drivers/i2c/i2c-core-smbus.c

132  * @command: Byte interpreted by slave
137 s32 i2c_smbus_read_byte_data(const struct i2c_client *client, u8 command)
143 				I2C_SMBUS_READ, command,
152  * @command: Byte interpreted by slave
158 s32 i2c_smbus_write_byte_data(const struct i2c_client *client, u8 command,
164 			      I2C_SMBUS_WRITE, command,
172  * @command: Byte interpreted by slave
177 s32 i2c_smbus_read_word_data(const struct i2c_client *client, u8 command)
183 				I2C_SMBUS_READ, command,
192  * @command: Byte interpreted by slave
198 s32 i2c_smbus_write_word_data(const struct i2c_client *client, u8 command,
204 			      I2C_SMBUS_WRITE, command,
212  * @command: Byte interpreted by slave
224 s32 i2c_smbus_read_block_data(const struct i2c_client *client, u8 command,
231 				I2C_SMBUS_READ, command,
244  * @command: Byte interpreted by slave
251 s32 i2c_smbus_write_block_data(const struct i2c_client *client, u8 command,
261 			      I2C_SMBUS_WRITE, command,
267 s32 i2c_smbus_read_i2c_block_data(const struct i2c_client *client, u8 command,
277 				I2C_SMBUS_READ, command,
287 s32 i2c_smbus_write_i2c_block_data(const struct i2c_client *client, u8 command,
297 			      I2C_SMBUS_WRITE, command,
319  * Simulate a SMBus command using the I2C protocol.
324 				   char read_write, u8 command, int size,
354 	msgbuf0[0] = command;
410 			i2c_smbus_try_get_dmabuf(&msg[0], command);
425 		i2c_smbus_try_get_dmabuf(&msg[0], command);
447 			i2c_smbus_try_get_dmabuf(&msg[0], command);
528  * @command: Byte interpreted by slave, for protocols which use such bytes
537 		   u8 command, int protocol, union i2c_smbus_data *data)
546 			       command, protocol, data);
555 		     u8 command, int protocol, union i2c_smbus_data *data)
559 			 u8 command, int size, union i2c_smbus_data *data);
572 			  command, protocol, data);
574 			 command, protocol);
591 					command, protocol, data);
608 				      command, protocol, data);
613 			  command, protocol, data, res);
615 			   command, protocol, res);
624  * @command: Byte interpreted by slave
641 					      u8 command, u8 length, u8 *values)
650 		return i2c_smbus_read_i2c_block_data(client, command, length, values);
657 			status = i2c_smbus_read_word_data(client, command + i);
667 		status = i2c_smbus_read_byte_data(client, command + i);