* [PATCH] ARM: dts: helios4: use national,lm75 compatible
@ 2026-08-31 23:36 Rosen Penev
0 siblings, 0 replies; only message in thread
From: Rosen Penev @ 2026-08-31 23:36 UTC (permalink / raw)
To: devicetree
Cc: Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Rob Herring,
Krzysztof Kozlowski, Conor Dooley,
moderated list:ARM/Marvell Kirkwood and Armada 370, 375, 38x,...,
open list
The temp@4c node uses "ti,lm75", which no binding covers and which
dtbs_check rejects:
temp@4c: failed to match any schema with compatible: ['ti,lm75']
The LM75 was originally a National Semiconductor part (now owned by
TI) and the lm75 driver binds it via the matching "national,lm75"
entry. Use the documented compatible; no functional change. The i2c name
fallback ends up binding it.
Assisted-by: opencode:big-pickle
Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
arch/arm/boot/dts/marvell/armada-388-helios4.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/marvell/armada-388-helios4.dts b/arch/arm/boot/dts/marvell/armada-388-helios4.dts
index 548fb92ca811..39b2d4fa742c 100644
--- a/arch/arm/boot/dts/marvell/armada-388-helios4.dts
+++ b/arch/arm/boot/dts/marvell/armada-388-helios4.dts
@@ -200,7 +200,7 @@ usb3-ilimit-hog {
};
temp_sensor: temp@4c {
- compatible = "ti,lm75";
+ compatible = "national,lm75";
reg = <0x4c>;
vs-supply = <®_3p3v>;
};
--
2.55.0
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2026-08-31 23:36 [PATCH] ARM: dts: helios4: use national,lm75 compatible Rosen Penev
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