1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
4 $id: http://devicetree.org/schemas/pinctrl/ralink,rt2880-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Ralink RT2880 Pin Controller
10 - Arınç ÜNAL <arinc.unal@arinc9.com>
11 - Sergio Paracuellos <sergio.paracuellos@gmail.com>
14 Ralink RT2880 pin controller for RT2880 SoC.
15 The pin controller can only set the muxing of pin groups. Muxing individual
16 pins is not supported. There is no pinconf support.
20 const: ralink,rt2880-pinctrl
25 additionalProperties: false
30 description: node for pinctrl.
31 $ref: pinmux-node.yaml#
32 additionalProperties: false
37 A string containing the name of the function to mux to the group.
38 enum: [gpio, i2c, spi, uartlite, jtag, mdio, sdram, pci]
42 An array of strings. Each string contains the name of a group.
57 enum: [i2c, spi, uartlite, jtag, mdio, sdram, pci]
123 - $ref: pinctrl.yaml#
128 additionalProperties: false
133 compatible = "ralink,rt2880-pinctrl";
135 i2c_pins: i2c0-pins {