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Sergei Miroshnichenko authored
Add a new driver named "switch" for run-time selection of wanted devices in DT based on gpios: configuration_switch: configuration_switch { compatible = "emcraft,configuration-switch"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_switch>; }; ... pinctrl_switch: switch { st,pins { /* e5 = 4*16 + 5 = 69 */ status_pullup = <&gpioe 5 IN PULL_UP PUSH_PULL LOW_SPEED>; }; }; ... &usb_fs { ... configuration-switch-gpios = <&gpioe 5 GPIO_ACTIVE_LOW>; };
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