Lines Matching refs:mdio
58 gpiod_direction_output(priv->mdio, 1); in realtek_smi_start()
70 gpiod_set_value(priv->mdio, 0); in realtek_smi_start()
74 gpiod_set_value(priv->mdio, 1); in realtek_smi_start()
80 gpiod_set_value(priv->mdio, 0); in realtek_smi_stop()
83 gpiod_set_value(priv->mdio, 1); in realtek_smi_stop()
98 gpiod_direction_input(priv->mdio); in realtek_smi_stop()
108 gpiod_set_value(priv->mdio, !!(data & (1 << (len - 1)))); in realtek_smi_write_bits()
120 gpiod_direction_input(priv->mdio); in realtek_smi_read_bits()
130 u = !!gpiod_get_value(priv->mdio); in realtek_smi_read_bits()
136 gpiod_direction_output(priv->mdio, 0); in realtek_smi_read_bits()
348 priv->mdio = devm_gpiod_get_optional(dev, "mdio", GPIOD_OUT_LOW); in realtek_smi_probe()
349 if (IS_ERR(priv->mdio)) { in realtek_smi_probe()
351 return PTR_ERR(priv->mdio); in realtek_smi_probe()