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 "head.h" |
23 | #include "core.h" |
24 | |
25 | #include <nvif/push507c.h> |
26 | |
27 | #include <nvhw/class/cl827d.h> |
28 | |
29 | static int |
30 | head827d_curs_clr(struct nv50_head *head) |
31 | { |
32 | struct nvif_push *push = nv50_disp(dev: head->base.base.dev)->core->chan.push; |
33 | const int i = head->base.index; |
34 | int ret; |
35 | |
36 | if ((ret = PUSH_WAIT(push, 4))) |
37 | return ret; |
38 | |
39 | PUSH_MTHD(push, NV827D, HEAD_SET_CONTROL_CURSOR(i), |
40 | NVDEF(NV827D, HEAD_SET_CONTROL_CURSOR, ENABLE, DISABLE) | |
41 | NVDEF(NV827D, HEAD_SET_CONTROL_CURSOR, FORMAT, A8R8G8B8) | |
42 | NVDEF(NV827D, HEAD_SET_CONTROL_CURSOR, SIZE, W64_H64)); |
43 | |
44 | PUSH_MTHD(push, NV827D, HEAD_SET_CONTEXT_DMA_CURSOR(i), 0x00000000); |
45 | return 0; |
46 | } |
47 | |
48 | static int |
49 | head827d_curs_set(struct nv50_head *head, struct nv50_head_atom *asyh) |
50 | { |
51 | struct nvif_push *push = nv50_disp(dev: head->base.base.dev)->core->chan.push; |
52 | const int i = head->base.index; |
53 | int ret; |
54 | |
55 | if ((ret = PUSH_WAIT(push, 5))) |
56 | return ret; |
57 | |
58 | PUSH_MTHD(push, NV827D, HEAD_SET_CONTROL_CURSOR(i), |
59 | NVDEF(NV827D, HEAD_SET_CONTROL_CURSOR, ENABLE, ENABLE) | |
60 | NVVAL(NV827D, HEAD_SET_CONTROL_CURSOR, FORMAT, asyh->curs.format) | |
61 | NVVAL(NV827D, HEAD_SET_CONTROL_CURSOR, SIZE, asyh->curs.layout) | |
62 | NVVAL(NV827D, HEAD_SET_CONTROL_CURSOR, HOT_SPOT_X, 0) | |
63 | NVVAL(NV827D, HEAD_SET_CONTROL_CURSOR, HOT_SPOT_Y, 0) | |
64 | NVDEF(NV827D, HEAD_SET_CONTROL_CURSOR, COMPOSITION, ALPHA_BLEND) | |
65 | NVDEF(NV827D, HEAD_SET_CONTROL_CURSOR, SUB_OWNER, NONE), |
66 | |
67 | HEAD_SET_OFFSET_CURSOR(i), asyh->curs.offset >> 8); |
68 | |
69 | PUSH_MTHD(push, NV827D, HEAD_SET_CONTEXT_DMA_CURSOR(i), asyh->curs.handle); |
70 | return 0; |
71 | } |
72 | |
73 | static int |
74 | head827d_core_set(struct nv50_head *head, struct nv50_head_atom *asyh) |
75 | { |
76 | struct nvif_push *push = nv50_disp(dev: head->base.base.dev)->core->chan.push; |
77 | const int i = head->base.index; |
78 | int ret; |
79 | |
80 | if ((ret = PUSH_WAIT(push, 9))) |
81 | return ret; |
82 | |
83 | PUSH_MTHD(push, NV827D, HEAD_SET_OFFSET(i, 0), |
84 | NVVAL(NV827D, HEAD_SET_OFFSET, ORIGIN, asyh->core.offset >> 8)); |
85 | |
86 | PUSH_MTHD(push, NV827D, HEAD_SET_SIZE(i), |
87 | NVVAL(NV827D, HEAD_SET_SIZE, WIDTH, asyh->core.w) | |
88 | NVVAL(NV827D, HEAD_SET_SIZE, HEIGHT, asyh->core.h), |
89 | |
90 | HEAD_SET_STORAGE(i), |
91 | NVVAL(NV827D, HEAD_SET_STORAGE, BLOCK_HEIGHT, asyh->core.blockh) | |
92 | NVVAL(NV827D, HEAD_SET_STORAGE, PITCH, asyh->core.pitch >> 8) | |
93 | NVVAL(NV827D, HEAD_SET_STORAGE, PITCH, asyh->core.blocks) | |
94 | NVVAL(NV827D, HEAD_SET_STORAGE, MEMORY_LAYOUT, asyh->core.layout), |
95 | |
96 | HEAD_SET_PARAMS(i), |
97 | NVVAL(NV827D, HEAD_SET_PARAMS, FORMAT, asyh->core.format) | |
98 | NVDEF(NV827D, HEAD_SET_PARAMS, SUPER_SAMPLE, X1_AA) | |
99 | NVDEF(NV827D, HEAD_SET_PARAMS, GAMMA, LINEAR), |
100 | |
101 | HEAD_SET_CONTEXT_DMAS_ISO(i, 0), |
102 | NVVAL(NV827D, HEAD_SET_CONTEXT_DMAS_ISO, HANDLE, asyh->core.handle)); |
103 | |
104 | PUSH_MTHD(push, NV827D, HEAD_SET_VIEWPORT_POINT_IN(i, 0), |
105 | NVVAL(NV827D, HEAD_SET_VIEWPORT_POINT_IN, X, asyh->core.x) | |
106 | NVVAL(NV827D, HEAD_SET_VIEWPORT_POINT_IN, Y, asyh->core.y)); |
107 | return 0; |
108 | } |
109 | |
110 | static int |
111 | head827d_olut_clr(struct nv50_head *head) |
112 | { |
113 | struct nvif_push *push = nv50_disp(dev: head->base.base.dev)->core->chan.push; |
114 | const int i = head->base.index; |
115 | int ret; |
116 | |
117 | if ((ret = PUSH_WAIT(push, 4))) |
118 | return ret; |
119 | |
120 | PUSH_MTHD(push, NV827D, HEAD_SET_BASE_LUT_LO(i), |
121 | NVDEF(NV827D, HEAD_SET_BASE_LUT_LO, ENABLE, DISABLE)); |
122 | |
123 | PUSH_MTHD(push, NV827D, HEAD_SET_CONTEXT_DMA_LUT(i), 0x00000000); |
124 | return 0; |
125 | } |
126 | |
127 | static int |
128 | head827d_olut_set(struct nv50_head *head, struct nv50_head_atom *asyh) |
129 | { |
130 | struct nvif_push *push = nv50_disp(dev: head->base.base.dev)->core->chan.push; |
131 | const int i = head->base.index; |
132 | int ret; |
133 | |
134 | if ((ret = PUSH_WAIT(push, 5))) |
135 | return ret; |
136 | |
137 | PUSH_MTHD(push, NV827D, HEAD_SET_BASE_LUT_LO(i), |
138 | NVDEF(NV827D, HEAD_SET_BASE_LUT_LO, ENABLE, ENABLE) | |
139 | NVVAL(NV827D, HEAD_SET_BASE_LUT_LO, MODE, asyh->olut.mode) | |
140 | NVVAL(NV827D, HEAD_SET_BASE_LUT_LO, ORIGIN, 0), |
141 | |
142 | HEAD_SET_BASE_LUT_HI(i), |
143 | NVVAL(NV827D, HEAD_SET_BASE_LUT_HI, ORIGIN, asyh->olut.offset >> 8)); |
144 | |
145 | PUSH_MTHD(push, NV827D, HEAD_SET_CONTEXT_DMA_LUT(i), asyh->olut.handle); |
146 | return 0; |
147 | } |
148 | |
149 | const struct nv50_head_func |
150 | head827d = { |
151 | .view = head507d_view, |
152 | .mode = head507d_mode, |
153 | .olut = head507d_olut, |
154 | .olut_size = 256, |
155 | .olut_set = head827d_olut_set, |
156 | .olut_clr = head827d_olut_clr, |
157 | .core_calc = head507d_core_calc, |
158 | .core_set = head827d_core_set, |
159 | .core_clr = head507d_core_clr, |
160 | .curs_layout = head507d_curs_layout, |
161 | .curs_format = head507d_curs_format, |
162 | .curs_set = head827d_curs_set, |
163 | .curs_clr = head827d_curs_clr, |
164 | .base = head507d_base, |
165 | .ovly = head507d_ovly, |
166 | .dither = head507d_dither, |
167 | .procamp = head507d_procamp, |
168 | }; |
169 | |