90 	struct i2c_adapter adap;  member
117 		dev_dbg(&priv->adap.dev, "write data: %02x\n", *priv->buf);  in uniphier_fi2c_fill_txfifo()
133 		dev_dbg(&priv->adap.dev, "read data: %02x\n", priv->buf[-1]);  in uniphier_fi2c_drain_rxfifo()
150 	dev_dbg(&priv->adap.dev, "stop condition\n");  in uniphier_fi2c_stop()
165 	dev_dbg(&priv->adap.dev,  in uniphier_fi2c_interrupt()
173 		dev_dbg(&priv->adap.dev, "arbitration lost\n");  in uniphier_fi2c_interrupt()
179 		dev_dbg(&priv->adap.dev, "could not get ACK\n");  in uniphier_fi2c_interrupt()
214 				dev_dbg(&priv->adap.dev,  in uniphier_fi2c_interrupt()
221 				dev_dbg(&priv->adap.dev, "set NACK\n");  in uniphier_fi2c_interrupt()
304 	i2c_recover_bus(&priv->adap);  in uniphier_fi2c_recover()
307 static int uniphier_fi2c_master_xfer_one(struct i2c_adapter *adap,  in uniphier_fi2c_master_xfer_one()  argument
310 	struct uniphier_fi2c_priv *priv = i2c_get_adapdata(adap);  in uniphier_fi2c_master_xfer_one()
314 	dev_dbg(&adap->dev, "%s: addr=0x%02x, len=%d, stop=%d\n",  in uniphier_fi2c_master_xfer_one()
338 	dev_dbg(&adap->dev, "start condition\n");  in uniphier_fi2c_master_xfer_one()
342 	time_left = wait_for_completion_timeout(&priv->comp, adap->timeout);  in uniphier_fi2c_master_xfer_one()
344 		dev_err(&adap->dev, "transaction timeout.\n");  in uniphier_fi2c_master_xfer_one()
348 	dev_dbg(&adap->dev, "complete\n");  in uniphier_fi2c_master_xfer_one()
355 			dev_err(&adap->dev,  in uniphier_fi2c_master_xfer_one()
365 static int uniphier_fi2c_check_bus_busy(struct i2c_adapter *adap)  in uniphier_fi2c_check_bus_busy()  argument
367 	struct uniphier_fi2c_priv *priv = i2c_get_adapdata(adap);  in uniphier_fi2c_check_bus_busy()
386 static int uniphier_fi2c_master_xfer(struct i2c_adapter *adap,  in uniphier_fi2c_master_xfer()  argument
392 	ret = uniphier_fi2c_check_bus_busy(adap);  in uniphier_fi2c_master_xfer()
403 		ret = uniphier_fi2c_master_xfer_one(adap, msg, stop);  in uniphier_fi2c_master_xfer()
411 static u32 uniphier_fi2c_functionality(struct i2c_adapter *adap)  in uniphier_fi2c_functionality()  argument
421 static int uniphier_fi2c_get_scl(struct i2c_adapter *adap)  in uniphier_fi2c_get_scl()  argument
423 	struct uniphier_fi2c_priv *priv = i2c_get_adapdata(adap);  in uniphier_fi2c_get_scl()
429 static void uniphier_fi2c_set_scl(struct i2c_adapter *adap, int val)  in uniphier_fi2c_set_scl()  argument
431 	struct uniphier_fi2c_priv *priv = i2c_get_adapdata(adap);  in uniphier_fi2c_set_scl()
437 static int uniphier_fi2c_get_sda(struct i2c_adapter *adap)  in uniphier_fi2c_get_sda()  argument
439 	struct uniphier_fi2c_priv *priv = i2c_get_adapdata(adap);  in uniphier_fi2c_get_sda()
445 static void uniphier_fi2c_unprepare_recovery(struct i2c_adapter *adap)  in uniphier_fi2c_unprepare_recovery()  argument
447 	uniphier_fi2c_prepare_operation(i2c_get_adapdata(adap));  in uniphier_fi2c_unprepare_recovery()
523 	priv->adap.owner = THIS_MODULE;  in uniphier_fi2c_probe()
524 	priv->adap.algo = &uniphier_fi2c_algo;  in uniphier_fi2c_probe()
525 	priv->adap.dev.parent = dev;  in uniphier_fi2c_probe()
526 	priv->adap.dev.of_node = dev->of_node;  in uniphier_fi2c_probe()
527 	strlcpy(priv->adap.name, "UniPhier FI2C", sizeof(priv->adap.name));  in uniphier_fi2c_probe()
528 	priv->adap.bus_recovery_info = &uniphier_fi2c_bus_recovery_info;  in uniphier_fi2c_probe()
529 	i2c_set_adapdata(&priv->adap, priv);  in uniphier_fi2c_probe()
543 	ret = i2c_add_adapter(&priv->adap);  in uniphier_fi2c_probe()
560 	i2c_del_adapter(&priv->adap);  in uniphier_fi2c_remove()