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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/wireless/microchip,wilc1000,sdio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip WILC wireless SDIO devicetree bindings
+
+maintainers:
+ - Adham Abozaeid <adham.abozaeid@microchip.com>
+ - Ajay Singh <ajay.kathat@microchip.com>
+
+description:
+ The wilc1000 chips can be connected via SDIO. The node is used to
+ specify child node to the SDIO controller that connects the device
+ to the system.
+
+properties:
+ compatible:
+ const: microchip,wilc1000-sdio
+
+ irq-gpios:
+ description: The GPIO phandle connect to a host IRQ.
+ maxItems: 1
+
+ reg:
+ description: Slot ID used in the controller.
+ maxItems: 1
+
+ clocks:
+ description: phandle to the clock connected on rtc clock line.
+ maxItems: 1
+
+ bus-width:
+ description: The number of data lines wired up the slot.
+ allOf:
+ - $ref: /schemas/types.yaml#/definitions/uint32
+ - enum: [1, 4, 8]
+ - default: 1
+
+required:
+ - compatible
+ - irq-gpios
+ - reg
+
+examples:
+ - |
+ mmc1: mmc@fc000000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3>;
+ non-removable;
+ vmmc-supply = <&vcc_mmc1_reg>;
+ vqmmc-supply = <&vcc_3v3_reg>;
+ status = "okay";
+ wilc_sdio@0 {
+ compatible = "microchip,wilc1000-sdio";
+ irq-gpios = <&pioC 27 0>;
+ reg = <0>;
+ clocks = <&pck1>;
+ clock-names = "rtc_clk";
+ assigned-clocks = <&pck1>;
+ assigned-clock-rates = <32768>;
+ status = "okay";
+ bus-width = <4>;
+ };
+ };