target/linux/ipq807x/patches-5.15/0046-v6.2-arm64-dts-qcom-ipq8074-add-clocks-to-APCS.patch

   1 From 0df592a0a1a3fff9133977192677aa915afc174f Mon Sep 17 00:00:00 2001
   2 From: Robert Marko <robimarko@gmail.com>
   3 Date: Fri, 19 Aug 2022 00:08:49 +0200
   4 Subject: [PATCH] arm64: dts: qcom: ipq8074: add clocks to APCS
   5
   6 APCS now has support for providing the APSS clocks as the child device
   7 for IPQ8074.
   8
   9 So, add the A53 PLL and XO clocks in order to use APCS as the CPU
  10 clocksource for APSS scaling.
  11
  12 Signed-off-by: Robert Marko <robimarko@gmail.com>
  13 Signed-off-by: Bjorn Andersson <andersson@kernel.org>
  14 Link: https://lore.kernel.org/r/20220818220849.339732-4-robimarko@gmail.com
  15 ---
  16  arch/arm64/boot/dts/qcom/ipq8074.dtsi | 2 ++
  17  1 file changed, 2 insertions(+)
  18
  19 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
  20 +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
  21 @@ -679,6 +679,8 @@
  22                 apcs_glb: mailbox@b111000 {
  23                         compatible = "qcom,ipq8074-apcs-apps-global";
  24                         reg = <0x0b111000 0x1000>;
  25 +                       clocks = <&a53pll>, <&xo>;
  26 +                       clock-names = "pll", "xo";
  27
  28                         #clock-cells = <1>;
  29                         #mbox-cells = <1>;