Thread (2 messages) 2 messages, 1 author, 2026-02-02

Re: [PATCH] arm64: dts: mediatek: mt8365: fix infracfg_nao node

From: David Lechner <dlechner@baylibre.com>
Date: 2026-02-02 17:09:50
Also in: linux-devicetree, linux-mediatek, lkml

On 12/16/25 4:57 PM, David Lechner wrote:
quoted hunk ↗ jump to hunk
Use correct compatible string for the infracfg_nao: node and remove
the #clock-cells property.

Likely this was copied from the similar infracfg: node. However,
infracfg_nao: is just a syscon node with it's own register definitions
and is not a clock provider.

Fixes: 6ff945376556 ("arm64: dts: mediatek: Initial mt8365-evk support")
Signed-off-by: David Lechner <dlechner@baylibre.com>
---
 arch/arm64/boot/dts/mediatek/mt8365.dtsi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt8365.dtsi b/arch/arm64/boot/dts/mediatek/mt8365.dtsi
index a5ca3cda6ef3..4116f96c81a9 100644
--- a/arch/arm64/boot/dts/mediatek/mt8365.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8365.dtsi
@@ -537,9 +537,8 @@ iommu: iommu@10205000 {
 		};
 
 		infracfg_nao: infracfg@1020e000 {
-			compatible = "mediatek,mt8365-infracfg", "syscon";
+			compatible = "mediatek,mt8365-infracfg-nao", "syscon";
 			reg = <0 0x1020e000 0 0x1000>;
-			#clock-cells = <1>;
 		};
 
 		rng: rng@1020f000 {
---
base-commit: 6987d58a9cbc5bd57c983baa514474a86c945d56
change-id: 20251216-mtk-fix-infracfg_nao-compatibile-ba543769f5b9

Best regards,
Hmm... it looks like someone sent the same patch (actually better
because they fixed the node name too) quite a while ago [1], but that
patch didn't get picked up either. So I suggest to drop this patch
in favor of that one.

[1]: https://lore.kernel.org/linux-mediatek/20250502-mt8365-infracfg-nao-compatible-v1-2-e40394573f98@collabora.com/ (local)


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