3 // aw88395_lib.c  -- ACF bin parsing and check library file for aw88395
25 static int aw_parse_bin_header(struct aw_device *aw_dev, struct aw_bin *bin);
27 static int aw_check_sum(struct aw_device *aw_dev, struct aw_bin *bin, int bin_num)  in aw_check_sum()  argument
34 	p_check_sum = &(bin->info.data[(bin->header_info[bin_num].valid_data_addr -  in aw_check_sum()
35 						bin->header_info[bin_num].header_len)]);  in aw_check_sum()
36 	len = bin->header_info[bin_num].bin_data_len + bin->header_info[bin_num].header_len;  in aw_check_sum()
53 static int aw_check_data_version(struct aw_device *aw_dev, struct aw_bin *bin, int bin_num)  in aw_check_data_version()  argument
55 	if (bin->header_info[bin_num].bin_data_ver < DATA_VERSION_V1 ||  in aw_check_data_version()
56 		bin->header_info[bin_num].bin_data_ver > DATA_VERSION_MAX) {  in aw_check_data_version()
57 		dev_err(aw_dev->dev, "aw_bin_parse Unrecognized this bin data version\n");  in aw_check_data_version()
64 static int aw_check_register_num(struct aw_device *aw_dev, struct aw_bin *bin, int bin_num)  in aw_check_register_num()  argument
66 	struct bin_header_info temp_info = bin->header_info[bin_num];  in aw_check_register_num()
70 	p_check_sum = &(bin->info.data[(temp_info.valid_data_addr)]);  in aw_check_register_num()
73 	check_register_num = (bin->header_info[bin_num].bin_data_len - CHECK_REGISTER_NUM_OFFSET) /  in aw_check_register_num()
74 				(bin->header_info[bin_num].reg_byte_len +  in aw_check_register_num()
75 				bin->header_info[bin_num].data_byte_len);  in aw_check_register_num()
84 	bin->header_info[bin_num].reg_num = parse_register_num;  in aw_check_register_num()
85 	bin->header_info[bin_num].valid_data_len = temp_info.bin_data_len - VALID_DATA_LEN;  in aw_check_register_num()
86 	bin->header_info[bin_num].valid_data_addr = temp_info.valid_data_addr + VALID_DATA_ADDR;  in aw_check_register_num()
91 static int aw_check_dsp_reg_num(struct aw_device *aw_dev, struct aw_bin *bin, int bin_num)  in aw_check_dsp_reg_num()  argument
93 	struct bin_header_info temp_info = bin->header_info[bin_num];  in aw_check_dsp_reg_num()
97 	p_check_sum = &(bin->info.data[(temp_info.valid_data_addr)]);  in aw_check_dsp_reg_num()
100 	bin->header_info[bin_num].reg_data_byte_len =  in aw_check_dsp_reg_num()
102 	check_dsp_reg_num = (bin->header_info[bin_num].bin_data_len - CHECK_DSP_REG_NUM) /  in aw_check_dsp_reg_num()
103 				bin->header_info[bin_num].reg_data_byte_len;  in aw_check_dsp_reg_num()
113 	bin->header_info[bin_num].download_addr = le32_to_cpup((void *)p_check_sum);  in aw_check_dsp_reg_num()
114 	bin->header_info[bin_num].reg_num = parse_dsp_reg_num;  in aw_check_dsp_reg_num()
115 	bin->header_info[bin_num].valid_data_len = temp_info.bin_data_len - DSP_VALID_DATA_LEN;  in aw_check_dsp_reg_num()
116 	bin->header_info[bin_num].valid_data_addr = temp_info.valid_data_addr +  in aw_check_dsp_reg_num()
122 static int aw_check_soc_app_num(struct aw_device *aw_dev, struct aw_bin *bin, int bin_num)  in aw_check_soc_app_num()  argument
124 	struct bin_header_info temp_info = bin->header_info[bin_num];  in aw_check_soc_app_num()
128 	p_check_sum = &(bin->info.data[(temp_info.valid_data_addr)]);  in aw_check_soc_app_num()
130 	bin->header_info[bin_num].app_version = le32_to_cpup((void *)p_check_sum);  in aw_check_soc_app_num()
132 	check_soc_app_num = bin->header_info[bin_num].bin_data_len - CHECK_SOC_APP_NUM;  in aw_check_soc_app_num()
141 	bin->header_info[bin_num].reg_num = parse_soc_app_num;  in aw_check_soc_app_num()
142 	bin->header_info[bin_num].download_addr = le32_to_cpup((void *)(p_check_sum +  in aw_check_soc_app_num()
144 	bin->header_info[bin_num].valid_data_len = temp_info.bin_data_len - APP_VALID_DATA_LEN;  in aw_check_soc_app_num()
145 	bin->header_info[bin_num].valid_data_addr = temp_info.valid_data_addr +  in aw_check_soc_app_num()
151 static void aw_get_single_bin_header(struct aw_bin *bin)  in aw_get_single_bin_header()  argument
153 	memcpy((void *)&bin->header_info[bin->all_bin_parse_num], bin->p_addr, DATA_LEN);  in aw_get_single_bin_header()
155 	bin->header_info[bin->all_bin_parse_num].header_len = HEADER_LEN;  in aw_get_single_bin_header()
156 	bin->all_bin_parse_num += 1;  in aw_get_single_bin_header()
160 					int bin_serial_num, struct aw_bin *bin)  in aw_parse_one_of_multi_bins()  argument
166 	if (bin->info.len < sizeof(struct bin_header_info)) {  in aw_parse_one_of_multi_bins()
168 				(int)sizeof(struct bin_header_info), bin->info.len);  in aw_parse_one_of_multi_bins()
172 	aw_bin_header_info = bin->header_info[bin->all_bin_parse_num - 1];  in aw_parse_one_of_multi_bins()
174 		bin_start_addr = le32_to_cpup((void *)(bin->p_addr + START_ADDR_OFFSET));  in aw_parse_one_of_multi_bins()
175 		bin->p_addr += (HEADER_LEN + bin_start_addr);  in aw_parse_one_of_multi_bins()
176 		bin->header_info[bin->all_bin_parse_num].valid_data_addr =  in aw_parse_one_of_multi_bins()
181 		bin->p_addr += (HDADER_LEN + valid_data_len);  in aw_parse_one_of_multi_bins()
182 		bin->header_info[bin->all_bin_parse_num].valid_data_addr =  in aw_parse_one_of_multi_bins()
187 	return aw_parse_bin_header(aw_dev, bin);  in aw_parse_one_of_multi_bins()
190 static int aw_get_multi_bin_header(struct aw_device *aw_dev, struct aw_bin *bin)  in aw_get_multi_bin_header()  argument
195 	bin_num = le32_to_cpup((void *)(bin->p_addr + VALID_DATA_ADDR_OFFSET));  in aw_get_multi_bin_header()
196 	if (bin->multi_bin_parse_num == 1)  in aw_get_multi_bin_header()
197 		bin->header_info[bin->all_bin_parse_num].valid_data_addr =  in aw_get_multi_bin_header()
200 	aw_get_single_bin_header(bin);  in aw_get_multi_bin_header()
203 		dev_dbg(aw_dev->dev, "aw_bin_parse enter multi bin for is %d\n", i);  in aw_get_multi_bin_header()
204 		ret = aw_parse_one_of_multi_bins(aw_dev, bin_num, i, bin);  in aw_get_multi_bin_header()
212 static int aw_parse_bin_header(struct aw_device *aw_dev, struct aw_bin *bin)  in aw_parse_bin_header()  argument
216 	if (bin->info.len < sizeof(struct bin_header_info)) {  in aw_parse_bin_header()
218 				(int)sizeof(struct bin_header_info), bin->info.len);  in aw_parse_bin_header()
222 	bin_data_type = le32_to_cpup((void *)(bin->p_addr + BIN_DATA_TYPE_OFFSET));  in aw_parse_bin_header()
228 		bin->single_bin_parse_num += 1;  in aw_parse_bin_header()
229 		dev_dbg(aw_dev->dev, "%s bin->single_bin_parse_num is %d\n", __func__,  in aw_parse_bin_header()
230 						bin->single_bin_parse_num);  in aw_parse_bin_header()
231 		if (!bin->multi_bin_parse_num)  in aw_parse_bin_header()
232 			bin->header_info[bin->all_bin_parse_num].valid_data_addr =  in aw_parse_bin_header()
234 		aw_get_single_bin_header(bin);  in aw_parse_bin_header()
237 		bin->multi_bin_parse_num += 1;  in aw_parse_bin_header()
238 		dev_dbg(aw_dev->dev, "%s bin->multi_bin_parse_num is %d\n", __func__,  in aw_parse_bin_header()
239 						bin->multi_bin_parse_num);  in aw_parse_bin_header()
240 		return aw_get_multi_bin_header(aw_dev, bin);  in aw_parse_bin_header()
247 static int aw_check_bin_header_version(struct aw_device *aw_dev, struct aw_bin *bin)  in aw_check_bin_header_version()  argument
251 	header_version = le32_to_cpup((void *)(bin->p_addr + HEADER_VERSION_OFFSET));  in aw_check_bin_header_version()
256 		return aw_parse_bin_header(aw_dev, bin);  in aw_check_bin_header_version()
258 		dev_err(aw_dev->dev, "aw_bin_parse Unrecognized this bin header version\n");  in aw_check_bin_header_version()
263 static int aw_parsing_bin_file(struct aw_device *aw_dev, struct aw_bin *bin)  in aw_parsing_bin_file()  argument
268 	if (!bin) {  in aw_parsing_bin_file()
269 		dev_err(aw_dev->dev, "aw_bin_parse bin is NULL\n");  in aw_parsing_bin_file()
272 	bin->p_addr = bin->info.data;  in aw_parsing_bin_file()
273 	bin->all_bin_parse_num = 0;  in aw_parsing_bin_file()
274 	bin->multi_bin_parse_num = 0;  in aw_parsing_bin_file()
275 	bin->single_bin_parse_num = 0;  in aw_parsing_bin_file()
277 	ret = aw_check_bin_header_version(aw_dev, bin);  in aw_parsing_bin_file()
279 		dev_err(aw_dev->dev, "aw_bin_parse check bin header version error\n");  in aw_parsing_bin_file()
283 	for (i = 0; i < bin->all_bin_parse_num; i++) {  in aw_parsing_bin_file()
284 		ret = aw_check_sum(aw_dev, bin, i);  in aw_parsing_bin_file()
289 		ret = aw_check_data_version(aw_dev, bin, i);  in aw_parsing_bin_file()
294 		if (bin->header_info[i].bin_data_ver == DATA_VERSION_V1) {  in aw_parsing_bin_file()
295 			switch (bin->header_info[i].bin_data_type) {  in aw_parsing_bin_file()
297 				ret = aw_check_register_num(aw_dev, bin, i);  in aw_parsing_bin_file()
300 				ret = aw_check_dsp_reg_num(aw_dev, bin, i);  in aw_parsing_bin_file()
303 				ret = aw_check_soc_app_num(aw_dev, bin, i);  in aw_parsing_bin_file()
306 				bin->header_info[i].valid_data_len =  in aw_parsing_bin_file()
307 						bin->header_info[i].bin_data_len;  in aw_parsing_bin_file()
378 		dev_err(aw_dev->dev, "parse bin failed");  in aw_dev_prof_parse_multi_bin()
441 		dev_err(aw_dev->dev, "parse bin failed");  in aw_dev_parse_reg_bin_with_hdr()
447 		dev_err(aw_dev->dev, "bin num or type error");  in aw_dev_parse_reg_bin_with_hdr()
848 			dev_err(aw_dev->dev, "parse multi bin failed");  in aw_dev_parse_data_by_sec_type_v1()
860 			dev_err(aw_dev->dev, "parse reg bin with hdr failed");  in aw_dev_parse_data_by_sec_type_v1()