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Message-ID: <20240702145417.47423-1-krzysztof.kozlowski@linaro.org>
Date: Tue, 2 Jul 2024 16:54:17 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Shawn Guo <shawnguo@...nel.org>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
linux-arm-kernel@...ts.infradead.org,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH] arm64: dts: layerscape: fix thermal node names length
Linux kernel expects thermal zone node names to be maximum of 19
characters (see THERMAL_NAME_LENGTH, including terminating NUL byte) and
bindings/dtbs_check points that:
fsl-ls2088a-rdb.dtb: thermal-zones: 'core-cluster1-thermal', 'core-cluster2-thermal', 'core-cluster3-thermal', 'core-cluster4-thermal'
do not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-]{1,10}-thermal$', 'pinctrl-[0-9]+'
Name longer than 19 characters leads to driver probe errors when
registering such thermal zone.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
See also:
https://lore.kernel.org/linux-devicetree/20240702145248.47184-1-krzysztof.kozlowski@linaro.org/T/#u
---
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 2 +-
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 2 +-
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 2 +-
arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 2 +-
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 8 ++++----
arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 2 +-
6 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 6b6e3ee950e5..acf293310f7a 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -175,7 +175,7 @@ ddr-ctrler-crit {
};
};
- core-cluster-thermal {
+ cluster-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index 17f4e3171120..ab4c919e3e16 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -214,7 +214,7 @@ fman-crit {
};
};
- core-cluster-thermal {
+ cluster-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 3>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 200e52622f99..55019866d6a2 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -182,7 +182,7 @@ fman-crit {
};
};
- core-cluster-thermal {
+ cluster-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 3>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index 8ce4b6aae79d..e3a7db21fe29 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -131,7 +131,7 @@ its: msi-controller@...0000 {
};
thermal-zones {
- core-cluster-thermal {
+ cluster-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 0>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
index bde89de2576e..1b306d6802ce 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -122,7 +122,7 @@ ddr-ctrler3-crit {
};
};
- core-cluster1-thermal {
+ cluster1-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 4>;
@@ -151,7 +151,7 @@ map0 {
};
};
- core-cluster2-thermal {
+ cluster2-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 5>;
@@ -180,7 +180,7 @@ map0 {
};
};
- core-cluster3-thermal {
+ cluster3-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 6>;
@@ -209,7 +209,7 @@ map0 {
};
};
- core-cluster4-thermal {
+ cluster4-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 7>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
index 26c7ca31e22e..bd75a658767d 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -492,7 +492,7 @@ map0 {
};
};
- ddr-cluster5-thermal {
+ ddr-ctrl5-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 1>;
--
2.43.0
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