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From: Jayesh Choudhary <j-choudhary@ti.com>
To: <nm@ti.com>, <vigneshr@ti.com>, <devicetree@vger.kernel.org>
Cc: <kristo@kernel.org>, <robh@kernel.org>, <krzk+dt@kernel.org>,
	<conor+dt@kernel.org>, <s-vadapalli@ti.com>, <rogerq@kernel.org>,
	<afd@ti.com>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <j-choudhary@ti.com>
Subject: [PATCH 3/4] arm64: dts: ti: k3-j721s2-main: Make the "scm_conf" node a "simple-bus"
Date: Tue, 3 Jun 2025 15:26:08 +0530	[thread overview]
Message-ID: <20250603095609.33569-4-j-choudhary@ti.com> (raw)
In-Reply-To: <20250603095609.33569-1-j-choudhary@ti.com>

The "scm_conf" bus need not be "syscon". Now that we have "pcie*_ctrl"
child nodes for "ti,syscon-pcie-ctrl" property in "pcie" nodes, change
"scm_conf" node to "simple-bus".
Also remove "reg" property as it is not needed by "simple-bus".

Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
---
 arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
index 83cf0adb2cb7..605f753d3258 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
@@ -37,9 +37,8 @@ l3cache-sram@200000 {
 		};
 	};
 
-	scm_conf: syscon@104000 {
-		compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
-		reg = <0x00 0x00104000 0x00 0x18000>;
+	scm_conf: bus@104000 {
+		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x00 0x00 0x00104000 0x18000>;
-- 
2.34.1



  parent reply	other threads:[~2025-06-03 10:47 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-06-03  9:56 [PATCH 0/4] "scm_conf" node cleanup for TI's Jacinto SoC family Jayesh Choudhary
2025-06-03  9:56 ` [PATCH 1/4] arm64: dts: ti: k3-j721e-main: Make the "scm_conf" node a "simple-bus" Jayesh Choudhary
2025-06-03 10:07   ` Siddharth Vadapalli
2025-06-03 11:02   ` Krzysztof Kozlowski
2025-06-04  9:48     ` Jayesh Choudhary
2025-07-01 10:23       ` Jayesh Choudhary
2025-07-02 20:30         ` Krzysztof Kozlowski
2025-06-03  9:56 ` [PATCH 2/4] arm64: dts: ti: k3-j7200-main: " Jayesh Choudhary
2025-06-03 10:07   ` Siddharth Vadapalli
2025-06-03  9:56 ` Jayesh Choudhary [this message]
2025-06-03 10:07   ` [PATCH 3/4] arm64: dts: ti: k3-j721s2-main: " Siddharth Vadapalli
2025-06-03  9:56 ` [PATCH 4/4] arm64: dts: ti: k3-j784s4-j742s2-main-common: Remove "reg" from "scm_conf" Jayesh Choudhary
2025-06-03 10:07   ` Siddharth Vadapalli

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