[PATCH 7/7] arm64: dts: imx943-evk: Add pf09/53 thermal zone
From: Peng Fan (OSS) <hidden>
Date: 2026-03-14 12:51:42
Also in:
imx, linux-devicetree, lkml
Subsystem:
arm/freescale imx / mxc arm architecture, the rest · Maintainers:
Frank Li, Sascha Hauer, Linus Torvalds
From: Peng Fan <peng.fan@nxp.com> Add PF09 and PF53 thermal nodes. Signed-off-by: Peng Fan <peng.fan@nxp.com> --- arch/arm64/boot/dts/freescale/imx943-evk.dts | 38 ++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx943-evk.dts b/arch/arm64/boot/dts/freescale/imx943-evk.dts
index 428a8dc1904cafa24d47a4f81dc70786f8516ef5..ecaf4ad07fd894664bdaccd6cc410dd282683fd2 100644
--- a/arch/arm64/boot/dts/freescale/imx943-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx943-evk.dts@@ -889,6 +889,44 @@ map3 { }; }; }; + + pf09-thermal { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&scmi_sensor 2>; + trips { + pf09_alert: trip0 { + temperature = <140000>; + hysteresis = <2000>; + type = "passive"; + }; + + pf09_crit: trip1 { + temperature = <155000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + pf53soc-thermal { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&scmi_sensor 3>; + trips { + pf5302_alert: trip0 { + temperature = <140000>; + hysteresis = <2000>; + type = "passive"; + }; + + pf5302_crit: trip1 { + temperature = <155000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; }; &usdhc1 {
--
2.37.1