1 // SPDX-License-Identifier: GPL-2.0
15 #include "allegro-mail.h"
47 	enum mcu_msg_version version = msg->header.version;  in allegro_enc_init()
49 	dst[i++] = msg->reserved0;  in allegro_enc_init()
50 	dst[i++] = msg->suballoc_dma;  in allegro_enc_init()
51 	dst[i++] = msg->suballoc_size;  in allegro_enc_init()
52 	dst[i++] = msg->encoder_buffer_size;  in allegro_enc_init()
53 	dst[i++] = msg->encoder_buffer_color_depth;  in allegro_enc_init()
54 	dst[i++] = msg->num_cores;  in allegro_enc_init()
56 		dst[i++] = msg->clk_rate;  in allegro_enc_init()
65 	enum mcu_msg_version version = param->version;  in settings_get_mcu_codec()
66 	u32 pixelformat = param->codec;  in settings_get_mcu_codec()
90 	enum mcu_msg_version version = param->version;  in allegro_encode_config_blob()
97 		dst[i++] = param->layer_id;  in allegro_encode_config_blob()
98 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->height) |  in allegro_encode_config_blob()
99 		   FIELD_PREP(GENMASK(15, 0), param->width);  in allegro_encode_config_blob()
101 		dst[i++] = param->videomode;  in allegro_encode_config_blob()
102 	dst[i++] = param->format;  in allegro_encode_config_blob()
104 		dst[i++] = param->colorspace;  in allegro_encode_config_blob()
105 	dst[i++] = param->src_mode;  in allegro_encode_config_blob()
107 		dst[i++] = param->src_bit_depth;  in allegro_encode_config_blob()
109 		   FIELD_PREP(GENMASK(23, 8), param->constraint_set_flags) |  in allegro_encode_config_blob()
110 		   FIELD_PREP(GENMASK(7, 0), param->profile);  in allegro_encode_config_blob()
111 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->tier) |  in allegro_encode_config_blob()
112 		   FIELD_PREP(GENMASK(15, 0), param->level);  in allegro_encode_config_blob()
115 	val |= param->temporal_mvp_enable ? BIT(20) : 0;  in allegro_encode_config_blob()
116 	val |= FIELD_PREP(GENMASK(7, 4), param->log2_max_frame_num);  in allegro_encode_config_blob()
118 		val |= FIELD_PREP(GENMASK(3, 0), param->log2_max_poc - 1);  in allegro_encode_config_blob()
120 		val |= FIELD_PREP(GENMASK(3, 0), param->log2_max_poc);  in allegro_encode_config_blob()
124 	val |= param->enable_reordering ? BIT(0) : 0;  in allegro_encode_config_blob()
125 	val |= param->dbf_ovr_en ? BIT(2) : 0;  in allegro_encode_config_blob()
126 	val |= param->override_lf ? BIT(12) : 0;  in allegro_encode_config_blob()
131 		val |= param->custom_lda ? BIT(2) : 0;  in allegro_encode_config_blob()
132 		val |= param->rdo_cost_mode ? BIT(20) : 0;  in allegro_encode_config_blob()
136 		val |= param->lf ? BIT(2) : 0;  in allegro_encode_config_blob()
137 		val |= param->lf_x_tile ? BIT(3) : 0;  in allegro_encode_config_blob()
138 		val |= param->lf_x_slice ? BIT(4) : 0;  in allegro_encode_config_blob()
145 	dst[i++] = FIELD_PREP(GENMASK(15, 8), param->beta_offset) |  in allegro_encode_config_blob()
146 		   FIELD_PREP(GENMASK(7, 0), param->tc_offset);  in allegro_encode_config_blob()
147 	dst[i++] = param->unknown11;  in allegro_encode_config_blob()
148 	dst[i++] = param->unknown12;  in allegro_encode_config_blob()
149 	dst[i++] = param->num_slices;  in allegro_encode_config_blob()
150 	dst[i++] = param->encoder_buffer_offset;  in allegro_encode_config_blob()
151 	dst[i++] = param->encoder_buffer_enabled;  in allegro_encode_config_blob()
153 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->clip_vrt_range) |  in allegro_encode_config_blob()
154 		   FIELD_PREP(GENMASK(15, 0), param->clip_hrz_range);  in allegro_encode_config_blob()
155 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->me_range[1]) |  in allegro_encode_config_blob()
156 		   FIELD_PREP(GENMASK(15, 0), param->me_range[0]);  in allegro_encode_config_blob()
157 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->me_range[3]) |  in allegro_encode_config_blob()
158 		   FIELD_PREP(GENMASK(15, 0), param->me_range[2]);  in allegro_encode_config_blob()
159 	dst[i++] = FIELD_PREP(GENMASK(31, 24), param->min_tu_size) |  in allegro_encode_config_blob()
160 		   FIELD_PREP(GENMASK(23, 16), param->max_tu_size) |  in allegro_encode_config_blob()
161 		   FIELD_PREP(GENMASK(15, 8), param->min_cu_size) |  in allegro_encode_config_blob()
162 		   FIELD_PREP(GENMASK(8, 0), param->max_cu_size);  in allegro_encode_config_blob()
163 	dst[i++] = FIELD_PREP(GENMASK(15, 8), param->max_transfo_depth_intra) |  in allegro_encode_config_blob()
164 		   FIELD_PREP(GENMASK(7, 0), param->max_transfo_depth_inter);  in allegro_encode_config_blob()
165 	dst[i++] = param->entropy_mode;  in allegro_encode_config_blob()
166 	dst[i++] = param->wp_mode;  in allegro_encode_config_blob()
168 	dst[i++] = param->rate_control_mode;  in allegro_encode_config_blob()
169 	dst[i++] = param->initial_rem_delay;  in allegro_encode_config_blob()
170 	dst[i++] = param->cpb_size;  in allegro_encode_config_blob()
171 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->clk_ratio) |  in allegro_encode_config_blob()
172 		   FIELD_PREP(GENMASK(15, 0), param->framerate);  in allegro_encode_config_blob()
173 	dst[i++] = param->target_bitrate;  in allegro_encode_config_blob()
174 	dst[i++] = param->max_bitrate;  in allegro_encode_config_blob()
175 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->min_qp) |  in allegro_encode_config_blob()
176 		   FIELD_PREP(GENMASK(15, 0), param->initial_qp);  in allegro_encode_config_blob()
177 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->ip_delta) |  in allegro_encode_config_blob()
178 		   FIELD_PREP(GENMASK(15, 0), param->max_qp);  in allegro_encode_config_blob()
179 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->golden_ref) |  in allegro_encode_config_blob()
180 		   FIELD_PREP(GENMASK(15, 0), param->pb_delta);  in allegro_encode_config_blob()
181 	dst[i++] = FIELD_PREP(GENMASK(31, 16), param->golden_ref_frequency) |  in allegro_encode_config_blob()
182 		   FIELD_PREP(GENMASK(15, 0), param->golden_delta);  in allegro_encode_config_blob()
184 		dst[i++] = param->rate_control_option;  in allegro_encode_config_blob()
189 		dst[i++] = param->num_pixel;  in allegro_encode_config_blob()
190 		dst[i++] = FIELD_PREP(GENMASK(31, 16), param->max_pixel_value) |  in allegro_encode_config_blob()
191 			FIELD_PREP(GENMASK(15, 0), param->max_psnr);  in allegro_encode_config_blob()
193 			dst[i++] = param->maxpicturesize[j];  in allegro_encode_config_blob()
197 		dst[i++] = param->gop_ctrl_mode;  in allegro_encode_config_blob()
202 		dst[i++] = FIELD_PREP(GENMASK(31, 24), param->freq_golden_ref) |  in allegro_encode_config_blob()
203 			   FIELD_PREP(GENMASK(23, 16), param->num_b) |  in allegro_encode_config_blob()
204 			   FIELD_PREP(GENMASK(15, 0), param->gop_length);  in allegro_encode_config_blob()
205 	dst[i++] = param->freq_idr;  in allegro_encode_config_blob()
207 		dst[i++] = param->enable_lt;  in allegro_encode_config_blob()
208 	dst[i++] = param->freq_lt;  in allegro_encode_config_blob()
209 	dst[i++] = param->gdr_mode;  in allegro_encode_config_blob()
211 		dst[i++] = FIELD_PREP(GENMASK(31, 24), param->freq_golden_ref) |  in allegro_encode_config_blob()
212 			   FIELD_PREP(GENMASK(23, 16), param->num_b) |  in allegro_encode_config_blob()
213 			   FIELD_PREP(GENMASK(15, 0), param->gop_length);  in allegro_encode_config_blob()
216 		dst[i++] = param->tmpdqp;  in allegro_encode_config_blob()
218 	dst[i++] = param->subframe_latency;  in allegro_encode_config_blob()
219 	dst[i++] = param->lda_control_mode;  in allegro_encode_config_blob()
221 		dst[i++] = param->unknown41;  in allegro_encode_config_blob()
225 			dst[i++] = param->lda_factors[j];  in allegro_encode_config_blob()
226 		dst[i++] = param->max_num_merge_cand;  in allegro_encode_config_blob()
235 	enum mcu_msg_version version = msg->header.version;  in allegro_enc_create_channel()
238 	dst[i++] = msg->user_id;  in allegro_enc_create_channel()
241 		dst[i++] = msg->blob_mcu_addr;  in allegro_enc_create_channel()
243 		memcpy(&dst[i], msg->blob, msg->blob_size);  in allegro_enc_create_channel()
244 		i += msg->blob_size / sizeof(*dst);  in allegro_enc_create_channel()
248 		dst[i++] = msg->ep1_addr;  in allegro_enc_create_channel()
255 				   u32 *src)  in allegro_decode_config_blob()  argument
257 	enum mcu_msg_version version = msg->header.version;  in allegro_decode_config_blob()
260 		param->num_ref_idx_l0 = FIELD_GET(GENMASK(7, 4), src[9]);  in allegro_decode_config_blob()
261 		param->num_ref_idx_l1 = FIELD_GET(GENMASK(11, 8), src[9]);  in allegro_decode_config_blob()
263 		param->num_ref_idx_l0 = msg->num_ref_idx_l0;  in allegro_decode_config_blob()
264 		param->num_ref_idx_l1 = msg->num_ref_idx_l1;  in allegro_decode_config_blob()
275 	dst[i++] = msg->channel_id;  in allegro_enc_destroy_channel()
285 	unsigned int num_buffers = msg->num_buffers;  in allegro_enc_push_buffers()
288 	dst[i++] = msg->channel_id;  in allegro_enc_push_buffers()
291 		buffer = &msg->buffer[j];  in allegro_enc_push_buffers()
292 		dst[i++] = buffer->dma_addr;  in allegro_enc_push_buffers()
293 		dst[i++] = buffer->mcu_addr;  in allegro_enc_push_buffers()
294 		dst[i++] = buffer->size;  in allegro_enc_push_buffers()
306 	dst[i++] = msg->channel_id;  in allegro_enc_put_stream_buffer()
307 	dst[i++] = msg->dma_addr;  in allegro_enc_put_stream_buffer()
308 	dst[i++] = msg->mcu_addr;  in allegro_enc_put_stream_buffer()
309 	dst[i++] = msg->size;  in allegro_enc_put_stream_buffer()
310 	dst[i++] = msg->offset;  in allegro_enc_put_stream_buffer()
311 	dst[i++] = lower_32_bits(msg->dst_handle);  in allegro_enc_put_stream_buffer()
312 	dst[i++] = upper_32_bits(msg->dst_handle);  in allegro_enc_put_stream_buffer()
320 	enum mcu_msg_version version = msg->header.version;  in allegro_enc_encode_frame()
323 	dst[i++] = msg->channel_id;  in allegro_enc_encode_frame()
325 	dst[i++] = msg->reserved;  in allegro_enc_encode_frame()
326 	dst[i++] = msg->encoding_options;  in allegro_enc_encode_frame()
327 	dst[i++] = FIELD_PREP(GENMASK(31, 16), msg->padding) |  in allegro_enc_encode_frame()
328 		   FIELD_PREP(GENMASK(15, 0), msg->pps_qp);  in allegro_enc_encode_frame()
337 	dst[i++] = lower_32_bits(msg->user_param);  in allegro_enc_encode_frame()
338 	dst[i++] = upper_32_bits(msg->user_param);  in allegro_enc_encode_frame()
339 	dst[i++] = lower_32_bits(msg->src_handle);  in allegro_enc_encode_frame()
340 	dst[i++] = upper_32_bits(msg->src_handle);  in allegro_enc_encode_frame()
341 	dst[i++] = msg->request_options;  in allegro_enc_encode_frame()
342 	dst[i++] = msg->src_y;  in allegro_enc_encode_frame()
343 	dst[i++] = msg->src_uv;  in allegro_enc_encode_frame()
345 		dst[i++] = msg->is_10_bit;  in allegro_enc_encode_frame()
346 	dst[i++] = msg->stride;  in allegro_enc_encode_frame()
348 		dst[i++] = msg->format;  in allegro_enc_encode_frame()
349 	dst[i++] = msg->ep2;  in allegro_enc_encode_frame()
350 	dst[i++] = lower_32_bits(msg->ep2_v);  in allegro_enc_encode_frame()
351 	dst[i++] = upper_32_bits(msg->ep2_v);  in allegro_enc_encode_frame()
357 allegro_dec_init(struct mcu_msg_init_response *msg, u32 *src)  in allegro_dec_init()  argument
361 	msg->reserved0 = src[i++];  in allegro_dec_init()
363 	return i * sizeof(*src);  in allegro_dec_init()
368 			   u32 *src)  in allegro_dec_create_channel()  argument
370 	enum mcu_msg_version version = msg->header.version;  in allegro_dec_create_channel()
373 	msg->channel_id = src[i++];  in allegro_dec_create_channel()
374 	msg->user_id = src[i++];  in allegro_dec_create_channel()
380 		msg->options = src[i++];  in allegro_dec_create_channel()
381 		msg->num_core = src[i++];  in allegro_dec_create_channel()
382 		msg->num_ref_idx_l0 = FIELD_GET(GENMASK(7, 4), src[i]);  in allegro_dec_create_channel()
383 		msg->num_ref_idx_l1 = FIELD_GET(GENMASK(11, 8), src[i++]);  in allegro_dec_create_channel()
385 	msg->int_buffers_count = src[i++];  in allegro_dec_create_channel()
386 	msg->int_buffers_size = src[i++];  in allegro_dec_create_channel()
387 	msg->rec_buffers_count = src[i++];  in allegro_dec_create_channel()
388 	msg->rec_buffers_size = src[i++];  in allegro_dec_create_channel()
389 	msg->reserved = src[i++];  in allegro_dec_create_channel()
390 	msg->error_code = src[i++];  in allegro_dec_create_channel()
392 	return i * sizeof(*src);  in allegro_dec_create_channel()
397 			    u32 *src)  in allegro_dec_destroy_channel()  argument
401 	msg->channel_id = src[i++];  in allegro_dec_destroy_channel()
403 	return i * sizeof(*src);  in allegro_dec_destroy_channel()
407 allegro_dec_encode_frame(struct mcu_msg_encode_frame_response *msg, u32 *src)  in allegro_dec_encode_frame()  argument
409 	enum mcu_msg_version version = msg->header.version;  in allegro_dec_encode_frame()
413 	msg->channel_id = src[i++];  in allegro_dec_encode_frame()
415 	msg->dst_handle = src[i++];  in allegro_dec_encode_frame()
416 	msg->dst_handle |= (((u64)src[i++]) << 32);  in allegro_dec_encode_frame()
417 	msg->user_param = src[i++];  in allegro_dec_encode_frame()
418 	msg->user_param |= (((u64)src[i++]) << 32);  in allegro_dec_encode_frame()
419 	msg->src_handle = src[i++];  in allegro_dec_encode_frame()
420 	msg->src_handle |= (((u64)src[i++]) << 32);  in allegro_dec_encode_frame()
421 	msg->skip = FIELD_GET(GENMASK(31, 16), src[i]);  in allegro_dec_encode_frame()
422 	msg->is_ref = FIELD_GET(GENMASK(15, 0), src[i++]);  in allegro_dec_encode_frame()
423 	msg->initial_removal_delay = src[i++];  in allegro_dec_encode_frame()
424 	msg->dpb_output_delay = src[i++];  in allegro_dec_encode_frame()
425 	msg->size = src[i++];  in allegro_dec_encode_frame()
426 	msg->frame_tag_size = src[i++];  in allegro_dec_encode_frame()
427 	msg->stuffing = src[i++];  in allegro_dec_encode_frame()
428 	msg->filler = src[i++];  in allegro_dec_encode_frame()
429 	msg->num_row = FIELD_GET(GENMASK(31, 16), src[i]);  in allegro_dec_encode_frame()
430 	msg->num_column = FIELD_GET(GENMASK(15, 0), src[i++]);  in allegro_dec_encode_frame()
431 	msg->num_ref_idx_l1 = FIELD_GET(GENMASK(31, 24), src[i]);  in allegro_dec_encode_frame()
432 	msg->num_ref_idx_l0 = FIELD_GET(GENMASK(23, 16), src[i]);  in allegro_dec_encode_frame()
433 	msg->qp = FIELD_GET(GENMASK(15, 0), src[i++]);  in allegro_dec_encode_frame()
434 	msg->partition_table_offset = src[i++];  in allegro_dec_encode_frame()
435 	msg->partition_table_size = src[i++];  in allegro_dec_encode_frame()
436 	msg->sum_complex = src[i++];  in allegro_dec_encode_frame()
438 		msg->tile_width[j] = src[i++];  in allegro_dec_encode_frame()
440 		msg->tile_height[j] = src[i++];  in allegro_dec_encode_frame()
441 	msg->error_code = src[i++];  in allegro_dec_encode_frame()
442 	msg->slice_type = src[i++];  in allegro_dec_encode_frame()
443 	msg->pic_struct = src[i++];  in allegro_dec_encode_frame()
444 	msg->reserved = FIELD_GET(GENMASK(31, 24), src[i]);  in allegro_dec_encode_frame()
445 	msg->is_last_slice = FIELD_GET(GENMASK(23, 16), src[i]);  in allegro_dec_encode_frame()
446 	msg->is_first_slice = FIELD_GET(GENMASK(15, 8), src[i]);  in allegro_dec_encode_frame()
447 	msg->is_idr = FIELD_GET(GENMASK(7, 0), src[i++]);  in allegro_dec_encode_frame()
449 	msg->reserved1 = FIELD_GET(GENMASK(31, 16), src[i]);  in allegro_dec_encode_frame()
450 	msg->pps_qp = FIELD_GET(GENMASK(15, 0), src[i++]);  in allegro_dec_encode_frame()
452 	msg->reserved2 = src[i++];  in allegro_dec_encode_frame()
454 		msg->reserved3 = src[i++];  in allegro_dec_encode_frame()
455 		msg->reserved4 = src[i++];  in allegro_dec_encode_frame()
456 		msg->reserved5 = src[i++];  in allegro_dec_encode_frame()
457 		msg->reserved6 = src[i++];  in allegro_dec_encode_frame()
460 	return i * sizeof(*src);  in allegro_dec_encode_frame()
464  * allegro_encode_mail() - Encode allegro messages to firmware format
474 		return -EINVAL;  in allegro_encode_mail()
476 	switch (header->type) {  in allegro_encode_mail()
497 		return -EINVAL;  in allegro_encode_mail()
505 	dst[0] = FIELD_PREP(GENMASK(31, 16), header->type) |  in allegro_encode_mail()
512  * allegro_decode_mail() - Parse allegro messages from the firmware.
514  * @src: Pointer to the memory that will be parsed
520 int allegro_decode_mail(void *msg, u32 *src)  in allegro_decode_mail()  argument
524 	if (!src || !msg)  in allegro_decode_mail()
525 		return -EINVAL;  in allegro_decode_mail()
528 	header->type = FIELD_GET(GENMASK(31, 16), src[0]);  in allegro_decode_mail()
530 	src++;  in allegro_decode_mail()
531 	switch (header->type) {  in allegro_decode_mail()
533 		allegro_dec_init(msg, src);  in allegro_decode_mail()
536 		allegro_dec_create_channel(msg, src);  in allegro_decode_mail()
539 		allegro_dec_destroy_channel(msg, src);  in allegro_decode_mail()
542 		allegro_dec_encode_frame(msg, src);  in allegro_decode_mail()
545 		return -EINVAL;  in allegro_decode_mail()