Qualcomm ARM64 DTS fixes for 6.1 This fixes the APCS register region on IPQ8074 to not overlap with adjacent nodes. It lists the valid LDO modes on a variety of platforms, as this is not required by the binding and implementation. The reference clocks for the two UFS instances on SC8280XP are corrected, to avoid relying on the state left by most versions of the bootloader. A number of issues are corrected with regards to the QMP PHY register ranges on SC8280XP. SC7280 gains a missing lpass reset region. Lastly cluster idle is termporarily disabled on SM8250 to avoid issues with booting the platform, until the last missing pieces lands.