linux-kernel - [PATCH] arm64: dts: apm: Remove unused and undocumented "bus

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Message-ID: <20241115193514.3619790-3-robh@kernel.org>
Date: Fri, 15 Nov 2024 13:35:16 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: 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: Remove unused and undocumented "bus_num" property

Remove "bus_num" property which is both unused in the kernel and
undocumented. Most likely they are leftovers from downstream.

Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
---
To: soc@...nel.org

Please take directly.

 arch/arm64/boot/dts/apm/apm-shadowcat.dtsi | 2 --
 arch/arm64/boot/dts/apm/apm-storm.dtsi     | 1 -
 2 files changed, 3 deletions(-)

diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
index ea5721ea02f0..5a64239b4708 100644
--- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
@@ -809,7 +809,6 @@ i2c1: i2c@...11000 {
 			interrupts = <0 0x45 0x4>;
 			#clock-cells = <1>;
 			clocks = <&sbapbclk 0>;
-			bus_num = <1>;
 		};
 
 		i2c4: i2c@...40000 {
@@ -819,7 +818,6 @@ i2c4: i2c@...40000 {
 			reg = <0x0 0x10640000 0x0 0x1000>;
 			interrupts = <0 0x3a 0x4>;
 			clocks = <&i2c4clk 0>;
-			bus_num = <4>;
 		};
 	};
 };
diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi
index 6ad4703925dc..872093b05ce1 100644
--- a/arch/arm64/boot/dts/apm/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi
@@ -851,7 +851,6 @@ i2c0: i2c@...12000 {
 			interrupts = <0 0x44 0x4>;
 			#clock-cells = <1>;
 			clocks = <&ahbclk 0>;
-			bus_num = <0>;
 		};
 
 		phy1: phy@...1a000 {
-- 
2.45.2