# Copyright (c) 2019 - 2021 Henrik Brix Andersen # SPDX-License-Identifier: Apache-2.0 config KSCAN_HT16K33 bool "HT16K33 keyscan driver" depends on HT16K33_KEYSCAN help Enable keyscan driver for HT16K33. The HT16K33 is a memory mapping, multifunction LED controller driver. The controller supports matrix key scan circuit of up to 13x3 keys.