dt-bindings: clk: qcom: smd-rpm: Document SM6125 compatible

Document the newly added compatible for sm6125 rpmcc.
Signed-off-by: Martin Botka <martin.botka@somainline.org>
Link: https://lore.kernel.org/r/20210629102624.194378-3-martin.botka@somainline.orgAcked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

Documentation/devicetree/bindings/clock/qcom,rpmcc.txt

@@ -26,6 +26,7 @@ Required properties :
 			"qcom,rpmcc-qcs404", "qcom,rpmcc"
 			"qcom,rpmcc-sdm660", "qcom,rpmcc"
 			"qcom,rpmcc-sm6115", "qcom,rpmcc"
+			"qcom,rpmcc-sm6125", "qcom,rpmcc"
 
 - #clock-cells : shall contain 1