18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0 28c2ecf20Sopenharmony_ci# 38c2ecf20Sopenharmony_ci# I2C drivers 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ciconfig CEC_CH7322 68c2ecf20Sopenharmony_ci tristate "Chrontel CH7322 CEC controller" 78c2ecf20Sopenharmony_ci depends on I2C 88c2ecf20Sopenharmony_ci select REGMAP 98c2ecf20Sopenharmony_ci select REGMAP_I2C 108c2ecf20Sopenharmony_ci select CEC_CORE 118c2ecf20Sopenharmony_ci help 128c2ecf20Sopenharmony_ci This is a driver for the Chrontel CH7322 CEC controller. It uses the 138c2ecf20Sopenharmony_ci generic CEC framework interface. 148c2ecf20Sopenharmony_ci CEC bus is present in the HDMI connector and enables communication 158c2ecf20Sopenharmony_ci between compatible devices. 16