These clock nodes are used by the IPQ4018/IPQ4019 and derivatives. They're also used by other 32 and 64 bit qualcomm parts; so it's best to put these nodes here in a single qcom_clk driver and add to it as we grow new Qualcomm SoC support. Tested: * IPQ4018, boot Differential Revision: https://reviews.freebsd.org/D33665