/* * Copyright (c) 2019 Henrik Brix Andersen * * SPDX-License-Identifier: Apache-2.0 */ &i2c0 { clock-frequency = ; ht16k33@70 { compatible = "holtek,ht16k33"; reg = <0x70>; /* Uncomment to use IRQ instead of polling: */ /* irq-gpios = <&gpio1 8 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; */ keyscan { compatible = "holtek,ht16k33-keyscan"; }; }; };