lkml.org 
[lkml]   [2022]   [Aug]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 5.10 117/545] arm64: dts: renesas: Fix thermal-sensors on single-zone sensors
Date
From: Geert Uytterhoeven <geert+renesas@glider.be>

[ Upstream commit 62e8a53431145e06e503b71625a34eaa87b72b2c ]

"make dtbs_check":

arch/arm64/boot/dts/renesas/r8a774c0-cat874.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[74], [0]] is too long
arch/arm64/boot/dts/renesas/r8a774c0-ek874.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[79], [0]] is too long
arch/arm64/boot/dts/renesas/r8a774c0-ek874-idk-2121wr.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[82], [0]] is too long
arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[87], [0]] is too long
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[105], [0]] is too long
From schema: Documentation/devicetree/bindings/thermal/thermal-zones.yaml

Indeed, the thermal sensors on R-Car E3 and RZ/G2E support only a single
zone, hence #thermal-sensor-cells = <0>.

Fix this by dropping the bogus zero cell from the thermal sensor
specifiers.

Fixes: 8fa7d18f9ee2dc20 ("arm64: dts: renesas: r8a77990: Create thermal zone to support IPA")
Fixes: 8438bfda9d768157 ("arm64: dts: renesas: r8a774c0: Create thermal zone to support IPA")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/28b812fdd1fc3698311fac984ab8b91d3d655c1c.1655301684.git.geert+renesas@glider.be
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 2 +-
arch/arm64/boot/dts/renesas/r8a77990.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index e0e54342cd4c..4c7d7e8f8e28 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -1929,7 +1929,7 @@ thermal-zones {
cpu-thermal {
polling-delay-passive = <250>;
polling-delay = <0>;
- thermal-sensors = <&thermal 0>;
+ thermal-sensors = <&thermal>;
sustainable-power = <717>;

cooling-maps {
diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index 33d7e657bd9c..37159b9408e8 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -2029,7 +2029,7 @@ thermal-zones {
cpu-thermal {
polling-delay-passive = <250>;
polling-delay = <0>;
- thermal-sensors = <&thermal 0>;
+ thermal-sensors = <&thermal>;
sustainable-power = <717>;

cooling-maps {
--
2.35.1


\
 
 \ /
  Last update: 2022-08-19 18:04    [W:1.220 / U:0.204 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site