linux-kernel - [PATCH 8/9] arm64: dts: hisilicon: hi6220-hikey: drop unit addresses from fixed regulators

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Date: Tue,  2 Apr 2024 21:31:47 +0200
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Wei Xu <xuwei5@...ilicon.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>,
	linux-arm-kernel@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH 8/9] arm64: dts: hisilicon: hi6220-hikey: drop unit addresses from fixed regulators

Fixed regulators are not part of any MMIO bus, so they should not have
unit addresses.  This fixes dtc W=1 warnings:

  hi6220-hikey.dts:85.26-92.4: Warning (unit_address_vs_reg): /regulator@0: node has a unit name, but no reg or ranges property
  hi6220-hikey.dts:94.27-102.4: Warning (unit_address_vs_reg): /regulator@1: node has a unit name, but no reg or ranges property
  hi6220-hikey.dts:104.26-113.4: Warning (unit_address_vs_reg): /regulator@2: node has a unit name, but no reg or ranges property

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index a2aa17e4dfdf..2d304efe081d 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -82,7 +82,7 @@ reboot-mode {
 		};
 	};
 
-	reg_sys_5v: regulator@0 {
+	reg_sys_5v: regulator-0 {
 		compatible = "regulator-fixed";
 		regulator-name = "SYS_5V";
 		regulator-min-microvolt = <5000000>;
@@ -91,7 +91,7 @@ reg_sys_5v: regulator@0 {
 		regulator-always-on;
 	};
 
-	reg_vdd_3v3: regulator@1 {
+	reg_vdd_3v3: regulator-1 {
 		compatible = "regulator-fixed";
 		regulator-name = "VDD_3V3";
 		regulator-min-microvolt = <3300000>;
@@ -101,7 +101,7 @@ reg_vdd_3v3: regulator@1 {
 		vin-supply = <&reg_sys_5v>;
 	};
 
-	reg_5v_hub: regulator@2 {
+	reg_5v_hub: regulator-2 {
 		compatible = "regulator-fixed";
 		regulator-name = "5V_HUB";
 		regulator-min-microvolt = <5000000>;
-- 
2.34.1