1* Microchip WILC wireless SDIO device 2 3The wilc1000 chips can be connected via SDIO. The node is used to specifiy 4child node to the SDIO controller that connects the device to the system. 5 6Required properties: 7- compatible : Should be "microchip,wilc1000-spi" 8- irq-gpios : Connect to a host IRQ 9- reg : Slot ID used in the controller 10 11Optional: 12- bus-width : Number of data lines wired up the slot. Default 1 bit. 13 14 15Examples: 16mmc1: mmc@fc000000 { 17 pinctrl-names = "default"; 18 pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3>; 19 non-removable; 20 vmmc-supply = <&vcc_mmc1_reg>; 21 vqmmc-supply = <&vcc_3v3_reg>; 22 status = "okay"; 23 24 wilc_sdio@0 { 25 compatible = "microchip,wilc1000-sdio"; 26 irq-gpios = <&pioC 27 0>; 27 status = "okay"; 28 reg = <0>; 29 bus-width = <4>; 30 } 31 }; 32} 33