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arm64: dts: imx8mp: Correct thermal sensor index

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[ Upstream commit a50342f976d25aace73ff551845ce89406f48f35 ]

The TMU has two temperature measurement sites located on the chip. The
probe 0 is located inside of the ANAMIX, while the probe 1 is located near
the ARM core. This has been confirmed by checking with HW design team and
checking RTL code.

So correct the {cpu,soc}-thermal sensor index.

Fixes: 30cdd62dce ("arm64: dts: imx8mp: Add thermal zones support")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Peng Fan
2025-09-05 11:01:09 +08:00
committed by Greg Kroah-Hartman
parent 1744aff07b
commit ebe7a2e46d
1 changed files with 2 additions and 2 deletions
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4
arch/arm64/boot/dts/freescale/imx8mp.dtsi
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@@ -228,7 +228,7 @@
cpu-thermal {
polling-delay-passive = <250>;
polling-delay = <2000>;
thermal-sensors = <&tmu 0>;
thermal-sensors = <&tmu 1>;
trips {
cpu_alert0: trip0 {
temperature = <85000>;
@@ -258,7 +258,7 @@
soc-thermal {
polling-delay-passive = <250>;
polling-delay = <2000>;
thermal-sensors = <&tmu 1>;
thermal-sensors = <&tmu 0>;
trips {
soc_alert0: trip0 {
temperature = <85000>;