52 static struct regmap *gen_regmap(struct regmap_config *config,  in gen_regmap()  argument
57 	size_t size = (config->max_register + 1) * sizeof(unsigned int);  in gen_regmap()
61 	config->disable_locking = config->cache_type == REGCACHE_RBTREE ||  in gen_regmap()
62 					config->cache_type == REGCACHE_MAPLE;  in gen_regmap()
75 	if (config->num_reg_defaults) {  in gen_regmap()
76 		defaults = kcalloc(config->num_reg_defaults,  in gen_regmap()
81 		config->reg_defaults = defaults;  in gen_regmap()
83 		for (i = 0; i < config->num_reg_defaults; i++) {  in gen_regmap()
84 			defaults[i].reg = i * config->reg_stride;  in gen_regmap()
85 			defaults[i].def = buf[i * config->reg_stride];  in gen_regmap()
89 	ret = regmap_init_ram(config, *data);  in gen_regmap()
107 	struct regmap_config config;  in basic_read_write()  local
111 	config = test_regmap_config;  in basic_read_write()
112 	config.cache_type = t->type;  in basic_read_write()
114 	map = gen_regmap(&config, &data);  in basic_read_write()
136 	struct regmap_config config;  in bulk_write()  local
141 	config = test_regmap_config;  in bulk_write()
142 	config.cache_type = t->type;  in bulk_write()
144 	map = gen_regmap(&config, &data);  in bulk_write()
173 	struct regmap_config config;  in bulk_read()  local
178 	config = test_regmap_config;  in bulk_read()
179 	config.cache_type = t->type;  in bulk_read()
181 	map = gen_regmap(&config, &data);  in bulk_read()
206 	struct regmap_config config;  in write_readonly()  local
211 	config = test_regmap_config;  in write_readonly()
212 	config.cache_type = t->type;  in write_readonly()
213 	config.num_reg_defaults = BLOCK_TEST_SIZE;  in write_readonly()
214 	config.writeable_reg = reg_5_false;  in write_readonly()
216 	map = gen_regmap(&config, &data);  in write_readonly()
241 	struct regmap_config config;  in read_writeonly()  local
246 	config = test_regmap_config;  in read_writeonly()
247 	config.cache_type = t->type;  in read_writeonly()
248 	config.readable_reg = reg_5_false;  in read_writeonly()
250 	map = gen_regmap(&config, &data);  in read_writeonly()
281 	struct regmap_config config;  in reg_defaults()  local
286 	config = test_regmap_config;  in reg_defaults()
287 	config.cache_type = t->type;  in reg_defaults()
288 	config.num_reg_defaults = BLOCK_TEST_SIZE;  in reg_defaults()
290 	map = gen_regmap(&config, &data);  in reg_defaults()
309 	struct regmap_config config;  in reg_defaults_read_dev()  local
314 	config = test_regmap_config;  in reg_defaults_read_dev()
315 	config.cache_type = t->type;  in reg_defaults_read_dev()
316 	config.num_reg_defaults_raw = BLOCK_TEST_SIZE;  in reg_defaults_read_dev()
318 	map = gen_regmap(&config, &data);  in reg_defaults_read_dev()
343 	struct regmap_config config;  in register_patch()  local
350 	config = test_regmap_config;  in register_patch()
351 	config.cache_type = t->type;  in register_patch()
352 	config.num_reg_defaults = BLOCK_TEST_SIZE;  in register_patch()
354 	map = gen_regmap(&config, &data);  in register_patch()
395 	struct regmap_config config;  in stride()  local
400 	config = test_regmap_config;  in stride()
401 	config.cache_type = t->type;  in stride()
402 	config.reg_stride = 2;  in stride()
403 	config.num_reg_defaults = BLOCK_TEST_SIZE / 2;  in stride()
405 	map = gen_regmap(&config, &data);  in stride()
461 	struct regmap_config config;  in basic_ranges()  local
466 	config = test_regmap_config;  in basic_ranges()
467 	config.cache_type = t->type;  in basic_ranges()
468 	config.volatile_reg = test_range_volatile;  in basic_ranges()
469 	config.ranges = &test_range;  in basic_ranges()
470 	config.num_ranges = 1;  in basic_ranges()
471 	config.max_register = test_range.range_max;  in basic_ranges()
473 	map = gen_regmap(&config, &data);  in basic_ranges()
533 	struct regmap_config config;  in stress_insert()  local
539 	config = test_regmap_config;  in stress_insert()
540 	config.cache_type = t->type;  in stress_insert()
541 	config.max_register = 300;  in stress_insert()
543 	map = gen_regmap(&config, &data);  in stress_insert()
548 	vals = kunit_kcalloc(test, sizeof(unsigned long), config.max_register,  in stress_insert()
551 	buf_sz = sizeof(unsigned long) * config.max_register;  in stress_insert()
556 	for (i = 0; i < config.max_register; i += 100)  in stress_insert()
558 	for (i = 0; i < config.max_register; i += 50)  in stress_insert()
560 	for (i = 0; i < config.max_register; i += 25)  in stress_insert()
562 	for (i = 0; i < config.max_register; i += 10)  in stress_insert()
564 	for (i = 0; i < config.max_register; i += 5)  in stress_insert()
566 	for (i = 0; i < config.max_register; i += 3)  in stress_insert()
568 	for (i = 0; i < config.max_register; i += 2)  in stress_insert()
570 	for (i = 0; i < config.max_register; i++)  in stress_insert()
574 	for (i = 0; i < config.max_register; i ++) {  in stress_insert()
587 	struct regmap_config config;  in cache_bypass()  local
591 	config = test_regmap_config;  in cache_bypass()
592 	config.cache_type = t->type;  in cache_bypass()
594 	map = gen_regmap(&config, &data);  in cache_bypass()
625 	struct regmap_config config;  in cache_sync()  local
630 	config = test_regmap_config;  in cache_sync()
631 	config.cache_type = t->type;  in cache_sync()
633 	map = gen_regmap(&config, &data);  in cache_sync()
663 	struct regmap_config config;  in cache_sync_defaults()  local
668 	config = test_regmap_config;  in cache_sync_defaults()
669 	config.cache_type = t->type;  in cache_sync_defaults()
670 	config.num_reg_defaults = BLOCK_TEST_SIZE;  in cache_sync_defaults()
672 	map = gen_regmap(&config, &data);  in cache_sync_defaults()
699 	struct regmap_config config;  in cache_sync_readonly()  local
704 	config = test_regmap_config;  in cache_sync_readonly()
705 	config.cache_type = t->type;  in cache_sync_readonly()
706 	config.writeable_reg = reg_5_false;  in cache_sync_readonly()
708 	map = gen_regmap(&config, &data);  in cache_sync_readonly()
740 	struct regmap_config config;  in cache_sync_patch()  local
747 	config = test_regmap_config;  in cache_sync_patch()
748 	config.cache_type = t->type;  in cache_sync_patch()
749 	config.num_reg_defaults = BLOCK_TEST_SIZE;  in cache_sync_patch()
751 	map = gen_regmap(&config, &data);  in cache_sync_patch()
801 	struct regmap_config config;  in cache_drop()  local
806 	config = test_regmap_config;  in cache_drop()
807 	config.cache_type = t->type;  in cache_drop()
808 	config.num_reg_defaults = BLOCK_TEST_SIZE;  in cache_drop()
810 	map = gen_regmap(&config, &data);  in cache_drop()
843 	struct regmap_config config;  in cache_present()  local
848 	config = test_regmap_config;  in cache_present()
849 	config.cache_type = t->type;  in cache_present()
851 	map = gen_regmap(&config, &data);  in cache_present()
922 static struct regmap *gen_raw_regmap(struct regmap_config *config,  in gen_raw_regmap()  argument
928 	size_t size = (config->max_register + 1) * config->reg_bits / 8;  in gen_raw_regmap()
932 	config->cache_type = test_type->cache_type;  in gen_raw_regmap()
933 	config->val_format_endian = test_type->val_endian;  in gen_raw_regmap()
934 	config->disable_locking = config->cache_type == REGCACHE_RBTREE ||  in gen_raw_regmap()
935 					config->cache_type == REGCACHE_MAPLE;  in gen_raw_regmap()
948 	config->num_reg_defaults = config->max_register + 1;  in gen_raw_regmap()
949 	defaults = kcalloc(config->num_reg_defaults,  in gen_raw_regmap()
954 	config->reg_defaults = defaults;  in gen_raw_regmap()
956 	for (i = 0; i < config->num_reg_defaults; i++) {  in gen_raw_regmap()
974 	if (config->cache_type == REGCACHE_NONE)  in gen_raw_regmap()
975 		config->num_reg_defaults = 0;  in gen_raw_regmap()
977 	ret = regmap_init_raw_ram(config, *data);  in gen_raw_regmap()
990 	struct regmap_config config;  in raw_read_defaults_single()  local
995 	config = raw_regmap_config;  in raw_read_defaults_single()
997 	map = gen_raw_regmap(&config, t, &data);  in raw_read_defaults_single()
1003 	for (i = 0; i < config.max_register + 1; i++) {  in raw_read_defaults_single()
1005 		KUNIT_EXPECT_EQ(test, config.reg_defaults[i].def, rval);  in raw_read_defaults_single()
1015 	struct regmap_config config;  in raw_read_defaults()  local
1022 	config = raw_regmap_config;  in raw_read_defaults()
1024 	map = gen_raw_regmap(&config, t, &data);  in raw_read_defaults()
1029 	val_len = sizeof(*rval) * (config.max_register + 1);  in raw_read_defaults()
1037 	for (i = 0; i < config.max_register + 1; i++) {  in raw_read_defaults()
1038 		def = config.reg_defaults[i].def;  in raw_read_defaults()
1039 		if (config.val_format_endian == REGMAP_ENDIAN_BIG) {  in raw_read_defaults()
1054 	struct regmap_config config;  in raw_write_read_single()  local
1059 	config = raw_regmap_config;  in raw_write_read_single()
1061 	map = gen_raw_regmap(&config, t, &data);  in raw_write_read_single()
1080 	struct regmap_config config;  in raw_write()  local
1087 	config = raw_regmap_config;  in raw_write()
1089 	map = gen_raw_regmap(&config, t, &data);  in raw_write()
1102 	for (i = 0; i < config.max_register + 1; i++) {  in raw_write()
1108 			if (config.val_format_endian == REGMAP_ENDIAN_BIG) {  in raw_write()
1117 			KUNIT_EXPECT_EQ(test, config.reg_defaults[i].def, rval);  in raw_write()
1132 	struct regmap_config config;  in raw_sync()  local
1139 	config = raw_regmap_config;  in raw_sync()
1141 	map = gen_raw_regmap(&config, t, &data);  in raw_sync()
1153 	if (config.val_format_endian == REGMAP_ENDIAN_BIG)  in raw_sync()
1161 	for (i = 0; i < config.max_register + 1; i++) {  in raw_sync()
1168 			if (config.val_format_endian == REGMAP_ENDIAN_BIG) {  in raw_sync()
1177 			KUNIT_EXPECT_EQ(test, config.reg_defaults[i].def, rval);  in raw_sync()
1186 	for (i = 0; i < config.max_register + 1; i++)  in raw_sync()