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a49d2536 AC |
1 | /* |
2 | * Support for Clovertrail PNW Camera Imaging ISP subsystem. | |
3 | * | |
4 | * Copyright (c) 2013 Intel Corporation. All Rights Reserved. | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU General Public License version | |
8 | * 2 as published by the Free Software Foundation. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
a49d2536 AC |
15 | * |
16 | */ | |
17 | ||
18 | #include <media/videobuf-vmalloc.h> | |
19 | #include <media/v4l2-dev.h> | |
20 | #include <media/v4l2-event.h> | |
21 | ||
22 | #include "mmu/isp_mmu.h" | |
23 | #include "mmu/sh_mmu_mrfld.h" | |
24 | #include "hmm/hmm_bo.h" | |
25 | #include "hmm/hmm.h" | |
26 | ||
27 | #include "atomisp_compat.h" | |
28 | #include "atomisp_internal.h" | |
29 | #include "atomisp_cmd.h" | |
30 | #include "atomisp-regs.h" | |
31 | #include "atomisp_fops.h" | |
32 | #include "atomisp_ioctl.h" | |
33 | #include "atomisp_acc.h" | |
34 | ||
35 | #include "hrt/hive_isp_css_mm_hrt.h" | |
36 | ||
37 | #include <asm/intel-mid.h> | |
38 | ||
39 | #include "ia_css_debug.h" | |
40 | #include "ia_css_isp_param.h" | |
41 | #include "sh_css_hrt.h" | |
42 | #include "ia_css_isys.h" | |
43 | ||
44 | #include <linux/pm_runtime.h> | |
45 | ||
46 | /* Assume max number of ACC stages */ | |
47 | #define MAX_ACC_STAGES 20 | |
48 | ||
49 | /* Ideally, this should come from CSS headers */ | |
50 | #define NO_LINK -1 | |
51 | ||
52 | /* | |
53 | * to serialize MMIO access , this is due to ISP2400 silicon issue Sighting | |
54 | * #4684168, if concurrency access happened, system may hard hang. | |
55 | */ | |
56 | static DEFINE_SPINLOCK(mmio_lock); | |
57 | ||
58 | enum frame_info_type { | |
59 | ATOMISP_CSS_VF_FRAME, | |
60 | ATOMISP_CSS_SECOND_VF_FRAME, | |
61 | ATOMISP_CSS_OUTPUT_FRAME, | |
62 | ATOMISP_CSS_SECOND_OUTPUT_FRAME, | |
63 | ATOMISP_CSS_RAW_FRAME, | |
64 | }; | |
65 | ||
66 | struct bayer_ds_factor { | |
67 | unsigned int numerator; | |
68 | unsigned int denominator; | |
69 | }; | |
70 | ||
71 | void atomisp_css_debug_dump_sp_sw_debug_info(void) | |
72 | { | |
73 | ia_css_debug_dump_sp_sw_debug_info(); | |
74 | } | |
75 | ||
76 | void atomisp_css_debug_dump_debug_info(const char *context) | |
77 | { | |
78 | ia_css_debug_dump_debug_info(context); | |
79 | } | |
80 | ||
81 | void atomisp_css_debug_set_dtrace_level(const unsigned int trace_level) | |
82 | { | |
83 | ia_css_debug_set_dtrace_level(trace_level); | |
84 | } | |
85 | ||
86 | unsigned int atomisp_css_debug_get_dtrace_level(void) | |
87 | { | |
88 | return ia_css_debug_trace_level; | |
89 | } | |
90 | ||
a49d2536 AC |
91 | void atomisp_css2_hw_store_8(hrt_address addr, uint8_t data) |
92 | { | |
93 | unsigned long flags; | |
94 | ||
95 | spin_lock_irqsave(&mmio_lock, flags); | |
96 | _hrt_master_port_store_8(addr, data); | |
97 | spin_unlock_irqrestore(&mmio_lock, flags); | |
98 | } | |
99 | ||
100 | static void atomisp_css2_hw_store_16(hrt_address addr, uint16_t data) | |
101 | { | |
102 | unsigned long flags; | |
103 | ||
104 | spin_lock_irqsave(&mmio_lock, flags); | |
105 | _hrt_master_port_store_16(addr, data); | |
106 | spin_unlock_irqrestore(&mmio_lock, flags); | |
107 | } | |
108 | ||
109 | static void atomisp_css2_hw_store_32(hrt_address addr, uint32_t data) | |
110 | { | |
111 | unsigned long flags; | |
112 | ||
113 | spin_lock_irqsave(&mmio_lock, flags); | |
114 | _hrt_master_port_store_32(addr, data); | |
115 | spin_unlock_irqrestore(&mmio_lock, flags); | |
116 | } | |
117 | ||
118 | static uint8_t atomisp_css2_hw_load_8(hrt_address addr) | |
119 | { | |
120 | unsigned long flags; | |
121 | uint8_t ret; | |
122 | ||
123 | spin_lock_irqsave(&mmio_lock, flags); | |
124 | ret = _hrt_master_port_load_8(addr); | |
125 | spin_unlock_irqrestore(&mmio_lock, flags); | |
126 | return ret; | |
127 | } | |
128 | ||
129 | uint16_t atomisp_css2_hw_load_16(hrt_address addr) | |
130 | { | |
131 | unsigned long flags; | |
132 | uint16_t ret; | |
133 | ||
134 | spin_lock_irqsave(&mmio_lock, flags); | |
135 | ret = _hrt_master_port_load_16(addr); | |
136 | spin_unlock_irqrestore(&mmio_lock, flags); | |
137 | return ret; | |
138 | } | |
139 | uint32_t atomisp_css2_hw_load_32(hrt_address addr) | |
140 | { | |
141 | unsigned long flags; | |
142 | uint32_t ret; | |
143 | ||
144 | spin_lock_irqsave(&mmio_lock, flags); | |
145 | ret = _hrt_master_port_load_32(addr); | |
146 | spin_unlock_irqrestore(&mmio_lock, flags); | |
147 | return ret; | |
148 | } | |
149 | ||
150 | static void atomisp_css2_hw_store(hrt_address addr, | |
151 | const void *from, uint32_t n) | |
152 | { | |
153 | unsigned long flags; | |
1fb38e4e | 154 | unsigned int i; |
a49d2536 AC |
155 | unsigned int _to = (unsigned int)addr; |
156 | const char *_from = (const char *)from; | |
157 | ||
158 | spin_lock_irqsave(&mmio_lock, flags); | |
159 | for (i = 0; i < n; i++, _to++, _from++) | |
160 | _hrt_master_port_store_8(_to , *_from); | |
161 | spin_unlock_irqrestore(&mmio_lock, flags); | |
162 | } | |
163 | ||
164 | static void atomisp_css2_hw_load(hrt_address addr, void *to, uint32_t n) | |
165 | { | |
166 | unsigned long flags; | |
1fb38e4e | 167 | unsigned int i; |
a49d2536 AC |
168 | char *_to = (char *)to; |
169 | unsigned int _from = (unsigned int)addr; | |
170 | ||
171 | spin_lock_irqsave(&mmio_lock, flags); | |
172 | for (i = 0; i < n; i++, _to++, _from++) | |
173 | *_to = _hrt_master_port_load_8(_from); | |
174 | spin_unlock_irqrestore(&mmio_lock, flags); | |
175 | } | |
176 | ||
177 | static int atomisp_css2_dbg_print(const char *fmt, va_list args) | |
178 | { | |
179 | vprintk(fmt, args); | |
180 | return 0; | |
181 | } | |
182 | ||
183 | static int atomisp_css2_dbg_ftrace_print(const char *fmt, va_list args) | |
184 | { | |
185 | ftrace_vprintk(fmt, args); | |
186 | return 0; | |
187 | } | |
188 | ||
189 | static int atomisp_css2_err_print(const char *fmt, va_list args) | |
190 | { | |
191 | vprintk(fmt, args); | |
192 | return 0; | |
193 | } | |
194 | ||
195 | void atomisp_store_uint32(hrt_address addr, uint32_t data) | |
196 | { | |
197 | atomisp_css2_hw_store_32(addr, data); | |
198 | } | |
199 | ||
200 | void atomisp_load_uint32(hrt_address addr, uint32_t *data) | |
201 | { | |
202 | *data = atomisp_css2_hw_load_32(addr); | |
203 | } | |
204 | static int hmm_get_mmu_base_addr(unsigned int *mmu_base_addr) | |
205 | { | |
206 | if (sh_mmu_mrfld.get_pd_base == NULL) { | |
207 | dev_err(atomisp_dev, "get mmu base address failed.\n"); | |
208 | return -EINVAL; | |
209 | } | |
210 | ||
211 | *mmu_base_addr = sh_mmu_mrfld.get_pd_base(&bo_device.mmu, | |
212 | bo_device.mmu.base_address); | |
213 | return 0; | |
214 | } | |
215 | ||
216 | static void atomisp_isp_parameters_clean_up( | |
217 | struct atomisp_css_isp_config *config) | |
218 | { | |
219 | /* | |
220 | * Set NULL to configs pointer to avoid they are set into isp again when | |
221 | * some configs are changed and need to be updated later. | |
222 | */ | |
223 | memset(config, 0, sizeof(*config)); | |
224 | } | |
225 | ||
226 | static void __dump_pipe_config(struct atomisp_sub_device *asd, | |
227 | struct atomisp_stream_env *stream_env, | |
228 | unsigned int pipe_id) | |
229 | { | |
230 | struct atomisp_device *isp = asd->isp; | |
6b78cffc | 231 | |
a49d2536 AC |
232 | if (stream_env->pipes[pipe_id]) { |
233 | struct ia_css_pipe_config *p_config; | |
234 | struct ia_css_pipe_extra_config *pe_config; | |
6b78cffc | 235 | |
a49d2536 AC |
236 | p_config = &stream_env->pipe_configs[pipe_id]; |
237 | pe_config = &stream_env->pipe_extra_configs[pipe_id]; | |
238 | dev_dbg(isp->dev, "dumping pipe[%d] config:\n", pipe_id); | |
239 | dev_dbg(isp->dev, | |
240 | "pipe_config.pipe_mode:%d.\n", p_config->mode); | |
241 | dev_dbg(isp->dev, | |
242 | "pipe_config.output_info[0] w=%d, h=%d.\n", | |
243 | p_config->output_info[0].res.width, | |
244 | p_config->output_info[0].res.height); | |
245 | dev_dbg(isp->dev, | |
246 | "pipe_config.vf_pp_in_res w=%d, h=%d.\n", | |
247 | p_config->vf_pp_in_res.width, | |
248 | p_config->vf_pp_in_res.height); | |
249 | dev_dbg(isp->dev, | |
250 | "pipe_config.capt_pp_in_res w=%d, h=%d.\n", | |
251 | p_config->capt_pp_in_res.width, | |
252 | p_config->capt_pp_in_res.height); | |
253 | dev_dbg(isp->dev, | |
254 | "pipe_config.output.padded w=%d.\n", | |
255 | p_config->output_info[0].padded_width); | |
256 | dev_dbg(isp->dev, | |
257 | "pipe_config.vf_output_info[0] w=%d, h=%d.\n", | |
258 | p_config->vf_output_info[0].res.width, | |
259 | p_config->vf_output_info[0].res.height); | |
260 | dev_dbg(isp->dev, | |
261 | "pipe_config.bayer_ds_out_res w=%d, h=%d.\n", | |
262 | p_config->bayer_ds_out_res.width, | |
263 | p_config->bayer_ds_out_res.height); | |
264 | dev_dbg(isp->dev, | |
265 | "pipe_config.envelope w=%d, h=%d.\n", | |
266 | p_config->dvs_envelope.width, | |
267 | p_config->dvs_envelope.height); | |
268 | dev_dbg(isp->dev, | |
269 | "pipe_config.dvs_frame_delay=%d.\n", | |
270 | p_config->dvs_frame_delay); | |
271 | dev_dbg(isp->dev, | |
272 | "pipe_config.isp_pipe_version:%d.\n", | |
273 | p_config->isp_pipe_version); | |
274 | dev_dbg(isp->dev, | |
275 | "pipe_config.acc_extension=%p.\n", | |
276 | p_config->acc_extension); | |
277 | dev_dbg(isp->dev, | |
278 | "pipe_config.acc_stages=%p.\n", | |
279 | p_config->acc_stages); | |
280 | dev_dbg(isp->dev, | |
281 | "pipe_config.num_acc_stages=%d.\n", | |
282 | p_config->num_acc_stages); | |
283 | dev_dbg(isp->dev, | |
284 | "pipe_config.acc_num_execs=%d.\n", | |
285 | p_config->acc_num_execs); | |
286 | dev_dbg(isp->dev, | |
287 | "pipe_config.default_capture_config.capture_mode=%d.\n", | |
288 | p_config->default_capture_config.mode); | |
289 | dev_dbg(isp->dev, | |
290 | "pipe_config.enable_dz=%d.\n", | |
291 | p_config->enable_dz); | |
292 | dev_dbg(isp->dev, | |
293 | "pipe_config.default_capture_config.enable_xnr=%d.\n", | |
294 | p_config->default_capture_config.enable_xnr); | |
295 | dev_dbg(isp->dev, | |
296 | "dumping pipe[%d] extra config:\n", pipe_id); | |
297 | dev_dbg(isp->dev, | |
298 | "pipe_extra_config.enable_raw_binning:%d.\n", | |
299 | pe_config->enable_raw_binning); | |
300 | dev_dbg(isp->dev, | |
301 | "pipe_extra_config.enable_yuv_ds:%d.\n", | |
302 | pe_config->enable_yuv_ds); | |
303 | dev_dbg(isp->dev, | |
304 | "pipe_extra_config.enable_high_speed:%d.\n", | |
305 | pe_config->enable_high_speed); | |
306 | dev_dbg(isp->dev, | |
307 | "pipe_extra_config.enable_dvs_6axis:%d.\n", | |
308 | pe_config->enable_dvs_6axis); | |
309 | dev_dbg(isp->dev, | |
310 | "pipe_extra_config.enable_reduced_pipe:%d.\n", | |
311 | pe_config->enable_reduced_pipe); | |
312 | dev_dbg(isp->dev, | |
313 | "pipe_(extra_)config.enable_dz:%d.\n", | |
314 | p_config->enable_dz); | |
315 | dev_dbg(isp->dev, | |
316 | "pipe_extra_config.disable_vf_pp:%d.\n", | |
317 | pe_config->disable_vf_pp); | |
318 | } | |
319 | } | |
320 | ||
321 | static void __dump_stream_config(struct atomisp_sub_device *asd, | |
322 | struct atomisp_stream_env *stream_env) | |
323 | { | |
324 | struct atomisp_device *isp = asd->isp; | |
325 | struct ia_css_stream_config *s_config; | |
326 | int j; | |
327 | bool valid_stream = false; | |
328 | ||
329 | for (j = 0; j < IA_CSS_PIPE_ID_NUM; j++) { | |
330 | if (stream_env->pipes[j]) { | |
331 | __dump_pipe_config(asd, stream_env, j); | |
332 | valid_stream = true; | |
333 | } | |
334 | } | |
335 | if (!valid_stream) | |
336 | return; | |
337 | s_config = &stream_env->stream_config; | |
338 | dev_dbg(isp->dev, "stream_config.mode=%d.\n", s_config->mode); | |
339 | ||
340 | if (s_config->mode == IA_CSS_INPUT_MODE_SENSOR || | |
341 | s_config->mode == IA_CSS_INPUT_MODE_BUFFERED_SENSOR) { | |
342 | dev_dbg(isp->dev, "stream_config.source.port.port=%d.\n", | |
343 | s_config->source.port.port); | |
344 | dev_dbg(isp->dev, "stream_config.source.port.num_lanes=%d.\n", | |
345 | s_config->source.port.num_lanes); | |
346 | dev_dbg(isp->dev, "stream_config.source.port.timeout=%d.\n", | |
347 | s_config->source.port.timeout); | |
348 | dev_dbg(isp->dev, "stream_config.source.port.rxcount=0x%x.\n", | |
349 | s_config->source.port.rxcount); | |
350 | dev_dbg(isp->dev, "stream_config.source.port.compression.type=%d.\n", | |
351 | s_config->source.port.compression.type); | |
352 | dev_dbg(isp->dev, "stream_config.source.port.compression.compressed_bits_per_pixel=%d.\n", | |
353 | s_config->source.port.compression. | |
354 | compressed_bits_per_pixel); | |
355 | dev_dbg(isp->dev, "stream_config.source.port.compression.uncompressed_bits_per_pixel=%d.\n", | |
356 | s_config->source.port.compression. | |
357 | uncompressed_bits_per_pixel); | |
358 | } else if (s_config->mode == IA_CSS_INPUT_MODE_TPG) { | |
359 | dev_dbg(isp->dev, "stream_config.source.tpg.id=%d.\n", | |
360 | s_config->source.tpg.id); | |
361 | dev_dbg(isp->dev, "stream_config.source.tpg.mode=%d.\n", | |
362 | s_config->source.tpg.mode); | |
363 | dev_dbg(isp->dev, "stream_config.source.tpg.x_mask=%d.\n", | |
364 | s_config->source.tpg.x_mask); | |
365 | dev_dbg(isp->dev, "stream_config.source.tpg.x_delta=%d.\n", | |
366 | s_config->source.tpg.x_delta); | |
367 | dev_dbg(isp->dev, "stream_config.source.tpg.y_mask=%d.\n", | |
368 | s_config->source.tpg.y_mask); | |
369 | dev_dbg(isp->dev, "stream_config.source.tpg.y_delta=%d.\n", | |
370 | s_config->source.tpg.y_delta); | |
371 | dev_dbg(isp->dev, "stream_config.source.tpg.xy_mask=%d.\n", | |
372 | s_config->source.tpg.xy_mask); | |
373 | } else if (s_config->mode == IA_CSS_INPUT_MODE_PRBS) { | |
374 | dev_dbg(isp->dev, "stream_config.source.prbs.id=%d.\n", | |
375 | s_config->source.prbs.id); | |
376 | dev_dbg(isp->dev, "stream_config.source.prbs.h_blank=%d.\n", | |
377 | s_config->source.prbs.h_blank); | |
378 | dev_dbg(isp->dev, "stream_config.source.prbs.v_blank=%d.\n", | |
379 | s_config->source.prbs.v_blank); | |
380 | dev_dbg(isp->dev, "stream_config.source.prbs.seed=%d.\n", | |
381 | s_config->source.prbs.seed); | |
382 | dev_dbg(isp->dev, "stream_config.source.prbs.seed1=%d.\n", | |
383 | s_config->source.prbs.seed1); | |
384 | } | |
385 | ||
386 | for (j = 0; j < IA_CSS_STREAM_MAX_ISYS_STREAM_PER_CH; j++) { | |
387 | dev_dbg(isp->dev, "stream_configisys_config[%d].input_res w=%d, h=%d.\n", | |
388 | j, | |
389 | s_config->isys_config[j].input_res.width, | |
390 | s_config->isys_config[j].input_res.height); | |
391 | ||
392 | dev_dbg(isp->dev, "stream_configisys_config[%d].linked_isys_stream_id=%d\n", | |
393 | j, | |
394 | s_config->isys_config[j].linked_isys_stream_id); | |
395 | ||
396 | dev_dbg(isp->dev, "stream_configisys_config[%d].format=%d\n", | |
397 | j, | |
398 | s_config->isys_config[j].format); | |
399 | ||
400 | dev_dbg(isp->dev, "stream_configisys_config[%d].valid=%d.\n", | |
401 | j, | |
402 | s_config->isys_config[j].valid); | |
403 | } | |
404 | ||
405 | dev_dbg(isp->dev, "stream_config.input_config.input_res w=%d, h=%d.\n", | |
406 | s_config->input_config.input_res.width, | |
407 | s_config->input_config.input_res.height); | |
408 | ||
409 | dev_dbg(isp->dev, "stream_config.input_config.effective_res w=%d, h=%d.\n", | |
410 | s_config->input_config.effective_res.width, | |
411 | s_config->input_config.effective_res.height); | |
412 | ||
413 | dev_dbg(isp->dev, "stream_config.input_config.format=%d\n", | |
414 | s_config->input_config.format); | |
415 | ||
416 | dev_dbg(isp->dev, "stream_config.input_config.bayer_order=%d.\n", | |
417 | s_config->input_config.bayer_order); | |
418 | ||
419 | dev_dbg(isp->dev, "stream_config.pixels_per_clock=%d.\n", | |
420 | s_config->pixels_per_clock); | |
421 | dev_dbg(isp->dev, "stream_config.online=%d.\n", s_config->online); | |
422 | dev_dbg(isp->dev, "stream_config.continuous=%d.\n", | |
423 | s_config->continuous); | |
424 | dev_dbg(isp->dev, "stream_config.disable_cont_viewfinder=%d.\n", | |
425 | s_config->disable_cont_viewfinder); | |
426 | dev_dbg(isp->dev, "stream_config.channel_id=%d.\n", | |
427 | s_config->channel_id); | |
428 | dev_dbg(isp->dev, "stream_config.init_num_cont_raw_buf=%d.\n", | |
429 | s_config->init_num_cont_raw_buf); | |
430 | dev_dbg(isp->dev, "stream_config.target_num_cont_raw_buf=%d.\n", | |
431 | s_config->target_num_cont_raw_buf); | |
432 | dev_dbg(isp->dev, "stream_config.left_padding=%d.\n", | |
433 | s_config->left_padding); | |
434 | dev_dbg(isp->dev, "stream_config.sensor_binning_factor=%d.\n", | |
435 | s_config->sensor_binning_factor); | |
436 | dev_dbg(isp->dev, "stream_config.pixels_per_clock=%d.\n", | |
437 | s_config->pixels_per_clock); | |
438 | dev_dbg(isp->dev, "stream_config.pack_raw_pixels=%d.\n", | |
439 | s_config->pack_raw_pixels); | |
440 | dev_dbg(isp->dev, "stream_config.flash_gpio_pin=%d.\n", | |
441 | s_config->flash_gpio_pin); | |
442 | dev_dbg(isp->dev, "stream_config.mipi_buffer_config.size_mem_words=%d.\n", | |
443 | s_config->mipi_buffer_config.size_mem_words); | |
444 | dev_dbg(isp->dev, "stream_config.mipi_buffer_config.contiguous=%d.\n", | |
445 | s_config->mipi_buffer_config.contiguous); | |
446 | dev_dbg(isp->dev, "stream_config.metadata_config.data_type=%d.\n", | |
447 | s_config->metadata_config.data_type); | |
448 | dev_dbg(isp->dev, "stream_config.metadata_config.resolution w=%d, h=%d.\n", | |
449 | s_config->metadata_config.resolution.width, | |
450 | s_config->metadata_config.resolution.height); | |
451 | } | |
452 | ||
453 | static int __destroy_stream(struct atomisp_sub_device *asd, | |
454 | struct atomisp_stream_env *stream_env, bool force) | |
455 | { | |
456 | struct atomisp_device *isp = asd->isp; | |
457 | int i; | |
458 | unsigned long timeout; | |
459 | ||
460 | if (!stream_env->stream) | |
461 | return 0; | |
462 | ||
463 | if (!force) { | |
464 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) | |
465 | if (stream_env->update_pipe[i]) | |
466 | break; | |
467 | ||
468 | if (i == IA_CSS_PIPE_ID_NUM) | |
469 | return 0; | |
470 | } | |
471 | ||
472 | if (stream_env->stream_state == CSS_STREAM_STARTED | |
473 | && ia_css_stream_stop(stream_env->stream) != IA_CSS_SUCCESS) { | |
474 | dev_err(isp->dev, "stop stream failed.\n"); | |
475 | return -EINVAL; | |
476 | } | |
477 | ||
478 | if (stream_env->stream_state == CSS_STREAM_STARTED) { | |
479 | timeout = jiffies + msecs_to_jiffies(40); | |
480 | while (1) { | |
481 | if (ia_css_stream_has_stopped(stream_env->stream)) | |
482 | break; | |
483 | ||
484 | if (time_after(jiffies, timeout)) { | |
485 | dev_warn(isp->dev, "stop stream timeout.\n"); | |
486 | break; | |
487 | } | |
488 | ||
489 | usleep_range(100, 200); | |
d8621971 | 490 | } |
a49d2536 AC |
491 | } |
492 | ||
493 | stream_env->stream_state = CSS_STREAM_STOPPED; | |
494 | ||
495 | if (ia_css_stream_destroy(stream_env->stream) != IA_CSS_SUCCESS) { | |
496 | dev_err(isp->dev, "destroy stream failed.\n"); | |
497 | return -EINVAL; | |
498 | } | |
499 | stream_env->stream_state = CSS_STREAM_UNINIT; | |
500 | stream_env->stream = NULL; | |
501 | ||
502 | return 0; | |
503 | } | |
504 | ||
505 | static int __destroy_streams(struct atomisp_sub_device *asd, bool force) | |
506 | { | |
507 | int ret, i; | |
6b78cffc | 508 | |
a49d2536 AC |
509 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) { |
510 | ret = __destroy_stream(asd, &asd->stream_env[i], force); | |
511 | if (ret) | |
512 | return ret; | |
513 | } | |
514 | asd->stream_prepared = false; | |
515 | return 0; | |
516 | } | |
517 | static int __create_stream(struct atomisp_sub_device *asd, | |
518 | struct atomisp_stream_env *stream_env) | |
519 | { | |
520 | int pipe_index = 0, i; | |
521 | struct ia_css_pipe *multi_pipes[IA_CSS_PIPE_ID_NUM]; | |
522 | ||
523 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) { | |
524 | if (stream_env->pipes[i]) | |
525 | multi_pipes[pipe_index++] = stream_env->pipes[i]; | |
526 | } | |
527 | if (pipe_index == 0) | |
528 | return 0; | |
529 | ||
530 | stream_env->stream_config.target_num_cont_raw_buf = | |
531 | asd->continuous_raw_buffer_size->val; | |
532 | stream_env->stream_config.channel_id = stream_env->ch_id; | |
533 | stream_env->stream_config.ia_css_enable_raw_buffer_locking = | |
534 | asd->enable_raw_buffer_lock->val; | |
535 | ||
536 | __dump_stream_config(asd, stream_env); | |
537 | if (ia_css_stream_create(&stream_env->stream_config, | |
538 | pipe_index, multi_pipes, &stream_env->stream) != IA_CSS_SUCCESS) | |
539 | return -EINVAL; | |
540 | if (ia_css_stream_get_info(stream_env->stream, | |
541 | &stream_env->stream_info) != IA_CSS_SUCCESS) { | |
542 | ia_css_stream_destroy(stream_env->stream); | |
543 | stream_env->stream = NULL; | |
544 | return -EINVAL; | |
545 | } | |
546 | ||
547 | stream_env->stream_state = CSS_STREAM_CREATED; | |
548 | return 0; | |
549 | } | |
550 | ||
551 | static int __create_streams(struct atomisp_sub_device *asd) | |
552 | { | |
553 | int ret, i; | |
554 | ||
555 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) { | |
556 | ret = __create_stream(asd, &asd->stream_env[i]); | |
557 | if (ret) | |
558 | goto rollback; | |
559 | } | |
560 | asd->stream_prepared = true; | |
561 | return 0; | |
562 | rollback: | |
563 | for (i--; i >= 0; i--) | |
564 | __destroy_stream(asd, &asd->stream_env[i], true); | |
565 | return ret; | |
566 | } | |
567 | ||
568 | static int __destroy_stream_pipes(struct atomisp_sub_device *asd, | |
569 | struct atomisp_stream_env *stream_env, | |
570 | bool force) | |
571 | { | |
572 | struct atomisp_device *isp = asd->isp; | |
573 | int ret = 0; | |
574 | int i; | |
6b78cffc | 575 | |
a49d2536 AC |
576 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) { |
577 | if (!stream_env->pipes[i] || | |
578 | !(force || stream_env->update_pipe[i])) | |
579 | continue; | |
580 | if (ia_css_pipe_destroy(stream_env->pipes[i]) | |
581 | != IA_CSS_SUCCESS) { | |
582 | dev_err(isp->dev, | |
583 | "destroy pipe[%d]failed.cannot recover.\n", i); | |
584 | ret = -EINVAL; | |
585 | } | |
586 | stream_env->pipes[i] = NULL; | |
587 | stream_env->update_pipe[i] = false; | |
588 | } | |
589 | return ret; | |
590 | } | |
591 | ||
592 | static int __destroy_pipes(struct atomisp_sub_device *asd, bool force) | |
593 | { | |
594 | struct atomisp_device *isp = asd->isp; | |
595 | int i; | |
596 | int ret = 0; | |
597 | ||
598 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) { | |
599 | if (asd->stream_env[i].stream) { | |
600 | ||
601 | dev_err(isp->dev, | |
602 | "cannot destroy css pipes for stream[%d].\n", | |
603 | i); | |
604 | continue; | |
605 | } | |
606 | ||
607 | ret = __destroy_stream_pipes(asd, &asd->stream_env[i], force); | |
608 | if (ret) | |
609 | return ret; | |
610 | } | |
611 | ||
612 | return 0; | |
613 | } | |
614 | ||
615 | void atomisp_destroy_pipes_stream_force(struct atomisp_sub_device *asd) | |
616 | { | |
617 | __destroy_streams(asd, true); | |
618 | __destroy_pipes(asd, true); | |
619 | } | |
620 | ||
621 | static void __apply_additional_pipe_config( | |
622 | struct atomisp_sub_device *asd, | |
623 | struct atomisp_stream_env *stream_env, | |
624 | enum ia_css_pipe_id pipe_id) | |
625 | { | |
626 | struct atomisp_device *isp = asd->isp; | |
627 | ||
628 | if (pipe_id < 0 || pipe_id >= IA_CSS_PIPE_ID_NUM) { | |
629 | dev_err(isp->dev, | |
630 | "wrong pipe_id for additional pipe config.\n"); | |
631 | return; | |
632 | } | |
633 | ||
634 | /* apply default pipe config */ | |
635 | stream_env->pipe_configs[pipe_id].isp_pipe_version = 2; | |
636 | stream_env->pipe_configs[pipe_id].enable_dz = | |
637 | asd->disable_dz->val ? false : true; | |
638 | /* apply isp 2.2 specific config for baytrail*/ | |
639 | switch (pipe_id) { | |
640 | case IA_CSS_PIPE_ID_CAPTURE: | |
641 | /* enable capture pp/dz manually or digital zoom would | |
642 | * fail*/ | |
643 | if (stream_env->pipe_configs[pipe_id]. | |
644 | default_capture_config.mode == CSS_CAPTURE_MODE_RAW) | |
645 | stream_env->pipe_configs[pipe_id].enable_dz = false; | |
646 | #ifdef ISP2401 | |
647 | ||
648 | /* the isp default to use ISP2.2 and the camera hal will | |
649 | * control whether use isp2.7 */ | |
650 | if (asd->select_isp_version->val == | |
651 | ATOMISP_CSS_ISP_PIPE_VERSION_2_7) | |
652 | stream_env->pipe_configs[pipe_id].isp_pipe_version = | |
653 | SH_CSS_ISP_PIPE_VERSION_2_7; | |
654 | else | |
655 | stream_env->pipe_configs[pipe_id].isp_pipe_version = | |
656 | SH_CSS_ISP_PIPE_VERSION_2_2; | |
657 | #endif | |
658 | break; | |
659 | case IA_CSS_PIPE_ID_VIDEO: | |
660 | /* enable reduced pipe to have binary | |
661 | * video_dz_2_min selected*/ | |
662 | stream_env->pipe_extra_configs[pipe_id] | |
663 | .enable_reduced_pipe = true; | |
664 | stream_env->pipe_configs[pipe_id] | |
665 | .enable_dz = false; | |
666 | if (ATOMISP_SOC_CAMERA(asd)) | |
667 | stream_env->pipe_configs[pipe_id].enable_dz = true; | |
668 | ||
669 | if (asd->params.video_dis_en) { | |
670 | stream_env->pipe_extra_configs[pipe_id] | |
671 | .enable_dvs_6axis = true; | |
672 | stream_env->pipe_configs[pipe_id] | |
673 | .dvs_frame_delay = | |
674 | ATOMISP_CSS2_NUM_DVS_FRAME_DELAY; | |
675 | } | |
676 | break; | |
677 | case IA_CSS_PIPE_ID_PREVIEW: | |
678 | break; | |
679 | case IA_CSS_PIPE_ID_YUVPP: | |
680 | case IA_CSS_PIPE_ID_COPY: | |
681 | if (ATOMISP_SOC_CAMERA(asd)) | |
682 | stream_env->pipe_configs[pipe_id].enable_dz = true; | |
683 | else | |
684 | stream_env->pipe_configs[pipe_id].enable_dz = false; | |
685 | break; | |
686 | case IA_CSS_PIPE_ID_ACC: | |
687 | stream_env->pipe_configs[pipe_id].mode = IA_CSS_PIPE_MODE_ACC; | |
688 | stream_env->pipe_configs[pipe_id].enable_dz = false; | |
689 | break; | |
690 | default: | |
691 | break; | |
692 | } | |
693 | } | |
694 | ||
695 | static bool is_pipe_valid_to_current_run_mode(struct atomisp_sub_device *asd, | |
696 | enum ia_css_pipe_id pipe_id) | |
697 | { | |
698 | if (!asd) | |
699 | return false; | |
700 | ||
701 | if (pipe_id == CSS_PIPE_ID_ACC || pipe_id == CSS_PIPE_ID_YUVPP) | |
702 | return true; | |
703 | ||
704 | if (asd->vfpp) { | |
705 | if (asd->vfpp->val == ATOMISP_VFPP_DISABLE_SCALER) { | |
706 | if (pipe_id == IA_CSS_PIPE_ID_VIDEO) | |
707 | return true; | |
708 | else | |
709 | return false; | |
710 | } else if (asd->vfpp->val == ATOMISP_VFPP_DISABLE_LOWLAT) { | |
711 | if (pipe_id == IA_CSS_PIPE_ID_CAPTURE) | |
712 | return true; | |
713 | else | |
714 | return false; | |
715 | } | |
716 | } | |
717 | ||
718 | if (!asd->run_mode) | |
719 | return false; | |
720 | ||
721 | if (asd->copy_mode && pipe_id == IA_CSS_PIPE_ID_COPY) | |
722 | return true; | |
723 | ||
724 | switch (asd->run_mode->val) { | |
725 | case ATOMISP_RUN_MODE_STILL_CAPTURE: | |
726 | if (pipe_id == IA_CSS_PIPE_ID_CAPTURE) | |
727 | return true; | |
728 | else | |
729 | return false; | |
730 | case ATOMISP_RUN_MODE_PREVIEW: | |
731 | if (!asd->continuous_mode->val) { | |
732 | if (pipe_id == IA_CSS_PIPE_ID_PREVIEW) | |
733 | return true; | |
734 | else | |
735 | return false; | |
736 | } | |
737 | /* fall through to ATOMISP_RUN_MODE_CONTINUOUS_CAPTURE */ | |
738 | case ATOMISP_RUN_MODE_CONTINUOUS_CAPTURE: | |
739 | if (pipe_id == IA_CSS_PIPE_ID_CAPTURE || | |
740 | pipe_id == IA_CSS_PIPE_ID_PREVIEW) | |
741 | return true; | |
742 | else | |
743 | return false; | |
744 | case ATOMISP_RUN_MODE_VIDEO: | |
745 | if (!asd->continuous_mode->val) { | |
746 | if (pipe_id == IA_CSS_PIPE_ID_VIDEO || | |
747 | pipe_id == IA_CSS_PIPE_ID_YUVPP) | |
748 | return true; | |
749 | else | |
750 | return false; | |
751 | } | |
752 | /* fall through to ATOMISP_RUN_MODE_SDV */ | |
753 | case ATOMISP_RUN_MODE_SDV: | |
754 | if (pipe_id == IA_CSS_PIPE_ID_CAPTURE || | |
755 | pipe_id == IA_CSS_PIPE_ID_VIDEO) | |
756 | return true; | |
757 | else | |
758 | return false; | |
759 | } | |
760 | ||
761 | return false; | |
762 | } | |
763 | ||
764 | static int __create_pipe(struct atomisp_sub_device *asd, | |
765 | struct atomisp_stream_env *stream_env, | |
766 | enum ia_css_pipe_id pipe_id) | |
767 | { | |
768 | struct atomisp_device *isp = asd->isp; | |
769 | struct ia_css_pipe_extra_config extra_config; | |
770 | enum ia_css_err ret; | |
771 | ||
772 | if (pipe_id >= IA_CSS_PIPE_ID_NUM) | |
773 | return -EINVAL; | |
774 | ||
775 | if (pipe_id != CSS_PIPE_ID_ACC && | |
776 | !stream_env->pipe_configs[pipe_id].output_info[0].res.width) | |
777 | return 0; | |
778 | ||
779 | if (pipe_id == CSS_PIPE_ID_ACC && | |
780 | !stream_env->pipe_configs[pipe_id].acc_extension) | |
781 | return 0; | |
782 | ||
783 | if (!is_pipe_valid_to_current_run_mode(asd, pipe_id)) | |
784 | return 0; | |
785 | ||
786 | ia_css_pipe_extra_config_defaults(&extra_config); | |
787 | ||
788 | __apply_additional_pipe_config(asd, stream_env, pipe_id); | |
789 | if (!memcmp(&extra_config, | |
790 | &stream_env->pipe_extra_configs[pipe_id], | |
791 | sizeof(extra_config))) | |
792 | ret = ia_css_pipe_create( | |
793 | &stream_env->pipe_configs[pipe_id], | |
794 | &stream_env->pipes[pipe_id]); | |
795 | else | |
796 | ret = ia_css_pipe_create_extra( | |
797 | &stream_env->pipe_configs[pipe_id], | |
798 | &stream_env->pipe_extra_configs[pipe_id], | |
799 | &stream_env->pipes[pipe_id]); | |
800 | if (ret != IA_CSS_SUCCESS) | |
801 | dev_err(isp->dev, "create pipe[%d] error.\n", pipe_id); | |
802 | return ret; | |
803 | } | |
804 | ||
805 | static int __create_pipes(struct atomisp_sub_device *asd) | |
806 | { | |
807 | enum ia_css_err ret; | |
808 | int i, j; | |
809 | ||
810 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) { | |
811 | for (j = 0; j < IA_CSS_PIPE_ID_NUM; j++) { | |
812 | ret = __create_pipe(asd, &asd->stream_env[i], j); | |
813 | if (ret != IA_CSS_SUCCESS) | |
814 | break; | |
815 | } | |
816 | if (j < IA_CSS_PIPE_ID_NUM) | |
817 | goto pipe_err; | |
818 | } | |
819 | return 0; | |
820 | pipe_err: | |
821 | for (; i >= 0; i--) { | |
822 | for (j--; j >= 0; j--) { | |
823 | if (asd->stream_env[i].pipes[j]) { | |
824 | ia_css_pipe_destroy(asd->stream_env[i].pipes[j]); | |
825 | asd->stream_env[i].pipes[j] = NULL; | |
826 | } | |
827 | } | |
828 | j = IA_CSS_PIPE_ID_NUM; | |
829 | } | |
830 | return -EINVAL; | |
831 | } | |
832 | ||
833 | void atomisp_create_pipes_stream(struct atomisp_sub_device *asd) | |
834 | { | |
835 | __create_pipes(asd); | |
836 | __create_streams(asd); | |
837 | } | |
838 | ||
839 | int atomisp_css_update_stream(struct atomisp_sub_device *asd) | |
840 | { | |
841 | int ret; | |
842 | struct atomisp_device *isp = asd->isp; | |
843 | ||
844 | if (__destroy_streams(asd, true) != IA_CSS_SUCCESS) | |
845 | dev_warn(isp->dev, "destroy stream failed.\n"); | |
846 | ||
847 | if (__destroy_pipes(asd, true) != IA_CSS_SUCCESS) | |
848 | dev_warn(isp->dev, "destroy pipe failed.\n"); | |
849 | ||
850 | ret = __create_pipes(asd); | |
851 | if (ret != IA_CSS_SUCCESS) { | |
852 | dev_err(isp->dev, "create pipe failed %d.\n", ret); | |
853 | return -EIO; | |
854 | } | |
855 | ||
856 | ret = __create_streams(asd); | |
857 | if (ret != IA_CSS_SUCCESS) { | |
858 | dev_warn(isp->dev, "create stream failed %d.\n", ret); | |
859 | __destroy_pipes(asd, true); | |
860 | return -EIO; | |
861 | } | |
862 | ||
863 | return 0; | |
864 | } | |
865 | ||
866 | int atomisp_css_init(struct atomisp_device *isp) | |
867 | { | |
868 | unsigned int mmu_base_addr; | |
869 | int ret; | |
870 | enum ia_css_err err; | |
871 | ||
872 | ret = hmm_get_mmu_base_addr(&mmu_base_addr); | |
873 | if (ret) | |
874 | return ret; | |
875 | ||
876 | /* Init ISP */ | |
877 | err = ia_css_init(&isp->css_env.isp_css_env, NULL, | |
878 | (uint32_t)mmu_base_addr, IA_CSS_IRQ_TYPE_PULSE); | |
879 | if (err != IA_CSS_SUCCESS) { | |
880 | dev_err(isp->dev, "css init failed --- bad firmware?\n"); | |
881 | return -EINVAL; | |
882 | } | |
883 | ia_css_enable_isys_event_queue(true); | |
884 | ||
885 | isp->css_initialized = true; | |
886 | dev_dbg(isp->dev, "sh_css_init success\n"); | |
887 | ||
888 | return 0; | |
889 | } | |
890 | ||
891 | static inline int __set_css_print_env(struct atomisp_device *isp, int opt) | |
892 | { | |
893 | int ret = 0; | |
894 | ||
80fe133a | 895 | if (opt == 0) |
a49d2536 | 896 | isp->css_env.isp_css_env.print_env.debug_print = NULL; |
80fe133a | 897 | else if (opt == 1) |
a49d2536 AC |
898 | isp->css_env.isp_css_env.print_env.debug_print = |
899 | atomisp_css2_dbg_ftrace_print; | |
80fe133a | 900 | else if (opt == 2) |
a49d2536 AC |
901 | isp->css_env.isp_css_env.print_env.debug_print = |
902 | atomisp_css2_dbg_print; | |
903 | else | |
904 | ret = -EINVAL; | |
905 | ||
906 | return ret; | |
907 | } | |
908 | ||
909 | int atomisp_css_check_firmware_version(struct atomisp_device *isp) | |
910 | { | |
911 | if (!sh_css_check_firmware_version((void *)isp->firmware->data)) { | |
912 | dev_err(isp->dev, "Fw version check failed.\n"); | |
913 | return -EINVAL; | |
914 | } | |
915 | return 0; | |
916 | } | |
917 | ||
918 | int atomisp_css_load_firmware(struct atomisp_device *isp) | |
919 | { | |
920 | enum ia_css_err err; | |
921 | ||
922 | /* set css env */ | |
923 | isp->css_env.isp_css_fw.data = (void *)isp->firmware->data; | |
924 | isp->css_env.isp_css_fw.bytes = isp->firmware->size; | |
925 | ||
a49d2536 AC |
926 | isp->css_env.isp_css_env.hw_access_env.store_8 = |
927 | atomisp_css2_hw_store_8; | |
928 | isp->css_env.isp_css_env.hw_access_env.store_16 = | |
929 | atomisp_css2_hw_store_16; | |
930 | isp->css_env.isp_css_env.hw_access_env.store_32 = | |
931 | atomisp_css2_hw_store_32; | |
932 | ||
933 | isp->css_env.isp_css_env.hw_access_env.load_8 = atomisp_css2_hw_load_8; | |
934 | isp->css_env.isp_css_env.hw_access_env.load_16 = | |
935 | atomisp_css2_hw_load_16; | |
936 | isp->css_env.isp_css_env.hw_access_env.load_32 = | |
937 | atomisp_css2_hw_load_32; | |
938 | ||
939 | isp->css_env.isp_css_env.hw_access_env.load = atomisp_css2_hw_load; | |
940 | isp->css_env.isp_css_env.hw_access_env.store = atomisp_css2_hw_store; | |
941 | ||
942 | __set_css_print_env(isp, dbg_func); | |
943 | ||
944 | isp->css_env.isp_css_env.print_env.error_print = atomisp_css2_err_print; | |
945 | ||
946 | /* load isp fw into ISP memory */ | |
947 | err = ia_css_load_firmware(&isp->css_env.isp_css_env, | |
948 | &isp->css_env.isp_css_fw); | |
949 | if (err != IA_CSS_SUCCESS) { | |
950 | dev_err(isp->dev, "css load fw failed.\n"); | |
951 | return -EINVAL; | |
952 | } | |
953 | ||
954 | return 0; | |
955 | } | |
956 | ||
957 | void atomisp_css_unload_firmware(struct atomisp_device *isp) | |
958 | { | |
959 | ia_css_unload_firmware(); | |
960 | } | |
961 | ||
962 | void atomisp_css_uninit(struct atomisp_device *isp) | |
963 | { | |
964 | struct atomisp_sub_device *asd; | |
965 | unsigned int i; | |
966 | ||
967 | for (i = 0; i < isp->num_of_streams; i++) { | |
968 | asd = &isp->asd[i]; | |
969 | atomisp_isp_parameters_clean_up(&asd->params.config); | |
970 | asd->params.css_update_params_needed = false; | |
971 | } | |
972 | ||
973 | isp->css_initialized = false; | |
974 | ia_css_uninit(); | |
975 | } | |
976 | ||
977 | void atomisp_css_suspend(struct atomisp_device *isp) | |
978 | { | |
979 | isp->css_initialized = false; | |
980 | ia_css_uninit(); | |
981 | } | |
982 | ||
983 | int atomisp_css_resume(struct atomisp_device *isp) | |
984 | { | |
985 | unsigned int mmu_base_addr; | |
986 | int ret; | |
987 | ||
988 | ret = hmm_get_mmu_base_addr(&mmu_base_addr); | |
989 | if (ret) { | |
990 | dev_err(isp->dev, "get base address error.\n"); | |
991 | return -EINVAL; | |
992 | } | |
993 | ||
994 | ret = ia_css_init(&isp->css_env.isp_css_env, NULL, | |
995 | mmu_base_addr, IA_CSS_IRQ_TYPE_PULSE); | |
996 | if (ret) { | |
997 | dev_err(isp->dev, "re-init css failed.\n"); | |
998 | return -EINVAL; | |
999 | } | |
1000 | ia_css_enable_isys_event_queue(true); | |
1001 | ||
1002 | isp->css_initialized = true; | |
1003 | return 0; | |
1004 | } | |
1005 | ||
1006 | int atomisp_css_irq_translate(struct atomisp_device *isp, | |
1007 | unsigned int *infos) | |
1008 | { | |
1009 | int err; | |
1010 | ||
1011 | err = ia_css_irq_translate(infos); | |
1012 | if (err != IA_CSS_SUCCESS) { | |
1013 | dev_warn(isp->dev, | |
1014 | "%s:failed to translate irq (err = %d,infos = %d)\n", | |
1015 | __func__, err, *infos); | |
1016 | return -EINVAL; | |
1017 | } | |
1018 | ||
1019 | return 0; | |
1020 | } | |
1021 | ||
1022 | void atomisp_css_rx_get_irq_info(enum ia_css_csi2_port port, | |
1023 | unsigned int *infos) | |
1024 | { | |
1025 | #ifndef ISP2401_NEW_INPUT_SYSTEM | |
1026 | ia_css_isys_rx_get_irq_info(port, infos); | |
1027 | #else | |
1028 | *infos = 0; | |
1029 | #endif | |
1030 | } | |
1031 | ||
1032 | void atomisp_css_rx_clear_irq_info(enum ia_css_csi2_port port, | |
1033 | unsigned int infos) | |
1034 | { | |
1035 | #ifndef ISP2401_NEW_INPUT_SYSTEM | |
1036 | ia_css_isys_rx_clear_irq_info(port, infos); | |
1037 | #endif | |
1038 | } | |
1039 | ||
1040 | int atomisp_css_irq_enable(struct atomisp_device *isp, | |
1041 | enum atomisp_css_irq_info info, bool enable) | |
1042 | { | |
1043 | if (ia_css_irq_enable(info, enable) != IA_CSS_SUCCESS) { | |
1044 | dev_warn(isp->dev, "%s:Invalid irq info.\n", __func__); | |
1045 | return -EINVAL; | |
1046 | } | |
1047 | ||
1048 | return 0; | |
1049 | } | |
1050 | ||
1051 | void atomisp_css_init_struct(struct atomisp_sub_device *asd) | |
1052 | { | |
1053 | int i, j; | |
6b78cffc | 1054 | |
a49d2536 AC |
1055 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) { |
1056 | asd->stream_env[i].stream = NULL; | |
1057 | for (j = 0; j < IA_CSS_PIPE_MODE_NUM; j++) { | |
1058 | asd->stream_env[i].pipes[j] = NULL; | |
1059 | asd->stream_env[i].update_pipe[j] = false; | |
1060 | ia_css_pipe_config_defaults( | |
1061 | &asd->stream_env[i].pipe_configs[j]); | |
1062 | ia_css_pipe_extra_config_defaults( | |
1063 | &asd->stream_env[i].pipe_extra_configs[j]); | |
1064 | } | |
1065 | ia_css_stream_config_defaults(&asd->stream_env[i].stream_config); | |
1066 | } | |
1067 | } | |
1068 | ||
1069 | int atomisp_q_video_buffer_to_css(struct atomisp_sub_device *asd, | |
1070 | struct videobuf_vmalloc_memory *vm_mem, | |
1071 | enum atomisp_input_stream_id stream_id, | |
1072 | enum atomisp_css_buffer_type css_buf_type, | |
1073 | enum atomisp_css_pipe_id css_pipe_id) | |
1074 | { | |
1075 | struct atomisp_stream_env *stream_env = &asd->stream_env[stream_id]; | |
1076 | struct ia_css_buffer css_buf = {0}; | |
1077 | enum ia_css_err err; | |
1078 | ||
1079 | css_buf.type = css_buf_type; | |
1080 | css_buf.data.frame = vm_mem->vaddr; | |
1081 | ||
1082 | err = ia_css_pipe_enqueue_buffer( | |
1083 | stream_env->pipes[css_pipe_id], &css_buf); | |
1084 | if (err != IA_CSS_SUCCESS) | |
1085 | return -EINVAL; | |
1086 | ||
1087 | return 0; | |
1088 | } | |
1089 | ||
1090 | int atomisp_q_metadata_buffer_to_css(struct atomisp_sub_device *asd, | |
1091 | struct atomisp_metadata_buf *metadata_buf, | |
1092 | enum atomisp_input_stream_id stream_id, | |
1093 | enum atomisp_css_pipe_id css_pipe_id) | |
1094 | { | |
1095 | struct atomisp_stream_env *stream_env = &asd->stream_env[stream_id]; | |
1096 | struct ia_css_buffer buffer = {0}; | |
1097 | struct atomisp_device *isp = asd->isp; | |
1098 | ||
1099 | buffer.type = IA_CSS_BUFFER_TYPE_METADATA; | |
1100 | buffer.data.metadata = metadata_buf->metadata; | |
1101 | if (ia_css_pipe_enqueue_buffer(stream_env->pipes[css_pipe_id], | |
1102 | &buffer)) { | |
1103 | dev_err(isp->dev, "failed to q meta data buffer\n"); | |
1104 | return -EINVAL; | |
1105 | } | |
1106 | ||
1107 | return 0; | |
1108 | } | |
1109 | ||
1110 | int atomisp_q_s3a_buffer_to_css(struct atomisp_sub_device *asd, | |
1111 | struct atomisp_s3a_buf *s3a_buf, | |
1112 | enum atomisp_input_stream_id stream_id, | |
1113 | enum atomisp_css_pipe_id css_pipe_id) | |
1114 | { | |
1115 | struct atomisp_stream_env *stream_env = &asd->stream_env[stream_id]; | |
1116 | struct ia_css_buffer buffer = {0}; | |
1117 | struct atomisp_device *isp = asd->isp; | |
1118 | ||
1119 | buffer.type = IA_CSS_BUFFER_TYPE_3A_STATISTICS; | |
1120 | buffer.data.stats_3a = s3a_buf->s3a_data; | |
1121 | if (ia_css_pipe_enqueue_buffer( | |
1122 | stream_env->pipes[css_pipe_id], | |
1123 | &buffer)) { | |
1124 | dev_dbg(isp->dev, "failed to q s3a stat buffer\n"); | |
1125 | return -EINVAL; | |
1126 | } | |
1127 | ||
1128 | return 0; | |
1129 | } | |
1130 | ||
1131 | int atomisp_q_dis_buffer_to_css(struct atomisp_sub_device *asd, | |
1132 | struct atomisp_dis_buf *dis_buf, | |
1133 | enum atomisp_input_stream_id stream_id, | |
1134 | enum atomisp_css_pipe_id css_pipe_id) | |
1135 | { | |
1136 | struct atomisp_stream_env *stream_env = &asd->stream_env[stream_id]; | |
1137 | struct ia_css_buffer buffer = {0}; | |
1138 | struct atomisp_device *isp = asd->isp; | |
1139 | ||
1140 | buffer.type = IA_CSS_BUFFER_TYPE_DIS_STATISTICS; | |
1141 | buffer.data.stats_dvs = dis_buf->dis_data; | |
1142 | if (ia_css_pipe_enqueue_buffer( | |
1143 | stream_env->pipes[css_pipe_id], | |
1144 | &buffer)) { | |
1145 | dev_dbg(isp->dev, "failed to q dvs stat buffer\n"); | |
1146 | return -EINVAL; | |
1147 | } | |
1148 | ||
1149 | return 0; | |
1150 | } | |
1151 | ||
1152 | void atomisp_css_mmu_invalidate_cache(void) | |
1153 | { | |
1154 | ia_css_mmu_invalidate_cache(); | |
1155 | } | |
1156 | ||
1157 | void atomisp_css_mmu_invalidate_tlb(void) | |
1158 | { | |
1159 | ia_css_mmu_invalidate_cache(); | |
1160 | } | |
1161 | ||
1162 | void atomisp_css_mmu_set_page_table_base_index(unsigned long base_index) | |
1163 | { | |
1164 | } | |
1165 | ||
1166 | /* | |
1167 | * Check whether currently running MIPI buffer size fulfill | |
1168 | * the requirement of the stream to be run | |
1169 | */ | |
1170 | bool __need_realloc_mipi_buffer(struct atomisp_device *isp) | |
1171 | { | |
1172 | unsigned int i; | |
1173 | ||
1174 | for (i = 0; i < isp->num_of_streams; i++) { | |
1175 | struct atomisp_sub_device *asd = &isp->asd[i]; | |
1176 | ||
1177 | if (asd->streaming != | |
1178 | ATOMISP_DEVICE_STREAMING_ENABLED) | |
1179 | continue; | |
1180 | if (asd->mipi_frame_size < isp->mipi_frame_size) | |
1181 | return true; | |
1182 | } | |
1183 | ||
1184 | return false; | |
1185 | } | |
1186 | ||
1187 | int atomisp_css_start(struct atomisp_sub_device *asd, | |
1188 | enum atomisp_css_pipe_id pipe_id, bool in_reset) | |
1189 | { | |
1190 | struct atomisp_device *isp = asd->isp; | |
1191 | bool sp_is_started = false; | |
1192 | int ret = 0, i = 0; | |
6b78cffc | 1193 | |
a49d2536 AC |
1194 | if (in_reset) { |
1195 | if (__destroy_streams(asd, true)) | |
1196 | dev_warn(isp->dev, "destroy stream failed.\n"); | |
1197 | ||
1198 | if (__destroy_pipes(asd, true)) | |
1199 | dev_warn(isp->dev, "destroy pipe failed.\n"); | |
1200 | ||
1201 | if (__create_pipes(asd)) { | |
1202 | dev_err(isp->dev, "create pipe error.\n"); | |
1203 | return -EINVAL; | |
1204 | } | |
1205 | if (__create_streams(asd)) { | |
1206 | dev_err(isp->dev, "create stream error.\n"); | |
1207 | ret = -EINVAL; | |
1208 | goto stream_err; | |
1209 | } | |
1210 | /* in_reset == true, extension firmwares are reloaded after the recovery */ | |
1211 | atomisp_acc_load_extensions(asd); | |
1212 | } | |
1213 | ||
1214 | /* | |
1215 | * For dual steam case, it is possible that: | |
1216 | * 1: for this stream, it is at the stage that: | |
1217 | * - after set_fmt is called | |
1218 | * - before stream on is called | |
1219 | * 2: for the other stream, the stream off is called which css reset | |
1220 | * has been done. | |
1221 | * | |
1222 | * Thus the stream created in set_fmt get destroyed and need to be | |
1223 | * recreated in the next stream on. | |
1224 | */ | |
1225 | if (asd->stream_prepared == false) { | |
1226 | if (__create_pipes(asd)) { | |
1227 | dev_err(isp->dev, "create pipe error.\n"); | |
1228 | return -EINVAL; | |
1229 | } | |
1230 | if (__create_streams(asd)) { | |
1231 | dev_err(isp->dev, "create stream error.\n"); | |
1232 | ret = -EINVAL; | |
1233 | goto stream_err; | |
1234 | } | |
1235 | } | |
1236 | /* | |
1237 | * SP can only be started one time | |
1238 | * if atomisp_subdev_streaming_count() tell there already has some | |
1239 | * subdev at streamming, then SP should already be started previously, | |
1240 | * so need to skip start sp procedure | |
1241 | */ | |
1242 | if (atomisp_streaming_count(isp)) { | |
1243 | dev_dbg(isp->dev, "skip start sp\n"); | |
1244 | } else { | |
1245 | if (!sh_css_hrt_system_is_idle()) | |
1246 | dev_err(isp->dev, "CSS HW not idle before starting SP\n"); | |
1247 | if (ia_css_start_sp() != IA_CSS_SUCCESS) { | |
1248 | dev_err(isp->dev, "start sp error.\n"); | |
1249 | ret = -EINVAL; | |
1250 | goto start_err; | |
1251 | } else { | |
1252 | sp_is_started = true; | |
1253 | } | |
1254 | } | |
1255 | ||
1256 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) { | |
1257 | if (asd->stream_env[i].stream) { | |
1258 | if (ia_css_stream_start(asd->stream_env[i] | |
1259 | .stream) != IA_CSS_SUCCESS) { | |
1260 | dev_err(isp->dev, "stream[%d] start error.\n", i); | |
1261 | ret = -EINVAL; | |
1262 | goto start_err; | |
1263 | } else { | |
1264 | asd->stream_env[i].stream_state = CSS_STREAM_STARTED; | |
1265 | dev_dbg(isp->dev, "stream[%d] started.\n", i); | |
1266 | } | |
1267 | } | |
1268 | } | |
1269 | ||
1270 | return 0; | |
1271 | ||
1272 | start_err: | |
1273 | __destroy_streams(asd, true); | |
1274 | stream_err: | |
1275 | __destroy_pipes(asd, true); | |
1276 | ||
1277 | /* css 2.0 API limitation: ia_css_stop_sp() could be only called after | |
1278 | * destroy all pipes | |
1279 | */ | |
1280 | /* | |
1281 | * SP can not be stop if other streams are in use | |
1282 | */ | |
1283 | if ((atomisp_streaming_count(isp) == 0) && sp_is_started) | |
1284 | ia_css_stop_sp(); | |
1285 | ||
1286 | return ret; | |
1287 | } | |
1288 | ||
1289 | void atomisp_css_update_isp_params(struct atomisp_sub_device *asd) | |
1290 | { | |
1291 | /* | |
1292 | * FIXME! | |
1293 | * for ISP2401 new input system, this api is under development. | |
1294 | * Calling it would cause kernel panic. | |
1295 | * | |
1296 | * VIED BZ: 1458 | |
1297 | * | |
1298 | * Check if it is Cherry Trail and also new input system | |
1299 | */ | |
1300 | if (asd->copy_mode) { | |
1301 | dev_warn(asd->isp->dev, | |
1302 | "%s: ia_css_stream_set_isp_config() not supported in copy mode!.\n", | |
1303 | __func__); | |
1304 | return; | |
1305 | } | |
1306 | ||
1307 | ia_css_stream_set_isp_config( | |
1308 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
1309 | &asd->params.config); | |
1310 | atomisp_isp_parameters_clean_up(&asd->params.config); | |
1311 | } | |
1312 | ||
1313 | ||
1314 | void atomisp_css_update_isp_params_on_pipe(struct atomisp_sub_device *asd, | |
1315 | struct ia_css_pipe *pipe) | |
1316 | { | |
1317 | enum ia_css_err ret; | |
1318 | ||
1319 | if (!pipe) { | |
1320 | atomisp_css_update_isp_params(asd); | |
1321 | return; | |
1322 | } | |
1323 | ||
1324 | dev_dbg(asd->isp->dev, "%s: apply parameter for ia_css_frame %p with isp_config_id %d on pipe %p.\n", | |
1325 | __func__, asd->params.config.output_frame, | |
1326 | asd->params.config.isp_config_id, pipe); | |
1327 | ||
1328 | ret = ia_css_stream_set_isp_config_on_pipe( | |
1329 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
1330 | &asd->params.config, pipe); | |
1331 | if (ret != IA_CSS_SUCCESS) | |
1332 | dev_warn(asd->isp->dev, "%s: ia_css_stream_set_isp_config_on_pipe failed %d\n", | |
1333 | __func__, ret); | |
1334 | atomisp_isp_parameters_clean_up(&asd->params.config); | |
1335 | } | |
1336 | ||
1337 | int atomisp_css_queue_buffer(struct atomisp_sub_device *asd, | |
1338 | enum atomisp_input_stream_id stream_id, | |
1339 | enum atomisp_css_pipe_id pipe_id, | |
1340 | enum atomisp_css_buffer_type buf_type, | |
1341 | struct atomisp_css_buffer *isp_css_buffer) | |
1342 | { | |
1343 | if (ia_css_pipe_enqueue_buffer( | |
1344 | asd->stream_env[stream_id].pipes[pipe_id], | |
1345 | &isp_css_buffer->css_buffer) | |
1346 | != IA_CSS_SUCCESS) | |
1347 | return -EINVAL; | |
1348 | ||
1349 | return 0; | |
1350 | } | |
1351 | ||
1352 | int atomisp_css_dequeue_buffer(struct atomisp_sub_device *asd, | |
1353 | enum atomisp_input_stream_id stream_id, | |
1354 | enum atomisp_css_pipe_id pipe_id, | |
1355 | enum atomisp_css_buffer_type buf_type, | |
1356 | struct atomisp_css_buffer *isp_css_buffer) | |
1357 | { | |
1358 | struct atomisp_device *isp = asd->isp; | |
1359 | enum ia_css_err err; | |
1360 | ||
1361 | err = ia_css_pipe_dequeue_buffer( | |
1362 | asd->stream_env[stream_id].pipes[pipe_id], | |
1363 | &isp_css_buffer->css_buffer); | |
1364 | if (err != IA_CSS_SUCCESS) { | |
1365 | dev_err(isp->dev, | |
1366 | "ia_css_pipe_dequeue_buffer failed: 0x%x\n", err); | |
1367 | return -EINVAL; | |
1368 | } | |
1369 | ||
1370 | return 0; | |
1371 | } | |
1372 | ||
1373 | int atomisp_css_allocate_stat_buffers(struct atomisp_sub_device *asd, | |
1374 | uint16_t stream_id, | |
1375 | struct atomisp_s3a_buf *s3a_buf, | |
1376 | struct atomisp_dis_buf *dis_buf, | |
1377 | struct atomisp_metadata_buf *md_buf) | |
1378 | { | |
1379 | struct atomisp_device *isp = asd->isp; | |
1380 | struct atomisp_css_dvs_grid_info *dvs_grid_info = | |
1381 | atomisp_css_get_dvs_grid_info(&asd->params.curr_grid_info); | |
1382 | ||
1383 | if (s3a_buf && asd->params.curr_grid_info.s3a_grid.enable) { | |
1384 | void *s3a_ptr; | |
1385 | ||
1386 | s3a_buf->s3a_data = ia_css_isp_3a_statistics_allocate( | |
1387 | &asd->params.curr_grid_info.s3a_grid); | |
1388 | if (!s3a_buf->s3a_data) { | |
1389 | dev_err(isp->dev, "3a buf allocation failed.\n"); | |
1390 | return -EINVAL; | |
1391 | } | |
1392 | ||
1393 | s3a_ptr = hmm_vmap(s3a_buf->s3a_data->data_ptr, true); | |
1394 | s3a_buf->s3a_map = ia_css_isp_3a_statistics_map_allocate( | |
1395 | s3a_buf->s3a_data, s3a_ptr); | |
1396 | } | |
1397 | ||
1398 | if (dis_buf && dvs_grid_info && dvs_grid_info->enable) { | |
1399 | void *dvs_ptr; | |
1400 | ||
1401 | dis_buf->dis_data = ia_css_isp_dvs2_statistics_allocate( | |
1402 | dvs_grid_info); | |
1403 | if (!dis_buf->dis_data) { | |
1404 | dev_err(isp->dev, "dvs buf allocation failed.\n"); | |
1405 | if (s3a_buf) | |
1406 | ia_css_isp_3a_statistics_free(s3a_buf->s3a_data); | |
1407 | return -EINVAL; | |
1408 | } | |
1409 | ||
1410 | dvs_ptr = hmm_vmap(dis_buf->dis_data->data_ptr, true); | |
1411 | dis_buf->dvs_map = ia_css_isp_dvs_statistics_map_allocate( | |
1412 | dis_buf->dis_data, dvs_ptr); | |
1413 | } | |
1414 | ||
1415 | if (asd->stream_env[stream_id].stream_info. | |
1416 | metadata_info.size && md_buf) { | |
1417 | md_buf->metadata = ia_css_metadata_allocate( | |
1418 | &asd->stream_env[stream_id].stream_info.metadata_info); | |
1419 | if (!md_buf->metadata) { | |
1420 | if (s3a_buf) | |
1421 | ia_css_isp_3a_statistics_free(s3a_buf->s3a_data); | |
1422 | if (dis_buf) | |
1423 | ia_css_isp_dvs2_statistics_free(dis_buf->dis_data); | |
1424 | dev_err(isp->dev, "metadata buf allocation failed.\n"); | |
1425 | return -EINVAL; | |
1426 | } | |
1427 | md_buf->md_vptr = hmm_vmap(md_buf->metadata->address, false); | |
1428 | } | |
1429 | ||
1430 | return 0; | |
1431 | } | |
1432 | ||
1433 | void atomisp_css_free_3a_buffer(struct atomisp_s3a_buf *s3a_buf) | |
1434 | { | |
1435 | if (s3a_buf->s3a_data) | |
1436 | hmm_vunmap(s3a_buf->s3a_data->data_ptr); | |
1437 | ||
1438 | ia_css_isp_3a_statistics_map_free(s3a_buf->s3a_map); | |
1439 | s3a_buf->s3a_map = NULL; | |
1440 | ia_css_isp_3a_statistics_free(s3a_buf->s3a_data); | |
1441 | } | |
1442 | ||
1443 | void atomisp_css_free_dis_buffer(struct atomisp_dis_buf *dis_buf) | |
1444 | { | |
1445 | if (dis_buf->dis_data) | |
1446 | hmm_vunmap(dis_buf->dis_data->data_ptr); | |
1447 | ||
1448 | ia_css_isp_dvs_statistics_map_free(dis_buf->dvs_map); | |
1449 | dis_buf->dvs_map = NULL; | |
1450 | ia_css_isp_dvs2_statistics_free(dis_buf->dis_data); | |
1451 | } | |
1452 | ||
1453 | void atomisp_css_free_metadata_buffer(struct atomisp_metadata_buf *metadata_buf) | |
1454 | { | |
1455 | if (metadata_buf->md_vptr) { | |
1456 | hmm_vunmap(metadata_buf->metadata->address); | |
1457 | metadata_buf->md_vptr = NULL; | |
1458 | } | |
1459 | ia_css_metadata_free(metadata_buf->metadata); | |
1460 | } | |
1461 | ||
1462 | void atomisp_css_free_stat_buffers(struct atomisp_sub_device *asd) | |
1463 | { | |
1464 | struct atomisp_s3a_buf *s3a_buf, *_s3a_buf; | |
1465 | struct atomisp_dis_buf *dis_buf, *_dis_buf; | |
1466 | struct atomisp_metadata_buf *md_buf, *_md_buf; | |
1467 | struct atomisp_css_dvs_grid_info *dvs_grid_info = | |
1468 | atomisp_css_get_dvs_grid_info(&asd->params.curr_grid_info); | |
1469 | unsigned int i; | |
1470 | ||
1471 | /* 3A statistics use vmalloc, DIS use kmalloc */ | |
1472 | if (dvs_grid_info && dvs_grid_info->enable) { | |
1473 | ia_css_dvs2_coefficients_free(asd->params.css_param.dvs2_coeff); | |
1474 | ia_css_dvs2_statistics_free(asd->params.dvs_stat); | |
1475 | asd->params.css_param.dvs2_coeff = NULL; | |
1476 | asd->params.dvs_stat = NULL; | |
1477 | asd->params.dvs_hor_proj_bytes = 0; | |
1478 | asd->params.dvs_ver_proj_bytes = 0; | |
1479 | asd->params.dvs_hor_coef_bytes = 0; | |
1480 | asd->params.dvs_ver_coef_bytes = 0; | |
1481 | asd->params.dis_proj_data_valid = false; | |
1482 | list_for_each_entry_safe(dis_buf, _dis_buf, | |
1483 | &asd->dis_stats, list) { | |
1484 | atomisp_css_free_dis_buffer(dis_buf); | |
1485 | list_del(&dis_buf->list); | |
1486 | kfree(dis_buf); | |
1487 | } | |
1488 | list_for_each_entry_safe(dis_buf, _dis_buf, | |
1489 | &asd->dis_stats_in_css, list) { | |
1490 | atomisp_css_free_dis_buffer(dis_buf); | |
1491 | list_del(&dis_buf->list); | |
1492 | kfree(dis_buf); | |
1493 | } | |
1494 | } | |
1495 | if (asd->params.curr_grid_info.s3a_grid.enable) { | |
1496 | ia_css_3a_statistics_free(asd->params.s3a_user_stat); | |
1497 | asd->params.s3a_user_stat = NULL; | |
1498 | asd->params.s3a_output_bytes = 0; | |
1499 | list_for_each_entry_safe(s3a_buf, _s3a_buf, | |
1500 | &asd->s3a_stats, list) { | |
1501 | atomisp_css_free_3a_buffer(s3a_buf); | |
1502 | list_del(&s3a_buf->list); | |
1503 | kfree(s3a_buf); | |
1504 | } | |
1505 | list_for_each_entry_safe(s3a_buf, _s3a_buf, | |
1506 | &asd->s3a_stats_in_css, list) { | |
1507 | atomisp_css_free_3a_buffer(s3a_buf); | |
1508 | list_del(&s3a_buf->list); | |
1509 | kfree(s3a_buf); | |
1510 | } | |
1511 | list_for_each_entry_safe(s3a_buf, _s3a_buf, | |
1512 | &asd->s3a_stats_ready, list) { | |
1513 | atomisp_css_free_3a_buffer(s3a_buf); | |
1514 | list_del(&s3a_buf->list); | |
1515 | kfree(s3a_buf); | |
1516 | } | |
1517 | } | |
1518 | ||
1519 | if (asd->params.css_param.dvs_6axis) { | |
1520 | ia_css_dvs2_6axis_config_free(asd->params.css_param.dvs_6axis); | |
1521 | asd->params.css_param.dvs_6axis = NULL; | |
1522 | } | |
1523 | ||
1524 | for (i = 0; i < ATOMISP_METADATA_TYPE_NUM; i++) { | |
1525 | list_for_each_entry_safe(md_buf, _md_buf, | |
1526 | &asd->metadata[i], list) { | |
1527 | atomisp_css_free_metadata_buffer(md_buf); | |
1528 | list_del(&md_buf->list); | |
1529 | kfree(md_buf); | |
1530 | } | |
1531 | list_for_each_entry_safe(md_buf, _md_buf, | |
1532 | &asd->metadata_in_css[i], list) { | |
1533 | atomisp_css_free_metadata_buffer(md_buf); | |
1534 | list_del(&md_buf->list); | |
1535 | kfree(md_buf); | |
1536 | } | |
1537 | list_for_each_entry_safe(md_buf, _md_buf, | |
1538 | &asd->metadata_ready[i], list) { | |
1539 | atomisp_css_free_metadata_buffer(md_buf); | |
1540 | list_del(&md_buf->list); | |
1541 | kfree(md_buf); | |
1542 | } | |
1543 | } | |
1544 | asd->params.metadata_width_size = 0; | |
1545 | atomisp_free_metadata_output_buf(asd); | |
1546 | } | |
1547 | ||
1548 | int atomisp_css_get_grid_info(struct atomisp_sub_device *asd, | |
1549 | enum atomisp_css_pipe_id pipe_id, | |
1550 | int source_pad) | |
1551 | { | |
1552 | struct ia_css_pipe_info p_info; | |
1553 | struct ia_css_grid_info old_info; | |
1554 | struct atomisp_device *isp = asd->isp; | |
1555 | int stream_index = atomisp_source_pad_to_stream_id(asd, source_pad); | |
1556 | int md_width = asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]. | |
1557 | stream_config.metadata_config.resolution.width; | |
1558 | ||
1559 | memset(&p_info, 0, sizeof(struct ia_css_pipe_info)); | |
1560 | memset(&old_info, 0, sizeof(struct ia_css_grid_info)); | |
1561 | ||
1562 | if (ia_css_pipe_get_info( | |
1563 | asd->stream_env[stream_index].pipes[pipe_id], | |
1564 | &p_info) != IA_CSS_SUCCESS) { | |
1565 | dev_err(isp->dev, "ia_css_pipe_get_info failed\n"); | |
1566 | return -EINVAL; | |
1567 | } | |
1568 | ||
1569 | memcpy(&old_info, &asd->params.curr_grid_info, | |
1570 | sizeof(struct ia_css_grid_info)); | |
1571 | memcpy(&asd->params.curr_grid_info, &p_info.grid_info, | |
1572 | sizeof(struct ia_css_grid_info)); | |
1573 | /* | |
1574 | * Record which css pipe enables s3a_grid. | |
1575 | * Currently would have one css pipe that need it | |
1576 | */ | |
1577 | if (asd->params.curr_grid_info.s3a_grid.enable) { | |
1578 | if (asd->params.s3a_enabled_pipe != CSS_PIPE_ID_NUM) | |
1579 | dev_dbg(isp->dev, "css pipe %d enabled s3a grid replaced by: %d.\n", | |
1580 | asd->params.s3a_enabled_pipe, pipe_id); | |
1581 | asd->params.s3a_enabled_pipe = pipe_id; | |
1582 | } | |
1583 | ||
1584 | /* If the grid info has not changed and the buffers for 3A and | |
1585 | * DIS statistics buffers are allocated or buffer size would be zero | |
1586 | * then no need to do anything. */ | |
1587 | if (((!memcmp(&old_info, &asd->params.curr_grid_info, sizeof(old_info)) | |
1588 | && asd->params.s3a_user_stat && asd->params.dvs_stat) | |
1589 | || asd->params.curr_grid_info.s3a_grid.width == 0 | |
1590 | || asd->params.curr_grid_info.s3a_grid.height == 0) | |
1591 | && asd->params.metadata_width_size == md_width) { | |
1592 | dev_dbg(isp->dev, | |
1593 | "grid info change escape. memcmp=%d, s3a_user_stat=%d," | |
1594 | "dvs_stat=%d, s3a.width=%d, s3a.height=%d, metadata width =%d\n", | |
1595 | !memcmp(&old_info, &asd->params.curr_grid_info, | |
1596 | sizeof(old_info)), | |
1597 | !!asd->params.s3a_user_stat, !!asd->params.dvs_stat, | |
1598 | asd->params.curr_grid_info.s3a_grid.width, | |
1599 | asd->params.curr_grid_info.s3a_grid.height, | |
1600 | asd->params.metadata_width_size); | |
1601 | return -EINVAL; | |
1602 | } | |
1603 | asd->params.metadata_width_size = md_width; | |
1604 | ||
1605 | return 0; | |
1606 | } | |
1607 | ||
1608 | int atomisp_alloc_3a_output_buf(struct atomisp_sub_device *asd) | |
1609 | { | |
1610 | if (!asd->params.curr_grid_info.s3a_grid.width || | |
1611 | !asd->params.curr_grid_info.s3a_grid.height) | |
1612 | return 0; | |
1613 | ||
1614 | asd->params.s3a_user_stat = ia_css_3a_statistics_allocate( | |
1615 | &asd->params.curr_grid_info.s3a_grid); | |
1616 | if (!asd->params.s3a_user_stat) | |
1617 | return -ENOMEM; | |
1618 | /* 3A statistics. These can be big, so we use vmalloc. */ | |
1619 | asd->params.s3a_output_bytes = | |
1620 | asd->params.curr_grid_info.s3a_grid.width * | |
1621 | asd->params.curr_grid_info.s3a_grid.height * | |
1622 | sizeof(*asd->params.s3a_user_stat->data); | |
1623 | ||
1624 | return 0; | |
1625 | } | |
1626 | ||
1627 | int atomisp_alloc_dis_coef_buf(struct atomisp_sub_device *asd) | |
1628 | { | |
1629 | struct atomisp_css_dvs_grid_info *dvs_grid = | |
1630 | atomisp_css_get_dvs_grid_info(&asd->params.curr_grid_info); | |
1631 | ||
1632 | if (!dvs_grid) | |
1633 | return 0; | |
1634 | ||
1635 | if (!dvs_grid->enable) { | |
1636 | dev_dbg(asd->isp->dev, "%s: dvs_grid not enabled.\n", __func__); | |
1637 | return 0; | |
1638 | } | |
1639 | ||
1640 | /* DIS coefficients. */ | |
1641 | asd->params.css_param.dvs2_coeff = ia_css_dvs2_coefficients_allocate( | |
1642 | dvs_grid); | |
1643 | if (!asd->params.css_param.dvs2_coeff) | |
1644 | return -ENOMEM; | |
1645 | ||
1646 | asd->params.dvs_hor_coef_bytes = dvs_grid->num_hor_coefs * | |
1647 | sizeof(*asd->params.css_param.dvs2_coeff->hor_coefs.odd_real); | |
1648 | ||
1649 | asd->params.dvs_ver_coef_bytes = dvs_grid->num_ver_coefs * | |
1650 | sizeof(*asd->params.css_param.dvs2_coeff->ver_coefs.odd_real); | |
1651 | ||
1652 | /* DIS projections. */ | |
1653 | asd->params.dis_proj_data_valid = false; | |
1654 | asd->params.dvs_stat = ia_css_dvs2_statistics_allocate(dvs_grid); | |
1655 | if (!asd->params.dvs_stat) | |
1656 | return -ENOMEM; | |
1657 | ||
1658 | asd->params.dvs_hor_proj_bytes = | |
1659 | dvs_grid->aligned_height * dvs_grid->aligned_width * | |
1660 | sizeof(*asd->params.dvs_stat->hor_prod.odd_real); | |
1661 | ||
1662 | asd->params.dvs_ver_proj_bytes = | |
1663 | dvs_grid->aligned_height * dvs_grid->aligned_width * | |
1664 | sizeof(*asd->params.dvs_stat->ver_prod.odd_real); | |
1665 | ||
1666 | return 0; | |
1667 | } | |
1668 | ||
1669 | int atomisp_alloc_metadata_output_buf(struct atomisp_sub_device *asd) | |
1670 | { | |
a49d2536 | 1671 | int i; |
a49d2536 AC |
1672 | |
1673 | /* We allocate the cpu-side buffer used for communication with user | |
1674 | * space */ | |
1675 | for (i = 0; i < ATOMISP_METADATA_TYPE_NUM; i++) { | |
df0347f3 | 1676 | asd->params.metadata_user[i] = kvmalloc( |
a49d2536 | 1677 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]. |
df0347f3 | 1678 | stream_info.metadata_info.size, GFP_KERNEL); |
a49d2536 AC |
1679 | if (!asd->params.metadata_user[i]) { |
1680 | while (--i >= 0) { | |
05f1d92f | 1681 | kvfree(asd->params.metadata_user[i]); |
a49d2536 AC |
1682 | asd->params.metadata_user[i] = NULL; |
1683 | } | |
1684 | return -ENOMEM; | |
1685 | } | |
1686 | } | |
1687 | ||
1688 | return 0; | |
1689 | } | |
1690 | ||
1691 | void atomisp_free_metadata_output_buf(struct atomisp_sub_device *asd) | |
1692 | { | |
1693 | unsigned int i; | |
1694 | ||
1695 | for (i = 0; i < ATOMISP_METADATA_TYPE_NUM; i++) { | |
1696 | if (asd->params.metadata_user[i]) { | |
05f1d92f | 1697 | kvfree(asd->params.metadata_user[i]); |
a49d2536 AC |
1698 | asd->params.metadata_user[i] = NULL; |
1699 | } | |
1700 | } | |
1701 | } | |
1702 | ||
1703 | void atomisp_css_get_dis_statistics(struct atomisp_sub_device *asd, | |
1704 | struct atomisp_css_buffer *isp_css_buffer, | |
1705 | struct ia_css_isp_dvs_statistics_map *dvs_map) | |
1706 | { | |
1707 | if (asd->params.dvs_stat) { | |
1708 | if (dvs_map) | |
1709 | ia_css_translate_dvs2_statistics( | |
1710 | asd->params.dvs_stat, dvs_map); | |
1711 | else | |
1712 | ia_css_get_dvs2_statistics(asd->params.dvs_stat, | |
1713 | isp_css_buffer->css_buffer.data.stats_dvs); | |
1714 | ||
1715 | } | |
1716 | } | |
1717 | ||
1718 | int atomisp_css_dequeue_event(struct atomisp_css_event *current_event) | |
1719 | { | |
1720 | if (ia_css_dequeue_event(¤t_event->event) != IA_CSS_SUCCESS) | |
1721 | return -EINVAL; | |
1722 | ||
1723 | return 0; | |
1724 | } | |
1725 | ||
1726 | void atomisp_css_temp_pipe_to_pipe_id(struct atomisp_sub_device *asd, | |
1727 | struct atomisp_css_event *current_event) | |
1728 | { | |
1729 | /* | |
1730 | * FIXME! | |
1731 | * Pipe ID reported in CSS event is not correct for new system's | |
1732 | * copy pipe. | |
1733 | * VIED BZ: 1463 | |
1734 | */ | |
1735 | ia_css_temp_pipe_to_pipe_id(current_event->event.pipe, | |
1736 | ¤t_event->pipe); | |
1737 | if (asd && asd->copy_mode && | |
1738 | current_event->pipe == IA_CSS_PIPE_ID_CAPTURE) | |
1739 | current_event->pipe = IA_CSS_PIPE_ID_COPY; | |
1740 | } | |
1741 | ||
1742 | int atomisp_css_isys_set_resolution(struct atomisp_sub_device *asd, | |
1743 | enum atomisp_input_stream_id stream_id, | |
1744 | struct v4l2_mbus_framefmt *ffmt, | |
1745 | int isys_stream) | |
1746 | { | |
1747 | struct ia_css_stream_config *s_config = | |
1748 | &asd->stream_env[stream_id].stream_config; | |
1749 | ||
1750 | if (isys_stream >= IA_CSS_STREAM_MAX_ISYS_STREAM_PER_CH) | |
1751 | return -EINVAL; | |
1752 | ||
1753 | s_config->isys_config[isys_stream].input_res.width = ffmt->width; | |
1754 | s_config->isys_config[isys_stream].input_res.height = ffmt->height; | |
1755 | return 0; | |
1756 | } | |
1757 | ||
1758 | int atomisp_css_input_set_resolution(struct atomisp_sub_device *asd, | |
1759 | enum atomisp_input_stream_id stream_id, | |
1760 | struct v4l2_mbus_framefmt *ffmt) | |
1761 | { | |
1762 | struct ia_css_stream_config *s_config = | |
1763 | &asd->stream_env[stream_id].stream_config; | |
1764 | ||
1765 | s_config->input_config.input_res.width = ffmt->width; | |
1766 | s_config->input_config.input_res.height = ffmt->height; | |
1767 | return 0; | |
1768 | } | |
1769 | ||
1770 | void atomisp_css_input_set_binning_factor(struct atomisp_sub_device *asd, | |
1771 | enum atomisp_input_stream_id stream_id, | |
1772 | unsigned int bin_factor) | |
1773 | { | |
1774 | asd->stream_env[stream_id] | |
1775 | .stream_config.sensor_binning_factor = bin_factor; | |
1776 | } | |
1777 | ||
1778 | void atomisp_css_input_set_bayer_order(struct atomisp_sub_device *asd, | |
1779 | enum atomisp_input_stream_id stream_id, | |
1780 | enum atomisp_css_bayer_order bayer_order) | |
1781 | { | |
1782 | struct ia_css_stream_config *s_config = | |
1783 | &asd->stream_env[stream_id].stream_config; | |
1784 | s_config->input_config.bayer_order = bayer_order; | |
1785 | } | |
1786 | ||
1787 | void atomisp_css_isys_set_link(struct atomisp_sub_device *asd, | |
1788 | enum atomisp_input_stream_id stream_id, | |
1789 | int link, | |
1790 | int isys_stream) | |
1791 | { | |
1792 | struct ia_css_stream_config *s_config = | |
1793 | &asd->stream_env[stream_id].stream_config; | |
1794 | ||
1795 | s_config->isys_config[isys_stream].linked_isys_stream_id = link; | |
1796 | } | |
1797 | ||
1798 | void atomisp_css_isys_set_valid(struct atomisp_sub_device *asd, | |
1799 | enum atomisp_input_stream_id stream_id, | |
1800 | bool valid, | |
1801 | int isys_stream) | |
1802 | { | |
1803 | struct ia_css_stream_config *s_config = | |
1804 | &asd->stream_env[stream_id].stream_config; | |
1805 | ||
1806 | s_config->isys_config[isys_stream].valid = valid; | |
1807 | } | |
1808 | ||
1809 | void atomisp_css_isys_set_format(struct atomisp_sub_device *asd, | |
1810 | enum atomisp_input_stream_id stream_id, | |
1811 | enum atomisp_css_stream_format format, | |
1812 | int isys_stream) | |
1813 | { | |
1814 | ||
1815 | struct ia_css_stream_config *s_config = | |
1816 | &asd->stream_env[stream_id].stream_config; | |
1817 | ||
1818 | s_config->isys_config[isys_stream].format = format; | |
1819 | } | |
1820 | ||
1821 | void atomisp_css_input_set_format(struct atomisp_sub_device *asd, | |
1822 | enum atomisp_input_stream_id stream_id, | |
1823 | enum atomisp_css_stream_format format) | |
1824 | { | |
1825 | ||
1826 | struct ia_css_stream_config *s_config = | |
1827 | &asd->stream_env[stream_id].stream_config; | |
1828 | ||
1829 | s_config->input_config.format = format; | |
1830 | } | |
1831 | ||
1832 | int atomisp_css_set_default_isys_config(struct atomisp_sub_device *asd, | |
1833 | enum atomisp_input_stream_id stream_id, | |
1834 | struct v4l2_mbus_framefmt *ffmt) | |
1835 | { | |
1836 | int i; | |
1837 | struct ia_css_stream_config *s_config = | |
1838 | &asd->stream_env[stream_id].stream_config; | |
1839 | /* | |
1840 | * Set all isys configs to not valid. | |
1841 | * Currently we support only one stream per channel | |
1842 | */ | |
1843 | for (i = IA_CSS_STREAM_ISYS_STREAM_0; | |
1844 | i < IA_CSS_STREAM_MAX_ISYS_STREAM_PER_CH; i++) | |
1845 | s_config->isys_config[i].valid = false; | |
1846 | ||
1847 | atomisp_css_isys_set_resolution(asd, stream_id, ffmt, | |
1848 | IA_CSS_STREAM_DEFAULT_ISYS_STREAM_IDX); | |
1849 | atomisp_css_isys_set_format(asd, stream_id, | |
1850 | s_config->input_config.format, | |
1851 | IA_CSS_STREAM_DEFAULT_ISYS_STREAM_IDX); | |
1852 | atomisp_css_isys_set_link(asd, stream_id, NO_LINK, | |
1853 | IA_CSS_STREAM_DEFAULT_ISYS_STREAM_IDX); | |
1854 | atomisp_css_isys_set_valid(asd, stream_id, true, | |
1855 | IA_CSS_STREAM_DEFAULT_ISYS_STREAM_IDX); | |
1856 | ||
1857 | return 0; | |
1858 | } | |
1859 | ||
1860 | int atomisp_css_isys_two_stream_cfg(struct atomisp_sub_device *asd, | |
1861 | enum atomisp_input_stream_id stream_id, | |
1862 | enum atomisp_css_stream_format input_format) | |
1863 | { | |
1864 | struct ia_css_stream_config *s_config = | |
1865 | &asd->stream_env[stream_id].stream_config; | |
1866 | ||
1867 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].input_res.width = | |
1868 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_0].input_res.width; | |
1869 | ||
1870 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].input_res.height = | |
1871 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_0].input_res.height / 2; | |
1872 | ||
1873 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].linked_isys_stream_id | |
1874 | = IA_CSS_STREAM_ISYS_STREAM_0; | |
1875 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_0].format = | |
1876 | IA_CSS_STREAM_FORMAT_USER_DEF1; | |
1877 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].format = | |
1878 | IA_CSS_STREAM_FORMAT_USER_DEF2; | |
1879 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].valid = true; | |
1880 | return 0; | |
1881 | } | |
1882 | ||
1883 | void atomisp_css_isys_two_stream_cfg_update_stream1( | |
1884 | struct atomisp_sub_device *asd, | |
1885 | enum atomisp_input_stream_id stream_id, | |
1886 | enum atomisp_css_stream_format input_format, | |
1887 | unsigned int width, unsigned int height) | |
1888 | { | |
1889 | struct ia_css_stream_config *s_config = | |
1890 | &asd->stream_env[stream_id].stream_config; | |
1891 | ||
1892 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_0].input_res.width = | |
1893 | width; | |
1894 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_0].input_res.height = | |
1895 | height; | |
1896 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_0].format = | |
1897 | input_format; | |
1898 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_0].valid = true; | |
1899 | } | |
1900 | ||
1901 | void atomisp_css_isys_two_stream_cfg_update_stream2( | |
1902 | struct atomisp_sub_device *asd, | |
1903 | enum atomisp_input_stream_id stream_id, | |
1904 | enum atomisp_css_stream_format input_format, | |
1905 | unsigned int width, unsigned int height) | |
1906 | { | |
1907 | struct ia_css_stream_config *s_config = | |
1908 | &asd->stream_env[stream_id].stream_config; | |
1909 | ||
1910 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].input_res.width = | |
1911 | width; | |
1912 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].input_res.height = | |
1913 | height; | |
1914 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].linked_isys_stream_id | |
1915 | = IA_CSS_STREAM_ISYS_STREAM_0; | |
1916 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].format = | |
1917 | input_format; | |
1918 | s_config->isys_config[IA_CSS_STREAM_ISYS_STREAM_1].valid = true; | |
1919 | } | |
1920 | ||
1921 | int atomisp_css_input_set_effective_resolution( | |
1922 | struct atomisp_sub_device *asd, | |
1923 | enum atomisp_input_stream_id stream_id, | |
1924 | unsigned int width, unsigned int height) | |
1925 | { | |
1926 | struct ia_css_stream_config *s_config = | |
1927 | &asd->stream_env[stream_id].stream_config; | |
1928 | s_config->input_config.effective_res.width = width; | |
1929 | s_config->input_config.effective_res.height = height; | |
1930 | return 0; | |
1931 | } | |
1932 | ||
1933 | void atomisp_css_video_set_dis_envelope(struct atomisp_sub_device *asd, | |
1934 | unsigned int dvs_w, unsigned int dvs_h) | |
1935 | { | |
1936 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
1937 | .pipe_configs[IA_CSS_PIPE_ID_VIDEO].dvs_envelope.width = dvs_w; | |
1938 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
1939 | .pipe_configs[IA_CSS_PIPE_ID_VIDEO].dvs_envelope.height = dvs_h; | |
1940 | } | |
1941 | ||
1942 | void atomisp_css_input_set_two_pixels_per_clock( | |
1943 | struct atomisp_sub_device *asd, | |
1944 | bool two_ppc) | |
1945 | { | |
1946 | int i; | |
1947 | ||
1948 | if (asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
1949 | .stream_config.pixels_per_clock == (two_ppc ? 2 : 1)) | |
1950 | return; | |
1951 | ||
1952 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
1953 | .stream_config.pixels_per_clock = (two_ppc ? 2 : 1); | |
1954 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) | |
1955 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
1956 | .update_pipe[i] = true; | |
1957 | } | |
1958 | ||
1959 | void atomisp_css_enable_raw_binning(struct atomisp_sub_device *asd, | |
1960 | bool enable) | |
1961 | { | |
1962 | struct atomisp_stream_env *stream_env = | |
1963 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
1964 | unsigned int pipe; | |
1965 | ||
1966 | if (asd->run_mode->val == ATOMISP_RUN_MODE_VIDEO) | |
1967 | pipe = IA_CSS_PIPE_ID_VIDEO; | |
1968 | else | |
1969 | pipe = IA_CSS_PIPE_ID_PREVIEW; | |
1970 | ||
1971 | stream_env->pipe_extra_configs[pipe].enable_raw_binning = enable; | |
1972 | stream_env->update_pipe[pipe] = true; | |
1973 | if (enable) | |
1974 | stream_env->pipe_configs[pipe].output_info[0].padded_width = | |
1975 | stream_env->stream_config.input_config.effective_res.width; | |
1976 | } | |
1977 | ||
1978 | void atomisp_css_enable_dz(struct atomisp_sub_device *asd, bool enable) | |
1979 | { | |
1980 | int i; | |
6b78cffc | 1981 | |
a49d2536 AC |
1982 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) |
1983 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
1984 | .pipe_configs[i].enable_dz = enable; | |
1985 | } | |
1986 | ||
1987 | void atomisp_css_capture_set_mode(struct atomisp_sub_device *asd, | |
1988 | enum atomisp_css_capture_mode mode) | |
1989 | { | |
1990 | struct atomisp_stream_env *stream_env = | |
1991 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
1992 | ||
1993 | if (stream_env->pipe_configs[IA_CSS_PIPE_ID_CAPTURE] | |
1994 | .default_capture_config.mode == mode) | |
1995 | return; | |
1996 | ||
1997 | stream_env->pipe_configs[IA_CSS_PIPE_ID_CAPTURE]. | |
1998 | default_capture_config.mode = mode; | |
1999 | stream_env->update_pipe[IA_CSS_PIPE_ID_CAPTURE] = true; | |
2000 | } | |
2001 | ||
2002 | void atomisp_css_input_set_mode(struct atomisp_sub_device *asd, | |
2003 | enum atomisp_css_input_mode mode) | |
2004 | { | |
2005 | int i; | |
2006 | struct atomisp_device *isp = asd->isp; | |
2007 | unsigned int size_mem_words; | |
6b78cffc | 2008 | |
a49d2536 AC |
2009 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) |
2010 | asd->stream_env[i].stream_config.mode = mode; | |
2011 | ||
2012 | if (isp->inputs[asd->input_curr].type == TEST_PATTERN) { | |
2013 | struct ia_css_stream_config *s_config = | |
2014 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream_config; | |
2015 | s_config->mode = IA_CSS_INPUT_MODE_TPG; | |
2016 | s_config->source.tpg.mode = IA_CSS_TPG_MODE_CHECKERBOARD; | |
2017 | s_config->source.tpg.x_mask = (1 << 4) - 1; | |
2018 | s_config->source.tpg.x_delta = -2; | |
2019 | s_config->source.tpg.y_mask = (1 << 4) - 1; | |
2020 | s_config->source.tpg.y_delta = 3; | |
2021 | s_config->source.tpg.xy_mask = (1 << 8) - 1; | |
2022 | return; | |
2023 | } | |
2024 | ||
2025 | if (mode != IA_CSS_INPUT_MODE_BUFFERED_SENSOR) | |
2026 | return; | |
2027 | ||
2028 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) { | |
2029 | /* | |
2030 | * TODO: sensor needs to export the embedded_data_size_words | |
2031 | * information to atomisp for each setting. | |
2032 | * Here using a large safe value. | |
2033 | */ | |
2034 | struct ia_css_stream_config *s_config = | |
2035 | &asd->stream_env[i].stream_config; | |
2036 | ||
2037 | if (s_config->input_config.input_res.width == 0) | |
2038 | continue; | |
2039 | ||
2040 | if (ia_css_mipi_frame_calculate_size( | |
2041 | s_config->input_config.input_res.width, | |
2042 | s_config->input_config.input_res.height, | |
2043 | s_config->input_config.format, | |
2044 | true, | |
2045 | 0x13000, | |
2046 | &size_mem_words) != IA_CSS_SUCCESS) { | |
2047 | if (intel_mid_identify_cpu() == | |
2048 | INTEL_MID_CPU_CHIP_TANGIER) | |
2049 | size_mem_words = CSS_MIPI_FRAME_BUFFER_SIZE_2; | |
2050 | else | |
2051 | size_mem_words = CSS_MIPI_FRAME_BUFFER_SIZE_1; | |
2052 | dev_warn(asd->isp->dev, | |
2053 | "ia_css_mipi_frame_calculate_size failed," | |
2054 | "applying pre-defined MIPI buffer size %u.\n", | |
2055 | size_mem_words); | |
2056 | } | |
2057 | s_config->mipi_buffer_config.size_mem_words = size_mem_words; | |
2058 | s_config->mipi_buffer_config.nof_mipi_buffers = 2; | |
2059 | } | |
2060 | } | |
2061 | ||
2062 | void atomisp_css_capture_enable_online(struct atomisp_sub_device *asd, | |
2063 | unsigned short stream_index, bool enable) | |
2064 | { | |
2065 | struct atomisp_stream_env *stream_env = | |
2066 | &asd->stream_env[stream_index]; | |
2067 | ||
2068 | if (stream_env->stream_config.online == !!enable) | |
2069 | return; | |
2070 | ||
2071 | stream_env->stream_config.online = !!enable; | |
2072 | stream_env->update_pipe[IA_CSS_PIPE_ID_CAPTURE] = true; | |
2073 | } | |
2074 | ||
2075 | void atomisp_css_preview_enable_online(struct atomisp_sub_device *asd, | |
2076 | unsigned short stream_index, bool enable) | |
2077 | { | |
2078 | struct atomisp_stream_env *stream_env = | |
2079 | &asd->stream_env[stream_index]; | |
2080 | int i; | |
2081 | ||
2082 | if (stream_env->stream_config.online != !!enable) { | |
2083 | stream_env->stream_config.online = !!enable; | |
2084 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) | |
2085 | stream_env->update_pipe[i] = true; | |
2086 | } | |
2087 | } | |
2088 | ||
2089 | void atomisp_css_video_enable_online(struct atomisp_sub_device *asd, | |
2090 | bool enable) | |
2091 | { | |
2092 | struct atomisp_stream_env *stream_env = | |
2093 | &asd->stream_env[ATOMISP_INPUT_STREAM_VIDEO]; | |
2094 | int i; | |
2095 | ||
2096 | if (stream_env->stream_config.online != enable) { | |
2097 | stream_env->stream_config.online = enable; | |
2098 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) | |
2099 | stream_env->update_pipe[i] = true; | |
2100 | } | |
2101 | } | |
2102 | ||
2103 | void atomisp_css_enable_continuous(struct atomisp_sub_device *asd, | |
2104 | bool enable) | |
2105 | { | |
2106 | struct atomisp_stream_env *stream_env = | |
2107 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
2108 | int i; | |
2109 | ||
2110 | /* | |
2111 | * To SOC camera, there is only one YUVPP pipe in any case | |
2112 | * including ZSL/SDV/continuous viewfinder, so always set | |
2113 | * stream_config.continuous to 0. | |
2114 | */ | |
2115 | if (ATOMISP_USE_YUVPP(asd)) { | |
2116 | stream_env->stream_config.continuous = 0; | |
2117 | stream_env->stream_config.online = 1; | |
2118 | return; | |
2119 | } | |
2120 | ||
2121 | if (stream_env->stream_config.continuous != !!enable) { | |
2122 | stream_env->stream_config.continuous = !!enable; | |
2123 | stream_env->stream_config.pack_raw_pixels = true; | |
2124 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) | |
2125 | stream_env->update_pipe[i] = true; | |
2126 | } | |
2127 | } | |
2128 | ||
2129 | void atomisp_css_enable_cvf(struct atomisp_sub_device *asd, | |
2130 | bool enable) | |
2131 | { | |
2132 | struct atomisp_stream_env *stream_env = | |
2133 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
2134 | int i; | |
2135 | ||
2136 | if (stream_env->stream_config.disable_cont_viewfinder != !enable) { | |
2137 | stream_env->stream_config.disable_cont_viewfinder = !enable; | |
2138 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) | |
2139 | stream_env->update_pipe[i] = true; | |
2140 | } | |
2141 | } | |
2142 | ||
2143 | int atomisp_css_input_configure_port( | |
2144 | struct atomisp_sub_device *asd, | |
2145 | mipi_port_ID_t port, | |
2146 | unsigned int num_lanes, | |
2147 | unsigned int timeout, | |
2148 | unsigned int mipi_freq, | |
2149 | enum atomisp_css_stream_format metadata_format, | |
2150 | unsigned int metadata_width, | |
2151 | unsigned int metadata_height) | |
2152 | { | |
2153 | int i; | |
2154 | struct atomisp_stream_env *stream_env; | |
2155 | /* | |
2156 | * Calculate rx_count as follows: | |
2157 | * Input: mipi_freq : CSI-2 bus frequency in Hz | |
2158 | * UI = 1 / (2 * mipi_freq) : period of one bit on the bus | |
2159 | * min = 85e-9 + 6 * UI : Limits for rx_count in seconds | |
2160 | * max = 145e-9 + 10 * UI | |
2161 | * rxcount0 = min / (4 / mipi_freq) : convert seconds to byte clocks | |
2162 | * rxcount = rxcount0 - 2 : adjust for better results | |
2163 | * The formula below is simplified version of the above with | |
2164 | * 10-bit fixed points for improved accuracy. | |
2165 | */ | |
2166 | const unsigned int rxcount = | |
2167 | min(((mipi_freq / 46000) - 1280) >> 10, 0xffU) * 0x01010101U; | |
2168 | ||
2169 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) { | |
2170 | stream_env = &asd->stream_env[i]; | |
2171 | stream_env->stream_config.source.port.port = port; | |
2172 | stream_env->stream_config.source.port.num_lanes = num_lanes; | |
2173 | stream_env->stream_config.source.port.timeout = timeout; | |
2174 | if (mipi_freq) | |
2175 | stream_env->stream_config.source.port.rxcount = rxcount; | |
2176 | stream_env->stream_config. | |
2177 | metadata_config.data_type = metadata_format; | |
2178 | stream_env->stream_config. | |
2179 | metadata_config.resolution.width = metadata_width; | |
2180 | stream_env->stream_config. | |
2181 | metadata_config.resolution.height = metadata_height; | |
2182 | } | |
2183 | ||
2184 | return 0; | |
2185 | } | |
2186 | ||
2187 | int atomisp_css_frame_allocate(struct atomisp_css_frame **frame, | |
2188 | unsigned int width, unsigned int height, | |
2189 | enum atomisp_css_frame_format format, | |
2190 | unsigned int padded_width, | |
2191 | unsigned int raw_bit_depth) | |
2192 | { | |
2193 | if (ia_css_frame_allocate(frame, width, height, format, | |
2194 | padded_width, raw_bit_depth) != IA_CSS_SUCCESS) | |
2195 | return -ENOMEM; | |
2196 | ||
2197 | return 0; | |
2198 | } | |
2199 | ||
2200 | int atomisp_css_frame_allocate_from_info(struct atomisp_css_frame **frame, | |
2201 | const struct atomisp_css_frame_info *info) | |
2202 | { | |
2203 | if (ia_css_frame_allocate_from_info(frame, info) != IA_CSS_SUCCESS) | |
2204 | return -ENOMEM; | |
2205 | ||
2206 | return 0; | |
2207 | } | |
2208 | ||
2209 | void atomisp_css_frame_free(struct atomisp_css_frame *frame) | |
2210 | { | |
2211 | ia_css_frame_free(frame); | |
2212 | } | |
2213 | ||
2214 | int atomisp_css_frame_map(struct atomisp_css_frame **frame, | |
2215 | const struct atomisp_css_frame_info *info, | |
2216 | const void *data, uint16_t attribute, | |
2217 | void *context) | |
2218 | { | |
2219 | if (ia_css_frame_map(frame, info, data, attribute, context) | |
2220 | != IA_CSS_SUCCESS) | |
2221 | return -ENOMEM; | |
2222 | ||
2223 | return 0; | |
2224 | } | |
2225 | ||
2226 | int atomisp_css_set_black_frame(struct atomisp_sub_device *asd, | |
2227 | const struct atomisp_css_frame *raw_black_frame) | |
2228 | { | |
2229 | if (sh_css_set_black_frame( | |
2230 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
2231 | raw_black_frame) != IA_CSS_SUCCESS) | |
2232 | return -ENOMEM; | |
2233 | ||
2234 | return 0; | |
2235 | } | |
2236 | ||
2237 | int atomisp_css_allocate_continuous_frames(bool init_time, | |
2238 | struct atomisp_sub_device *asd) | |
2239 | { | |
2240 | if (ia_css_alloc_continuous_frame_remain( | |
2241 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) | |
2242 | != IA_CSS_SUCCESS) | |
2243 | return -EINVAL; | |
2244 | return 0; | |
2245 | } | |
2246 | ||
2247 | void atomisp_css_update_continuous_frames(struct atomisp_sub_device *asd) | |
2248 | { | |
2249 | ia_css_update_continuous_frames( | |
2250 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream); | |
2251 | } | |
2252 | ||
2253 | int atomisp_css_stop(struct atomisp_sub_device *asd, | |
2254 | enum atomisp_css_pipe_id pipe_id, bool in_reset) | |
2255 | { | |
2256 | struct atomisp_device *isp = asd->isp; | |
2257 | struct atomisp_s3a_buf *s3a_buf; | |
2258 | struct atomisp_dis_buf *dis_buf; | |
2259 | struct atomisp_metadata_buf *md_buf; | |
2260 | unsigned long irqflags; | |
2261 | unsigned int i; | |
2262 | ||
2263 | /* if is called in atomisp_reset(), force destroy stream */ | |
2264 | if (__destroy_streams(asd, true)) | |
2265 | dev_err(isp->dev, "destroy stream failed.\n"); | |
2266 | ||
2267 | /* if is called in atomisp_reset(), force destroy all pipes */ | |
2268 | if (__destroy_pipes(asd, true)) | |
2269 | dev_err(isp->dev, "destroy pipes failed.\n"); | |
2270 | ||
2271 | atomisp_init_raw_buffer_bitmap(asd); | |
2272 | ||
2273 | /* | |
2274 | * SP can not be stop if other streams are in use | |
2275 | */ | |
2276 | if (atomisp_streaming_count(isp) == 0) | |
2277 | ia_css_stop_sp(); | |
2278 | ||
2279 | if (!in_reset) { | |
2280 | struct atomisp_stream_env *stream_env; | |
2281 | int i, j; | |
6b78cffc | 2282 | |
a49d2536 AC |
2283 | for (i = 0; i < ATOMISP_INPUT_STREAM_NUM; i++) { |
2284 | stream_env = &asd->stream_env[i]; | |
2285 | for (j = 0; j < IA_CSS_PIPE_ID_NUM; j++) { | |
2286 | ia_css_pipe_config_defaults( | |
2287 | &stream_env->pipe_configs[j]); | |
2288 | ia_css_pipe_extra_config_defaults( | |
2289 | &stream_env->pipe_extra_configs[j]); | |
2290 | } | |
2291 | ia_css_stream_config_defaults( | |
2292 | &stream_env->stream_config); | |
2293 | } | |
2294 | atomisp_isp_parameters_clean_up(&asd->params.config); | |
2295 | asd->params.css_update_params_needed = false; | |
2296 | } | |
2297 | ||
2298 | /* move stats buffers to free queue list */ | |
2299 | while (!list_empty(&asd->s3a_stats_in_css)) { | |
2300 | s3a_buf = list_entry(asd->s3a_stats_in_css.next, | |
2301 | struct atomisp_s3a_buf, list); | |
2302 | list_del(&s3a_buf->list); | |
2303 | list_add_tail(&s3a_buf->list, &asd->s3a_stats); | |
2304 | } | |
2305 | while (!list_empty(&asd->s3a_stats_ready)) { | |
2306 | s3a_buf = list_entry(asd->s3a_stats_ready.next, | |
2307 | struct atomisp_s3a_buf, list); | |
2308 | list_del(&s3a_buf->list); | |
2309 | list_add_tail(&s3a_buf->list, &asd->s3a_stats); | |
2310 | } | |
2311 | ||
2312 | spin_lock_irqsave(&asd->dis_stats_lock, irqflags); | |
2313 | while (!list_empty(&asd->dis_stats_in_css)) { | |
2314 | dis_buf = list_entry(asd->dis_stats_in_css.next, | |
2315 | struct atomisp_dis_buf, list); | |
2316 | list_del(&dis_buf->list); | |
2317 | list_add_tail(&dis_buf->list, &asd->dis_stats); | |
2318 | } | |
2319 | asd->params.dis_proj_data_valid = false; | |
2320 | spin_unlock_irqrestore(&asd->dis_stats_lock, irqflags); | |
2321 | ||
2322 | for (i = 0; i < ATOMISP_METADATA_TYPE_NUM; i++) { | |
2323 | while (!list_empty(&asd->metadata_in_css[i])) { | |
2324 | md_buf = list_entry(asd->metadata_in_css[i].next, | |
2325 | struct atomisp_metadata_buf, list); | |
2326 | list_del(&md_buf->list); | |
2327 | list_add_tail(&md_buf->list, &asd->metadata[i]); | |
2328 | } | |
2329 | while (!list_empty(&asd->metadata_ready[i])) { | |
2330 | md_buf = list_entry(asd->metadata_ready[i].next, | |
2331 | struct atomisp_metadata_buf, list); | |
2332 | list_del(&md_buf->list); | |
2333 | list_add_tail(&md_buf->list, &asd->metadata[i]); | |
2334 | } | |
2335 | } | |
2336 | ||
2337 | atomisp_flush_params_queue(&asd->video_out_capture); | |
2338 | atomisp_flush_params_queue(&asd->video_out_vf); | |
2339 | atomisp_flush_params_queue(&asd->video_out_preview); | |
2340 | atomisp_flush_params_queue(&asd->video_out_video_capture); | |
2341 | atomisp_free_css_parameters(&asd->params.css_param); | |
2342 | memset(&asd->params.css_param, 0, sizeof(asd->params.css_param)); | |
2343 | return 0; | |
2344 | } | |
2345 | ||
2346 | int atomisp_css_continuous_set_num_raw_frames( | |
2347 | struct atomisp_sub_device *asd, | |
2348 | int num_frames) | |
2349 | { | |
2350 | if (asd->enable_raw_buffer_lock->val) { | |
2351 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
2352 | .stream_config.init_num_cont_raw_buf = | |
2353 | ATOMISP_CSS2_NUM_OFFLINE_INIT_CONTINUOUS_FRAMES_LOCK_EN; | |
2354 | if (asd->run_mode->val == ATOMISP_RUN_MODE_VIDEO && | |
2355 | asd->params.video_dis_en) | |
2356 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
2357 | .stream_config.init_num_cont_raw_buf += | |
2358 | ATOMISP_CSS2_NUM_DVS_FRAME_DELAY; | |
2359 | } else { | |
2360 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
2361 | .stream_config.init_num_cont_raw_buf = | |
2362 | ATOMISP_CSS2_NUM_OFFLINE_INIT_CONTINUOUS_FRAMES; | |
2363 | } | |
2364 | ||
2365 | if (asd->params.video_dis_en) | |
2366 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
2367 | .stream_config.init_num_cont_raw_buf += | |
2368 | ATOMISP_CSS2_NUM_DVS_FRAME_DELAY; | |
2369 | ||
2370 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
2371 | .stream_config.target_num_cont_raw_buf = num_frames; | |
2372 | return 0; | |
2373 | } | |
2374 | ||
2375 | void atomisp_css_disable_vf_pp(struct atomisp_sub_device *asd, | |
2376 | bool disable) | |
2377 | { | |
2378 | int i; | |
2379 | ||
2380 | for (i = 0; i < IA_CSS_PIPE_ID_NUM; i++) | |
2381 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
2382 | .pipe_extra_configs[i].disable_vf_pp = !!disable; | |
2383 | } | |
2384 | ||
2385 | static enum ia_css_pipe_mode __pipe_id_to_pipe_mode( | |
2386 | struct atomisp_sub_device *asd, | |
2387 | enum ia_css_pipe_id pipe_id) | |
2388 | { | |
2389 | struct atomisp_device *isp = asd->isp; | |
2390 | struct camera_mipi_info *mipi_info = atomisp_to_sensor_mipi_info( | |
2391 | isp->inputs[asd->input_curr].camera); | |
2392 | ||
2393 | switch (pipe_id) { | |
2394 | case IA_CSS_PIPE_ID_COPY: | |
2395 | /* Currently only YUVPP mode supports YUV420_Legacy format. | |
2396 | * Revert this when other pipe modes can support | |
2397 | * YUV420_Legacy format. | |
2398 | */ | |
2399 | if (mipi_info && mipi_info->input_format == | |
2400 | ATOMISP_INPUT_FORMAT_YUV420_8_LEGACY) | |
2401 | return IA_CSS_PIPE_MODE_YUVPP; | |
2402 | return IA_CSS_PIPE_MODE_COPY; | |
2403 | case IA_CSS_PIPE_ID_PREVIEW: | |
2404 | return IA_CSS_PIPE_MODE_PREVIEW; | |
2405 | case IA_CSS_PIPE_ID_CAPTURE: | |
2406 | return IA_CSS_PIPE_MODE_CAPTURE; | |
2407 | case IA_CSS_PIPE_ID_VIDEO: | |
2408 | return IA_CSS_PIPE_MODE_VIDEO; | |
2409 | case IA_CSS_PIPE_ID_ACC: | |
2410 | return IA_CSS_PIPE_MODE_ACC; | |
2411 | case IA_CSS_PIPE_ID_YUVPP: | |
2412 | return IA_CSS_PIPE_MODE_YUVPP; | |
2413 | default: | |
2414 | WARN_ON(1); | |
2415 | return IA_CSS_PIPE_MODE_PREVIEW; | |
2416 | } | |
2417 | ||
2418 | } | |
2419 | ||
2420 | static void __configure_output(struct atomisp_sub_device *asd, | |
2421 | unsigned int stream_index, | |
2422 | unsigned int width, unsigned int height, | |
2423 | unsigned int min_width, | |
2424 | enum ia_css_frame_format format, | |
2425 | enum ia_css_pipe_id pipe_id) | |
2426 | { | |
2427 | struct atomisp_device *isp = asd->isp; | |
2428 | struct atomisp_stream_env *stream_env = | |
2429 | &asd->stream_env[stream_index]; | |
2430 | struct ia_css_stream_config *s_config = &stream_env->stream_config; | |
2431 | ||
2432 | stream_env->pipe_configs[pipe_id].mode = | |
2433 | __pipe_id_to_pipe_mode(asd, pipe_id); | |
2434 | stream_env->update_pipe[pipe_id] = true; | |
2435 | ||
2436 | stream_env->pipe_configs[pipe_id].output_info[0].res.width = width; | |
2437 | stream_env->pipe_configs[pipe_id].output_info[0].res.height = height; | |
2438 | stream_env->pipe_configs[pipe_id].output_info[0].format = format; | |
2439 | stream_env->pipe_configs[pipe_id].output_info[0].padded_width = min_width; | |
2440 | ||
2441 | /* isp binary 2.2 specific setting*/ | |
2442 | if (width > s_config->input_config.effective_res.width || | |
2443 | height > s_config->input_config.effective_res.height) { | |
2444 | s_config->input_config.effective_res.width = width; | |
2445 | s_config->input_config.effective_res.height = height; | |
2446 | } | |
2447 | ||
2448 | dev_dbg(isp->dev, "configuring pipe[%d] output info w=%d.h=%d.f=%d.\n", | |
2449 | pipe_id, width, height, format); | |
2450 | } | |
2451 | ||
2452 | static void __configure_video_preview_output(struct atomisp_sub_device *asd, | |
2453 | unsigned int stream_index, | |
2454 | unsigned int width, unsigned int height, | |
2455 | unsigned int min_width, | |
2456 | enum ia_css_frame_format format, | |
2457 | enum ia_css_pipe_id pipe_id) | |
2458 | { | |
2459 | struct atomisp_device *isp = asd->isp; | |
2460 | struct atomisp_stream_env *stream_env = | |
2461 | &asd->stream_env[stream_index]; | |
2462 | struct ia_css_frame_info *css_output_info; | |
2463 | struct ia_css_stream_config *stream_config = &stream_env->stream_config; | |
2464 | ||
2465 | stream_env->pipe_configs[pipe_id].mode = | |
2466 | __pipe_id_to_pipe_mode(asd, pipe_id); | |
2467 | stream_env->update_pipe[pipe_id] = true; | |
2468 | ||
2469 | /* | |
2470 | * second_output will be as video main output in SDV mode | |
2471 | * with SOC camera. output will be as video main output in | |
2472 | * normal video mode. | |
2473 | */ | |
2474 | if (asd->continuous_mode->val) | |
2475 | css_output_info = &stream_env->pipe_configs[pipe_id]. | |
2476 | output_info[ATOMISP_CSS_OUTPUT_SECOND_INDEX]; | |
2477 | else | |
2478 | css_output_info = &stream_env->pipe_configs[pipe_id]. | |
2479 | output_info[ATOMISP_CSS_OUTPUT_DEFAULT_INDEX]; | |
2480 | ||
2481 | css_output_info->res.width = width; | |
2482 | css_output_info->res.height = height; | |
2483 | css_output_info->format = format; | |
2484 | css_output_info->padded_width = min_width; | |
2485 | ||
2486 | /* isp binary 2.2 specific setting*/ | |
2487 | if (width > stream_config->input_config.effective_res.width || | |
2488 | height > stream_config->input_config.effective_res.height) { | |
2489 | stream_config->input_config.effective_res.width = width; | |
2490 | stream_config->input_config.effective_res.height = height; | |
2491 | } | |
2492 | ||
2493 | dev_dbg(isp->dev, "configuring pipe[%d] output info w=%d.h=%d.f=%d.\n", | |
2494 | pipe_id, width, height, format); | |
2495 | } | |
2496 | ||
2497 | /* | |
2498 | * For CSS2.1, capture pipe uses capture_pp_in_res to configure yuv | |
2499 | * downscaling input resolution. | |
2500 | */ | |
2501 | static void __configure_capture_pp_input(struct atomisp_sub_device *asd, | |
2502 | unsigned int width, unsigned int height, | |
2503 | enum ia_css_pipe_id pipe_id) | |
2504 | { | |
2505 | struct atomisp_device *isp = asd->isp; | |
2506 | struct atomisp_stream_env *stream_env = | |
2507 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
2508 | struct ia_css_stream_config *stream_config = &stream_env->stream_config; | |
2509 | struct ia_css_pipe_config *pipe_configs = | |
2510 | &stream_env->pipe_configs[pipe_id]; | |
2511 | struct ia_css_pipe_extra_config *pipe_extra_configs = | |
2512 | &stream_env->pipe_extra_configs[pipe_id]; | |
2513 | unsigned int hor_ds_factor = 0, ver_ds_factor = 0; | |
a49d2536 AC |
2514 | |
2515 | if (width == 0 && height == 0) | |
2516 | return; | |
2517 | ||
2518 | if (width * 9 / 10 < pipe_configs->output_info[0].res.width || | |
2519 | height * 9 / 10 < pipe_configs->output_info[0].res.height) | |
2520 | return; | |
2521 | /* here just copy the calculation in css */ | |
2522 | hor_ds_factor = CEIL_DIV(width >> 1, | |
2523 | pipe_configs->output_info[0].res.width); | |
2524 | ver_ds_factor = CEIL_DIV(height >> 1, | |
2525 | pipe_configs->output_info[0].res.height); | |
2526 | ||
2527 | if ((asd->isp->media_dev.hw_revision < | |
2528 | (ATOMISP_HW_REVISION_ISP2401 << ATOMISP_HW_REVISION_SHIFT) || | |
2529 | IS_CHT) && hor_ds_factor != ver_ds_factor) { | |
2530 | dev_warn(asd->isp->dev, | |
2531 | "Cropping for capture due to FW limitation"); | |
2532 | return; | |
2533 | } | |
2534 | ||
2535 | pipe_configs->mode = __pipe_id_to_pipe_mode(asd, pipe_id); | |
2536 | stream_env->update_pipe[pipe_id] = true; | |
2537 | ||
2538 | pipe_extra_configs->enable_yuv_ds = true; | |
2539 | ||
2540 | pipe_configs->capt_pp_in_res.width = | |
2541 | stream_config->input_config.effective_res.width; | |
2542 | pipe_configs->capt_pp_in_res.height = | |
2543 | stream_config->input_config.effective_res.height; | |
2544 | ||
2545 | dev_dbg(isp->dev, "configuring pipe[%d]capture pp input w=%d.h=%d.\n", | |
2546 | pipe_id, width, height); | |
2547 | } | |
2548 | ||
2549 | /* | |
2550 | * For CSS2.1, preview pipe could support bayer downscaling, yuv decimation and | |
2551 | * yuv downscaling, which needs addtional configurations. | |
2552 | */ | |
2553 | static void __configure_preview_pp_input(struct atomisp_sub_device *asd, | |
2554 | unsigned int width, unsigned int height, | |
2555 | enum ia_css_pipe_id pipe_id) | |
2556 | { | |
2557 | struct atomisp_device *isp = asd->isp; | |
2558 | int out_width, out_height, yuv_ds_in_width, yuv_ds_in_height; | |
2559 | struct atomisp_stream_env *stream_env = | |
2560 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
2561 | struct ia_css_stream_config *stream_config = &stream_env->stream_config; | |
2562 | struct ia_css_pipe_config *pipe_configs = | |
2563 | &stream_env->pipe_configs[pipe_id]; | |
2564 | struct ia_css_pipe_extra_config *pipe_extra_configs = | |
2565 | &stream_env->pipe_extra_configs[pipe_id]; | |
2566 | struct ia_css_resolution *bayer_ds_out_res = | |
2567 | &pipe_configs->bayer_ds_out_res; | |
2568 | struct ia_css_resolution *vf_pp_in_res = | |
2569 | &pipe_configs->vf_pp_in_res; | |
2570 | struct ia_css_resolution *effective_res = | |
2571 | &stream_config->input_config.effective_res; | |
2572 | ||
2573 | const struct bayer_ds_factor bds_fct[] = {{2, 1}, {3, 2}, {5, 4} }; | |
2574 | /* | |
2575 | * BZ201033: YUV decimation factor of 4 causes couple of rightmost | |
2576 | * columns to be shaded. Remove this factor to work around the CSS bug. | |
2577 | * const unsigned int yuv_dec_fct[] = {4, 2}; | |
2578 | */ | |
2579 | const unsigned int yuv_dec_fct[] = { 2 }; | |
2580 | unsigned int i; | |
2581 | ||
2582 | if (width == 0 && height == 0) | |
2583 | return; | |
2584 | ||
2585 | pipe_configs->mode = __pipe_id_to_pipe_mode(asd, pipe_id); | |
2586 | stream_env->update_pipe[pipe_id] = true; | |
2587 | ||
2588 | out_width = pipe_configs->output_info[0].res.width; | |
2589 | out_height = pipe_configs->output_info[0].res.height; | |
2590 | ||
2591 | /* | |
2592 | * The ISP could do bayer downscaling, yuv decimation and yuv | |
2593 | * downscaling: | |
2594 | * 1: Bayer Downscaling: between effective resolution and | |
2595 | * bayer_ds_res_out; | |
2596 | * 2: YUV Decimation: between bayer_ds_res_out and vf_pp_in_res; | |
2597 | * 3: YUV Downscaling: between vf_pp_in_res and final vf output | |
2598 | * | |
2599 | * Rule for Bayer Downscaling: support factor 2, 1.5 and 1.25 | |
2600 | * Rule for YUV Decimation: support factor 2, 4 | |
2601 | * Rule for YUV Downscaling: arbitary value below 2 | |
2602 | * | |
2603 | * General rule of factor distribution among these stages: | |
2604 | * 1: try to do Bayer downscaling first if not in online mode. | |
2605 | * 2: try to do maximum of 2 for YUV downscaling | |
2606 | * 3: the remainling for YUV decimation | |
2607 | * | |
2608 | * Note: | |
2609 | * Do not configure bayer_ds_out_res if: | |
2610 | * online == 1 or continuous == 0 or raw_binning = 0 | |
2611 | */ | |
2612 | if (stream_config->online || !stream_config->continuous || | |
2613 | !pipe_extra_configs->enable_raw_binning) { | |
2614 | bayer_ds_out_res->width = 0; | |
2615 | bayer_ds_out_res->height = 0; | |
2616 | } else { | |
2617 | bayer_ds_out_res->width = effective_res->width; | |
2618 | bayer_ds_out_res->height = effective_res->height; | |
2619 | ||
2620 | for (i = 0; i < ARRAY_SIZE(bds_fct); i++) { | |
2621 | if (effective_res->width >= out_width * | |
2622 | bds_fct[i].numerator / bds_fct[i].denominator && | |
2623 | effective_res->height >= out_height * | |
2624 | bds_fct[i].numerator / bds_fct[i].denominator) { | |
2625 | bayer_ds_out_res->width = | |
2626 | effective_res->width * | |
2627 | bds_fct[i].denominator / | |
2628 | bds_fct[i].numerator; | |
2629 | bayer_ds_out_res->height = | |
2630 | effective_res->height * | |
2631 | bds_fct[i].denominator / | |
2632 | bds_fct[i].numerator; | |
2633 | break; | |
2634 | } | |
2635 | } | |
2636 | } | |
2637 | /* | |
2638 | * calculate YUV Decimation, YUV downscaling facor: | |
2639 | * YUV Downscaling factor must not exceed 2. | |
2640 | * YUV Decimation factor could be 2, 4. | |
2641 | */ | |
2642 | /* first decide the yuv_ds input resolution */ | |
2643 | if (bayer_ds_out_res->width == 0) { | |
2644 | yuv_ds_in_width = effective_res->width; | |
2645 | yuv_ds_in_height = effective_res->height; | |
2646 | } else { | |
2647 | yuv_ds_in_width = bayer_ds_out_res->width; | |
2648 | yuv_ds_in_height = bayer_ds_out_res->height; | |
2649 | } | |
2650 | ||
2651 | vf_pp_in_res->width = yuv_ds_in_width; | |
2652 | vf_pp_in_res->height = yuv_ds_in_height; | |
2653 | ||
2654 | /* find out the yuv decimation factor */ | |
2655 | for (i = 0; i < ARRAY_SIZE(yuv_dec_fct); i++) { | |
2656 | if (yuv_ds_in_width >= out_width * yuv_dec_fct[i] && | |
2657 | yuv_ds_in_height >= out_height * yuv_dec_fct[i]) { | |
2658 | vf_pp_in_res->width = yuv_ds_in_width / yuv_dec_fct[i]; | |
2659 | vf_pp_in_res->height = yuv_ds_in_height / yuv_dec_fct[i]; | |
2660 | break; | |
2661 | } | |
2662 | } | |
2663 | ||
2664 | if (vf_pp_in_res->width == out_width && | |
2665 | vf_pp_in_res->height == out_height) { | |
2666 | pipe_extra_configs->enable_yuv_ds = false; | |
2667 | vf_pp_in_res->width = 0; | |
2668 | vf_pp_in_res->height = 0; | |
2669 | } else { | |
2670 | pipe_extra_configs->enable_yuv_ds = true; | |
2671 | } | |
2672 | ||
2673 | dev_dbg(isp->dev, "configuring pipe[%d]preview pp input w=%d.h=%d.\n", | |
2674 | pipe_id, width, height); | |
2675 | } | |
2676 | ||
2677 | /* | |
2678 | * For CSS2.1, offline video pipe could support bayer decimation, and | |
2679 | * yuv downscaling, which needs addtional configurations. | |
2680 | */ | |
2681 | static void __configure_video_pp_input(struct atomisp_sub_device *asd, | |
2682 | unsigned int width, unsigned int height, | |
2683 | enum ia_css_pipe_id pipe_id) | |
2684 | { | |
2685 | struct atomisp_device *isp = asd->isp; | |
2686 | int out_width, out_height; | |
2687 | struct atomisp_stream_env *stream_env = | |
2688 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
2689 | struct ia_css_stream_config *stream_config = &stream_env->stream_config; | |
2690 | struct ia_css_pipe_config *pipe_configs = | |
2691 | &stream_env->pipe_configs[pipe_id]; | |
2692 | struct ia_css_pipe_extra_config *pipe_extra_configs = | |
2693 | &stream_env->pipe_extra_configs[pipe_id]; | |
2694 | struct ia_css_resolution *bayer_ds_out_res = | |
2695 | &pipe_configs->bayer_ds_out_res; | |
2696 | struct ia_css_resolution *effective_res = | |
2697 | &stream_config->input_config.effective_res; | |
2698 | ||
2699 | const struct bayer_ds_factor bds_factors[] = { | |
2700 | {8, 1}, {6, 1}, {4, 1}, {3, 1}, {2, 1}, {3, 2} }; | |
2701 | unsigned int i; | |
2702 | ||
2703 | if (width == 0 && height == 0) | |
2704 | return; | |
2705 | ||
2706 | pipe_configs->mode = __pipe_id_to_pipe_mode(asd, pipe_id); | |
2707 | stream_env->update_pipe[pipe_id] = true; | |
2708 | ||
2709 | pipe_extra_configs->enable_yuv_ds = false; | |
2710 | ||
2711 | /* | |
2712 | * If DVS is enabled, video binary will take care the dvs envelope | |
2713 | * and usually the bayer_ds_out_res should be larger than 120% of | |
2714 | * destination resolution, the extra 20% will be cropped as DVS | |
2715 | * envelope. But, if the bayer_ds_out_res is less than 120% of the | |
2716 | * destination. The ISP can still work, but DVS quality is not good. | |
2717 | */ | |
2718 | /* taking at least 10% as envelope */ | |
2719 | if (asd->params.video_dis_en) { | |
2720 | out_width = pipe_configs->output_info[0].res.width * 110 / 100; | |
2721 | out_height = pipe_configs->output_info[0].res.height * 110 / 100; | |
2722 | } else { | |
2723 | out_width = pipe_configs->output_info[0].res.width; | |
2724 | out_height = pipe_configs->output_info[0].res.height; | |
2725 | } | |
2726 | ||
2727 | /* | |
2728 | * calculate bayer decimate factor: | |
2729 | * 1: only 1.5, 2, 4 and 8 get supported | |
2730 | * 2: Do not configure bayer_ds_out_res if: | |
2731 | * online == 1 or continuous == 0 or raw_binning = 0 | |
2732 | */ | |
2733 | if (stream_config->online || !stream_config->continuous) { | |
2734 | bayer_ds_out_res->width = 0; | |
2735 | bayer_ds_out_res->height = 0; | |
2736 | goto done; | |
2737 | } | |
2738 | ||
2739 | pipe_extra_configs->enable_raw_binning = true; | |
2740 | bayer_ds_out_res->width = effective_res->width; | |
2741 | bayer_ds_out_res->height = effective_res->height; | |
2742 | ||
2743 | for (i = 0; i < sizeof(bds_factors) / sizeof(struct bayer_ds_factor); | |
2744 | i++) { | |
2745 | if (effective_res->width >= out_width * | |
2746 | bds_factors[i].numerator / bds_factors[i].denominator && | |
2747 | effective_res->height >= out_height * | |
2748 | bds_factors[i].numerator / bds_factors[i].denominator) { | |
2749 | bayer_ds_out_res->width = effective_res->width * | |
2750 | bds_factors[i].denominator / | |
2751 | bds_factors[i].numerator; | |
2752 | bayer_ds_out_res->height = effective_res->height * | |
2753 | bds_factors[i].denominator / | |
2754 | bds_factors[i].numerator; | |
2755 | break; | |
2756 | } | |
2757 | } | |
2758 | ||
2759 | /* | |
2760 | * DVS is cropped from BDS output, so we do not really need to set the | |
2761 | * envelope to 20% of output resolution here. always set it to 12x12 | |
2762 | * per firmware requirement. | |
2763 | */ | |
2764 | pipe_configs->dvs_envelope.width = 12; | |
2765 | pipe_configs->dvs_envelope.height = 12; | |
2766 | ||
2767 | done: | |
2768 | if (pipe_id == IA_CSS_PIPE_ID_YUVPP) | |
2769 | stream_config->left_padding = -1; | |
2770 | else | |
2771 | stream_config->left_padding = 12; | |
2772 | dev_dbg(isp->dev, "configuring pipe[%d]video pp input w=%d.h=%d.\n", | |
2773 | pipe_id, width, height); | |
2774 | } | |
2775 | ||
2776 | static void __configure_vf_output(struct atomisp_sub_device *asd, | |
2777 | unsigned int width, unsigned int height, | |
2778 | unsigned int min_width, | |
2779 | enum atomisp_css_frame_format format, | |
2780 | enum ia_css_pipe_id pipe_id) | |
2781 | { | |
2782 | struct atomisp_device *isp = asd->isp; | |
2783 | struct atomisp_stream_env *stream_env = | |
2784 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
2785 | stream_env->pipe_configs[pipe_id].mode = | |
2786 | __pipe_id_to_pipe_mode(asd, pipe_id); | |
2787 | stream_env->update_pipe[pipe_id] = true; | |
2788 | ||
2789 | stream_env->pipe_configs[pipe_id].vf_output_info[0].res.width = width; | |
2790 | stream_env->pipe_configs[pipe_id].vf_output_info[0].res.height = height; | |
2791 | stream_env->pipe_configs[pipe_id].vf_output_info[0].format = format; | |
2792 | stream_env->pipe_configs[pipe_id].vf_output_info[0].padded_width = | |
2793 | min_width; | |
2794 | dev_dbg(isp->dev, | |
2795 | "configuring pipe[%d] vf output info w=%d.h=%d.f=%d.\n", | |
2796 | pipe_id, width, height, format); | |
2797 | } | |
2798 | ||
2799 | static void __configure_video_vf_output(struct atomisp_sub_device *asd, | |
2800 | unsigned int width, unsigned int height, | |
2801 | unsigned int min_width, | |
2802 | enum atomisp_css_frame_format format, | |
2803 | enum ia_css_pipe_id pipe_id) | |
2804 | { | |
2805 | struct atomisp_device *isp = asd->isp; | |
2806 | struct atomisp_stream_env *stream_env = | |
2807 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
2808 | struct ia_css_frame_info *css_output_info; | |
6b78cffc | 2809 | |
a49d2536 AC |
2810 | stream_env->pipe_configs[pipe_id].mode = |
2811 | __pipe_id_to_pipe_mode(asd, pipe_id); | |
2812 | stream_env->update_pipe[pipe_id] = true; | |
2813 | ||
2814 | /* | |
2815 | * second_vf_output will be as video viewfinder in SDV mode | |
2816 | * with SOC camera. vf_output will be as video viewfinder in | |
2817 | * normal video mode. | |
2818 | */ | |
2819 | if (asd->continuous_mode->val) | |
2820 | css_output_info = &stream_env->pipe_configs[pipe_id]. | |
2821 | vf_output_info[ATOMISP_CSS_OUTPUT_SECOND_INDEX]; | |
2822 | else | |
2823 | css_output_info = &stream_env->pipe_configs[pipe_id]. | |
2824 | vf_output_info[ATOMISP_CSS_OUTPUT_DEFAULT_INDEX]; | |
2825 | ||
2826 | css_output_info->res.width = width; | |
2827 | css_output_info->res.height = height; | |
2828 | css_output_info->format = format; | |
2829 | css_output_info->padded_width = min_width; | |
2830 | dev_dbg(isp->dev, | |
2831 | "configuring pipe[%d] vf output info w=%d.h=%d.f=%d.\n", | |
2832 | pipe_id, width, height, format); | |
2833 | } | |
2834 | ||
2835 | static int __get_frame_info(struct atomisp_sub_device *asd, | |
2836 | unsigned int stream_index, | |
2837 | struct atomisp_css_frame_info *info, | |
2838 | enum frame_info_type type, | |
2839 | enum ia_css_pipe_id pipe_id) | |
2840 | { | |
2841 | struct atomisp_device *isp = asd->isp; | |
2842 | enum ia_css_err ret; | |
2843 | struct ia_css_pipe_info p_info; | |
2844 | ||
2845 | /* FIXME! No need to destroy/recreate all streams */ | |
2846 | if (__destroy_streams(asd, true)) | |
2847 | dev_warn(isp->dev, "destroy stream failed.\n"); | |
2848 | ||
2849 | if (__destroy_pipes(asd, true)) | |
2850 | dev_warn(isp->dev, "destroy pipe failed.\n"); | |
2851 | ||
2852 | if (__create_pipes(asd)) | |
2853 | return -EINVAL; | |
2854 | ||
2855 | if (__create_streams(asd)) | |
2856 | goto stream_err; | |
2857 | ||
2858 | ret = ia_css_pipe_get_info( | |
2859 | asd->stream_env[stream_index] | |
2860 | .pipes[pipe_id], &p_info); | |
2861 | if (ret == IA_CSS_SUCCESS) { | |
2862 | switch (type) { | |
2863 | case ATOMISP_CSS_VF_FRAME: | |
2864 | *info = p_info.vf_output_info[0]; | |
2865 | dev_dbg(isp->dev, "getting vf frame info.\n"); | |
2866 | break; | |
2867 | case ATOMISP_CSS_SECOND_VF_FRAME: | |
2868 | *info = p_info.vf_output_info[1]; | |
2869 | dev_dbg(isp->dev, "getting second vf frame info.\n"); | |
2870 | break; | |
2871 | case ATOMISP_CSS_OUTPUT_FRAME: | |
2872 | *info = p_info.output_info[0]; | |
2873 | dev_dbg(isp->dev, "getting main frame info.\n"); | |
2874 | break; | |
2875 | case ATOMISP_CSS_SECOND_OUTPUT_FRAME: | |
2876 | *info = p_info.output_info[1]; | |
2877 | dev_dbg(isp->dev, "getting second main frame info.\n"); | |
2878 | break; | |
2879 | case ATOMISP_CSS_RAW_FRAME: | |
2880 | *info = p_info.raw_output_info; | |
2881 | dev_dbg(isp->dev, "getting raw frame info.\n"); | |
2882 | } | |
2883 | dev_dbg(isp->dev, "get frame info: w=%d, h=%d, num_invalid_frames %d.\n", | |
2884 | info->res.width, info->res.height, p_info.num_invalid_frames); | |
2885 | return 0; | |
2886 | } | |
2887 | ||
2888 | stream_err: | |
2889 | __destroy_pipes(asd, true); | |
2890 | return -EINVAL; | |
2891 | } | |
2892 | ||
2893 | unsigned int atomisp_get_pipe_index(struct atomisp_sub_device *asd, | |
2894 | uint16_t source_pad) | |
2895 | { | |
2896 | struct atomisp_device *isp = asd->isp; | |
2897 | /* | |
2898 | * to SOC camera, use yuvpp pipe. | |
2899 | */ | |
2900 | if (ATOMISP_USE_YUVPP(asd)) | |
2901 | return IA_CSS_PIPE_ID_YUVPP; | |
2902 | ||
2903 | switch (source_pad) { | |
2904 | case ATOMISP_SUBDEV_PAD_SOURCE_VIDEO: | |
2905 | if (asd->yuvpp_mode) | |
2906 | return IA_CSS_PIPE_ID_YUVPP; | |
2907 | if (asd->copy_mode) | |
2908 | return IA_CSS_PIPE_ID_COPY; | |
2909 | if (asd->run_mode->val == ATOMISP_RUN_MODE_VIDEO | |
2910 | || asd->vfpp->val == ATOMISP_VFPP_DISABLE_SCALER) | |
2911 | return IA_CSS_PIPE_ID_VIDEO; | |
2912 | else | |
2913 | return IA_CSS_PIPE_ID_CAPTURE; | |
2914 | case ATOMISP_SUBDEV_PAD_SOURCE_CAPTURE: | |
2915 | if (asd->copy_mode) | |
2916 | return IA_CSS_PIPE_ID_COPY; | |
2917 | return IA_CSS_PIPE_ID_CAPTURE; | |
2918 | case ATOMISP_SUBDEV_PAD_SOURCE_VF: | |
2919 | if (!atomisp_is_mbuscode_raw( | |
2920 | asd->fmt[asd->capture_pad].fmt.code)) | |
2921 | return IA_CSS_PIPE_ID_CAPTURE; | |
2922 | case ATOMISP_SUBDEV_PAD_SOURCE_PREVIEW: | |
2923 | if (asd->yuvpp_mode) | |
2924 | return IA_CSS_PIPE_ID_YUVPP; | |
2925 | if (asd->copy_mode) | |
2926 | return IA_CSS_PIPE_ID_COPY; | |
2927 | if (asd->run_mode->val == ATOMISP_RUN_MODE_VIDEO) | |
2928 | return IA_CSS_PIPE_ID_VIDEO; | |
2929 | else | |
2930 | return IA_CSS_PIPE_ID_PREVIEW; | |
2931 | } | |
2932 | dev_warn(isp->dev, | |
2933 | "invalid source pad:%d, return default preview pipe index.\n", | |
2934 | source_pad); | |
2935 | return IA_CSS_PIPE_ID_PREVIEW; | |
2936 | } | |
2937 | ||
2938 | int atomisp_get_css_frame_info(struct atomisp_sub_device *asd, | |
2939 | uint16_t source_pad, | |
2940 | struct atomisp_css_frame_info *frame_info) | |
2941 | { | |
2942 | struct ia_css_pipe_info info; | |
2943 | int pipe_index = atomisp_get_pipe_index(asd, source_pad); | |
2944 | int stream_index; | |
2945 | struct atomisp_device *isp = asd->isp; | |
2946 | ||
2947 | if (ATOMISP_SOC_CAMERA(asd)) | |
2948 | stream_index = atomisp_source_pad_to_stream_id(asd, source_pad); | |
2949 | else { | |
2950 | stream_index = (pipe_index == IA_CSS_PIPE_ID_YUVPP) ? | |
2951 | ATOMISP_INPUT_STREAM_VIDEO : | |
2952 | atomisp_source_pad_to_stream_id(asd, source_pad); | |
2953 | } | |
2954 | ||
2955 | if (IA_CSS_SUCCESS != ia_css_pipe_get_info(asd->stream_env[stream_index] | |
2956 | .pipes[pipe_index], &info)) { | |
2957 | dev_err(isp->dev, "ia_css_pipe_get_info FAILED"); | |
2958 | return -EINVAL; | |
2959 | } | |
2960 | ||
2961 | switch (source_pad) { | |
2962 | case ATOMISP_SUBDEV_PAD_SOURCE_CAPTURE: | |
2963 | *frame_info = info.output_info[0]; | |
2964 | break; | |
2965 | case ATOMISP_SUBDEV_PAD_SOURCE_VIDEO: | |
2966 | if (ATOMISP_USE_YUVPP(asd) && asd->continuous_mode->val) | |
2967 | *frame_info = info. | |
2968 | output_info[ATOMISP_CSS_OUTPUT_SECOND_INDEX]; | |
2969 | else | |
2970 | *frame_info = info. | |
2971 | output_info[ATOMISP_CSS_OUTPUT_DEFAULT_INDEX]; | |
2972 | break; | |
2973 | case ATOMISP_SUBDEV_PAD_SOURCE_VF: | |
2974 | if (stream_index == ATOMISP_INPUT_STREAM_POSTVIEW) | |
2975 | *frame_info = info.output_info[0]; | |
2976 | else | |
2977 | *frame_info = info.vf_output_info[0]; | |
2978 | break; | |
2979 | case ATOMISP_SUBDEV_PAD_SOURCE_PREVIEW: | |
2980 | if (asd->run_mode->val == ATOMISP_RUN_MODE_VIDEO && | |
2981 | (pipe_index == IA_CSS_PIPE_ID_VIDEO || | |
2982 | pipe_index == IA_CSS_PIPE_ID_YUVPP)) | |
2983 | if (ATOMISP_USE_YUVPP(asd) && asd->continuous_mode->val) | |
2984 | *frame_info = info. | |
2985 | vf_output_info[ATOMISP_CSS_OUTPUT_SECOND_INDEX]; | |
2986 | else | |
2987 | *frame_info = info. | |
2988 | vf_output_info[ATOMISP_CSS_OUTPUT_DEFAULT_INDEX]; | |
2989 | else if (ATOMISP_USE_YUVPP(asd) && asd->continuous_mode->val) | |
2990 | *frame_info = | |
2991 | info.output_info[ATOMISP_CSS_OUTPUT_SECOND_INDEX]; | |
2992 | else | |
2993 | *frame_info = | |
2994 | info.output_info[ATOMISP_CSS_OUTPUT_DEFAULT_INDEX]; | |
2995 | ||
2996 | break; | |
2997 | default: | |
2998 | frame_info = NULL; | |
2999 | break; | |
3000 | } | |
3001 | return frame_info ? 0 : -EINVAL; | |
3002 | } | |
3003 | ||
3004 | int atomisp_css_copy_configure_output(struct atomisp_sub_device *asd, | |
3005 | unsigned int stream_index, | |
3006 | unsigned int width, unsigned int height, | |
3007 | unsigned int padded_width, | |
3008 | enum atomisp_css_frame_format format) | |
3009 | { | |
3010 | asd->stream_env[stream_index].pipe_configs[IA_CSS_PIPE_ID_COPY]. | |
3011 | default_capture_config.mode = | |
3012 | CSS_CAPTURE_MODE_RAW; | |
3013 | ||
3014 | __configure_output(asd, stream_index, width, height, padded_width, | |
3015 | format, IA_CSS_PIPE_ID_COPY); | |
3016 | return 0; | |
3017 | } | |
3018 | ||
3019 | int atomisp_css_yuvpp_configure_output(struct atomisp_sub_device *asd, | |
3020 | unsigned int stream_index, | |
3021 | unsigned int width, unsigned int height, | |
3022 | unsigned int padded_width, | |
3023 | enum atomisp_css_frame_format format) | |
3024 | { | |
3025 | asd->stream_env[stream_index].pipe_configs[IA_CSS_PIPE_ID_YUVPP]. | |
3026 | default_capture_config.mode = | |
3027 | CSS_CAPTURE_MODE_RAW; | |
3028 | ||
3029 | __configure_output(asd, stream_index, width, height, padded_width, | |
3030 | format, IA_CSS_PIPE_ID_YUVPP); | |
3031 | return 0; | |
3032 | } | |
3033 | ||
3034 | int atomisp_css_yuvpp_configure_viewfinder( | |
3035 | struct atomisp_sub_device *asd, | |
3036 | unsigned int stream_index, | |
3037 | unsigned int width, unsigned int height, | |
3038 | unsigned int min_width, | |
3039 | enum atomisp_css_frame_format format) | |
3040 | { | |
3041 | struct atomisp_stream_env *stream_env = | |
3042 | &asd->stream_env[stream_index]; | |
3043 | enum ia_css_pipe_id pipe_id = IA_CSS_PIPE_ID_YUVPP; | |
3044 | ||
3045 | stream_env->pipe_configs[pipe_id].mode = | |
3046 | __pipe_id_to_pipe_mode(asd, pipe_id); | |
3047 | stream_env->update_pipe[pipe_id] = true; | |
3048 | ||
3049 | stream_env->pipe_configs[pipe_id].vf_output_info[0].res.width = width; | |
3050 | stream_env->pipe_configs[pipe_id].vf_output_info[0].res.height = height; | |
3051 | stream_env->pipe_configs[pipe_id].vf_output_info[0].format = format; | |
3052 | stream_env->pipe_configs[pipe_id].vf_output_info[0].padded_width = | |
3053 | min_width; | |
3054 | return 0; | |
3055 | } | |
3056 | ||
3057 | int atomisp_css_yuvpp_get_output_frame_info( | |
3058 | struct atomisp_sub_device *asd, | |
3059 | unsigned int stream_index, | |
3060 | struct atomisp_css_frame_info *info) | |
3061 | { | |
3062 | return __get_frame_info(asd, stream_index, info, | |
3063 | ATOMISP_CSS_OUTPUT_FRAME, IA_CSS_PIPE_ID_YUVPP); | |
3064 | } | |
3065 | ||
3066 | int atomisp_css_yuvpp_get_viewfinder_frame_info( | |
3067 | struct atomisp_sub_device *asd, | |
3068 | unsigned int stream_index, | |
3069 | struct atomisp_css_frame_info *info) | |
3070 | { | |
3071 | return __get_frame_info(asd, stream_index, info, | |
3072 | ATOMISP_CSS_VF_FRAME, IA_CSS_PIPE_ID_YUVPP); | |
3073 | } | |
3074 | ||
3075 | int atomisp_css_preview_configure_output(struct atomisp_sub_device *asd, | |
3076 | unsigned int width, unsigned int height, | |
3077 | unsigned int min_width, | |
3078 | enum atomisp_css_frame_format format) | |
3079 | { | |
3080 | /* | |
3081 | * to SOC camera, use yuvpp pipe. | |
3082 | */ | |
3083 | if (ATOMISP_USE_YUVPP(asd)) | |
3084 | __configure_video_preview_output(asd, ATOMISP_INPUT_STREAM_GENERAL, width, height, | |
3085 | min_width, format, IA_CSS_PIPE_ID_YUVPP); | |
3086 | else | |
3087 | __configure_output(asd, ATOMISP_INPUT_STREAM_GENERAL, width, height, | |
3088 | min_width, format, IA_CSS_PIPE_ID_PREVIEW); | |
3089 | return 0; | |
3090 | } | |
3091 | ||
3092 | int atomisp_css_capture_configure_output(struct atomisp_sub_device *asd, | |
3093 | unsigned int width, unsigned int height, | |
3094 | unsigned int min_width, | |
3095 | enum atomisp_css_frame_format format) | |
3096 | { | |
3097 | enum ia_css_pipe_id pipe_id; | |
3098 | ||
3099 | /* | |
3100 | * to SOC camera, use yuvpp pipe. | |
3101 | */ | |
3102 | if (ATOMISP_USE_YUVPP(asd)) | |
3103 | pipe_id = IA_CSS_PIPE_ID_YUVPP; | |
3104 | else | |
3105 | pipe_id = IA_CSS_PIPE_ID_CAPTURE; | |
3106 | ||
3107 | __configure_output(asd, ATOMISP_INPUT_STREAM_GENERAL, width, height, | |
3108 | min_width, format, pipe_id); | |
3109 | return 0; | |
3110 | } | |
3111 | ||
3112 | int atomisp_css_video_configure_output(struct atomisp_sub_device *asd, | |
3113 | unsigned int width, unsigned int height, | |
3114 | unsigned int min_width, | |
3115 | enum atomisp_css_frame_format format) | |
3116 | { | |
3117 | /* | |
3118 | * to SOC camera, use yuvpp pipe. | |
3119 | */ | |
3120 | if (ATOMISP_USE_YUVPP(asd)) | |
3121 | __configure_video_preview_output(asd, ATOMISP_INPUT_STREAM_GENERAL, width, height, | |
3122 | min_width, format, IA_CSS_PIPE_ID_YUVPP); | |
3123 | else | |
3124 | __configure_output(asd, ATOMISP_INPUT_STREAM_GENERAL, width, height, | |
3125 | min_width, format, IA_CSS_PIPE_ID_VIDEO); | |
3126 | return 0; | |
3127 | } | |
3128 | ||
3129 | int atomisp_css_video_configure_viewfinder( | |
3130 | struct atomisp_sub_device *asd, | |
3131 | unsigned int width, unsigned int height, | |
3132 | unsigned int min_width, | |
3133 | enum atomisp_css_frame_format format) | |
3134 | { | |
3135 | /* | |
3136 | * to SOC camera, video will use yuvpp pipe. | |
3137 | */ | |
3138 | if (ATOMISP_USE_YUVPP(asd)) | |
3139 | __configure_video_vf_output(asd, width, height, min_width, format, | |
3140 | IA_CSS_PIPE_ID_YUVPP); | |
3141 | else | |
3142 | __configure_vf_output(asd, width, height, min_width, format, | |
3143 | IA_CSS_PIPE_ID_VIDEO); | |
3144 | return 0; | |
3145 | } | |
3146 | ||
3147 | int atomisp_css_capture_configure_viewfinder( | |
3148 | struct atomisp_sub_device *asd, | |
3149 | unsigned int width, unsigned int height, | |
3150 | unsigned int min_width, | |
3151 | enum atomisp_css_frame_format format) | |
3152 | { | |
3153 | enum ia_css_pipe_id pipe_id; | |
3154 | ||
3155 | /* | |
3156 | * to SOC camera, video will use yuvpp pipe. | |
3157 | */ | |
3158 | if (ATOMISP_USE_YUVPP(asd)) | |
3159 | pipe_id = IA_CSS_PIPE_ID_YUVPP; | |
3160 | else | |
3161 | pipe_id = IA_CSS_PIPE_ID_CAPTURE; | |
3162 | ||
3163 | __configure_vf_output(asd, width, height, min_width, format, | |
3164 | pipe_id); | |
3165 | return 0; | |
3166 | } | |
3167 | ||
3168 | int atomisp_css_video_get_viewfinder_frame_info( | |
3169 | struct atomisp_sub_device *asd, | |
3170 | struct atomisp_css_frame_info *info) | |
3171 | { | |
3172 | enum ia_css_pipe_id pipe_id; | |
3173 | enum frame_info_type frame_type = ATOMISP_CSS_VF_FRAME; | |
3174 | ||
3175 | if (ATOMISP_USE_YUVPP(asd)) { | |
3176 | pipe_id = IA_CSS_PIPE_ID_YUVPP; | |
3177 | if (asd->continuous_mode->val) | |
3178 | frame_type = ATOMISP_CSS_SECOND_VF_FRAME; | |
3179 | } else { | |
3180 | pipe_id = IA_CSS_PIPE_ID_VIDEO; | |
3181 | } | |
3182 | ||
3183 | return __get_frame_info(asd, ATOMISP_INPUT_STREAM_GENERAL, info, | |
3184 | frame_type, pipe_id); | |
3185 | } | |
3186 | ||
3187 | int atomisp_css_capture_get_viewfinder_frame_info( | |
3188 | struct atomisp_sub_device *asd, | |
3189 | struct atomisp_css_frame_info *info) | |
3190 | { | |
3191 | enum ia_css_pipe_id pipe_id; | |
3192 | ||
3193 | if (ATOMISP_USE_YUVPP(asd)) | |
3194 | pipe_id = IA_CSS_PIPE_ID_YUVPP; | |
3195 | else | |
3196 | pipe_id = IA_CSS_PIPE_ID_CAPTURE; | |
3197 | ||
3198 | return __get_frame_info(asd, ATOMISP_INPUT_STREAM_GENERAL, info, | |
3199 | ATOMISP_CSS_VF_FRAME, pipe_id); | |
3200 | } | |
3201 | ||
3202 | int atomisp_css_capture_get_output_raw_frame_info( | |
3203 | struct atomisp_sub_device *asd, | |
3204 | struct atomisp_css_frame_info *info) | |
3205 | { | |
3206 | if (ATOMISP_USE_YUVPP(asd)) | |
3207 | return 0; | |
3208 | ||
3209 | return __get_frame_info(asd, ATOMISP_INPUT_STREAM_GENERAL, info, | |
3210 | ATOMISP_CSS_RAW_FRAME, IA_CSS_PIPE_ID_CAPTURE); | |
3211 | } | |
3212 | ||
3213 | int atomisp_css_copy_get_output_frame_info( | |
3214 | struct atomisp_sub_device *asd, | |
3215 | unsigned int stream_index, | |
3216 | struct atomisp_css_frame_info *info) | |
3217 | { | |
3218 | return __get_frame_info(asd, stream_index, info, | |
3219 | ATOMISP_CSS_OUTPUT_FRAME, IA_CSS_PIPE_ID_COPY); | |
3220 | } | |
3221 | ||
3222 | int atomisp_css_preview_get_output_frame_info( | |
3223 | struct atomisp_sub_device *asd, | |
3224 | struct atomisp_css_frame_info *info) | |
3225 | { | |
3226 | enum ia_css_pipe_id pipe_id; | |
3227 | enum frame_info_type frame_type = ATOMISP_CSS_OUTPUT_FRAME; | |
3228 | ||
3229 | if (ATOMISP_USE_YUVPP(asd)) { | |
3230 | pipe_id = IA_CSS_PIPE_ID_YUVPP; | |
3231 | if (asd->continuous_mode->val) | |
3232 | frame_type = ATOMISP_CSS_SECOND_OUTPUT_FRAME; | |
3233 | } else { | |
3234 | pipe_id = IA_CSS_PIPE_ID_PREVIEW; | |
3235 | } | |
3236 | ||
3237 | return __get_frame_info(asd, ATOMISP_INPUT_STREAM_GENERAL, info, | |
3238 | frame_type, pipe_id); | |
3239 | } | |
3240 | ||
3241 | int atomisp_css_capture_get_output_frame_info( | |
3242 | struct atomisp_sub_device *asd, | |
3243 | struct atomisp_css_frame_info *info) | |
3244 | { | |
3245 | enum ia_css_pipe_id pipe_id; | |
3246 | ||
3247 | if (ATOMISP_USE_YUVPP(asd)) | |
3248 | pipe_id = IA_CSS_PIPE_ID_YUVPP; | |
3249 | else | |
3250 | pipe_id = IA_CSS_PIPE_ID_CAPTURE; | |
3251 | ||
3252 | return __get_frame_info(asd, ATOMISP_INPUT_STREAM_GENERAL, info, | |
3253 | ATOMISP_CSS_OUTPUT_FRAME, pipe_id); | |
3254 | } | |
3255 | ||
3256 | int atomisp_css_video_get_output_frame_info( | |
3257 | struct atomisp_sub_device *asd, | |
3258 | struct atomisp_css_frame_info *info) | |
3259 | { | |
3260 | enum ia_css_pipe_id pipe_id; | |
3261 | enum frame_info_type frame_type = ATOMISP_CSS_OUTPUT_FRAME; | |
3262 | ||
3263 | if (ATOMISP_USE_YUVPP(asd)) { | |
3264 | pipe_id = IA_CSS_PIPE_ID_YUVPP; | |
3265 | if (asd->continuous_mode->val) | |
3266 | frame_type = ATOMISP_CSS_SECOND_OUTPUT_FRAME; | |
3267 | } else { | |
3268 | pipe_id = IA_CSS_PIPE_ID_VIDEO; | |
3269 | } | |
3270 | ||
3271 | return __get_frame_info(asd, ATOMISP_INPUT_STREAM_GENERAL, info, | |
3272 | frame_type, pipe_id); | |
3273 | } | |
3274 | ||
3275 | int atomisp_css_preview_configure_pp_input( | |
3276 | struct atomisp_sub_device *asd, | |
3277 | unsigned int width, unsigned int height) | |
3278 | { | |
3279 | struct atomisp_stream_env *stream_env = | |
3280 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
3281 | __configure_preview_pp_input(asd, width, height, | |
3282 | ATOMISP_USE_YUVPP(asd) ? | |
3283 | IA_CSS_PIPE_ID_YUVPP : IA_CSS_PIPE_ID_PREVIEW); | |
3284 | ||
3285 | if (width > stream_env->pipe_configs[IA_CSS_PIPE_ID_CAPTURE]. | |
3286 | capt_pp_in_res.width) | |
3287 | __configure_capture_pp_input(asd, width, height, | |
3288 | ATOMISP_USE_YUVPP(asd) ? | |
3289 | IA_CSS_PIPE_ID_YUVPP : IA_CSS_PIPE_ID_CAPTURE); | |
3290 | return 0; | |
3291 | } | |
3292 | ||
3293 | int atomisp_css_capture_configure_pp_input( | |
3294 | struct atomisp_sub_device *asd, | |
3295 | unsigned int width, unsigned int height) | |
3296 | { | |
3297 | __configure_capture_pp_input(asd, width, height, | |
3298 | ATOMISP_USE_YUVPP(asd) ? | |
3299 | IA_CSS_PIPE_ID_YUVPP : IA_CSS_PIPE_ID_CAPTURE); | |
3300 | return 0; | |
3301 | } | |
3302 | ||
3303 | int atomisp_css_video_configure_pp_input( | |
3304 | struct atomisp_sub_device *asd, | |
3305 | unsigned int width, unsigned int height) | |
3306 | { | |
3307 | struct atomisp_stream_env *stream_env = | |
3308 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
3309 | ||
3310 | __configure_video_pp_input(asd, width, height, | |
3311 | ATOMISP_USE_YUVPP(asd) ? | |
3312 | IA_CSS_PIPE_ID_YUVPP : IA_CSS_PIPE_ID_VIDEO); | |
3313 | ||
3314 | if (width > stream_env->pipe_configs[IA_CSS_PIPE_ID_CAPTURE]. | |
3315 | capt_pp_in_res.width) | |
3316 | __configure_capture_pp_input(asd, width, height, | |
3317 | ATOMISP_USE_YUVPP(asd) ? | |
3318 | IA_CSS_PIPE_ID_YUVPP : IA_CSS_PIPE_ID_CAPTURE); | |
3319 | return 0; | |
3320 | } | |
3321 | ||
3322 | int atomisp_css_offline_capture_configure(struct atomisp_sub_device *asd, | |
3323 | int num_captures, unsigned int skip, int offset) | |
3324 | { | |
3325 | enum ia_css_err ret; | |
3326 | ||
3327 | #ifdef ISP2401 | |
3328 | dev_dbg(asd->isp->dev, "%s num_capture:%d skip:%d offset:%d\n", | |
3329 | __func__, num_captures, skip, offset); | |
3330 | #endif | |
3331 | ret = ia_css_stream_capture( | |
3332 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3333 | num_captures, skip, offset); | |
3334 | if (ret != IA_CSS_SUCCESS) | |
3335 | return -EINVAL; | |
3336 | ||
3337 | return 0; | |
3338 | } | |
3339 | ||
3340 | int atomisp_css_exp_id_capture(struct atomisp_sub_device *asd, int exp_id) | |
3341 | { | |
3342 | enum ia_css_err ret; | |
3343 | ||
3344 | ret = ia_css_stream_capture_frame( | |
3345 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3346 | exp_id); | |
3347 | if (ret == IA_CSS_ERR_QUEUE_IS_FULL) { | |
3348 | /* capture cmd queue is full */ | |
3349 | return -EBUSY; | |
3350 | } else if (ret != IA_CSS_SUCCESS) { | |
3351 | return -EIO; | |
3352 | } | |
3353 | ||
3354 | return 0; | |
3355 | } | |
3356 | ||
3357 | int atomisp_css_exp_id_unlock(struct atomisp_sub_device *asd, int exp_id) | |
3358 | { | |
3359 | enum ia_css_err ret; | |
3360 | ||
3361 | ret = ia_css_unlock_raw_frame( | |
3362 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3363 | exp_id); | |
3364 | if (ret == IA_CSS_ERR_QUEUE_IS_FULL) | |
3365 | return -EAGAIN; | |
3366 | else if (ret != IA_CSS_SUCCESS) | |
3367 | return -EIO; | |
3368 | ||
3369 | return 0; | |
3370 | } | |
3371 | ||
3372 | int atomisp_css_capture_enable_xnr(struct atomisp_sub_device *asd, | |
3373 | bool enable) | |
3374 | { | |
3375 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
3376 | .pipe_configs[IA_CSS_PIPE_ID_CAPTURE] | |
3377 | .default_capture_config.enable_xnr = enable; | |
3378 | asd->params.capture_config.enable_xnr = enable; | |
3379 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
3380 | .update_pipe[IA_CSS_PIPE_ID_CAPTURE] = true; | |
3381 | ||
3382 | return 0; | |
3383 | } | |
3384 | ||
3385 | void atomisp_css_send_input_frame(struct atomisp_sub_device *asd, | |
3386 | unsigned short *data, unsigned int width, | |
3387 | unsigned int height) | |
3388 | { | |
3389 | ia_css_stream_send_input_frame( | |
3390 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3391 | data, width, height); | |
3392 | } | |
3393 | ||
3394 | bool atomisp_css_isp_has_started(void) | |
3395 | { | |
3396 | return ia_css_isp_has_started(); | |
3397 | } | |
3398 | ||
3399 | void atomisp_css_request_flash(struct atomisp_sub_device *asd) | |
3400 | { | |
3401 | ia_css_stream_request_flash( | |
3402 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream); | |
3403 | } | |
3404 | ||
3405 | void atomisp_css_set_wb_config(struct atomisp_sub_device *asd, | |
3406 | struct atomisp_css_wb_config *wb_config) | |
3407 | { | |
3408 | asd->params.config.wb_config = wb_config; | |
3409 | } | |
3410 | ||
3411 | void atomisp_css_set_ob_config(struct atomisp_sub_device *asd, | |
3412 | struct atomisp_css_ob_config *ob_config) | |
3413 | { | |
3414 | asd->params.config.ob_config = ob_config; | |
3415 | } | |
3416 | ||
3417 | void atomisp_css_set_dp_config(struct atomisp_sub_device *asd, | |
3418 | struct atomisp_css_dp_config *dp_config) | |
3419 | { | |
3420 | asd->params.config.dp_config = dp_config; | |
3421 | } | |
3422 | ||
3423 | void atomisp_css_set_de_config(struct atomisp_sub_device *asd, | |
3424 | struct atomisp_css_de_config *de_config) | |
3425 | { | |
3426 | asd->params.config.de_config = de_config; | |
3427 | } | |
3428 | ||
3429 | void atomisp_css_set_dz_config(struct atomisp_sub_device *asd, | |
3430 | struct atomisp_css_dz_config *dz_config) | |
3431 | { | |
3432 | asd->params.config.dz_config = dz_config; | |
3433 | } | |
3434 | ||
3435 | void atomisp_css_set_default_de_config(struct atomisp_sub_device *asd) | |
3436 | { | |
3437 | asd->params.config.de_config = NULL; | |
3438 | } | |
3439 | ||
3440 | void atomisp_css_set_ce_config(struct atomisp_sub_device *asd, | |
3441 | struct atomisp_css_ce_config *ce_config) | |
3442 | { | |
3443 | asd->params.config.ce_config = ce_config; | |
3444 | } | |
3445 | ||
3446 | void atomisp_css_set_nr_config(struct atomisp_sub_device *asd, | |
3447 | struct atomisp_css_nr_config *nr_config) | |
3448 | { | |
3449 | asd->params.config.nr_config = nr_config; | |
3450 | } | |
3451 | ||
3452 | void atomisp_css_set_ee_config(struct atomisp_sub_device *asd, | |
3453 | struct atomisp_css_ee_config *ee_config) | |
3454 | { | |
3455 | asd->params.config.ee_config = ee_config; | |
3456 | } | |
3457 | ||
3458 | void atomisp_css_set_tnr_config(struct atomisp_sub_device *asd, | |
3459 | struct atomisp_css_tnr_config *tnr_config) | |
3460 | { | |
3461 | asd->params.config.tnr_config = tnr_config; | |
3462 | } | |
3463 | ||
3464 | void atomisp_css_set_cc_config(struct atomisp_sub_device *asd, | |
3465 | struct atomisp_css_cc_config *cc_config) | |
3466 | { | |
3467 | asd->params.config.cc_config = cc_config; | |
3468 | } | |
3469 | ||
3470 | void atomisp_css_set_macc_table(struct atomisp_sub_device *asd, | |
3471 | struct atomisp_css_macc_table *macc_table) | |
3472 | { | |
3473 | asd->params.config.macc_table = macc_table; | |
3474 | } | |
3475 | ||
3476 | void atomisp_css_set_macc_config(struct atomisp_sub_device *asd, | |
3477 | struct atomisp_css_macc_config *macc_config) | |
3478 | { | |
3479 | asd->params.config.macc_config = macc_config; | |
3480 | } | |
3481 | ||
3482 | void atomisp_css_set_ecd_config(struct atomisp_sub_device *asd, | |
3483 | struct atomisp_css_ecd_config *ecd_config) | |
3484 | { | |
3485 | asd->params.config.ecd_config = ecd_config; | |
3486 | } | |
3487 | ||
3488 | void atomisp_css_set_ynr_config(struct atomisp_sub_device *asd, | |
3489 | struct atomisp_css_ynr_config *ynr_config) | |
3490 | { | |
3491 | asd->params.config.ynr_config = ynr_config; | |
3492 | } | |
3493 | ||
3494 | void atomisp_css_set_fc_config(struct atomisp_sub_device *asd, | |
3495 | struct atomisp_css_fc_config *fc_config) | |
3496 | { | |
3497 | asd->params.config.fc_config = fc_config; | |
3498 | } | |
3499 | ||
3500 | void atomisp_css_set_ctc_config(struct atomisp_sub_device *asd, | |
3501 | struct atomisp_css_ctc_config *ctc_config) | |
3502 | { | |
3503 | asd->params.config.ctc_config = ctc_config; | |
3504 | } | |
3505 | ||
3506 | void atomisp_css_set_cnr_config(struct atomisp_sub_device *asd, | |
3507 | struct atomisp_css_cnr_config *cnr_config) | |
3508 | { | |
3509 | asd->params.config.cnr_config = cnr_config; | |
3510 | } | |
3511 | ||
3512 | void atomisp_css_set_aa_config(struct atomisp_sub_device *asd, | |
3513 | struct atomisp_css_aa_config *aa_config) | |
3514 | { | |
3515 | asd->params.config.aa_config = aa_config; | |
3516 | } | |
3517 | ||
3518 | void atomisp_css_set_baa_config(struct atomisp_sub_device *asd, | |
3519 | struct atomisp_css_baa_config *baa_config) | |
3520 | { | |
3521 | asd->params.config.baa_config = baa_config; | |
3522 | } | |
3523 | ||
3524 | void atomisp_css_set_anr_config(struct atomisp_sub_device *asd, | |
3525 | struct atomisp_css_anr_config *anr_config) | |
3526 | { | |
3527 | asd->params.config.anr_config = anr_config; | |
3528 | } | |
3529 | ||
3530 | void atomisp_css_set_xnr_config(struct atomisp_sub_device *asd, | |
3531 | struct atomisp_css_xnr_config *xnr_config) | |
3532 | { | |
3533 | asd->params.config.xnr_config = xnr_config; | |
3534 | } | |
3535 | ||
3536 | void atomisp_css_set_yuv2rgb_cc_config(struct atomisp_sub_device *asd, | |
3537 | struct atomisp_css_cc_config *yuv2rgb_cc_config) | |
3538 | { | |
3539 | asd->params.config.yuv2rgb_cc_config = yuv2rgb_cc_config; | |
3540 | } | |
3541 | ||
3542 | void atomisp_css_set_rgb2yuv_cc_config(struct atomisp_sub_device *asd, | |
3543 | struct atomisp_css_cc_config *rgb2yuv_cc_config) | |
3544 | { | |
3545 | asd->params.config.rgb2yuv_cc_config = rgb2yuv_cc_config; | |
3546 | } | |
3547 | ||
3548 | void atomisp_css_set_xnr_table(struct atomisp_sub_device *asd, | |
3549 | struct atomisp_css_xnr_table *xnr_table) | |
3550 | { | |
3551 | asd->params.config.xnr_table = xnr_table; | |
3552 | } | |
3553 | ||
3554 | void atomisp_css_set_r_gamma_table(struct atomisp_sub_device *asd, | |
3555 | struct atomisp_css_rgb_gamma_table *r_gamma_table) | |
3556 | { | |
3557 | asd->params.config.r_gamma_table = r_gamma_table; | |
3558 | } | |
3559 | ||
3560 | void atomisp_css_set_g_gamma_table(struct atomisp_sub_device *asd, | |
3561 | struct atomisp_css_rgb_gamma_table *g_gamma_table) | |
3562 | { | |
3563 | asd->params.config.g_gamma_table = g_gamma_table; | |
3564 | } | |
3565 | ||
3566 | void atomisp_css_set_b_gamma_table(struct atomisp_sub_device *asd, | |
3567 | struct atomisp_css_rgb_gamma_table *b_gamma_table) | |
3568 | { | |
3569 | asd->params.config.b_gamma_table = b_gamma_table; | |
3570 | } | |
3571 | ||
3572 | void atomisp_css_set_gamma_table(struct atomisp_sub_device *asd, | |
3573 | struct atomisp_css_gamma_table *gamma_table) | |
3574 | { | |
3575 | asd->params.config.gamma_table = gamma_table; | |
3576 | } | |
3577 | ||
3578 | void atomisp_css_set_ctc_table(struct atomisp_sub_device *asd, | |
3579 | struct atomisp_css_ctc_table *ctc_table) | |
3580 | { | |
3581 | int i; | |
3582 | uint16_t *vamem_ptr = ctc_table->data.vamem_1; | |
3583 | int data_size = IA_CSS_VAMEM_1_CTC_TABLE_SIZE; | |
3584 | bool valid = false; | |
3585 | ||
3586 | /* workaround: if ctc_table is all 0, do not apply it */ | |
3587 | if (ctc_table->vamem_type == IA_CSS_VAMEM_TYPE_2) { | |
3588 | vamem_ptr = ctc_table->data.vamem_2; | |
3589 | data_size = IA_CSS_VAMEM_2_CTC_TABLE_SIZE; | |
3590 | } | |
3591 | ||
3592 | for (i = 0; i < data_size; i++) { | |
3593 | if (*(vamem_ptr + i)) { | |
3594 | valid = true; | |
3595 | break; | |
3596 | } | |
3597 | } | |
3598 | ||
3599 | if (valid) | |
3600 | asd->params.config.ctc_table = ctc_table; | |
3601 | else | |
3602 | dev_warn(asd->isp->dev, "Bypass the invalid ctc_table.\n"); | |
3603 | } | |
3604 | ||
3605 | void atomisp_css_set_anr_thres(struct atomisp_sub_device *asd, | |
3606 | struct atomisp_css_anr_thres *anr_thres) | |
3607 | { | |
3608 | asd->params.config.anr_thres = anr_thres; | |
3609 | } | |
3610 | ||
3611 | void atomisp_css_set_dvs_6axis(struct atomisp_sub_device *asd, | |
3612 | struct atomisp_css_dvs_6axis *dvs_6axis) | |
3613 | { | |
3614 | asd->params.config.dvs_6axis_config = dvs_6axis; | |
3615 | } | |
3616 | ||
3617 | void atomisp_css_set_gc_config(struct atomisp_sub_device *asd, | |
3618 | struct atomisp_css_gc_config *gc_config) | |
3619 | { | |
3620 | asd->params.config.gc_config = gc_config; | |
3621 | } | |
3622 | ||
3623 | void atomisp_css_set_3a_config(struct atomisp_sub_device *asd, | |
3624 | struct atomisp_css_3a_config *s3a_config) | |
3625 | { | |
3626 | asd->params.config.s3a_config = s3a_config; | |
3627 | } | |
3628 | ||
3629 | void atomisp_css_video_set_dis_vector(struct atomisp_sub_device *asd, | |
3630 | struct atomisp_dis_vector *vector) | |
3631 | { | |
3632 | if (!asd->params.config.motion_vector) | |
3633 | asd->params.config.motion_vector = &asd->params.css_param.motion_vector; | |
3634 | ||
3635 | memset(asd->params.config.motion_vector, | |
3636 | 0, sizeof(struct ia_css_vector)); | |
3637 | asd->params.css_param.motion_vector.x = vector->x; | |
3638 | asd->params.css_param.motion_vector.y = vector->y; | |
3639 | } | |
3640 | ||
3641 | static int atomisp_compare_dvs_grid(struct atomisp_sub_device *asd, | |
3642 | struct atomisp_dvs_grid_info *atomgrid) | |
3643 | { | |
3644 | struct atomisp_css_dvs_grid_info *cur = | |
3645 | atomisp_css_get_dvs_grid_info(&asd->params.curr_grid_info); | |
3646 | ||
3647 | if (!cur) { | |
3648 | dev_err(asd->isp->dev, "dvs grid not available!\n"); | |
3649 | return -EINVAL; | |
3650 | } | |
3651 | ||
3652 | if (sizeof(*cur) != sizeof(*atomgrid)) { | |
3653 | dev_err(asd->isp->dev, "dvs grid mis-match!\n"); | |
3654 | return -EINVAL; | |
3655 | } | |
3656 | ||
3657 | if (!cur->enable) { | |
3658 | dev_err(asd->isp->dev, "dvs not enabled!\n"); | |
3659 | return -EINVAL; | |
3660 | } | |
3661 | ||
3662 | return memcmp(atomgrid, cur, sizeof(*cur)); | |
3663 | } | |
3664 | ||
3665 | void atomisp_css_set_dvs2_coefs(struct atomisp_sub_device *asd, | |
3666 | struct ia_css_dvs2_coefficients *coefs) | |
3667 | { | |
3668 | asd->params.config.dvs2_coefs = coefs; | |
3669 | } | |
3670 | ||
3671 | int atomisp_css_set_dis_coefs(struct atomisp_sub_device *asd, | |
3672 | struct atomisp_dis_coefficients *coefs) | |
3673 | { | |
3674 | if (atomisp_compare_dvs_grid(asd, &coefs->grid_info) != 0) | |
3675 | /* If the grid info in the argument differs from the current | |
3676 | grid info, we tell the caller to reset the grid size and | |
3677 | try again. */ | |
3678 | return -EAGAIN; | |
3679 | ||
3680 | if (coefs->hor_coefs.odd_real == NULL || | |
3681 | coefs->hor_coefs.odd_imag == NULL || | |
3682 | coefs->hor_coefs.even_real == NULL || | |
3683 | coefs->hor_coefs.even_imag == NULL || | |
3684 | coefs->ver_coefs.odd_real == NULL || | |
3685 | coefs->ver_coefs.odd_imag == NULL || | |
3686 | coefs->ver_coefs.even_real == NULL || | |
3687 | coefs->ver_coefs.even_imag == NULL || | |
3688 | asd->params.css_param.dvs2_coeff->hor_coefs.odd_real == NULL || | |
3689 | asd->params.css_param.dvs2_coeff->hor_coefs.odd_imag == NULL || | |
3690 | asd->params.css_param.dvs2_coeff->hor_coefs.even_real == NULL || | |
3691 | asd->params.css_param.dvs2_coeff->hor_coefs.even_imag == NULL || | |
3692 | asd->params.css_param.dvs2_coeff->ver_coefs.odd_real == NULL || | |
3693 | asd->params.css_param.dvs2_coeff->ver_coefs.odd_imag == NULL || | |
3694 | asd->params.css_param.dvs2_coeff->ver_coefs.even_real == NULL || | |
3695 | asd->params.css_param.dvs2_coeff->ver_coefs.even_imag == NULL) | |
3696 | return -EINVAL; | |
3697 | ||
3698 | if (copy_from_user(asd->params.css_param.dvs2_coeff->hor_coefs.odd_real, | |
3699 | coefs->hor_coefs.odd_real, asd->params.dvs_hor_coef_bytes)) | |
3700 | return -EFAULT; | |
3701 | if (copy_from_user(asd->params.css_param.dvs2_coeff->hor_coefs.odd_imag, | |
3702 | coefs->hor_coefs.odd_imag, asd->params.dvs_hor_coef_bytes)) | |
3703 | return -EFAULT; | |
3704 | if (copy_from_user(asd->params.css_param.dvs2_coeff->hor_coefs.even_real, | |
3705 | coefs->hor_coefs.even_real, asd->params.dvs_hor_coef_bytes)) | |
3706 | return -EFAULT; | |
3707 | if (copy_from_user(asd->params.css_param.dvs2_coeff->hor_coefs.even_imag, | |
3708 | coefs->hor_coefs.even_imag, asd->params.dvs_hor_coef_bytes)) | |
3709 | return -EFAULT; | |
3710 | ||
3711 | if (copy_from_user(asd->params.css_param.dvs2_coeff->ver_coefs.odd_real, | |
3712 | coefs->ver_coefs.odd_real, asd->params.dvs_ver_coef_bytes)) | |
3713 | return -EFAULT; | |
3714 | if (copy_from_user(asd->params.css_param.dvs2_coeff->ver_coefs.odd_imag, | |
3715 | coefs->ver_coefs.odd_imag, asd->params.dvs_ver_coef_bytes)) | |
3716 | return -EFAULT; | |
3717 | if (copy_from_user(asd->params.css_param.dvs2_coeff->ver_coefs.even_real, | |
3718 | coefs->ver_coefs.even_real, asd->params.dvs_ver_coef_bytes)) | |
3719 | return -EFAULT; | |
3720 | if (copy_from_user(asd->params.css_param.dvs2_coeff->ver_coefs.even_imag, | |
3721 | coefs->ver_coefs.even_imag, asd->params.dvs_ver_coef_bytes)) | |
3722 | return -EFAULT; | |
3723 | ||
3724 | asd->params.css_param.update_flag.dvs2_coefs = | |
3725 | (struct atomisp_dvs2_coefficients *) | |
3726 | asd->params.css_param.dvs2_coeff; | |
3727 | /* FIXME! */ | |
3728 | /* asd->params.dis_proj_data_valid = false; */ | |
3729 | asd->params.css_update_params_needed = true; | |
3730 | ||
3731 | return 0; | |
3732 | } | |
3733 | ||
3734 | void atomisp_css_set_zoom_factor(struct atomisp_sub_device *asd, | |
3735 | unsigned int zoom) | |
3736 | { | |
3737 | struct atomisp_device *isp = asd->isp; | |
3738 | ||
3739 | if (zoom == asd->params.css_param.dz_config.dx && | |
3740 | zoom == asd->params.css_param.dz_config.dy) { | |
3741 | dev_dbg(isp->dev, "same zoom scale. skipped.\n"); | |
3742 | return; | |
3743 | } | |
3744 | ||
3745 | memset(&asd->params.css_param.dz_config, 0, | |
3746 | sizeof(struct ia_css_dz_config)); | |
3747 | asd->params.css_param.dz_config.dx = zoom; | |
3748 | asd->params.css_param.dz_config.dy = zoom; | |
3749 | ||
3750 | asd->params.css_param.update_flag.dz_config = | |
3751 | (struct atomisp_dz_config *) &asd->params.css_param.dz_config; | |
3752 | asd->params.css_update_params_needed = true; | |
3753 | } | |
3754 | ||
3755 | void atomisp_css_set_formats_config(struct atomisp_sub_device *asd, | |
3756 | struct atomisp_css_formats_config *formats_config) | |
3757 | { | |
3758 | asd->params.config.formats_config = formats_config; | |
3759 | } | |
3760 | ||
3761 | int atomisp_css_get_wb_config(struct atomisp_sub_device *asd, | |
3762 | struct atomisp_wb_config *config) | |
3763 | { | |
3764 | struct atomisp_css_wb_config wb_config; | |
3765 | struct ia_css_isp_config isp_config; | |
3766 | struct atomisp_device *isp = asd->isp; | |
3767 | ||
3768 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3769 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3770 | __func__); | |
3771 | return -EINVAL; | |
3772 | } | |
3773 | memset(&wb_config, 0, sizeof(struct atomisp_css_wb_config)); | |
3774 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3775 | isp_config.wb_config = &wb_config; | |
3776 | ia_css_stream_get_isp_config( | |
3777 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3778 | &isp_config); | |
3779 | memcpy(config, &wb_config, sizeof(*config)); | |
3780 | ||
3781 | return 0; | |
3782 | } | |
3783 | ||
3784 | int atomisp_css_get_ob_config(struct atomisp_sub_device *asd, | |
3785 | struct atomisp_ob_config *config) | |
3786 | { | |
3787 | struct atomisp_css_ob_config ob_config; | |
3788 | struct ia_css_isp_config isp_config; | |
3789 | struct atomisp_device *isp = asd->isp; | |
3790 | ||
3791 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3792 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3793 | __func__); | |
3794 | return -EINVAL; | |
3795 | } | |
3796 | memset(&ob_config, 0, sizeof(struct atomisp_css_ob_config)); | |
3797 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3798 | isp_config.ob_config = &ob_config; | |
3799 | ia_css_stream_get_isp_config( | |
3800 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3801 | &isp_config); | |
3802 | memcpy(config, &ob_config, sizeof(*config)); | |
3803 | ||
3804 | return 0; | |
3805 | } | |
3806 | ||
3807 | int atomisp_css_get_dp_config(struct atomisp_sub_device *asd, | |
3808 | struct atomisp_dp_config *config) | |
3809 | { | |
3810 | struct atomisp_css_dp_config dp_config; | |
3811 | struct ia_css_isp_config isp_config; | |
3812 | struct atomisp_device *isp = asd->isp; | |
3813 | ||
3814 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3815 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3816 | __func__); | |
3817 | return -EINVAL; | |
3818 | } | |
3819 | memset(&dp_config, 0, sizeof(struct atomisp_css_dp_config)); | |
3820 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3821 | isp_config.dp_config = &dp_config; | |
3822 | ia_css_stream_get_isp_config( | |
3823 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3824 | &isp_config); | |
3825 | memcpy(config, &dp_config, sizeof(*config)); | |
3826 | ||
3827 | return 0; | |
3828 | } | |
3829 | ||
3830 | int atomisp_css_get_de_config(struct atomisp_sub_device *asd, | |
3831 | struct atomisp_de_config *config) | |
3832 | { | |
3833 | struct atomisp_css_de_config de_config; | |
3834 | struct ia_css_isp_config isp_config; | |
3835 | struct atomisp_device *isp = asd->isp; | |
3836 | ||
3837 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3838 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3839 | __func__); | |
3840 | return -EINVAL; | |
3841 | } | |
3842 | memset(&de_config, 0, sizeof(struct atomisp_css_de_config)); | |
3843 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3844 | isp_config.de_config = &de_config; | |
3845 | ia_css_stream_get_isp_config( | |
3846 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3847 | &isp_config); | |
3848 | memcpy(config, &de_config, sizeof(*config)); | |
3849 | ||
3850 | return 0; | |
3851 | } | |
3852 | ||
3853 | int atomisp_css_get_nr_config(struct atomisp_sub_device *asd, | |
3854 | struct atomisp_nr_config *config) | |
3855 | { | |
3856 | struct atomisp_css_nr_config nr_config; | |
3857 | struct ia_css_isp_config isp_config; | |
3858 | struct atomisp_device *isp = asd->isp; | |
3859 | ||
3860 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3861 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3862 | __func__); | |
3863 | return -EINVAL; | |
3864 | } | |
3865 | memset(&nr_config, 0, sizeof(struct atomisp_css_nr_config)); | |
3866 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3867 | ||
3868 | isp_config.nr_config = &nr_config; | |
3869 | ia_css_stream_get_isp_config( | |
3870 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3871 | &isp_config); | |
3872 | memcpy(config, &nr_config, sizeof(*config)); | |
3873 | ||
3874 | return 0; | |
3875 | } | |
3876 | ||
3877 | int atomisp_css_get_ee_config(struct atomisp_sub_device *asd, | |
3878 | struct atomisp_ee_config *config) | |
3879 | { | |
3880 | struct atomisp_css_ee_config ee_config; | |
3881 | struct ia_css_isp_config isp_config; | |
3882 | struct atomisp_device *isp = asd->isp; | |
3883 | ||
3884 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3885 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3886 | __func__); | |
3887 | return -EINVAL; | |
3888 | } | |
3889 | memset(&ee_config, 0, sizeof(struct atomisp_css_ee_config)); | |
3890 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3891 | isp_config.ee_config = &ee_config; | |
3892 | ia_css_stream_get_isp_config( | |
3893 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3894 | &isp_config); | |
3895 | memcpy(config, &ee_config, sizeof(*config)); | |
3896 | ||
3897 | return 0; | |
3898 | } | |
3899 | ||
3900 | int atomisp_css_get_tnr_config(struct atomisp_sub_device *asd, | |
3901 | struct atomisp_tnr_config *config) | |
3902 | { | |
3903 | struct atomisp_css_tnr_config tnr_config; | |
3904 | struct ia_css_isp_config isp_config; | |
3905 | struct atomisp_device *isp = asd->isp; | |
3906 | ||
3907 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3908 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3909 | __func__); | |
3910 | return -EINVAL; | |
3911 | } | |
3912 | memset(&tnr_config, 0, sizeof(struct atomisp_css_tnr_config)); | |
3913 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3914 | isp_config.tnr_config = &tnr_config; | |
3915 | ia_css_stream_get_isp_config( | |
3916 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3917 | &isp_config); | |
3918 | memcpy(config, &tnr_config, sizeof(*config)); | |
3919 | ||
3920 | return 0; | |
3921 | } | |
3922 | ||
3923 | int atomisp_css_get_ctc_table(struct atomisp_sub_device *asd, | |
3924 | struct atomisp_ctc_table *config) | |
3925 | { | |
3926 | struct atomisp_css_ctc_table *tab; | |
3927 | struct ia_css_isp_config isp_config; | |
3928 | struct atomisp_device *isp = asd->isp; | |
3929 | ||
3930 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3931 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3932 | __func__); | |
3933 | return -EINVAL; | |
3934 | } | |
3935 | ||
3936 | tab = vzalloc(sizeof(struct atomisp_css_ctc_table)); | |
3937 | if (!tab) | |
3938 | return -ENOMEM; | |
3939 | ||
3940 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3941 | isp_config.ctc_table = tab; | |
3942 | ia_css_stream_get_isp_config( | |
3943 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3944 | &isp_config); | |
3945 | memcpy(config, tab, sizeof(*tab)); | |
3946 | vfree(tab); | |
3947 | ||
3948 | return 0; | |
3949 | } | |
3950 | ||
3951 | int atomisp_css_get_gamma_table(struct atomisp_sub_device *asd, | |
3952 | struct atomisp_gamma_table *config) | |
3953 | { | |
3954 | struct atomisp_css_gamma_table *tab; | |
3955 | struct ia_css_isp_config isp_config; | |
3956 | struct atomisp_device *isp = asd->isp; | |
3957 | ||
3958 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3959 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3960 | __func__); | |
3961 | return -EINVAL; | |
3962 | } | |
3963 | ||
3964 | tab = vzalloc(sizeof(struct atomisp_css_gamma_table)); | |
3965 | if (!tab) | |
3966 | return -ENOMEM; | |
3967 | ||
3968 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3969 | isp_config.gamma_table = tab; | |
3970 | ia_css_stream_get_isp_config( | |
3971 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3972 | &isp_config); | |
3973 | memcpy(config, tab, sizeof(*tab)); | |
3974 | vfree(tab); | |
3975 | ||
3976 | return 0; | |
3977 | } | |
3978 | ||
3979 | int atomisp_css_get_gc_config(struct atomisp_sub_device *asd, | |
3980 | struct atomisp_gc_config *config) | |
3981 | { | |
3982 | struct atomisp_css_gc_config gc_config; | |
3983 | struct ia_css_isp_config isp_config; | |
3984 | struct atomisp_device *isp = asd->isp; | |
3985 | ||
3986 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
3987 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
3988 | __func__); | |
3989 | return -EINVAL; | |
3990 | } | |
3991 | memset(&gc_config, 0, sizeof(struct atomisp_css_gc_config)); | |
3992 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
3993 | isp_config.gc_config = &gc_config; | |
3994 | ia_css_stream_get_isp_config( | |
3995 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
3996 | &isp_config); | |
3997 | /* Get gamma correction params from current setup */ | |
3998 | memcpy(config, &gc_config, sizeof(*config)); | |
3999 | ||
4000 | return 0; | |
4001 | } | |
4002 | ||
4003 | int atomisp_css_get_3a_config(struct atomisp_sub_device *asd, | |
4004 | struct atomisp_3a_config *config) | |
4005 | { | |
4006 | struct atomisp_css_3a_config s3a_config; | |
4007 | struct ia_css_isp_config isp_config; | |
4008 | struct atomisp_device *isp = asd->isp; | |
4009 | ||
4010 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
4011 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
4012 | __func__); | |
4013 | return -EINVAL; | |
4014 | } | |
4015 | memset(&s3a_config, 0, sizeof(struct atomisp_css_3a_config)); | |
4016 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
4017 | isp_config.s3a_config = &s3a_config; | |
4018 | ia_css_stream_get_isp_config( | |
4019 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
4020 | &isp_config); | |
4021 | /* Get white balance from current setup */ | |
4022 | memcpy(config, &s3a_config, sizeof(*config)); | |
4023 | ||
4024 | return 0; | |
4025 | } | |
4026 | ||
4027 | int atomisp_css_get_formats_config(struct atomisp_sub_device *asd, | |
4028 | struct atomisp_formats_config *config) | |
4029 | { | |
4030 | struct atomisp_css_formats_config formats_config; | |
4031 | struct ia_css_isp_config isp_config; | |
4032 | struct atomisp_device *isp = asd->isp; | |
4033 | ||
4034 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
4035 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
4036 | __func__); | |
4037 | return -EINVAL; | |
4038 | } | |
4039 | memset(&formats_config, 0, sizeof(formats_config)); | |
4040 | memset(&isp_config, 0, sizeof(isp_config)); | |
4041 | isp_config.formats_config = &formats_config; | |
4042 | ia_css_stream_get_isp_config( | |
4043 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
4044 | &isp_config); | |
4045 | /* Get narrow gamma from current setup */ | |
4046 | memcpy(config, &formats_config, sizeof(*config)); | |
4047 | ||
4048 | return 0; | |
4049 | } | |
4050 | ||
4051 | int atomisp_css_get_zoom_factor(struct atomisp_sub_device *asd, | |
4052 | unsigned int *zoom) | |
4053 | { | |
d929fb4e | 4054 | struct ia_css_dz_config dz_config; /** Digital Zoom */ |
a49d2536 AC |
4055 | struct ia_css_isp_config isp_config; |
4056 | struct atomisp_device *isp = asd->isp; | |
4057 | ||
4058 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
4059 | dev_err(isp->dev, "%s called after streamoff, skipping.\n", | |
4060 | __func__); | |
4061 | return -EINVAL; | |
4062 | } | |
4063 | memset(&dz_config, 0, sizeof(struct ia_css_dz_config)); | |
4064 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
4065 | isp_config.dz_config = &dz_config; | |
4066 | ia_css_stream_get_isp_config( | |
4067 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
4068 | &isp_config); | |
4069 | *zoom = dz_config.dx; | |
4070 | ||
4071 | return 0; | |
4072 | } | |
4073 | ||
4074 | ||
4075 | /* | |
4076 | * Function to set/get image stablization statistics | |
4077 | */ | |
4078 | int atomisp_css_get_dis_stat(struct atomisp_sub_device *asd, | |
4079 | struct atomisp_dis_statistics *stats) | |
4080 | { | |
4081 | struct atomisp_device *isp = asd->isp; | |
4082 | struct atomisp_dis_buf *dis_buf; | |
4083 | unsigned long flags; | |
4084 | ||
4085 | if (asd->params.dvs_stat->hor_prod.odd_real == NULL || | |
4086 | asd->params.dvs_stat->hor_prod.odd_imag == NULL || | |
4087 | asd->params.dvs_stat->hor_prod.even_real == NULL || | |
4088 | asd->params.dvs_stat->hor_prod.even_imag == NULL || | |
4089 | asd->params.dvs_stat->ver_prod.odd_real == NULL || | |
4090 | asd->params.dvs_stat->ver_prod.odd_imag == NULL || | |
4091 | asd->params.dvs_stat->ver_prod.even_real == NULL || | |
4092 | asd->params.dvs_stat->ver_prod.even_imag == NULL) | |
4093 | return -EINVAL; | |
4094 | ||
4095 | /* isp needs to be streaming to get DIS statistics */ | |
4096 | spin_lock_irqsave(&isp->lock, flags); | |
4097 | if (asd->streaming != ATOMISP_DEVICE_STREAMING_ENABLED) { | |
4098 | spin_unlock_irqrestore(&isp->lock, flags); | |
4099 | return -EINVAL; | |
4100 | } | |
4101 | spin_unlock_irqrestore(&isp->lock, flags); | |
4102 | ||
4103 | if (atomisp_compare_dvs_grid(asd, &stats->dvs2_stat.grid_info) != 0) | |
4104 | /* If the grid info in the argument differs from the current | |
4105 | grid info, we tell the caller to reset the grid size and | |
4106 | try again. */ | |
4107 | return -EAGAIN; | |
4108 | ||
4109 | spin_lock_irqsave(&asd->dis_stats_lock, flags); | |
4110 | if (!asd->params.dis_proj_data_valid || list_empty(&asd->dis_stats)) { | |
4111 | spin_unlock_irqrestore(&asd->dis_stats_lock, flags); | |
4112 | dev_err(isp->dev, "dis statistics is not valid.\n"); | |
4113 | return -EAGAIN; | |
4114 | } | |
4115 | ||
4116 | dis_buf = list_entry(asd->dis_stats.next, | |
4117 | struct atomisp_dis_buf, list); | |
4118 | list_del_init(&dis_buf->list); | |
4119 | spin_unlock_irqrestore(&asd->dis_stats_lock, flags); | |
4120 | ||
4121 | if (dis_buf->dvs_map) | |
4122 | ia_css_translate_dvs2_statistics( | |
4123 | asd->params.dvs_stat, dis_buf->dvs_map); | |
4124 | else | |
4125 | ia_css_get_dvs2_statistics(asd->params.dvs_stat, | |
4126 | dis_buf->dis_data); | |
4127 | stats->exp_id = dis_buf->dis_data->exp_id; | |
4128 | ||
4129 | spin_lock_irqsave(&asd->dis_stats_lock, flags); | |
4130 | list_add_tail(&dis_buf->list, &asd->dis_stats); | |
4131 | spin_unlock_irqrestore(&asd->dis_stats_lock, flags); | |
4132 | ||
4133 | if (copy_to_user(stats->dvs2_stat.ver_prod.odd_real, | |
4134 | asd->params.dvs_stat->ver_prod.odd_real, | |
4135 | asd->params.dvs_ver_proj_bytes)) | |
4136 | return -EFAULT; | |
4137 | if (copy_to_user(stats->dvs2_stat.ver_prod.odd_imag, | |
4138 | asd->params.dvs_stat->ver_prod.odd_imag, | |
4139 | asd->params.dvs_ver_proj_bytes)) | |
4140 | return -EFAULT; | |
4141 | if (copy_to_user(stats->dvs2_stat.ver_prod.even_real, | |
4142 | asd->params.dvs_stat->ver_prod.even_real, | |
4143 | asd->params.dvs_ver_proj_bytes)) | |
4144 | return -EFAULT; | |
4145 | if (copy_to_user(stats->dvs2_stat.ver_prod.even_imag, | |
4146 | asd->params.dvs_stat->ver_prod.even_imag, | |
4147 | asd->params.dvs_ver_proj_bytes)) | |
4148 | return -EFAULT; | |
4149 | if (copy_to_user(stats->dvs2_stat.hor_prod.odd_real, | |
4150 | asd->params.dvs_stat->hor_prod.odd_real, | |
4151 | asd->params.dvs_hor_proj_bytes)) | |
4152 | return -EFAULT; | |
4153 | if (copy_to_user(stats->dvs2_stat.hor_prod.odd_imag, | |
4154 | asd->params.dvs_stat->hor_prod.odd_imag, | |
4155 | asd->params.dvs_hor_proj_bytes)) | |
4156 | return -EFAULT; | |
4157 | if (copy_to_user(stats->dvs2_stat.hor_prod.even_real, | |
4158 | asd->params.dvs_stat->hor_prod.even_real, | |
4159 | asd->params.dvs_hor_proj_bytes)) | |
4160 | return -EFAULT; | |
4161 | if (copy_to_user(stats->dvs2_stat.hor_prod.even_imag, | |
4162 | asd->params.dvs_stat->hor_prod.even_imag, | |
4163 | asd->params.dvs_hor_proj_bytes)) | |
4164 | return -EFAULT; | |
4165 | ||
4166 | return 0; | |
4167 | } | |
4168 | ||
4169 | struct atomisp_css_shading_table *atomisp_css_shading_table_alloc( | |
4170 | unsigned int width, unsigned int height) | |
4171 | { | |
4172 | return ia_css_shading_table_alloc(width, height); | |
4173 | } | |
4174 | ||
4175 | void atomisp_css_set_shading_table(struct atomisp_sub_device *asd, | |
4176 | struct atomisp_css_shading_table *table) | |
4177 | { | |
4178 | asd->params.config.shading_table = table; | |
4179 | } | |
4180 | ||
4181 | void atomisp_css_shading_table_free(struct atomisp_css_shading_table *table) | |
4182 | { | |
4183 | ia_css_shading_table_free(table); | |
4184 | } | |
4185 | ||
4186 | struct atomisp_css_morph_table *atomisp_css_morph_table_allocate( | |
4187 | unsigned int width, unsigned int height) | |
4188 | { | |
4189 | return ia_css_morph_table_allocate(width, height); | |
4190 | } | |
4191 | ||
4192 | void atomisp_css_set_morph_table(struct atomisp_sub_device *asd, | |
4193 | struct atomisp_css_morph_table *table) | |
4194 | { | |
4195 | asd->params.config.morph_table = table; | |
4196 | } | |
4197 | ||
4198 | void atomisp_css_get_morph_table(struct atomisp_sub_device *asd, | |
4199 | struct atomisp_css_morph_table *table) | |
4200 | { | |
4201 | struct ia_css_isp_config isp_config; | |
4202 | struct atomisp_device *isp = asd->isp; | |
4203 | ||
4204 | if (!asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream) { | |
4205 | dev_err(isp->dev, | |
4206 | "%s called after streamoff, skipping.\n", __func__); | |
4207 | return; | |
4208 | } | |
4209 | memset(table, 0, sizeof(struct atomisp_css_morph_table)); | |
4210 | memset(&isp_config, 0, sizeof(struct ia_css_isp_config)); | |
4211 | isp_config.morph_table = table; | |
4212 | ia_css_stream_get_isp_config( | |
4213 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
4214 | &isp_config); | |
4215 | } | |
4216 | ||
4217 | void atomisp_css_morph_table_free(struct atomisp_css_morph_table *table) | |
4218 | { | |
4219 | ia_css_morph_table_free(table); | |
4220 | } | |
4221 | ||
4222 | void atomisp_css_set_cont_prev_start_time(struct atomisp_device *isp, | |
4223 | unsigned int overlap) | |
4224 | { | |
4225 | /* CSS 2.0 doesn't support this API. */ | |
4226 | dev_dbg(isp->dev, "set cont prev start time is not supported.\n"); | |
4227 | return; | |
4228 | } | |
4229 | ||
4230 | void atomisp_css_acc_done(struct atomisp_sub_device *asd) | |
4231 | { | |
4232 | complete(&asd->acc.acc_done); | |
4233 | } | |
4234 | ||
4235 | int atomisp_css_wait_acc_finish(struct atomisp_sub_device *asd) | |
4236 | { | |
4237 | int ret = 0; | |
4238 | struct atomisp_device *isp = asd->isp; | |
4239 | ||
4240 | /* Unlock the isp mutex taken in IOCTL handler before sleeping! */ | |
4241 | rt_mutex_unlock(&isp->mutex); | |
4242 | if (wait_for_completion_interruptible_timeout(&asd->acc.acc_done, | |
4243 | ATOMISP_ISP_TIMEOUT_DURATION) == 0) { | |
4244 | dev_err(isp->dev, "<%s: completion timeout\n", __func__); | |
4245 | atomisp_css_debug_dump_sp_sw_debug_info(); | |
4246 | atomisp_css_debug_dump_debug_info(__func__); | |
4247 | ret = -EIO; | |
4248 | } | |
4249 | rt_mutex_lock(&isp->mutex); | |
4250 | ||
4251 | return ret; | |
4252 | } | |
4253 | ||
4254 | /* Set the ACC binary arguments */ | |
4255 | int atomisp_css_set_acc_parameters(struct atomisp_acc_fw *acc_fw) | |
4256 | { | |
4257 | unsigned int mem; | |
4258 | ||
4259 | for (mem = 0; mem < ATOMISP_ACC_NR_MEMORY; mem++) { | |
4260 | if (acc_fw->args[mem].length == 0) | |
4261 | continue; | |
4262 | ||
4263 | ia_css_isp_param_set_css_mem_init(&acc_fw->fw->mem_initializers, | |
4264 | IA_CSS_PARAM_CLASS_PARAM, mem, | |
4265 | acc_fw->args[mem].css_ptr, | |
4266 | acc_fw->args[mem].length); | |
4267 | } | |
4268 | ||
4269 | return 0; | |
4270 | } | |
4271 | ||
4272 | /* Load acc binary extension */ | |
4273 | int atomisp_css_load_acc_extension(struct atomisp_sub_device *asd, | |
4274 | struct atomisp_css_fw_info *fw, | |
4275 | enum atomisp_css_pipe_id pipe_id, | |
4276 | unsigned int type) | |
4277 | { | |
4278 | struct atomisp_css_fw_info **hd; | |
4279 | ||
4280 | fw->next = NULL; | |
4281 | hd = &(asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
4282 | .pipe_configs[pipe_id].acc_extension); | |
4283 | while (*hd) | |
4284 | hd = &(*hd)->next; | |
4285 | *hd = fw; | |
4286 | ||
4287 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
4288 | .update_pipe[pipe_id] = true; | |
4289 | return 0; | |
4290 | } | |
4291 | ||
4292 | /* Unload acc binary extension */ | |
4293 | void atomisp_css_unload_acc_extension(struct atomisp_sub_device *asd, | |
4294 | struct atomisp_css_fw_info *fw, | |
4295 | enum atomisp_css_pipe_id pipe_id) | |
4296 | { | |
4297 | struct atomisp_css_fw_info **hd; | |
4298 | ||
4299 | hd = &(asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
4300 | .pipe_configs[pipe_id].acc_extension); | |
4301 | while (*hd && *hd != fw) | |
4302 | hd = &(*hd)->next; | |
4303 | if (!*hd) { | |
4304 | dev_err(asd->isp->dev, "did not find acc fw for removal\n"); | |
4305 | return; | |
4306 | } | |
4307 | *hd = fw->next; | |
4308 | fw->next = NULL; | |
4309 | ||
4310 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
4311 | .update_pipe[pipe_id] = true; | |
4312 | } | |
4313 | ||
4314 | int atomisp_css_create_acc_pipe(struct atomisp_sub_device *asd) | |
4315 | { | |
4316 | struct atomisp_device *isp = asd->isp; | |
4317 | struct ia_css_pipe_config *pipe_config; | |
4318 | struct atomisp_stream_env *stream_env = | |
4319 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
4320 | ||
4321 | if (stream_env->acc_stream) { | |
4322 | if (stream_env->acc_stream_state == CSS_STREAM_STARTED) { | |
4323 | if (ia_css_stream_stop(stream_env->acc_stream) | |
4324 | != IA_CSS_SUCCESS) { | |
4325 | dev_err(isp->dev, "stop acc_stream failed.\n"); | |
4326 | return -EBUSY; | |
4327 | } | |
4328 | } | |
4329 | ||
4330 | if (ia_css_stream_destroy(stream_env->acc_stream) | |
4331 | != IA_CSS_SUCCESS) { | |
4332 | dev_err(isp->dev, "destroy acc_stream failed.\n"); | |
4333 | return -EBUSY; | |
4334 | } | |
4335 | stream_env->acc_stream = NULL; | |
4336 | } | |
4337 | ||
4338 | pipe_config = &stream_env->pipe_configs[CSS_PIPE_ID_ACC]; | |
4339 | ia_css_pipe_config_defaults(pipe_config); | |
4340 | asd->acc.acc_stages = kzalloc(MAX_ACC_STAGES * | |
4341 | sizeof(void *), GFP_KERNEL); | |
4342 | if (!asd->acc.acc_stages) | |
4343 | return -ENOMEM; | |
4344 | pipe_config->acc_stages = asd->acc.acc_stages; | |
4345 | pipe_config->mode = IA_CSS_PIPE_MODE_ACC; | |
4346 | pipe_config->num_acc_stages = 0; | |
4347 | ||
4348 | /* | |
4349 | * We delay the ACC pipeline creation to atomisp_css_start_acc_pipe, | |
4350 | * because pipe configuration will soon be changed by | |
4351 | * atomisp_css_load_acc_binary() | |
4352 | */ | |
4353 | return 0; | |
4354 | } | |
4355 | ||
4356 | int atomisp_css_start_acc_pipe(struct atomisp_sub_device *asd) | |
4357 | { | |
4358 | struct atomisp_device *isp = asd->isp; | |
4359 | struct atomisp_stream_env *stream_env = | |
4360 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
4361 | struct ia_css_pipe_config *pipe_config = | |
4362 | &stream_env->pipe_configs[IA_CSS_PIPE_ID_ACC]; | |
4363 | ||
4364 | if (ia_css_pipe_create(pipe_config, | |
4365 | &stream_env->pipes[IA_CSS_PIPE_ID_ACC]) != IA_CSS_SUCCESS) { | |
4366 | dev_err(isp->dev, "%s: ia_css_pipe_create failed\n", | |
4367 | __func__); | |
4368 | return -EBADE; | |
4369 | } | |
4370 | ||
4371 | memset(&stream_env->acc_stream_config, 0, | |
4372 | sizeof(struct ia_css_stream_config)); | |
4373 | if (ia_css_stream_create(&stream_env->acc_stream_config, 1, | |
4374 | &stream_env->pipes[IA_CSS_PIPE_ID_ACC], | |
4375 | &stream_env->acc_stream) != IA_CSS_SUCCESS) { | |
4376 | dev_err(isp->dev, "%s: create acc_stream error.\n", __func__); | |
4377 | return -EINVAL; | |
4378 | } | |
4379 | stream_env->acc_stream_state = CSS_STREAM_CREATED; | |
4380 | ||
4381 | init_completion(&asd->acc.acc_done); | |
4382 | asd->acc.pipeline = stream_env->pipes[IA_CSS_PIPE_ID_ACC]; | |
4383 | ||
4384 | atomisp_freq_scaling(isp, ATOMISP_DFS_MODE_MAX, false); | |
4385 | ||
4386 | if (ia_css_start_sp() != IA_CSS_SUCCESS) { | |
4387 | dev_err(isp->dev, "start sp error.\n"); | |
4388 | return -EIO; | |
4389 | } | |
4390 | ||
4391 | if (ia_css_stream_start(stream_env->acc_stream) | |
4392 | != IA_CSS_SUCCESS) { | |
4393 | dev_err(isp->dev, "acc_stream start error.\n"); | |
4394 | return -EIO; | |
4395 | } | |
4396 | ||
4397 | stream_env->acc_stream_state = CSS_STREAM_STARTED; | |
4398 | return 0; | |
4399 | } | |
4400 | ||
4401 | int atomisp_css_stop_acc_pipe(struct atomisp_sub_device *asd) | |
4402 | { | |
4403 | struct atomisp_stream_env *stream_env = | |
4404 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
4405 | if (stream_env->acc_stream_state == CSS_STREAM_STARTED) { | |
4406 | ia_css_stream_stop(stream_env->acc_stream); | |
4407 | stream_env->acc_stream_state = CSS_STREAM_STOPPED; | |
4408 | } | |
4409 | return 0; | |
4410 | } | |
4411 | ||
4412 | void atomisp_css_destroy_acc_pipe(struct atomisp_sub_device *asd) | |
4413 | { | |
4414 | struct atomisp_stream_env *stream_env = | |
4415 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL]; | |
4416 | if (stream_env->acc_stream) { | |
4417 | if (ia_css_stream_destroy(stream_env->acc_stream) | |
4418 | != IA_CSS_SUCCESS) | |
4419 | dev_warn(asd->isp->dev, | |
4420 | "destroy acc_stream failed.\n"); | |
4421 | stream_env->acc_stream = NULL; | |
4422 | } | |
4423 | ||
4424 | if (stream_env->pipes[IA_CSS_PIPE_ID_ACC]) { | |
4425 | if (ia_css_pipe_destroy(stream_env->pipes[IA_CSS_PIPE_ID_ACC]) | |
4426 | != IA_CSS_SUCCESS) | |
4427 | dev_warn(asd->isp->dev, | |
4428 | "destroy ACC pipe failed.\n"); | |
4429 | stream_env->pipes[IA_CSS_PIPE_ID_ACC] = NULL; | |
4430 | stream_env->update_pipe[IA_CSS_PIPE_ID_ACC] = false; | |
4431 | ia_css_pipe_config_defaults( | |
4432 | &stream_env->pipe_configs[IA_CSS_PIPE_ID_ACC]); | |
4433 | ia_css_pipe_extra_config_defaults( | |
4434 | &stream_env->pipe_extra_configs[IA_CSS_PIPE_ID_ACC]); | |
4435 | } | |
4436 | asd->acc.pipeline = NULL; | |
4437 | ||
4438 | /* css 2.0 API limitation: ia_css_stop_sp() could be only called after | |
4439 | * destroy all pipes | |
4440 | */ | |
4441 | ia_css_stop_sp(); | |
4442 | ||
4443 | kfree(asd->acc.acc_stages); | |
4444 | asd->acc.acc_stages = NULL; | |
4445 | ||
4446 | atomisp_freq_scaling(asd->isp, ATOMISP_DFS_MODE_LOW, false); | |
4447 | } | |
4448 | ||
4449 | int atomisp_css_load_acc_binary(struct atomisp_sub_device *asd, | |
4450 | struct atomisp_css_fw_info *fw, | |
4451 | unsigned int index) | |
4452 | { | |
4453 | struct ia_css_pipe_config *pipe_config = | |
4454 | &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL] | |
4455 | .pipe_configs[IA_CSS_PIPE_ID_ACC]; | |
4456 | ||
4457 | if (index >= MAX_ACC_STAGES) { | |
4458 | dev_dbg(asd->isp->dev, "%s: index(%d) out of range\n", | |
4459 | __func__, index); | |
4460 | return -ENOMEM; | |
4461 | } | |
4462 | ||
4463 | pipe_config->acc_stages[index] = fw; | |
4464 | pipe_config->num_acc_stages = index + 1; | |
4465 | pipe_config->acc_num_execs = 1; | |
4466 | ||
4467 | return 0; | |
4468 | } | |
4469 | ||
4470 | static struct atomisp_sub_device *__get_atomisp_subdev( | |
4471 | struct ia_css_pipe *css_pipe, | |
4472 | struct atomisp_device *isp, | |
7dfff5da GC |
4473 | enum atomisp_input_stream_id *stream_id) |
4474 | { | |
a49d2536 AC |
4475 | int i, j, k; |
4476 | struct atomisp_sub_device *asd; | |
4477 | struct atomisp_stream_env *stream_env; | |
4478 | ||
4479 | for (i = 0; i < isp->num_of_streams; i++) { | |
4480 | asd = &isp->asd[i]; | |
4481 | if (asd->streaming == ATOMISP_DEVICE_STREAMING_DISABLED && | |
4482 | !asd->acc.pipeline) | |
4483 | continue; | |
4484 | for (j = 0; j < ATOMISP_INPUT_STREAM_NUM; j++) { | |
4485 | stream_env = &asd->stream_env[j]; | |
4486 | for (k = 0; k < IA_CSS_PIPE_ID_NUM; k++) { | |
4487 | if (stream_env->pipes[k] && | |
4488 | stream_env->pipes[k] == css_pipe) { | |
4489 | *stream_id = j; | |
4490 | return asd; | |
4491 | } | |
4492 | } | |
4493 | } | |
4494 | } | |
4495 | ||
4496 | return NULL; | |
4497 | } | |
4498 | ||
4499 | int atomisp_css_isr_thread(struct atomisp_device *isp, | |
4500 | bool *frame_done_found, | |
4501 | bool *css_pipe_done) | |
4502 | { | |
4503 | enum atomisp_input_stream_id stream_id = 0; | |
4504 | struct atomisp_css_event current_event; | |
4505 | struct atomisp_sub_device *asd = &isp->asd[0]; | |
4506 | #ifndef ISP2401 | |
4507 | bool reset_wdt_timer[MAX_STREAM_NUM] = {false}; | |
4508 | #endif | |
4509 | int i; | |
4510 | ||
4511 | while (!atomisp_css_dequeue_event(¤t_event)) { | |
4512 | if (current_event.event.type == | |
4513 | IA_CSS_EVENT_TYPE_FW_ASSERT) { | |
4514 | /* | |
4515 | * Received FW assertion signal, | |
4516 | * trigger WDT to recover | |
4517 | */ | |
4518 | dev_err(isp->dev, "%s: ISP reports FW_ASSERT event! fw_assert_module_id %d fw_assert_line_no %d\n", | |
4519 | __func__, | |
4520 | current_event.event.fw_assert_module_id, | |
4521 | current_event.event.fw_assert_line_no); | |
4522 | for (i = 0; i < isp->num_of_streams; i++) | |
4523 | atomisp_wdt_stop(&isp->asd[i], 0); | |
4524 | #ifndef ISP2401 | |
ef674997 | 4525 | atomisp_wdt(&isp->asd[0].wdt); |
a49d2536 AC |
4526 | #else |
4527 | queue_work(isp->wdt_work_queue, &isp->wdt_work); | |
4528 | #endif | |
4529 | return -EINVAL; | |
4530 | } else if (current_event.event.type == IA_CSS_EVENT_TYPE_FW_WARNING) { | |
4531 | dev_warn(isp->dev, "%s: ISP reports warning, code is %d, exp_id %d\n", | |
4532 | __func__, current_event.event.fw_warning, | |
4533 | current_event.event.exp_id); | |
4534 | continue; | |
4535 | } | |
4536 | ||
4537 | asd = __get_atomisp_subdev(current_event.event.pipe, | |
4538 | isp, &stream_id); | |
4539 | if (!asd) { | |
4540 | if (current_event.event.type == CSS_EVENT_TIMER) | |
4541 | dev_dbg(isp->dev, | |
4542 | "event: Timer event."); | |
4543 | else | |
4544 | dev_warn(isp->dev, "%s:no subdev.event:%d", | |
4545 | __func__, | |
4546 | current_event.event.type); | |
4547 | continue; | |
4548 | } | |
4549 | ||
4550 | atomisp_css_temp_pipe_to_pipe_id(asd, ¤t_event); | |
4551 | switch (current_event.event.type) { | |
4552 | case CSS_EVENT_OUTPUT_FRAME_DONE: | |
4553 | frame_done_found[asd->index] = true; | |
4554 | atomisp_buf_done(asd, 0, CSS_BUFFER_TYPE_OUTPUT_FRAME, | |
4555 | current_event.pipe, true, stream_id); | |
4556 | #ifndef ISP2401 | |
4557 | reset_wdt_timer[asd->index] = true; /* ISP running */ | |
4558 | #endif | |
4559 | break; | |
4560 | case CSS_EVENT_SEC_OUTPUT_FRAME_DONE: | |
4561 | frame_done_found[asd->index] = true; | |
4562 | atomisp_buf_done(asd, 0, CSS_BUFFER_TYPE_SEC_OUTPUT_FRAME, | |
4563 | current_event.pipe, true, stream_id); | |
4564 | #ifndef ISP2401 | |
4565 | reset_wdt_timer[asd->index] = true; /* ISP running */ | |
4566 | #endif | |
4567 | break; | |
4568 | case CSS_EVENT_3A_STATISTICS_DONE: | |
4569 | atomisp_buf_done(asd, 0, | |
4570 | CSS_BUFFER_TYPE_3A_STATISTICS, | |
4571 | current_event.pipe, | |
4572 | false, stream_id); | |
4573 | break; | |
4574 | case CSS_EVENT_METADATA_DONE: | |
4575 | atomisp_buf_done(asd, 0, | |
4576 | CSS_BUFFER_TYPE_METADATA, | |
4577 | current_event.pipe, | |
4578 | false, stream_id); | |
4579 | break; | |
4580 | case CSS_EVENT_VF_OUTPUT_FRAME_DONE: | |
4581 | atomisp_buf_done(asd, 0, | |
4582 | CSS_BUFFER_TYPE_VF_OUTPUT_FRAME, | |
4583 | current_event.pipe, true, stream_id); | |
4584 | #ifndef ISP2401 | |
4585 | reset_wdt_timer[asd->index] = true; /* ISP running */ | |
4586 | #endif | |
4587 | break; | |
4588 | case CSS_EVENT_SEC_VF_OUTPUT_FRAME_DONE: | |
4589 | atomisp_buf_done(asd, 0, | |
4590 | CSS_BUFFER_TYPE_SEC_VF_OUTPUT_FRAME, | |
4591 | current_event.pipe, true, stream_id); | |
4592 | #ifndef ISP2401 | |
4593 | reset_wdt_timer[asd->index] = true; /* ISP running */ | |
4594 | #endif | |
4595 | break; | |
4596 | case CSS_EVENT_DIS_STATISTICS_DONE: | |
4597 | atomisp_buf_done(asd, 0, | |
4598 | CSS_BUFFER_TYPE_DIS_STATISTICS, | |
4599 | current_event.pipe, | |
4600 | false, stream_id); | |
4601 | break; | |
4602 | case CSS_EVENT_PIPELINE_DONE: | |
4603 | css_pipe_done[asd->index] = true; | |
4604 | break; | |
4605 | case CSS_EVENT_ACC_STAGE_COMPLETE: | |
4606 | atomisp_acc_done(asd, current_event.event.fw_handle); | |
4607 | break; | |
4608 | default: | |
4609 | dev_dbg(isp->dev, "unhandled css stored event: 0x%x\n", | |
4610 | current_event.event.type); | |
4611 | break; | |
4612 | } | |
4613 | } | |
4614 | #ifndef ISP2401 | |
4615 | /* If there are no buffers queued then | |
4616 | * delete wdt timer. */ | |
4617 | for (i = 0; i < isp->num_of_streams; i++) { | |
4618 | asd = &isp->asd[i]; | |
4619 | if (!asd) | |
4620 | continue; | |
4621 | if (asd->streaming != ATOMISP_DEVICE_STREAMING_ENABLED) | |
4622 | continue; | |
4623 | if (!atomisp_buffers_queued(asd)) | |
4624 | atomisp_wdt_stop(asd, false); | |
4625 | else if (reset_wdt_timer[i]) | |
4626 | /* SOF irq should not reset wdt timer. */ | |
4627 | atomisp_wdt_refresh(asd, | |
4628 | ATOMISP_WDT_KEEP_CURRENT_DELAY); | |
4629 | } | |
4630 | #endif | |
4631 | ||
4632 | return 0; | |
4633 | } | |
4634 | ||
a49d2536 AC |
4635 | bool atomisp_css_valid_sof(struct atomisp_device *isp) |
4636 | { | |
4637 | unsigned int i, j; | |
4638 | ||
4639 | /* Loop for each css stream */ | |
4640 | for (i = 0; i < isp->num_of_streams; i++) { | |
4641 | struct atomisp_sub_device *asd = &isp->asd[i]; | |
4642 | /* Loop for each css vc stream */ | |
4643 | for (j = 0; j < ATOMISP_INPUT_STREAM_NUM; j++) { | |
4644 | if (asd->stream_env[j].stream && | |
4645 | asd->stream_env[j].stream_config.mode == | |
4646 | IA_CSS_INPUT_MODE_BUFFERED_SENSOR) | |
4647 | return false; | |
4648 | } | |
4649 | } | |
4650 | ||
4651 | return true; | |
4652 | } | |
4653 | ||
4654 | int atomisp_css_debug_dump_isp_binary(void) | |
4655 | { | |
4656 | ia_css_debug_dump_isp_binary(); | |
4657 | return 0; | |
4658 | } | |
4659 | ||
4660 | int atomisp_css_dump_sp_raw_copy_linecount(bool reduced) | |
4661 | { | |
4662 | sh_css_dump_sp_raw_copy_linecount(reduced); | |
4663 | return 0; | |
4664 | } | |
4665 | ||
4666 | int atomisp_css_dump_blob_infor(void) | |
4667 | { | |
4668 | struct ia_css_blob_descr *bd = sh_css_blob_info; | |
1fb38e4e | 4669 | unsigned int i, nm = sh_css_num_binaries; |
a49d2536 AC |
4670 | |
4671 | if (nm == 0) | |
4672 | return -EPERM; | |
4673 | if (bd == NULL) | |
4674 | return -EPERM; | |
4675 | ||
4676 | for (i = 1; i < sh_css_num_binaries; i++) | |
4677 | dev_dbg(atomisp_dev, "Num%d binary id is %d, name is %s\n", i, | |
4678 | bd[i-1].header.info.isp.sp.id, bd[i-1].name); | |
4679 | ||
4680 | return 0; | |
4681 | } | |
4682 | ||
4683 | void atomisp_css_set_isp_config_id(struct atomisp_sub_device *asd, | |
4684 | uint32_t isp_config_id) | |
4685 | { | |
4686 | asd->params.config.isp_config_id = isp_config_id; | |
4687 | } | |
4688 | ||
4689 | void atomisp_css_set_isp_config_applied_frame(struct atomisp_sub_device *asd, | |
4690 | struct atomisp_css_frame *output_frame) | |
4691 | { | |
4692 | asd->params.config.output_frame = output_frame; | |
4693 | } | |
4694 | ||
4695 | int atomisp_get_css_dbgfunc(void) | |
4696 | { | |
4697 | return dbg_func; | |
4698 | } | |
4699 | ||
4700 | int atomisp_set_css_dbgfunc(struct atomisp_device *isp, int opt) | |
4701 | { | |
4702 | int ret; | |
4703 | ||
4704 | ret = __set_css_print_env(isp, opt); | |
80fe133a | 4705 | if (ret == 0) |
a49d2536 AC |
4706 | dbg_func = opt; |
4707 | ||
4708 | return ret; | |
4709 | } | |
4710 | void atomisp_en_dz_capt_pipe(struct atomisp_sub_device *asd, bool enable) | |
4711 | { | |
4712 | ia_css_en_dz_capt_pipe( | |
4713 | asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream, | |
4714 | enable); | |
4715 | } | |
4716 | ||
4717 | struct atomisp_css_dvs_grid_info *atomisp_css_get_dvs_grid_info( | |
4718 | struct atomisp_css_grid_info *grid_info) | |
4719 | { | |
4720 | if (!grid_info) | |
4721 | return NULL; | |
4722 | ||
4723 | #ifdef IA_CSS_DVS_STAT_GRID_INFO_SUPPORTED | |
4724 | return &grid_info->dvs_grid.dvs_grid_info; | |
4725 | #else | |
4726 | return &grid_info->dvs_grid; | |
4727 | #endif | |
4728 | } |