1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/net/wireless/microchip,wilc1000.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip WILC wireless
10 - Adham Abozaeid <adham.abozaeid@microchip.com>
11 - Ajay Singh <ajay.kathat@microchip.com>
14 The wilc1000 chips can be connected via SPI or SDIO. This document
15 describes the binding to connect wilc devices.
19 const: microchip,wilc1000
27 description: phandle to the clock connected on rtc clock line.
35 description: Used by wilc1000-spi to determine the GPIO line
36 connected to the ENABLE line. If specified, reset-gpios
37 must be specified as well as otherwise the driver cannot
38 ensure the timing required between asserting ENABLE
39 and deasserting RESET. This should be declared as an
44 description: Used by wilc1000-spi to determine the GPIO line
45 connected to the RESET line. This should be declared as an
53 - $ref: /schemas/spi/spi-peripheral-props.yaml#
55 unevaluatedProperties: false
59 #include <dt-bindings/gpio/gpio.h>
65 compatible = "microchip,wilc1000";
66 spi-max-frequency = <48000000>;
68 interrupt-parent = <&pioC>;
72 enable-gpios = <&pioA 5 GPIO_ACTIVE_HIGH>;
73 reset-gpios = <&pioA 6 GPIO_ACTIVE_LOW>;
81 pinctrl-names = "default";
82 pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3>;
84 vmmc-supply = <&vcc_mmc1_reg>;
85 vqmmc-supply = <&vcc_3v3_reg>;
88 compatible = "microchip,wilc1000";
90 interrupt-parent = <&pioC>;