1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Support for Clovertrail PNW Camera Imaging ISP subsystem.
4  *
5  * Copyright (c) 2012 Intel Corporation. All Rights Reserved.
6  *
7  * This program is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU General Public License version
9  * 2 as published by the Free Software Foundation.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  * GNU General Public License for more details.
15  *
16  *
17  */
18 
19 #ifndef __ATOMISP_COMPAT_H__
20 #define __ATOMISP_COMPAT_H__
21 
22 #include "atomisp_compat_css20.h"
23 
24 #include "../../include/linux/atomisp.h"
25 #include <media/videobuf-vmalloc.h>
26 
27 struct atomisp_device;
28 struct atomisp_sub_device;
29 struct video_device;
30 enum atomisp_input_stream_id;
31 
32 struct atomisp_metadata_buf {
33 	struct ia_css_metadata *metadata;
34 	void *md_vptr;
35 	struct list_head list;
36 };
37 
38 void atomisp_css2_hw_store_32(hrt_address addr, uint32_t data);
39 void atomisp_load_uint32(hrt_address addr, uint32_t *data);
40 
41 int atomisp_css_init(struct atomisp_device *isp);
42 
43 void atomisp_css_uninit(struct atomisp_device *isp);
44 
45 void atomisp_css_suspend(struct atomisp_device *isp);
46 
47 int atomisp_css_resume(struct atomisp_device *isp);
48 
49 void atomisp_css_init_struct(struct atomisp_sub_device *asd);
50 
51 int atomisp_css_irq_translate(struct atomisp_device *isp,
52 			      unsigned int *infos);
53 
54 void atomisp_css_rx_get_irq_info(enum mipi_port_id port,
55 				 unsigned int *infos);
56 
57 void atomisp_css_rx_clear_irq_info(enum mipi_port_id port,
58 				   unsigned int infos);
59 
60 int atomisp_css_irq_enable(struct atomisp_device *isp,
61 			   enum ia_css_irq_info info, bool enable);
62 
63 int atomisp_q_video_buffer_to_css(struct atomisp_sub_device *asd,
64 				  struct videobuf_vmalloc_memory *vm_mem,
65 				  enum atomisp_input_stream_id stream_id,
66 				  enum ia_css_buffer_type css_buf_type,
67 				  enum ia_css_pipe_id css_pipe_id);
68 
69 int atomisp_q_s3a_buffer_to_css(struct atomisp_sub_device *asd,
70 				struct atomisp_s3a_buf *s3a_buf,
71 				enum atomisp_input_stream_id stream_id,
72 				enum ia_css_pipe_id css_pipe_id);
73 
74 int atomisp_q_metadata_buffer_to_css(struct atomisp_sub_device *asd,
75 				     struct atomisp_metadata_buf *metadata_buf,
76 				     enum atomisp_input_stream_id stream_id,
77 				     enum ia_css_pipe_id css_pipe_id);
78 
79 int atomisp_q_dis_buffer_to_css(struct atomisp_sub_device *asd,
80 				struct atomisp_dis_buf *dis_buf,
81 				enum atomisp_input_stream_id stream_id,
82 				enum ia_css_pipe_id css_pipe_id);
83 
84 void ia_css_mmu_invalidate_cache(void);
85 
86 int atomisp_css_start(struct atomisp_sub_device *asd,
87 		      enum ia_css_pipe_id pipe_id, bool in_reset);
88 
89 void atomisp_css_update_isp_params(struct atomisp_sub_device *asd);
90 void atomisp_css_update_isp_params_on_pipe(struct atomisp_sub_device *asd,
91 	struct ia_css_pipe *pipe);
92 
93 int atomisp_css_queue_buffer(struct atomisp_sub_device *asd,
94 			     enum atomisp_input_stream_id stream_id,
95 			     enum ia_css_pipe_id pipe_id,
96 			     enum ia_css_buffer_type buf_type,
97 			     struct atomisp_css_buffer *isp_css_buffer);
98 
99 int atomisp_css_dequeue_buffer(struct atomisp_sub_device *asd,
100 			       enum atomisp_input_stream_id stream_id,
101 			       enum ia_css_pipe_id pipe_id,
102 			       enum ia_css_buffer_type buf_type,
103 			       struct atomisp_css_buffer *isp_css_buffer);
104 
105 int atomisp_css_allocate_stat_buffers(struct atomisp_sub_device *asd,
106 				      u16 stream_id,
107 				      struct atomisp_s3a_buf *s3a_buf,
108 				      struct atomisp_dis_buf *dis_buf,
109 				      struct atomisp_metadata_buf *md_buf);
110 
111 void atomisp_css_free_stat_buffers(struct atomisp_sub_device *asd);
112 
113 void atomisp_css_free_3a_buffer(struct atomisp_s3a_buf *s3a_buf);
114 
115 void atomisp_css_free_dis_buffer(struct atomisp_dis_buf *dis_buf);
116 
117 void atomisp_css_free_metadata_buffer(struct atomisp_metadata_buf
118 				      *metadata_buf);
119 
120 int atomisp_css_get_grid_info(struct atomisp_sub_device *asd,
121 			      enum ia_css_pipe_id pipe_id,
122 			      int source_pad);
123 
124 int atomisp_alloc_3a_output_buf(struct atomisp_sub_device *asd);
125 
126 int atomisp_alloc_dis_coef_buf(struct atomisp_sub_device *asd);
127 
128 int atomisp_alloc_metadata_output_buf(struct atomisp_sub_device *asd);
129 
130 void atomisp_free_metadata_output_buf(struct atomisp_sub_device *asd);
131 
132 void atomisp_css_get_dis_statistics(struct atomisp_sub_device *asd,
133 				    struct atomisp_css_buffer *isp_css_buffer,
134 				    struct ia_css_isp_dvs_statistics_map *dvs_map);
135 
136 int atomisp_css_dequeue_event(struct atomisp_css_event *current_event);
137 
138 void atomisp_css_temp_pipe_to_pipe_id(struct atomisp_sub_device *asd,
139 				      struct atomisp_css_event *current_event);
140 
141 int atomisp_css_isys_set_resolution(struct atomisp_sub_device *asd,
142 				    enum atomisp_input_stream_id stream_id,
143 				    struct v4l2_mbus_framefmt *ffmt,
144 				    int isys_stream);
145 
146 void atomisp_css_isys_set_link(struct atomisp_sub_device *asd,
147 			       enum atomisp_input_stream_id stream_id,
148 			       int link,
149 			       int isys_stream);
150 
151 void atomisp_css_isys_set_valid(struct atomisp_sub_device *asd,
152 				enum atomisp_input_stream_id stream_id,
153 				bool valid,
154 				int isys_stream);
155 
156 void atomisp_css_isys_set_format(struct atomisp_sub_device *asd,
157 				 enum atomisp_input_stream_id stream_id,
158 				 enum atomisp_input_format format,
159 				 int isys_stream);
160 
161 int atomisp_css_set_default_isys_config(struct atomisp_sub_device *asd,
162 					enum atomisp_input_stream_id stream_id,
163 					struct v4l2_mbus_framefmt *ffmt);
164 
165 int atomisp_css_isys_two_stream_cfg(struct atomisp_sub_device *asd,
166 				    enum atomisp_input_stream_id stream_id,
167 				    enum atomisp_input_format input_format);
168 
169 void atomisp_css_isys_two_stream_cfg_update_stream1(
170     struct atomisp_sub_device *asd,
171     enum atomisp_input_stream_id stream_id,
172     enum atomisp_input_format input_format,
173     unsigned int width, unsigned int height);
174 
175 void atomisp_css_isys_two_stream_cfg_update_stream2(
176     struct atomisp_sub_device *asd,
177     enum atomisp_input_stream_id stream_id,
178     enum atomisp_input_format input_format,
179     unsigned int width, unsigned int height);
180 
181 int atomisp_css_input_set_resolution(struct atomisp_sub_device *asd,
182 				     enum atomisp_input_stream_id stream_id,
183 				     struct v4l2_mbus_framefmt *ffmt);
184 
185 void atomisp_css_input_set_binning_factor(struct atomisp_sub_device *asd,
186 	enum atomisp_input_stream_id stream_id,
187 	unsigned int bin_factor);
188 
189 void atomisp_css_input_set_bayer_order(struct atomisp_sub_device *asd,
190 				       enum atomisp_input_stream_id stream_id,
191 				       enum ia_css_bayer_order bayer_order);
192 
193 void atomisp_css_input_set_format(struct atomisp_sub_device *asd,
194 				  enum atomisp_input_stream_id stream_id,
195 				  enum atomisp_input_format format);
196 
197 int atomisp_css_input_set_effective_resolution(
198     struct atomisp_sub_device *asd,
199     enum atomisp_input_stream_id stream_id,
200     unsigned int width,
201     unsigned int height);
202 
203 void atomisp_css_video_set_dis_envelope(struct atomisp_sub_device *asd,
204 					unsigned int dvs_w, unsigned int dvs_h);
205 
206 void atomisp_css_input_set_two_pixels_per_clock(
207     struct atomisp_sub_device *asd,
208     bool two_ppc);
209 
210 void atomisp_css_enable_raw_binning(struct atomisp_sub_device *asd,
211 				    bool enable);
212 
213 void atomisp_css_enable_dz(struct atomisp_sub_device *asd, bool enable);
214 
215 void atomisp_css_capture_set_mode(struct atomisp_sub_device *asd,
216 				  enum ia_css_capture_mode mode);
217 
218 void atomisp_css_input_set_mode(struct atomisp_sub_device *asd,
219 				enum ia_css_input_mode mode);
220 
221 void atomisp_css_capture_enable_online(struct atomisp_sub_device *asd,
222 				       unsigned short stream_index, bool enable);
223 
224 void atomisp_css_preview_enable_online(struct atomisp_sub_device *asd,
225 				       unsigned short stream_index, bool enable);
226 
227 void atomisp_css_video_enable_online(struct atomisp_sub_device *asd,
228 				     bool enable);
229 
230 void atomisp_css_enable_continuous(struct atomisp_sub_device *asd,
231 				   bool enable);
232 
233 void atomisp_css_enable_cvf(struct atomisp_sub_device *asd,
234 			    bool enable);
235 
236 int atomisp_css_input_configure_port(struct atomisp_sub_device *asd,
237 				     enum mipi_port_id port,
238 				     unsigned int num_lanes,
239 				     unsigned int timeout,
240 				     unsigned int mipi_freq,
241 				     enum atomisp_input_format metadata_format,
242 				     unsigned int metadata_width,
243 				     unsigned int metadata_height);
244 
245 void atomisp_create_pipes_stream(struct atomisp_sub_device *asd);
246 void atomisp_destroy_pipes_stream_force(struct atomisp_sub_device *asd);
247 
248 void atomisp_css_stop(struct atomisp_sub_device *asd,
249 		      enum ia_css_pipe_id pipe_id, bool in_reset);
250 
251 void atomisp_css_continuous_set_num_raw_frames(
252      struct atomisp_sub_device *asd,
253      int num_frames);
254 
255 int atomisp_css_copy_configure_output(struct atomisp_sub_device *asd,
256 				      unsigned int stream_index,
257 				      unsigned int width, unsigned int height,
258 				      unsigned int padded_width,
259 				      enum ia_css_frame_format format);
260 
261 int atomisp_css_yuvpp_configure_output(struct atomisp_sub_device *asd,
262 				       unsigned int stream_index,
263 				       unsigned int width, unsigned int height,
264 				       unsigned int padded_width,
265 				       enum ia_css_frame_format format);
266 
267 int atomisp_css_yuvpp_configure_viewfinder(
268     struct atomisp_sub_device *asd,
269     unsigned int stream_index,
270     unsigned int width, unsigned int height,
271     unsigned int min_width,
272     enum ia_css_frame_format format);
273 
274 int atomisp_css_yuvpp_get_output_frame_info(
275     struct atomisp_sub_device *asd,
276     unsigned int stream_index,
277     struct ia_css_frame_info *info);
278 
279 int atomisp_css_yuvpp_get_viewfinder_frame_info(
280     struct atomisp_sub_device *asd,
281     unsigned int stream_index,
282     struct ia_css_frame_info *info);
283 
284 int atomisp_css_preview_configure_output(struct atomisp_sub_device *asd,
285 	unsigned int width, unsigned int height,
286 	unsigned int min_width,
287 	enum ia_css_frame_format format);
288 
289 int atomisp_css_capture_configure_output(struct atomisp_sub_device *asd,
290 	unsigned int width, unsigned int height,
291 	unsigned int min_width,
292 	enum ia_css_frame_format format);
293 
294 int atomisp_css_video_configure_output(struct atomisp_sub_device *asd,
295 				       unsigned int width, unsigned int height,
296 				       unsigned int min_width,
297 				       enum ia_css_frame_format format);
298 
299 int atomisp_get_css_frame_info(struct atomisp_sub_device *asd,
300 			       u16 source_pad,
301 			       struct ia_css_frame_info *frame_info);
302 
303 int atomisp_css_video_configure_viewfinder(struct atomisp_sub_device *asd,
304 	unsigned int width, unsigned int height,
305 	unsigned int min_width,
306 	enum ia_css_frame_format format);
307 
308 int atomisp_css_capture_configure_viewfinder(
309     struct atomisp_sub_device *asd,
310     unsigned int width, unsigned int height,
311     unsigned int min_width,
312     enum ia_css_frame_format format);
313 
314 int atomisp_css_video_get_viewfinder_frame_info(
315     struct atomisp_sub_device *asd,
316     struct ia_css_frame_info *info);
317 
318 int atomisp_css_capture_get_viewfinder_frame_info(
319     struct atomisp_sub_device *asd,
320     struct ia_css_frame_info *info);
321 
322 int atomisp_css_copy_get_output_frame_info(
323     struct atomisp_sub_device *asd,
324     unsigned int stream_index,
325     struct ia_css_frame_info *info);
326 
327 int atomisp_css_capture_get_output_raw_frame_info(
328     struct atomisp_sub_device *asd,
329     struct ia_css_frame_info *info);
330 
331 int atomisp_css_preview_get_output_frame_info(
332     struct atomisp_sub_device *asd,
333     struct ia_css_frame_info *info);
334 
335 int atomisp_css_capture_get_output_frame_info(
336     struct atomisp_sub_device *asd,
337     struct ia_css_frame_info *info);
338 
339 int atomisp_css_video_get_output_frame_info(
340     struct atomisp_sub_device *asd,
341     struct ia_css_frame_info *info);
342 
343 int atomisp_css_preview_configure_pp_input(
344     struct atomisp_sub_device *asd,
345     unsigned int width, unsigned int height);
346 
347 int atomisp_css_capture_configure_pp_input(
348     struct atomisp_sub_device *asd,
349     unsigned int width, unsigned int height);
350 
351 int atomisp_css_video_configure_pp_input(
352     struct atomisp_sub_device *asd,
353     unsigned int width, unsigned int height);
354 
355 int atomisp_css_offline_capture_configure(struct atomisp_sub_device *asd,
356 	int num_captures, unsigned int skip, int offset);
357 int atomisp_css_exp_id_capture(struct atomisp_sub_device *asd, int exp_id);
358 int atomisp_css_exp_id_unlock(struct atomisp_sub_device *asd, int exp_id);
359 
360 int atomisp_css_capture_enable_xnr(struct atomisp_sub_device *asd,
361 				   bool enable);
362 
363 void atomisp_css_set_ctc_table(struct atomisp_sub_device *asd,
364 			       struct ia_css_ctc_table *ctc_table);
365 
366 void atomisp_css_video_set_dis_vector(struct atomisp_sub_device *asd,
367 				      struct atomisp_dis_vector *vector);
368 
369 void atomisp_css_set_dvs2_coefs(struct atomisp_sub_device *asd,
370 				struct ia_css_dvs2_coefficients *coefs);
371 
372 int atomisp_css_set_dis_coefs(struct atomisp_sub_device *asd,
373 			      struct atomisp_dis_coefficients *coefs);
374 
375 void atomisp_css_set_zoom_factor(struct atomisp_sub_device *asd,
376 				 unsigned int zoom);
377 
378 int atomisp_css_get_wb_config(struct atomisp_sub_device *asd,
379 			      struct atomisp_wb_config *config);
380 
381 int atomisp_css_get_ob_config(struct atomisp_sub_device *asd,
382 			      struct atomisp_ob_config *config);
383 
384 int atomisp_css_get_dp_config(struct atomisp_sub_device *asd,
385 			      struct atomisp_dp_config *config);
386 
387 int atomisp_css_get_de_config(struct atomisp_sub_device *asd,
388 			      struct atomisp_de_config *config);
389 
390 int atomisp_css_get_nr_config(struct atomisp_sub_device *asd,
391 			      struct atomisp_nr_config *config);
392 
393 int atomisp_css_get_ee_config(struct atomisp_sub_device *asd,
394 			      struct atomisp_ee_config *config);
395 
396 int atomisp_css_get_tnr_config(struct atomisp_sub_device *asd,
397 			       struct atomisp_tnr_config *config);
398 
399 int atomisp_css_get_ctc_table(struct atomisp_sub_device *asd,
400 			      struct atomisp_ctc_table *config);
401 
402 int atomisp_css_get_gamma_table(struct atomisp_sub_device *asd,
403 				struct atomisp_gamma_table *config);
404 
405 int atomisp_css_get_gc_config(struct atomisp_sub_device *asd,
406 			      struct atomisp_gc_config *config);
407 
408 int atomisp_css_get_3a_config(struct atomisp_sub_device *asd,
409 			      struct atomisp_3a_config *config);
410 
411 int atomisp_css_get_formats_config(struct atomisp_sub_device *asd,
412 				   struct atomisp_formats_config *formats_config);
413 
414 void atomisp_css_set_formats_config(struct atomisp_sub_device *asd,
415 				    struct ia_css_formats_config *formats_config);
416 
417 int atomisp_css_get_zoom_factor(struct atomisp_sub_device *asd,
418 				unsigned int *zoom);
419 
420 struct ia_css_shading_table *atomisp_css_shading_table_alloc(
421     unsigned int width, unsigned int height);
422 
423 void atomisp_css_set_shading_table(struct atomisp_sub_device *asd,
424 				   struct ia_css_shading_table *table);
425 
426 void atomisp_css_shading_table_free(struct ia_css_shading_table *table);
427 
428 struct ia_css_morph_table *atomisp_css_morph_table_allocate(
429     unsigned int width, unsigned int height);
430 
431 void atomisp_css_set_morph_table(struct atomisp_sub_device *asd,
432 				 struct ia_css_morph_table *table);
433 
434 void atomisp_css_get_morph_table(struct atomisp_sub_device *asd,
435 				 struct ia_css_morph_table *table);
436 
437 void atomisp_css_morph_table_free(struct ia_css_morph_table *table);
438 
439 void atomisp_css_set_cont_prev_start_time(struct atomisp_device *isp,
440 	unsigned int overlap);
441 
442 int atomisp_css_get_dis_stat(struct atomisp_sub_device *asd,
443 			     struct atomisp_dis_statistics *stats);
444 
445 int atomisp_css_update_stream(struct atomisp_sub_device *asd);
446 
447 int atomisp_css_create_acc_pipe(struct atomisp_sub_device *asd);
448 
449 int atomisp_css_start_acc_pipe(struct atomisp_sub_device *asd);
450 
451 int atomisp_css_stop_acc_pipe(struct atomisp_sub_device *asd);
452 
453 void atomisp_css_destroy_acc_pipe(struct atomisp_sub_device *asd);
454 
455 int atomisp_css_load_acc_extension(struct atomisp_sub_device *asd,
456 				   struct ia_css_fw_info *fw,
457 				   enum ia_css_pipe_id pipe_id,
458 				   unsigned int type);
459 
460 void atomisp_css_unload_acc_extension(struct atomisp_sub_device *asd,
461 				      struct ia_css_fw_info *fw,
462 				      enum ia_css_pipe_id pipe_id);
463 
464 int atomisp_css_wait_acc_finish(struct atomisp_sub_device *asd);
465 
466 void atomisp_css_acc_done(struct atomisp_sub_device *asd);
467 
468 int atomisp_css_load_acc_binary(struct atomisp_sub_device *asd,
469 				struct ia_css_fw_info *fw,
470 				unsigned int index);
471 
472 void atomisp_css_unload_acc_binary(struct atomisp_sub_device *asd);
473 
474 struct atomisp_acc_fw;
475 int atomisp_css_set_acc_parameters(struct atomisp_acc_fw *acc_fw);
476 
477 int atomisp_css_isr_thread(struct atomisp_device *isp,
478 			   bool *frame_done_found,
479 			   bool *css_pipe_done);
480 
481 bool atomisp_css_valid_sof(struct atomisp_device *isp);
482 
483 void atomisp_en_dz_capt_pipe(struct atomisp_sub_device *asd, bool enable);
484 
485 #endif
486