(push, asyw->image.mode << 8 |
31                                asyw->image.interval << 4);
32                 evo_mthd(push, 0x00c0, 1);
33                 evo_data(push, asyw->image.handle[0]);
34                 evo_mthd(push, 0x0400, 5);
35                 evo_data(push, asyw->image.offset[0] >> 8);
36                 evo_data(push, 0x00000000);
37                 evo_data(push, asyw->image.h << 16 | asyw->image.w);
38                 evo_data(push, asyw->image.layout << 24 |
39                                (asyw->image.pitch[0] >> 8) << 8 |
40                                asyw->image.blocks[0] << 8 |
41                                asyw->image.blockh);
42                 evo_data(push, asyw->image.format << 8);
43                 evo_kick(push, &wndw->wndw);
44         }
45 }
46
47 static void
48 base907c_xlut_clr(struct nv50_wndw *wndw)
49 {
50         u32 *push;
51         if ((push = evo_wait(&wndw->wndw, 6))) {
52                 evo_mthd(push, 0x00e0, 1);
53                 evo_data(push, 0x00000000);
54                 evo_mthd(push, 0x00e8, 1);
55                 evo_data(push, 0x00000000);
56                 evo_mthd(push, 0x00fc, 1);
57                 evo_data(push, 0x00000000);
58                 evo_kick(push, &wndw->wndw);
59         }
60 }
61
62 static void
63 base907c_xlut_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
64 {
65         u32 *push;
66         if ((push = evo_wait(&wndw->wndw, 6))) {
67                 evo_mthd(push, 0x00e0, 3);
68                 evo_data(push, asyw->xlut.i.enable << 30 |
69                                asyw->xlut.i.mode << 24);
70                 evo_data(push, asyw->xlut.i.offset >> 8);
71                 evo_data(push, 0x40000000);
72                 evo_mthd(push, 0x00fc, 1);
73                 evo_data(push, asyw->xlut.handle);
74                 evo_kick(push, &wndw->wndw);
75         }
76 }
77
78 static void
79 base907c_ilut(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
80 {
81         asyw->xlut.i.mode = 7;
82         asyw->xlut.i.enable = 2;
83         asyw->xlut.i.load = head907d_olut_load;
84 }
85
86 const struct nv50_wndw_func
87 base907c = {
88         .acquire = base507c_acquire,
89         .release = base507c_release,
90         .sema_set = base507c_sema_set,
91         .sema_clr = base507c_sema_clr,
92         .ntfy_reset = base507c_ntfy_reset,
93         .ntfy_set = base507c_ntfy_set,
94         .ntfy_clr = base507c_ntfy_clr,
95         .ntfy_wait_begun = base507c_ntfy_wait_begun,
96         .ilut = base907c_ilut,
97         .olut_core = true,
98         .xlut_set = base907c_xlut_set,
99         .xlut_clr = base907c_xlut_clr,
100         .image_set = base907c_image_set,
101         .image_clr = base507c_image_clr,
102         .update = base507c_update,
103 };
104
105 int
106 base907c_new(struct nouveau_drm *drm, int head, s32 oclass,
107              struct nv50_wndw **pwndw)
108 {
109         return base507c_new_(&base907c, base507c_format, drm, head, oclass,
110                              0x00000002 << (head * 4), pwndw);
111 }