dt-bindings: mfd: qcom: pm8xxx: Add pm8901 compatible

Add missing compatible for the pm8901 model used in msm8660
such as (HP TouchPad (tenderloin).

Signed-off-by: Herman van Hazendonk <[email protected]>
Acked-by: Rob Herring (Arm) <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Lee Jones <[email protected]>

Author: Herrie82

Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml

@@ -19,6 +19,7 @@ properties:
       - enum:
           - qcom,pm8058
           - qcom,pm8821
+          - qcom,pm8901
           - qcom,pm8921
       - items:
           - enum: