Merge branch 'qcom-next' of https://source.denx.de/u-boot/custodians/u-boot-snapdragon into next

* Initial UFS PHY driver
* Support for SM8150 (clock and pinctrl)
* Allow writing configuration to PMIC GPIOs again
* Support for configuring "special" pins (e.g. UFS reset or sdhc pins)
* Support for "clk dump" command to decode various clocks.