linux-kernel - [PATCH] arm64: dts: apm-shadowcat: Move slimpro nodes out of "simple-bus" node

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Message-ID: <20250919161509.1292227-1-robh@kernel.org>
Date: Fri, 19 Sep 2025 11:15:08 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: soc@...nel.org,
	Khuong Dinh <khuong@...amperecomputing.com>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>
Cc: devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] arm64: dts: apm-shadowcat: Move slimpro nodes out of "simple-bus" node

The slimpro nodes are not MMIO devices, so they don't belong under a
"simple-bus" node. Move them to the top level.

Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
---
I made the same change on storm, but somehow missed shadowcat.

To: soc@...nel.org
Arnd, please apply directly.
---
 arch/arm64/boot/dts/apm/apm-shadowcat.dtsi | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
index 261fc10adefb..5bbedb0a7107 100644
--- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
@@ -224,6 +224,16 @@ timer {
 		clock-frequency = <50000000>;
 	};
 
+	i2cslimpro {
+		compatible = "apm,xgene-slimpro-i2c";
+		mboxes = <&mailbox 0>;
+	};
+
+	hwmonslimpro {
+		compatible = "apm,xgene-slimpro-hwmon";
+		mboxes = <&mailbox 7>;
+	};
+
 	soc {
 		compatible = "simple-bus";
 		#address-cells = <2>;
@@ -577,16 +587,6 @@ mailbox: mailbox@...40000 {
 					0x0 0x7 0x4>;
 		};
 
-		i2cslimpro {
-			compatible = "apm,xgene-slimpro-i2c";
-			mboxes = <&mailbox 0>;
-		};
-
-		hwmonslimpro {
-			compatible = "apm,xgene-slimpro-hwmon";
-			mboxes = <&mailbox 7>;
-		};
-
 		serial0: serial@...00000 {
 			compatible = "ns16550";
 			reg = <0 0x10600000 0x0 0x1000>;
-- 
2.51.0