36 static s32 i2c_powermac_smbus_xfer(	struct i2c_adapter*	adap,  in i2c_powermac_smbus_xfer()  argument
44 	struct pmac_i2c_bus	*bus = i2c_get_adapdata(adap);  in i2c_powermac_smbus_xfer()
108 		dev_err(&adap->dev, "Failed to open I2C, err %d\n", rc);  in i2c_powermac_smbus_xfer()
114 		dev_err(&adap->dev, "Failed to set I2C mode %d, err %d\n",  in i2c_powermac_smbus_xfer()
122 			dev_dbg(&adap->dev,  in i2c_powermac_smbus_xfer()
126 			dev_err(&adap->dev,  in i2c_powermac_smbus_xfer()
147 static int i2c_powermac_master_xfer(	struct i2c_adapter *adap,  in i2c_powermac_master_xfer()  argument
151 	struct pmac_i2c_bus	*bus = i2c_get_adapdata(adap);  in i2c_powermac_master_xfer()
163 		dev_err(&adap->dev, "Failed to open I2C, err %d\n", rc);  in i2c_powermac_master_xfer()
168 		dev_err(&adap->dev, "Failed to set I2C mode %d, err %d\n",  in i2c_powermac_master_xfer()
175 			dev_dbg(&adap->dev, "I2C %s 0x%02x failed, err %d\n",  in i2c_powermac_master_xfer()
179 			dev_err(&adap->dev, "I2C %s 0x%02x failed, err %d\n",  in i2c_powermac_master_xfer()
216 static u32 i2c_powermac_get_addr(struct i2c_adapter *adap,  in i2c_powermac_get_addr()  argument
239 	dev_warn(&adap->dev, "No i2c address for %s\n", node->full_name);  in i2c_powermac_get_addr()
244 static void i2c_powermac_create_one(struct i2c_adapter *adap,  in i2c_powermac_create_one()  argument
253 	newdev = i2c_new_device(adap, &info);  in i2c_powermac_create_one()
255 		dev_err(&adap->dev,  in i2c_powermac_create_one()
260 static void i2c_powermac_add_missing(struct i2c_adapter *adap,  in i2c_powermac_add_missing()  argument
272 		rc = i2c_smbus_xfer(adap, 0x46, 0, I2C_SMBUS_READ,  in i2c_powermac_add_missing()
276 			i2c_powermac_create_one(adap, "MAC,pcm3052", 0x46);  in i2c_powermac_add_missing()
278 		rc = i2c_smbus_xfer(adap, 0x47, 0, I2C_SMBUS_READ,  in i2c_powermac_add_missing()
282 			i2c_powermac_create_one(adap, "MAC,pcm3052", 0x47);  in i2c_powermac_add_missing()
286 static bool i2c_powermac_get_type(struct i2c_adapter *adap,  in i2c_powermac_get_type()  argument
320 	dev_err(&adap->dev, "i2c-powermac: modalias failure"  in i2c_powermac_get_type()
325 static void i2c_powermac_register_devices(struct i2c_adapter *adap,  in i2c_powermac_register_devices()  argument
337 	if (!strcmp(adap->dev.of_node->name, "via-pmu"))  in i2c_powermac_register_devices()
340 	for_each_child_of_node(adap->dev.of_node, node) {  in i2c_powermac_register_devices()
345 		addr = i2c_powermac_get_addr(adap, bus, node);  in i2c_powermac_register_devices()
350 		if (!pmac_i2c_match_adapter(node, adap))  in i2c_powermac_register_devices()
353 		dev_dbg(&adap->dev, "i2c-powermac: register %s\n",  in i2c_powermac_register_devices()
364 		if (!i2c_powermac_get_type(adap, node, addr,  in i2c_powermac_register_devices()
374 		newdev = i2c_new_device(adap, &info);  in i2c_powermac_register_devices()
376 			dev_err(&adap->dev, "i2c-powermac: Failure to register"  in i2c_powermac_register_devices()
389 	i2c_powermac_add_missing(adap, bus, found_onyx);  in i2c_powermac_register_devices()