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4562236b HW |
1 | /* |
2 | * Copyright 2012-15 Advanced Micro Devices, 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 | * Authors: AMD | |
23 | * | |
24 | */ | |
25 | ||
26 | #include "dm_services.h" | |
27 | #include "dc.h" | |
28 | #include "core_types.h" | |
29 | #include "resource.h" | |
ab2541b6 AC |
30 | #include "ipp.h" |
31 | #include "timing_generator.h" | |
4562236b | 32 | |
4562236b HW |
33 | /******************************************************************************* |
34 | * Private functions | |
35 | ******************************************************************************/ | |
36 | ||
0971c40e | 37 | static bool construct(struct dc_stream_state *stream, |
b73a22d3 | 38 | struct dc_sink *dc_sink_data) |
4562236b HW |
39 | { |
40 | uint32_t i = 0; | |
41 | ||
b73a22d3 | 42 | stream->sink = dc_sink_data; |
4562236b | 43 | stream->ctx = stream->sink->ctx; |
4fa086b9 | 44 | stream->sink = dc_sink_data; |
4562236b HW |
45 | |
46 | dc_sink_retain(dc_sink_data); | |
47 | ||
48 | /* Copy audio modes */ | |
49 | /* TODO - Remove this translation */ | |
50 | for (i = 0; i < (dc_sink_data->edid_caps.audio_mode_count); i++) | |
51 | { | |
4fa086b9 LSL |
52 | stream->audio_info.modes[i].channel_count = dc_sink_data->edid_caps.audio_modes[i].channel_count; |
53 | stream->audio_info.modes[i].format_code = dc_sink_data->edid_caps.audio_modes[i].format_code; | |
54 | stream->audio_info.modes[i].sample_rates.all = dc_sink_data->edid_caps.audio_modes[i].sample_rate; | |
55 | stream->audio_info.modes[i].sample_size = dc_sink_data->edid_caps.audio_modes[i].sample_size; | |
4562236b | 56 | } |
4fa086b9 LSL |
57 | stream->audio_info.mode_count = dc_sink_data->edid_caps.audio_mode_count; |
58 | stream->audio_info.audio_latency = dc_sink_data->edid_caps.audio_latency; | |
59 | stream->audio_info.video_latency = dc_sink_data->edid_caps.video_latency; | |
4562236b | 60 | memmove( |
4fa086b9 | 61 | stream->audio_info.display_name, |
4562236b HW |
62 | dc_sink_data->edid_caps.display_name, |
63 | AUDIO_INFO_DISPLAY_NAME_SIZE_IN_CHARS); | |
4fa086b9 LSL |
64 | stream->audio_info.manufacture_id = dc_sink_data->edid_caps.manufacturer_id; |
65 | stream->audio_info.product_id = dc_sink_data->edid_caps.product_id; | |
66 | stream->audio_info.flags.all = dc_sink_data->edid_caps.speaker_flags; | |
4562236b | 67 | |
8c895313 | 68 | if (dc_sink_data->dc_container_id != NULL) { |
69 | struct dc_container_id *dc_container_id = dc_sink_data->dc_container_id; | |
70 | ||
4fa086b9 LSL |
71 | stream->audio_info.port_id[0] = dc_container_id->portId[0]; |
72 | stream->audio_info.port_id[1] = dc_container_id->portId[1]; | |
8c895313 | 73 | } else { |
74 | /* TODO - WindowDM has implemented, | |
75 | other DMs need Unhardcode port_id */ | |
4fa086b9 LSL |
76 | stream->audio_info.port_id[0] = 0x5558859e; |
77 | stream->audio_info.port_id[1] = 0xd989449; | |
8c895313 | 78 | } |
4562236b HW |
79 | |
80 | /* EDID CAP translation for HDMI 2.0 */ | |
4fa086b9 | 81 | stream->timing.flags.LTE_340MCSC_SCRAMBLE = dc_sink_data->edid_caps.lte_340mcsc_scramble; |
4562236b | 82 | |
d0778ebf | 83 | stream->status.link = stream->sink->link; |
4562236b HW |
84 | return true; |
85 | } | |
86 | ||
0971c40e | 87 | static void destruct(struct dc_stream_state *stream) |
4562236b | 88 | { |
b73a22d3 | 89 | dc_sink_release(stream->sink); |
4fa086b9 | 90 | if (stream->out_transfer_func != NULL) { |
90e508ba | 91 | dc_transfer_func_release( |
4fa086b9 LSL |
92 | stream->out_transfer_func); |
93 | stream->out_transfer_func = NULL; | |
80bd2096 | 94 | } |
4562236b HW |
95 | } |
96 | ||
0971c40e | 97 | void dc_stream_retain(struct dc_stream_state *stream) |
4562236b | 98 | { |
db96c69e AG |
99 | |
100 | ASSERT(stream->ref_count > 0); | |
4562236b HW |
101 | stream->ref_count++; |
102 | } | |
103 | ||
0971c40e | 104 | void dc_stream_release(struct dc_stream_state *stream) |
4562236b | 105 | { |
4562236b | 106 | |
a989ab08 | 107 | if (stream != NULL) { |
db96c69e | 108 | ASSERT(stream->ref_count > 0); |
4562236b HW |
109 | stream->ref_count--; |
110 | ||
111 | if (stream->ref_count == 0) { | |
a989ab08 | 112 | destruct(stream); |
4562236b HW |
113 | dm_free(stream); |
114 | } | |
115 | } | |
116 | } | |
117 | ||
0971c40e | 118 | struct dc_stream_state *dc_create_stream_for_sink( |
b73a22d3 | 119 | struct dc_sink *sink) |
4562236b | 120 | { |
0971c40e | 121 | struct dc_stream_state *stream; |
4562236b HW |
122 | |
123 | if (sink == NULL) | |
124 | goto alloc_fail; | |
125 | ||
0971c40e | 126 | stream = dm_alloc(sizeof(struct dc_stream_state)); |
4562236b HW |
127 | |
128 | if (NULL == stream) | |
129 | goto alloc_fail; | |
130 | ||
a989ab08 | 131 | if (false == construct(stream, sink)) |
4562236b HW |
132 | goto construct_fail; |
133 | ||
db96c69e | 134 | stream->ref_count++; |
4562236b | 135 | |
a989ab08 | 136 | return stream; |
4562236b HW |
137 | |
138 | construct_fail: | |
139 | dm_free(stream); | |
140 | ||
141 | alloc_fail: | |
142 | return NULL; | |
143 | } | |
ab2541b6 | 144 | |
e12cfcb1 | 145 | struct dc_stream_status *dc_stream_get_status( |
0971c40e | 146 | struct dc_stream_state *stream) |
ab2541b6 AC |
147 | { |
148 | uint8_t i; | |
ab2541b6 AC |
149 | struct core_dc *dc = DC_TO_CORE(stream->ctx->dc); |
150 | ||
e2c7bb12 HW |
151 | for (i = 0; i < dc->current_context->stream_count; i++) { |
152 | if (stream == dc->current_context->streams[i]) { | |
ab2541b6 | 153 | return &dc->current_context->stream_status[i]; |
e2c7bb12 HW |
154 | } |
155 | } | |
ab2541b6 AC |
156 | |
157 | return NULL; | |
158 | } | |
159 | ||
160 | /** | |
161 | * Update the cursor attributes and set cursor surface address | |
162 | */ | |
163 | bool dc_stream_set_cursor_attributes( | |
0971c40e | 164 | const struct dc_stream_state *stream, |
ab2541b6 AC |
165 | const struct dc_cursor_attributes *attributes) |
166 | { | |
167 | int i; | |
ab2541b6 AC |
168 | struct core_dc *core_dc; |
169 | struct resource_context *res_ctx; | |
ab2541b6 | 170 | |
4fa086b9 | 171 | if (NULL == stream) { |
ab2541b6 AC |
172 | dm_error("DC: dc_stream is NULL!\n"); |
173 | return false; | |
174 | } | |
175 | if (NULL == attributes) { | |
176 | dm_error("DC: attributes is NULL!\n"); | |
177 | return false; | |
178 | } | |
179 | ||
ab2541b6 AC |
180 | core_dc = DC_TO_CORE(stream->ctx->dc); |
181 | res_ctx = &core_dc->current_context->res_ctx; | |
182 | ||
183 | for (i = 0; i < MAX_PIPES; i++) { | |
184 | struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[i]; | |
185 | ||
beb16b6a DL |
186 | if (pipe_ctx->stream != stream || !pipe_ctx->ipp) |
187 | continue; | |
188 | if (pipe_ctx->top_pipe && pipe_ctx->surface != pipe_ctx->top_pipe->surface) | |
189 | continue; | |
ab2541b6 | 190 | |
beb16b6a DL |
191 | pipe_ctx->ipp->funcs->ipp_cursor_set_attributes( |
192 | pipe_ctx->ipp, attributes); | |
ab2541b6 AC |
193 | } |
194 | ||
beb16b6a | 195 | return true; |
ab2541b6 AC |
196 | } |
197 | ||
198 | bool dc_stream_set_cursor_position( | |
0971c40e | 199 | struct dc_stream_state *stream, |
beb16b6a | 200 | const struct dc_cursor_position *position) |
ab2541b6 AC |
201 | { |
202 | int i; | |
ab2541b6 AC |
203 | struct core_dc *core_dc; |
204 | struct resource_context *res_ctx; | |
ab2541b6 | 205 | |
4fa086b9 | 206 | if (NULL == stream) { |
ab2541b6 AC |
207 | dm_error("DC: dc_stream is NULL!\n"); |
208 | return false; | |
209 | } | |
210 | ||
211 | if (NULL == position) { | |
212 | dm_error("DC: cursor position is NULL!\n"); | |
213 | return false; | |
214 | } | |
215 | ||
ab2541b6 AC |
216 | core_dc = DC_TO_CORE(stream->ctx->dc); |
217 | res_ctx = &core_dc->current_context->res_ctx; | |
218 | ||
219 | for (i = 0; i < MAX_PIPES; i++) { | |
220 | struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[i]; | |
beb16b6a DL |
221 | struct input_pixel_processor *ipp = pipe_ctx->ipp; |
222 | struct dc_cursor_position pos_cpy = *position; | |
223 | struct dc_cursor_mi_param param = { | |
4fa086b9 | 224 | .pixel_clk_khz = stream->timing.pix_clk_khz, |
a2b8659d | 225 | .ref_clk_khz = core_dc->res_pool->ref_clock_inKhz, |
beb16b6a DL |
226 | .viewport_x_start = pipe_ctx->scl_data.viewport.x, |
227 | .viewport_width = pipe_ctx->scl_data.viewport.width, | |
228 | .h_scale_ratio = pipe_ctx->scl_data.ratios.horz | |
229 | }; | |
230 | ||
231 | if (pipe_ctx->stream != stream || | |
232 | !pipe_ctx->ipp || !pipe_ctx->surface) | |
233 | continue; | |
ab2541b6 | 234 | |
e12cfcb1 | 235 | if (pipe_ctx->surface->address.type |
cf4cde2b YS |
236 | == PLN_ADDR_TYPE_VIDEO_PROGRESSIVE) |
237 | pos_cpy.enable = false; | |
238 | ||
beb16b6a DL |
239 | if (pipe_ctx->top_pipe && pipe_ctx->surface != pipe_ctx->top_pipe->surface) |
240 | pos_cpy.enable = false; | |
241 | ||
242 | ipp->funcs->ipp_cursor_set_position(ipp, &pos_cpy, ¶m); | |
ab2541b6 AC |
243 | } |
244 | ||
beb16b6a | 245 | return true; |
ab2541b6 AC |
246 | } |
247 | ||
0971c40e | 248 | uint32_t dc_stream_get_vblank_counter(const struct dc_stream_state *stream) |
ab2541b6 AC |
249 | { |
250 | uint8_t i; | |
ab2541b6 AC |
251 | struct core_dc *core_dc = DC_TO_CORE(stream->ctx->dc); |
252 | struct resource_context *res_ctx = | |
253 | &core_dc->current_context->res_ctx; | |
254 | ||
255 | for (i = 0; i < MAX_PIPES; i++) { | |
256 | struct timing_generator *tg = res_ctx->pipe_ctx[i].tg; | |
257 | ||
258 | if (res_ctx->pipe_ctx[i].stream != stream) | |
259 | continue; | |
260 | ||
261 | return tg->funcs->get_frame_count(tg); | |
262 | } | |
263 | ||
264 | return 0; | |
265 | } | |
266 | ||
0971c40e | 267 | bool dc_stream_get_scanoutpos(const struct dc_stream_state *stream, |
81c50963 ST |
268 | uint32_t *v_blank_start, |
269 | uint32_t *v_blank_end, | |
270 | uint32_t *h_position, | |
271 | uint32_t *v_position) | |
ab2541b6 AC |
272 | { |
273 | uint8_t i; | |
81c50963 | 274 | bool ret = false; |
ab2541b6 AC |
275 | struct core_dc *core_dc = DC_TO_CORE(stream->ctx->dc); |
276 | struct resource_context *res_ctx = | |
277 | &core_dc->current_context->res_ctx; | |
278 | ||
279 | for (i = 0; i < MAX_PIPES; i++) { | |
280 | struct timing_generator *tg = res_ctx->pipe_ctx[i].tg; | |
281 | ||
282 | if (res_ctx->pipe_ctx[i].stream != stream) | |
283 | continue; | |
284 | ||
81c50963 ST |
285 | tg->funcs->get_scanoutpos(tg, |
286 | v_blank_start, | |
287 | v_blank_end, | |
288 | h_position, | |
289 | v_position); | |
290 | ||
291 | ret = true; | |
292 | break; | |
ab2541b6 AC |
293 | } |
294 | ||
81c50963 | 295 | return ret; |
ab2541b6 AC |
296 | } |
297 | ||
298 | ||
299 | void dc_stream_log( | |
0971c40e | 300 | const struct dc_stream_state *stream, |
ab2541b6 AC |
301 | struct dal_logger *dm_logger, |
302 | enum dc_log_type log_type) | |
303 | { | |
ab2541b6 AC |
304 | |
305 | dm_logger_write(dm_logger, | |
306 | log_type, | |
4b679bc3 | 307 | "core_stream 0x%x: src: %d, %d, %d, %d; dst: %d, %d, %d, %d, colorSpace:%d\n", |
4fa086b9 LSL |
308 | stream, |
309 | stream->src.x, | |
310 | stream->src.y, | |
311 | stream->src.width, | |
312 | stream->src.height, | |
313 | stream->dst.x, | |
314 | stream->dst.y, | |
315 | stream->dst.width, | |
316 | stream->dst.height, | |
317 | stream->output_color_space); | |
ab2541b6 AC |
318 | dm_logger_write(dm_logger, |
319 | log_type, | |
4b679bc3 | 320 | "\tpix_clk_khz: %d, h_total: %d, v_total: %d, pixelencoder:%d, displaycolorDepth:%d\n", |
4fa086b9 LSL |
321 | stream->timing.pix_clk_khz, |
322 | stream->timing.h_total, | |
323 | stream->timing.v_total, | |
324 | stream->timing.pixel_encoding, | |
325 | stream->timing.display_color_depth); | |
ab2541b6 AC |
326 | dm_logger_write(dm_logger, |
327 | log_type, | |
328 | "\tsink name: %s, serial: %d\n", | |
4fa086b9 LSL |
329 | stream->sink->edid_caps.display_name, |
330 | stream->sink->edid_caps.serial_number); | |
ab2541b6 AC |
331 | dm_logger_write(dm_logger, |
332 | log_type, | |
333 | "\tlink: %d\n", | |
4fa086b9 | 334 | stream->sink->link->link_index); |
ab2541b6 | 335 | } |