[PATCH] dt-bindings: msm: dsi-phy-28nm: Document fam-b compatible

[Adam Skladowski]

Document omitted 28nm compatible which will be used on MSM8976 SoC.

Signed-off-by: Adam Skladowski <a39.skl@xxxxxxxxx>
---
 Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml
index 3d8540a06fe2..b237abe859f0 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml
@@ -16,6 +16,7 @@ properties:
   compatible:
     enum:
       - qcom,dsi-phy-28nm-hpm
+      - qcom,dsi-phy-28nm-hpm-fam-b
       - qcom,dsi-phy-28nm-lp
       - qcom,dsi-phy-28nm-8960
 
-- 
2.25.1