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#include <dt-bindings/gpio/gpio.h> &msmgpio { msmgpio_leds: msmgpio_leds { pinconf { pins = "gpio21", "gpio120"; function = "gpio"; output-low; }; }; usb_id_default: usb-id-default { pinmux { function = "gpio"; pins = "gpio121"; }; pinconf { pins = "gpio121"; drive-strength = <8>; input-enable; bias-pull-up; }; }; };