Revert "arm64: dts: qcom: sm8250: switch UFS QMP PHY to new style of bindings"

This reverts commit cf9c7b34.

This commit breaks UFS on RB5 in the 6.1 LTS kernels. The original patch
author suggests that this is not a stable kernel patch, hence reverting
it.

This was reported during testing with 6.1.103 / 5.15.165 LTS kernels
merged in the respective Android Common Kernel branches.

Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>