Each UFS controller instance should have its own node.
Required properties:
-- compatible : must contain "jedec,ufs-1.1", may also list one or more
- of the following:
+- compatible : must contain "jedec,ufs-1.1" or "jedec,ufs-2.0", may
+ also list one or more of the following:
"qcom,msm8994-ufshc"
"qcom,msm8996-ufshc"
"qcom,ufshc"