dt-bindings: net: qcom,ipa: add support for MSM8998

Add support for "qcom,msm8998-ipa", which uses IPA v3.1.

Originally proposed by AngeloGioacchino Del Regno.

Link: https://lore.kernel.org/linux-arm-msm/20210211175015.200772-8-angelogioacchino.delregno@somainline.org
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/Documentation/devicetree/bindings/net/qcom,ipa.yaml b/Documentation/devicetree/bindings/net/qcom,ipa.yaml
index 5fe6d3d..ed88ba4 100644
--- a/Documentation/devicetree/bindings/net/qcom,ipa.yaml
+++ b/Documentation/devicetree/bindings/net/qcom,ipa.yaml
@@ -44,6 +44,7 @@
 properties:
   compatible:
     enum:
+      - qcom,msm8998-ipa
       - qcom,sc7180-ipa
       - qcom,sc7280-ipa
       - qcom,sdm845-ipa