1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
4 $id: http://devicetree.org/schemas/pinctrl/ralink,rt5350-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Ralink RT5350 Pin Controller
10 - Arınç ÜNAL <arinc.unal@arinc9.com>
11 - Sergio Paracuellos <sergio.paracuellos@gmail.com>
14 Ralink RT5350 pin controller for RT5350 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,rt5350-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, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, led,
39 pcm gpio, pcm i2s, pcm uartf, spi, spi_cs1, uartf, uartlite,
44 An array of strings. Each string contains the name of a group.
59 enum: [i2c, jtag, led, spi, spi_cs1, uartf, uartlite]
188 - $ref: pinctrl.yaml#
193 additionalProperties: false
198 compatible = "ralink,rt5350-pinctrl";
200 i2c_pins: i2c0-pins {