arm64: dts: qcom: qcs404: Add the clocks for APCS mux/divider

Specify the clocks that feed the APCS mux/divider instead of using
default hardcoded values in the source code.
Co-developed-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20191125142511.681149-4-niklas.cassel@linaro.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

arch/arm64/boot/dts/qcom/qcs404.dtsi

@@ -902,6 +902,9 @@ apcs_glb: mailbox@b011000 {
 			compatible = "qcom,qcs404-apcs-apps-global", "syscon";
 			reg = <0x0b011000 0x1000>;
 			#mbox-cells = <1>;
+			clocks = <&apcs_hfpll>, <&gcc GCC_GPLL0_AO_OUT_MAIN>;
+			clock-names = "pll", "aux";
+			#clock-cells = <0>;
 		};
 
 		apcs_hfpll: clock-controller@b016000 {