18c2ecf20Sopenharmony_ciBinding for simple gpio clock multiplexer. 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciThis binding uses the common clock binding[1]. 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ci[1] Documentation/devicetree/bindings/clock/clock-bindings.txt 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_ciRequired properties: 88c2ecf20Sopenharmony_ci- compatible : shall be "gpio-mux-clock". 98c2ecf20Sopenharmony_ci- clocks: list of two references to parent clocks. 108c2ecf20Sopenharmony_ci- #clock-cells : from common clock binding; shall be set to 0. 118c2ecf20Sopenharmony_ci- select-gpios : GPIO reference for selecting the parent clock. 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ciExample: 148c2ecf20Sopenharmony_ci clock { 158c2ecf20Sopenharmony_ci compatible = "gpio-mux-clock"; 168c2ecf20Sopenharmony_ci clocks = <&parentclk1>, <&parentclk2>; 178c2ecf20Sopenharmony_ci #clock-cells = <0>; 188c2ecf20Sopenharmony_ci select-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; 198c2ecf20Sopenharmony_ci }; 20