linux-kernel - [PATCH 14/15] arm64: dts: socfpga: agilex: add unit address to soc node

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Date:   Sat,  9 Dec 2023 18:30:43 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Dinh Nguyen <dinguyen@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 14/15] arm64: dts: socfpga: agilex: add unit address to soc node

The "soc" node has ranges with addresses, so it is should have unit
address  to fix dtc W=1 warnings like:

  socfpga_agilex.dtsi:152.6-674.4: Warning (unit_address_vs_reg): /soc: node has a reg or ranges property, but no unit name

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

---

Not tested.
---
 arch/arm64/boot/dts/intel/socfpga_agilex.dtsi      | 2 +-
 arch/arm64/boot/dts/intel/socfpga_agilex_n6000.dts | 2 +-
 arch/arm64/boot/dts/intel/socfpga_n5x_socdk.dts    | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
index 8792291a0175..76aafa172eb0 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
@@ -149,7 +149,7 @@ usbphy0: usbphy {
 		compatible = "usb-nop-xceiv";
 	};
 
-	soc {
+	soc@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "simple-bus";
diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex_n6000.dts b/arch/arm64/boot/dts/intel/socfpga_agilex_n6000.dts
index 1a32840c74e0..d22de06e9839 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex_n6000.dts
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex_n6000.dts
@@ -26,7 +26,7 @@ memory@...00000 {
 		reg = <0 0x80000000 0 0>;
 	};
 
-	soc {
+	soc@0 {
 		bus@...00000 {
 			compatible = "simple-bus";
 			reg = <0x80000000 0x60000000>,
diff --git a/arch/arm64/boot/dts/intel/socfpga_n5x_socdk.dts b/arch/arm64/boot/dts/intel/socfpga_n5x_socdk.dts
index de82a552dc26..f2e2346dd3c4 100644
--- a/arch/arm64/boot/dts/intel/socfpga_n5x_socdk.dts
+++ b/arch/arm64/boot/dts/intel/socfpga_n5x_socdk.dts
@@ -25,7 +25,7 @@ memory@...00000 {
 		reg = <0 0x80000000 0 0>;
 	};
 
-	soc {
+	soc@0 {
 		sdram_edac: memory-controller@...f8000 {
 			compatible = "snps,ddrc-3.80a";
 			reg = <0xf87f8000 0x400>;
-- 
2.34.1