Lines Matching full:mdio
18 MDIO or SPI.
21 bit-banged GPIO that while it reuses the MDIO lines MCK and MDIO does
22 not use the MDIO protocol. This binding defines how to specify the
26 The MDIO-connected switches use MDIO protocol to access their registers.
27 The realtek-mdio driver is an MDIO driver and it must be inserted inside
28 an MDIO node.
54 mdio-gpios:
55 description: GPIO line for the MDIO data line.
103 mdio:
104 $ref: /schemas/net/mdio.yaml#
109 const: realtek,smi-mdio
120 - mdio-gpios
121 - mdio
125 mdio-gpios: false
126 mdio: false
131 - mdio-gpios
132 - mdio
138 # - mdio-gpios
140 # - mdio
152 /* 22 = MDIO (has input reads), 21 = MDC (clock, output only) */
154 mdio-gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
205 mdio {
206 compatible = "realtek,smi-mdio";
247 mdio-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
296 mdio {
297 compatible = "realtek,smi-mdio";
329 mdio {