target/linux/ipq807x/patches-5.15/0123-arm64-dts-ipq8074-add-cooling-cells-to-CPU-nodes.patch

   1 From 347ca56e86c99021fad059b9a8ef101245b8507e Mon Sep 17 00:00:00 2001
   2 From: Robert Marko <robimarko@gmail.com>
   3 Date: Fri, 31 Dec 2021 20:38:06 +0100
   4 Subject: [PATCH] arm64: dts: ipq8074: add cooling cells to CPU nodes
   5
   6 Since there is CPU Freq support as well as thermal sensor support
   7 now for the IPQ8074, add cooling cells to CPU nodes so that they can
   8 be used as cooling devices using CPU Freq.
   9
  10 Signed-off-by: Robert Marko <robimarko@gmail.com>
  11 ---
  12  arch/arm64/boot/dts/qcom/ipq8074.dtsi | 4 ++++
  13  1 file changed, 4 insertions(+)
  14
  15 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
  16 +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
  17 @@ -41,6 +41,7 @@
  18                         enable-method = "psci";
  19                         clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
  20                         clock-names = "cpu";
  21 +                       #cooling-cells = <2>;
  22                 };
  23
  24                 CPU1: cpu@1 {
  25 @@ -51,6 +52,7 @@
  26                         next-level-cache = <&L2_0>;
  27                         clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
  28                         clock-names = "cpu";
  29 +                       #cooling-cells = <2>;
  30                 };
  31
  32                 CPU2: cpu@2 {
  33 @@ -61,6 +63,7 @@
  34                         next-level-cache = <&L2_0>;
  35                         clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
  36                         clock-names = "cpu";
  37 +                       #cooling-cells = <2>;
  38                 };
  39
  40                 CPU3: cpu@3 {
  41 @@ -71,6 +74,7 @@
  42                         next-level-cache = <&L2_0>;
  43                         clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
  44                         clock-names = "cpu";
  45 +                       #cooling-cells = <2>;
  46                 };
  47
  48                 L2_0: l2-cache {