git.openwrt.org Git - openwrt/staging/xback.git/blob

   1 From 2f8064b9c4a012b4d4e8383818f13b682b6c156a Mon Sep 17 00:00:00 2001
   2 From: Alexey Charkov <alchark@gmail.com>
   3 Date: Mon, 17 Jun 2024 22:28:52 +0400
   4 Subject: [PATCH] arm64: dts: rockchip: enable thermal management on all RK3588
   5  boards
   6
   7 This enables the on-chip thermal monitoring sensor (TSADC) on all
   8 RK3588(s) boards that don't have it enabled yet. It provides temperature
   9 monitoring for the SoC and emergency thermal shutdowns, and is thus
  10 important to have in place before CPU DVFS is enabled, as high CPU
  11 operating performance points can overheat the chip quickly in the
  12 absence of thermal management.
  13
  14 Signed-off-by: Alexey Charkov <alchark@gmail.com>
  15 Link: https://lore.kernel.org/r/20240617-rk-dts-additions-v5-2-c1f5f3267f1e@gmail.com
  16 Signed-off-by: Heiko Stuebner <heiko@sntech.de>
  17 ---
  18  arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts          | 4 ++++
  19  arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6a-common.dtsi | 4 ++++
  20  arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts              | 4 ++++
  21  arch/arm64/boot/dts/rockchip/rk3588-ok3588-c.dts              | 4 ++++
  22  arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts               | 4 ++++
  23  arch/arm64/boot/dts/rockchip/rk3588-toybrick-x0.dts           | 4 ++++
  24  arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi           | 4 ++++
  25  arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts              | 4 ++++
  26  8 files changed, 32 insertions(+)
  27
  28 --- a/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts
  29 +++ b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts
  30 @@ -807,6 +807,10 @@
  31         status = "okay";
  32  };
  33
  34 +&tsadc {
  35 +       status = "okay";
  36 +};
  37 +
  38  &u2phy2 {
  39         status = "okay";
  40  };
  41 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
  42 +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
  43 @@ -787,6 +787,10 @@
  44         };
  45  };
  46
  47 +&tsadc {
  48 +       status = "okay";
  49 +};
  50 +
  51  &uart2 {
  52         pinctrl-0 = <&uart2m0_xfer>;
  53         status = "okay";
  54 --- a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
  55 +++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
  56 @@ -711,6 +711,10 @@
  57         };
  58  };
  59
  60 +&tsadc {
  61 +       status = "okay";
  62 +};
  63 +
  64  &u2phy0 {
  65         status = "okay";
  66  };