[PATCH 2/2] scsi: ufs: dt-bindings: Add compatible for SA8797P UFS Host Controller

[Shawn Guo]

From: Deepti Jaggi <deepti.jaggi@xxxxxxxxxxxxxxxx>

SA8797P is the automotive variant of the Nord SoC.  Like SA8255P, its
platform firmware implements an SCMI server that manages UFS resources
such as the PHY, clocks, regulators and resets via the SCMI power
protocol. As a result, the OS-visible DT only describes the controller's
MMIO, interrupt, IOMMU and power-domain interfaces, making SA8255P the
appropriate fallback compatible.

Signed-off-by: Deepti Jaggi <deepti.jaggi@xxxxxxxxxxxxxxxx>
Signed-off-by: Shawn Guo <shengchao.guo@xxxxxxxxxxxxxxxx>
---
 .../devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml        | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml b/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml
index 75fae9f1eba7..f2f3bfc73216 100644
--- a/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml
+++ b/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml
@@ -11,8 +11,11 @@ maintainers:
 
 properties:
   compatible:
-    const: qcom,sa8255p-ufshc
-
+    oneOf:
+      - const: qcom,sa8255p-ufshc
+      - items:
+          - const: qcom,sa8797p-ufshc
+          - const: qcom,sa8255p-ufshc
   reg:
     maxItems: 1
 
-- 
2.43.0