Lines Matching refs:reg

126 static bool tmp401_regmap_is_volatile(struct device *dev, unsigned int reg)
128 	switch (reg) {
143 static int tmp401_reg_read(void *context, unsigned int reg, unsigned int *val)
149 	switch (reg) {
164 		if (reg == 0xf6)
165 			reg = 0x36;
166 		regval = i2c_smbus_read_word_swapped(client, reg);
174 		regval = i2c_smbus_read_byte_data(client, reg);
182 			regval = i2c_smbus_read_byte_data(client, reg);
193 		switch (reg) {
219 		regval = i2c_smbus_read_byte_data(client, reg);
228 static int tmp401_reg_write(void *context, unsigned int reg, unsigned int val)
233 	switch (reg) {
238 		reg += 6;	/* adjust for register write address */
242 		return i2c_smbus_write_word_swapped(client, reg, val);
246 		return i2c_smbus_write_byte_data(client, reg, val >> 8);
249 		reg += 6;	/* adjust for register write address */
252 		return i2c_smbus_write_byte_data(client, reg, val);
267 static int tmp401_register_to_temp(u16 reg, bool extended)
269 	int temp = reg;
312 	int reg, ret;
321 		reg = TMP401_TEMP_MSB[tmp401_temp_reg_index[attr]][channel];
322 		ret = regmap_read(regmap, reg, &regval);
329 		reg = TMP401_TEMP_MSB[3][channel];
330 		ret = regmap_read(regmap, reg, &regval);
347 		reg = TMP432_STATUS_REG[tmp401_status_reg_index[attr]];
348 		ret = regmap_read(regmap, reg, &regval);
365 	int reg, ret, temp;
372 		reg = TMP401_TEMP_MSB[tmp401_temp_reg_index[attr]][channel];
375 		ret = regmap_write(regmap, reg, regval);
383 		reg = TMP401_TEMP_MSB[3][channel];
384 		ret = regmap_read(regmap, reg, &regval);
615 	u8 reg;
621 	reg = i2c_smbus_read_byte_data(client, TMP401_MANUFACTURER_ID_REG);
622 	if (reg != TMP401_MANUFACTURER_ID)
625 	reg = i2c_smbus_read_byte_data(client, TMP401_DEVICE_ID_REG);
627 	switch (reg) {
665 	reg = i2c_smbus_read_byte_data(client, TMP401_CONFIG);
666 	if (reg & 0x1b)
669 	reg = i2c_smbus_read_byte_data(client, TMP401_CONVERSION_RATE);
671 	if (reg > 15)