# SPDX-License-Identifier: Apache-2.0 zephyr_syscall_header(${ZEPHYR_BASE}/include/zephyr/drivers/smbus.h) zephyr_library() zephyr_library_sources_ifdef(CONFIG_SMBUS_SHELL smbus_shell.c) zephyr_library_sources_ifdef(CONFIG_SMBUS_INTEL_PCH intel_pch_smbus.c) zephyr_library_sources_ifdef(CONFIG_USERSPACE smbus_handlers.c)