arm64: dts: qcom: ipq8074: add clocks to APCS

APCS now has support for providing the APSS clocks as the child device
for IPQ8074.

So, add the A53 PLL and XO clocks in order to use APCS as the CPU
clocksource for APSS scaling.

Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220818220849.339732-4-robimarko@gmail.com

diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index ab9e7a4..d3d9e7e 100644 (file)
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -679,6 +679,8 @@
                apcs_glb: mailbox@b111000 {
                        compatible = "qcom,ipq8074-apcs-apps-global";
                        reg = <0x0b111000 0x1000>;
+                       clocks = <&a53pll>, <&xo>;
+                       clock-names = "pll", "xo";
 
                        #clock-cells = <1>;
                        #mbox-cells = <1>;