[PATCH v3 10/11] riscv: dts: sifive: fu540-c000: Drop bogus soc node compatible values

From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>
Cc: Rob Herring <robh+dt@kernel.org>,
	Damien Le Moal <damien.lemoal@wdc.com>,
	Lewis Hanly <lewis.hanly@microchip.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
	Conor Dooley <conor.dooley@microchip.com>,
	linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
	Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [PATCH v3 10/11] riscv: dts: sifive: fu540-c000: Drop bogus soc node compatible values
Date: Fri, 17 Dec 2021 13:49:31 +0100	[thread overview]
Message-ID: <473e1aadb0c4ef35efe0e93e590fea3f559b067c.1639744905.git.geert@linux-m68k.org> (raw)
In-Reply-To: <cover.1639744905.git.geert@linux-m68k.org>

"make dtbs_check":

    arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dt.yaml: soc: $nodename:0: '/' was expected
    	From schema: Documentation/devicetree/bindings/riscv/sifive.yaml
    arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dt.yaml: soc: compatible: 'oneOf' conditional failed, one must be fixed:
    	'sifive,fu540-c000' is not one of ['sifive,hifive-unleashed-a00']
    	'sifive,fu540-c000' is not one of ['sifive,hifive-unmatched-a00']
    	'sifive,fu540-c000' was expected
    	'sifive,fu740-c000' was expected
    	'sifive,fu540' was expected
    	'sifive,fu740' was expected
    	From schema: Documentation/devicetree/bindings/riscv/sifive.yaml

This happens because the "soc" subnode declares compatibility with
"sifive,fu540-c000" and "sifive,fu540", while these are only intended
for the root node.

Fix this by removing the bogus compatible values from the "soc" node.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
v3:
  - No changes,

v2:
  - Add Reviewed-by.
---
 arch/riscv/boot/dts/sifive/fu540-c000.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/boot/dts/sifive/fu540-c000.dtsi b/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
index e2efcf08210926f8..b1250c16816f5c9d 100644
--- a/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
+++ b/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
@@ -137,7 +137,7 @@ cpu4_intc: interrupt-controller {
 	soc {
 		#address-cells = <2>;
 		#size-cells = <2>;
-		compatible = "sifive,fu540-c000", "sifive,fu540", "simple-bus";
+		compatible = "simple-bus";
 		ranges;
 		plic0: interrupt-controller@c000000 {
 			#interrupt-cells = <1>;
-- 
2.25.1


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