^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) Turris Mox Moxtet GPIO expander via Moxtet bus
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) - compatible : Should be "cznic,moxtet-gpio".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) - gpio-controller : Marks the device node as a GPIO controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) - #gpio-cells : Should be two. For consumer use see gpio.txt.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) Other properties are required for a Moxtet bus device, please refer to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) Documentation/devicetree/bindings/bus/moxtet.txt.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) moxtet_sfp: gpio@0 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) compatible = "cznic,moxtet-gpio";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) gpio-controller;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #gpio-cells = <2>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) reg = <0>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) }