1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
4 $id: http://devicetree.org/schemas/pinctrl/ralink,rt3883-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Ralink RT3883 Pin Controller
10 - Arınç ÜNAL <arinc.unal@arinc9.com>
11 - Sergio Paracuellos <sergio.paracuellos@gmail.com>
14 Ralink RT3883 pin controller for RT3883 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,rt3883-pinctrl
28 description: node for pinctrl.
29 $ref: pinmux-node.yaml#
33 description: The pin group to select.
34 enum: [ge1, ge2, i2c, jtag, lna a, lna g, mdio, pci, spi, uartf,
38 description: The mux function to select.
39 enum: [ge1, ge2, gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag,
40 lna a, lna g, mdio, pci-dev, pci-fnc, pci-host1, pci-host2,
41 pcm gpio, pcm i2s, pcm uartf, spi, uartf, uartlite]
47 additionalProperties: false
49 additionalProperties: false
52 - $ref: "pinctrl.yaml#"
57 additionalProperties: false
60 # Pinmux controller node
63 compatible = "ralink,rt3883-pinctrl";