linux-kernel - [PATCH 5/6] arm64: dts: mediatek: mt6795: Fix issues in SCPSYS node

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Message-ID: <20260113110000.36953-6-angelogioacchino.delregno@collabora.com>
Date: Tue, 13 Jan 2026 11:59:59 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: linux-mediatek@...ts.infradead.org
Cc: robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	sen.chu@...iatek.com,
	sean.wang@...iatek.com,
	macpaul.lin@...iatek.com,
	lee@...nel.org,
	matthias.bgg@...il.com,
	angelogioacchino.delregno@...labora.com,
	lgirdwood@...il.com,
	broonie@...nel.org,
	linux-pm@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	kernel@...labora.com
Subject: [PATCH 5/6] arm64: dts: mediatek: mt6795: Fix issues in SCPSYS node

Add the "mediatek,mt6795-scpsys" compatible to the SCPSYS node
and remove #power-domain-cells (retaining it only in the power
controller subnode) to resolve dtbs_check warnings.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
 arch/arm64/boot/dts/mediatek/mt6795.dtsi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi
index 58833e5135c8..ae2aaa51c9ad 100644
--- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi
@@ -287,9 +287,8 @@ pericfg: syscon@...03000 {
 		};
 
 		scpsys: syscon@...06000 {
-			compatible = "syscon", "simple-mfd";
+			compatible = "mediatek,mt6795-scpsys", "syscon", "simple-mfd";
 			reg = <0 0x10006000 0 0x1000>;
-			#power-domain-cells = <1>;
 
 			/* System Power Manager */
 			spm: power-controller {
-- 
2.52.0