hwmon/pmbus/lm25066.c

238 static int lm25066_read_word_data(struct i2c_client *client, int page,
241 	const struct pmbus_driver_info *info = pmbus_get_driver_info(client);
247 		ret = pmbus_read_word_data(client, 0, 0xff, LM25066_READ_VAUX);
272 		ret = pmbus_read_word_data(client, 0, 0xff,
276 		ret = pmbus_read_word_data(client, 0, 0xff,
280 		ret = pmbus_read_word_data(client, 0, 0xff,
284 		ret = pmbus_read_word_data(client, 0, 0xff,
288 		ret = pmbus_read_word_data(client, 0, 0xff,
292 		ret = pmbus_read_word_data(client, 0, 0xff,
296 		ret = pmbus_read_word_data(client, 0, 0xff,
300 		ret = pmbus_read_word_data(client, 0, 0xff,
304 		ret = pmbus_read_word_data(client, 0, 0xff,
311 		ret = pmbus_read_byte_data(client, 0, LM25066_SAMPLES_FOR_AVG);
323 static int lm25056_read_word_data(struct i2c_client *client, int page,
330 		ret = pmbus_read_word_data(client, 0, 0xff,
338 		ret = pmbus_read_word_data(client, 0, 0xff,
346 		ret = lm25066_read_word_data(client, page, phase, reg);
352 static int lm25056_read_byte_data(struct i2c_client *client, int page, int reg)
358 		ret = pmbus_read_byte_data(client, 0,
376 static int lm25066_write_word_data(struct i2c_client *client, int page, int reg,
379 	const struct pmbus_driver_info *info = pmbus_get_driver_info(client);
395 		ret = pmbus_write_word_data(client, 0, reg, word);
399 		ret = pmbus_write_word_data(client, 0,
405 		ret = pmbus_write_word_data(client, 0,
413 		ret = pmbus_write_word_data(client, 0,
420 		ret = pmbus_write_word_data(client, 0,
424 		ret = pmbus_write_byte(client, 0, LM25066_CLEAR_PIN_PEAK);
428 		ret = pmbus_write_byte_data(client, 0, LM25066_SAMPLES_FOR_AVG,
464 static int lm25066_probe(struct i2c_client *client)
472 	if (!i2c_check_functionality(client->adapter,
476 	data = devm_kzalloc(&client->dev, sizeof(struct lm25066_data),
481 	config = i2c_smbus_read_byte_data(client, LM25066_DEVICE_SETUP);
485 	data->id = (enum chips)(unsigned long)i2c_get_match_data(client);
540 	if (of_property_read_u32(client->dev.of_node, "shunt-resistor-micro-ohms", &shunt))
554 	return pmbus_do_probe(client, info);