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 
8 #ifndef __ATOMISP_COMPAT_H__
9 #define __ATOMISP_COMPAT_H__
10 
11 #include "atomisp_compat_css20.h"
12 
13 #include "../../include/linux/atomisp.h"
14 
15 struct atomisp_device;
16 struct atomisp_sub_device;
17 struct video_device;
18 enum atomisp_input_stream_id;
19 
20 struct atomisp_metadata_buf {
21 	struct ia_css_metadata *metadata;
22 	void *md_vptr;
23 	struct list_head list;
24 };
25 
26 void atomisp_css2_hw_store_32(hrt_address addr, uint32_t data);
27 void atomisp_load_uint32(hrt_address addr, uint32_t *data);
28 
29 int atomisp_css_init(struct atomisp_device *isp);
30 
31 void atomisp_css_uninit(struct atomisp_device *isp);
32 
33 void atomisp_css_init_struct(struct atomisp_sub_device *asd);
34 
35 int atomisp_css_irq_translate(struct atomisp_device *isp,
36 			      unsigned int *infos);
37 
38 void atomisp_css_rx_get_irq_info(enum mipi_port_id port,
39 				 unsigned int *infos);
40 
41 void atomisp_css_rx_clear_irq_info(enum mipi_port_id port,
42 				   unsigned int infos);
43 
44 int atomisp_css_irq_enable(struct atomisp_device *isp,
45 			   enum ia_css_irq_info info, bool enable);
46 
47 int atomisp_q_video_buffer_to_css(struct atomisp_sub_device *asd,
48 				  struct ia_css_frame *frame,
49 				  enum atomisp_input_stream_id stream_id,
50 				  enum ia_css_buffer_type css_buf_type,
51 				  enum ia_css_pipe_id css_pipe_id);
52 
53 int atomisp_q_s3a_buffer_to_css(struct atomisp_sub_device *asd,
54 				struct atomisp_s3a_buf *s3a_buf,
55 				enum atomisp_input_stream_id stream_id,
56 				enum ia_css_pipe_id css_pipe_id);
57 
58 int atomisp_q_metadata_buffer_to_css(struct atomisp_sub_device *asd,
59 				     struct atomisp_metadata_buf *metadata_buf,
60 				     enum atomisp_input_stream_id stream_id,
61 				     enum ia_css_pipe_id css_pipe_id);
62 
63 int atomisp_q_dis_buffer_to_css(struct atomisp_sub_device *asd,
64 				struct atomisp_dis_buf *dis_buf,
65 				enum atomisp_input_stream_id stream_id,
66 				enum ia_css_pipe_id css_pipe_id);
67 
68 void ia_css_mmu_invalidate_cache(void);
69 
70 int atomisp_css_start(struct atomisp_sub_device *asd);
71 
72 void atomisp_css_update_isp_params(struct atomisp_sub_device *asd);
73 void atomisp_css_update_isp_params_on_pipe(struct atomisp_sub_device *asd,
74 	struct ia_css_pipe *pipe);
75 
76 int atomisp_css_queue_buffer(struct atomisp_sub_device *asd,
77 			     enum atomisp_input_stream_id stream_id,
78 			     enum ia_css_pipe_id pipe_id,
79 			     enum ia_css_buffer_type buf_type,
80 			     struct atomisp_css_buffer *isp_css_buffer);
81 
82 int atomisp_css_dequeue_buffer(struct atomisp_sub_device *asd,
83 			       enum atomisp_input_stream_id stream_id,
84 			       enum ia_css_pipe_id pipe_id,
85 			       enum ia_css_buffer_type buf_type,
86 			       struct atomisp_css_buffer *isp_css_buffer);
87 
88 int atomisp_css_allocate_stat_buffers(struct atomisp_sub_device *asd,
89 				      u16 stream_id,
90 				      struct atomisp_s3a_buf *s3a_buf,
91 				      struct atomisp_dis_buf *dis_buf,
92 				      struct atomisp_metadata_buf *md_buf);
93 
94 void atomisp_css_free_stat_buffers(struct atomisp_sub_device *asd);
95 
96 void atomisp_css_free_3a_buffer(struct atomisp_s3a_buf *s3a_buf);
97 
98 void atomisp_css_free_dis_buffer(struct atomisp_dis_buf *dis_buf);
99 
100 void atomisp_css_free_metadata_buffer(struct atomisp_metadata_buf
101 				      *metadata_buf);
102 
103 int atomisp_css_get_grid_info(struct atomisp_sub_device *asd,
104 			      enum ia_css_pipe_id pipe_id);
105 
106 int atomisp_alloc_3a_output_buf(struct atomisp_sub_device *asd);
107 
108 int atomisp_alloc_dis_coef_buf(struct atomisp_sub_device *asd);
109 
110 int atomisp_alloc_metadata_output_buf(struct atomisp_sub_device *asd);
111 
112 void atomisp_free_metadata_output_buf(struct atomisp_sub_device *asd);
113 
114 void atomisp_css_temp_pipe_to_pipe_id(struct atomisp_sub_device *asd,
115 				      struct atomisp_css_event *current_event);
116 
117 int atomisp_css_isys_set_resolution(struct atomisp_sub_device *asd,
118 				    enum atomisp_input_stream_id stream_id,
119 				    struct v4l2_mbus_framefmt *ffmt,
120 				    int isys_stream);
121 
122 void atomisp_css_isys_set_link(struct atomisp_sub_device *asd,
123 			       enum atomisp_input_stream_id stream_id,
124 			       int link,
125 			       int isys_stream);
126 
127 void atomisp_css_isys_set_valid(struct atomisp_sub_device *asd,
128 				enum atomisp_input_stream_id stream_id,
129 				bool valid,
130 				int isys_stream);
131 
132 void atomisp_css_isys_set_format(struct atomisp_sub_device *asd,
133 				 enum atomisp_input_stream_id stream_id,
134 				 enum atomisp_input_format format,
135 				 int isys_stream);
136 
137 int atomisp_css_set_default_isys_config(struct atomisp_sub_device *asd,
138 					enum atomisp_input_stream_id stream_id,
139 					struct v4l2_mbus_framefmt *ffmt);
140 
141 void atomisp_css_isys_two_stream_cfg_update_stream1(
142     struct atomisp_sub_device *asd,
143     enum atomisp_input_stream_id stream_id,
144     enum atomisp_input_format input_format,
145     unsigned int width, unsigned int height);
146 
147 void atomisp_css_isys_two_stream_cfg_update_stream2(
148     struct atomisp_sub_device *asd,
149     enum atomisp_input_stream_id stream_id,
150     enum atomisp_input_format input_format,
151     unsigned int width, unsigned int height);
152 
153 int atomisp_css_input_set_resolution(struct atomisp_sub_device *asd,
154 				     enum atomisp_input_stream_id stream_id,
155 				     struct v4l2_mbus_framefmt *ffmt);
156 
157 void atomisp_css_input_set_binning_factor(struct atomisp_sub_device *asd,
158 	enum atomisp_input_stream_id stream_id,
159 	unsigned int bin_factor);
160 
161 void atomisp_css_input_set_bayer_order(struct atomisp_sub_device *asd,
162 				       enum atomisp_input_stream_id stream_id,
163 				       enum ia_css_bayer_order bayer_order);
164 
165 void atomisp_css_input_set_format(struct atomisp_sub_device *asd,
166 				  enum atomisp_input_stream_id stream_id,
167 				  enum atomisp_input_format format);
168 
169 int atomisp_css_input_set_effective_resolution(
170     struct atomisp_sub_device *asd,
171     enum atomisp_input_stream_id stream_id,
172     unsigned int width,
173     unsigned int height);
174 
175 void atomisp_css_video_set_dis_envelope(struct atomisp_sub_device *asd,
176 					unsigned int dvs_w, unsigned int dvs_h);
177 
178 void atomisp_css_input_set_two_pixels_per_clock(
179     struct atomisp_sub_device *asd,
180     bool two_ppc);
181 
182 void atomisp_css_enable_dz(struct atomisp_sub_device *asd, bool enable);
183 
184 void atomisp_css_capture_set_mode(struct atomisp_sub_device *asd,
185 				  enum ia_css_capture_mode mode);
186 
187 void atomisp_css_input_set_mode(struct atomisp_sub_device *asd,
188 				enum ia_css_input_mode mode);
189 
190 void atomisp_css_capture_enable_online(struct atomisp_sub_device *asd,
191 				       unsigned short stream_index, bool enable);
192 
193 void atomisp_css_preview_enable_online(struct atomisp_sub_device *asd,
194 				       unsigned short stream_index, bool enable);
195 
196 int atomisp_css_input_configure_port(struct atomisp_sub_device *asd,
197 				     enum mipi_port_id port,
198 				     unsigned int num_lanes,
199 				     unsigned int timeout,
200 				     unsigned int mipi_freq,
201 				     enum atomisp_input_format metadata_format,
202 				     unsigned int metadata_width,
203 				     unsigned int metadata_height);
204 
205 int atomisp_create_pipes_stream(struct atomisp_sub_device *asd);
206 void atomisp_destroy_pipes_stream(struct atomisp_sub_device *asd);
207 
208 void atomisp_css_stop(struct atomisp_sub_device *asd, bool in_reset);
209 
210 void atomisp_css_continuous_set_num_raw_frames(
211      struct atomisp_sub_device *asd,
212      int num_frames);
213 
214 int atomisp_css_copy_configure_output(struct atomisp_sub_device *asd,
215 				      unsigned int stream_index,
216 				      unsigned int width, unsigned int height,
217 				      unsigned int padded_width,
218 				      enum ia_css_frame_format format);
219 
220 int atomisp_css_preview_configure_output(struct atomisp_sub_device *asd,
221 	unsigned int width, unsigned int height,
222 	unsigned int min_width,
223 	enum ia_css_frame_format format);
224 
225 int atomisp_css_capture_configure_output(struct atomisp_sub_device *asd,
226 	unsigned int width, unsigned int height,
227 	unsigned int min_width,
228 	enum ia_css_frame_format format);
229 
230 int atomisp_css_video_configure_output(struct atomisp_sub_device *asd,
231 				       unsigned int width, unsigned int height,
232 				       unsigned int min_width,
233 				       enum ia_css_frame_format format);
234 
235 int atomisp_get_css_frame_info(struct atomisp_sub_device *asd,
236 			       struct ia_css_frame_info *frame_info);
237 
238 int atomisp_css_video_configure_viewfinder(struct atomisp_sub_device *asd,
239 	unsigned int width, unsigned int height,
240 	unsigned int min_width,
241 	enum ia_css_frame_format format);
242 
243 int atomisp_css_capture_configure_viewfinder(
244     struct atomisp_sub_device *asd,
245     unsigned int width, unsigned int height,
246     unsigned int min_width,
247     enum ia_css_frame_format format);
248 
249 int atomisp_css_video_get_viewfinder_frame_info(
250     struct atomisp_sub_device *asd,
251     struct ia_css_frame_info *info);
252 
253 int atomisp_css_capture_get_viewfinder_frame_info(
254     struct atomisp_sub_device *asd,
255     struct ia_css_frame_info *info);
256 
257 int atomisp_css_copy_get_output_frame_info(
258     struct atomisp_sub_device *asd,
259     unsigned int stream_index,
260     struct ia_css_frame_info *info);
261 
262 int atomisp_css_preview_get_output_frame_info(
263     struct atomisp_sub_device *asd,
264     struct ia_css_frame_info *info);
265 
266 int atomisp_css_capture_get_output_frame_info(
267     struct atomisp_sub_device *asd,
268     struct ia_css_frame_info *info);
269 
270 int atomisp_css_video_get_output_frame_info(
271     struct atomisp_sub_device *asd,
272     struct ia_css_frame_info *info);
273 
274 int atomisp_css_preview_configure_pp_input(
275     struct atomisp_sub_device *asd,
276     unsigned int width, unsigned int height);
277 
278 int atomisp_css_capture_configure_pp_input(
279     struct atomisp_sub_device *asd,
280     unsigned int width, unsigned int height);
281 
282 int atomisp_css_video_configure_pp_input(
283     struct atomisp_sub_device *asd,
284     unsigned int width, unsigned int height);
285 
286 int atomisp_css_offline_capture_configure(struct atomisp_sub_device *asd,
287 	int num_captures, unsigned int skip, int offset);
288 int atomisp_css_exp_id_capture(struct atomisp_sub_device *asd, int exp_id);
289 int atomisp_css_exp_id_unlock(struct atomisp_sub_device *asd, int exp_id);
290 
291 int atomisp_css_capture_enable_xnr(struct atomisp_sub_device *asd,
292 				   bool enable);
293 
294 void atomisp_css_set_ctc_table(struct atomisp_sub_device *asd,
295 			       struct ia_css_ctc_table *ctc_table);
296 
297 void atomisp_css_video_set_dis_vector(struct atomisp_sub_device *asd,
298 				      struct atomisp_dis_vector *vector);
299 
300 void atomisp_css_set_dvs2_coefs(struct atomisp_sub_device *asd,
301 				struct ia_css_dvs2_coefficients *coefs);
302 
303 int atomisp_css_set_dis_coefs(struct atomisp_sub_device *asd,
304 			      struct atomisp_dis_coefficients *coefs);
305 
306 void atomisp_css_set_zoom_factor(struct atomisp_sub_device *asd,
307 				 unsigned int zoom);
308 
309 int atomisp_css_get_wb_config(struct atomisp_sub_device *asd,
310 			      struct atomisp_wb_config *config);
311 
312 int atomisp_css_get_ob_config(struct atomisp_sub_device *asd,
313 			      struct atomisp_ob_config *config);
314 
315 int atomisp_css_get_dp_config(struct atomisp_sub_device *asd,
316 			      struct atomisp_dp_config *config);
317 
318 int atomisp_css_get_de_config(struct atomisp_sub_device *asd,
319 			      struct atomisp_de_config *config);
320 
321 int atomisp_css_get_nr_config(struct atomisp_sub_device *asd,
322 			      struct atomisp_nr_config *config);
323 
324 int atomisp_css_get_ee_config(struct atomisp_sub_device *asd,
325 			      struct atomisp_ee_config *config);
326 
327 int atomisp_css_get_tnr_config(struct atomisp_sub_device *asd,
328 			       struct atomisp_tnr_config *config);
329 
330 int atomisp_css_get_ctc_table(struct atomisp_sub_device *asd,
331 			      struct atomisp_ctc_table *config);
332 
333 int atomisp_css_get_gamma_table(struct atomisp_sub_device *asd,
334 				struct atomisp_gamma_table *config);
335 
336 int atomisp_css_get_gc_config(struct atomisp_sub_device *asd,
337 			      struct atomisp_gc_config *config);
338 
339 int atomisp_css_get_3a_config(struct atomisp_sub_device *asd,
340 			      struct atomisp_3a_config *config);
341 
342 int atomisp_css_get_formats_config(struct atomisp_sub_device *asd,
343 				   struct atomisp_formats_config *formats_config);
344 
345 void atomisp_css_set_formats_config(struct atomisp_sub_device *asd,
346 				    struct ia_css_formats_config *formats_config);
347 
348 int atomisp_css_get_zoom_factor(struct atomisp_sub_device *asd,
349 				unsigned int *zoom);
350 
351 struct ia_css_shading_table *atomisp_css_shading_table_alloc(
352     unsigned int width, unsigned int height);
353 
354 void atomisp_css_set_shading_table(struct atomisp_sub_device *asd,
355 				   struct ia_css_shading_table *table);
356 
357 void atomisp_css_shading_table_free(struct ia_css_shading_table *table);
358 
359 struct ia_css_morph_table *atomisp_css_morph_table_allocate(
360     unsigned int width, unsigned int height);
361 
362 void atomisp_css_set_morph_table(struct atomisp_sub_device *asd,
363 				 struct ia_css_morph_table *table);
364 
365 void atomisp_css_get_morph_table(struct atomisp_sub_device *asd,
366 				 struct ia_css_morph_table *table);
367 
368 void atomisp_css_morph_table_free(struct ia_css_morph_table *table);
369 
370 int atomisp_css_get_dis_stat(struct atomisp_sub_device *asd,
371 			     struct atomisp_dis_statistics *stats);
372 
373 int atomisp_css_update_stream(struct atomisp_sub_device *asd);
374 
375 int atomisp_css_isr_thread(struct atomisp_device *isp);
376 
377 bool atomisp_css_valid_sof(struct atomisp_device *isp);
378 
379 void atomisp_en_dz_capt_pipe(struct atomisp_sub_device *asd, bool enable);
380 
381 #endif
382