1arm/qualcomm/ipq4018_machdep.c standard 2arm/qualcomm/ipq4018_mp.c optional smp 3arm/qualcomm/qcom_scm_legacy.c standard 4arm/qualcomm/qcom_cpu_kpssv2.c optional smp 5 6dev/qcom_rnd/qcom_rnd.c optional qcom_rnd 7arm/qualcomm/qcom_gcc_ipq4018.c optional qcom_gcc_ipq4018 8arm/qualcomm/qcom_gcc_ipq4018_reset.c optional qcom_gcc_ipq4018 9arm/qualcomm/qcom_gcc_ipq4018_clock.c optional qcom_gcc_ipq4018 10 11