linux-kernel - [PATCH v3 4/9] arm64: dts: ti: Split k3-j784s4-j742s2-main-common.dtsi

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Message-ID: <20240731-b4-upstream-j742s2-v3-4-da7fe3aa9e90@ti.com>
Date: Wed, 31 Jul 2024 22:40:30 +0530
From: Manorit Chawdhry <m-chawdhry@...com>
To: Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>,
        Tero
 Kristo <kristo@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof
 Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
CC: <linux-arm-kernel@...ts.infradead.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, Udit Kumar <u-kumar1@...com>,
        Neha Malcom
 Francis <n-francis@...com>,
        Aniket Limaye <a-limaye@...com>, Manorit Chawdhry
	<m-chawdhry@...com>
Subject: [PATCH v3 4/9] arm64: dts: ti: Split
 k3-j784s4-j742s2-main-common.dtsi

k3-j784s4-j742s2-main-common.dtsi will be included in k3-j742s2-main.dtsi at a
later point so move j784s4 related stuff to k3-j784s4-main.dtsi

Signed-off-by: Manorit Chawdhry <m-chawdhry@...com>
---
 .../boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi   | 13 -------------
 arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi          | 21 +++++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j784s4.dtsi               |  2 ++
 3 files changed, 23 insertions(+), 13 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi
index 17abd0f1560a..91352b1f63d2 100644
--- a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi
@@ -2405,19 +2405,6 @@ c71_2: dsp@...00000 {
 		status = "disabled";
 	};
 
-	c71_3: dsp@...00000 {
-		compatible = "ti,j721s2-c71-dsp";
-		reg = <0x00 0x67800000 0x00 0x00080000>,
-		      <0x00 0x67e00000 0x00 0x0000c000>;
-		reg-names = "l2sram", "l1dram";
-		ti,sci = <&sms>;
-		ti,sci-dev-id = <40>;
-		ti,sci-proc-ids = <0x33 0xff>;
-		resets = <&k3_reset 40 1>;
-		firmware-name = "j784s4-c71_3-fw";
-		status = "disabled";
-	};
-
 	main_esm: esm@...000 {
 		compatible = "ti,j721e-esm";
 		reg = <0x00 0x700000 0x00 0x1000>;
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
new file mode 100644
index 000000000000..2ea470d1206d
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
+/*
+ * Device Tree Source for J784S4 SoC Family Main Domain peripherals
+ *
+ * Copyright (C) 2022-2024 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+&cbass_main {
+	c71_3: dsp@...00000 {
+		compatible = "ti,j721s2-c71-dsp";
+		reg = <0x00 0x67800000 0x00 0x00080000>,
+		      <0x00 0x67e00000 0x00 0x0000c000>;
+		reg-names = "l2sram", "l1dram";
+		ti,sci = <&sms>;
+		ti,sci-dev-id = <40>;
+		ti,sci-proc-ids = <0x33 0xff>;
+		resets = <&k3_reset 40 1>;
+		firmware-name = "j784s4-c71_3-fw";
+		status = "disabled";
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4.dtsi
index 16ade4fd9cbd..f5afa32157cb 100644
--- a/arch/arm64/boot/dts/ti/k3-j784s4.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j784s4.dtsi
@@ -168,3 +168,5 @@ cpu7: cpu@103 {
 		};
 	};
 };
+
+#include "k3-j784s4-main.dtsi"

-- 
2.45.1