dt-bindings: clock: Update bindings for MDM9615 GCC and LCC

Acked-by: NRob Herring <robh@kernel.org>
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NStephen Boyd <sboyd@codeaurora.org>

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

@@ -15,6 +15,7 @@ Required properties :
 			"qcom,gcc-msm8974pro"
 			"qcom,gcc-msm8974pro-ac"
 			"qcom,gcc-msm8996"
+			"qcom,gcc-mdm9615"
 
 - reg : shall contain base register location and length
 - #clock-cells : shall contain 1

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

@@ -7,6 +7,7 @@ Required properties :
 			"qcom,lcc-msm8960"
 			"qcom,lcc-apq8064"
 			"qcom,lcc-ipq8064"
+			"qcom,lcc-mdm9615"
 
 - reg : shall contain base register location and length
 - #clock-cells : shall contain 1