[PATCH 7.1 320/438] scsi: ufs: dt-bindings: Add missing mcq reg for qcom,sa8255p-ufshc

7.1-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Shawn Guo <[email protected]>

commit 4d5282c06ca198319c2de41b10511ddcb8068f42 upstream.

Qualcomm UFS controller found on SoCs SA8255P/SA8797P has a MCQ I/O address
space. It should be defined in the bindings even though Linux driver
currently doesn't utilize it. Fix the binding before it gets adopted by
DTS.

Fixes: e2725ed2a7fb ("scsi: ufs: dt-bindings: Document bindings for SA8255P UFS Host Controller")
Cc: [email protected]
Signed-off-by: Shawn Guo <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Martin K. Petersen <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
 Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml |    9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

--- a/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml
+++ b/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml
@@ -14,7 +14,14 @@ properties:
     const: qcom,sa8255p-ufshc
 
   reg:
-    maxItems: 1
+    minItems: 1
+    maxItems: 2
+
+  reg-names:
+    minItems: 1
+    items:
+      - const: std
+      - const: mcq
 
   interrupts:
     maxItems: 1