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From:   Conor Dooley <mail@conchuod.ie>
To:     krzk+dt@kernel.org, palmer@dabbelt.com, robh+dt@kernel.org
Cc:     conor.dooley@microchip.com, Cyril.Jean@microchip.com,
        daire.mcnamara@microchip.com, paul.walmsley@sifive.com,
        aou@eecs.berkeley.edu, palmer@rivosinc.com, arnd@arndb.de,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-riscv@lists.infradead.org, Rob Herring <robh@kernel.org>
Subject: [PATCH v3 2/8] riscv: dts: microchip: move sysctrlr out of soc bus
Date:   Sun,  1 May 2022 20:25:53 +0100
Message-Id: <20220501192557.2631936-3-mail@conchuod.ie>
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From: Conor Dooley <conor.dooley@microchip.com>

The MPFS system controller has no registers of its own, so move it out
of the soc node to avoid dtbs_check warnings:
arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dtb: soc: syscontroller: {'compatible': ['microchip,mpfs-sys-controller'], 'mboxes': [[15, 0]], 'status': ['okay']} should not be valid under {'type': 'object'}

Reported-by: Palmer Dabbelt <palmer@rivosinc.com>
Suggested-by: Rob Herring <robh@kernel.org>
Fixes: 528a5b1f2556 ("riscv: dts: microchip: add new peripherals to icicle kit device tree")
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
---
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 746c4d4e7686..bf21a2edd180 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -146,6 +146,11 @@ refclk: mssrefclk {
 		#clock-cells = <0>;
 	};
 
+	syscontroller: syscontroller {
+		compatible = "microchip,mpfs-sys-controller";
+		mboxes = <&mbox 0>;
+	};
+
 	soc {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -446,10 +451,5 @@ mbox: mailbox@37020000 {
 			#mbox-cells = <1>;
 			status = "disabled";
 		};
-
-		syscontroller: syscontroller {
-			compatible = "microchip,mpfs-sys-controller";
-			mboxes = <&mbox 0>;
-		};
 	};
 };
-- 
2.36.0