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Date:   Thu,  2 Jul 2020 17:51:49 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Thierry Reding <thierry.reding@...il.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, Lee Jones <lee.jones@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Kukjin Kim <kgene@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        linux-pwm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org
Cc:     Marek Szyprowski <m.szyprowski@...sung.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Sylwester Nawrocki <snawrocki@...nel.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Pankaj Dubey <pankaj.dubey@...sung.com>
Subject: [PATCH v2 8/8] ARM: dts: exynos: Define fixed regulators in root node for consistency in SMDK5420

Remove the regulators node and define fixed regulators directly under
the root node.  This makes SMDK5420 board consistent with other Exynos
boards.

Name the fixed regulator nodes consistently.

Suggested-by: Marek Szyprowski <m.szyprowski@...sung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>

---

Changes since v1:
1. New patch
---
 arch/arm/boot/dts/exynos5420-smdk5420.dts | 56 ++++++++++-------------
 1 file changed, 25 insertions(+), 31 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index e3f2afe8359a..d703c603c45a 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -32,40 +32,34 @@
 		};
 	};
 
-	regulators {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		vdd: fixed-regulator@0 {
-			compatible = "regulator-fixed";
-			reg = <0>;
-			regulator-name = "vdd-supply";
-			regulator-min-microvolt = <1800000>;
-			regulator-max-microvolt = <1800000>;
-			regulator-always-on;
-		};
+	vdd: regulator-0 {
+		compatible = "regulator-fixed";
+		reg = <0>;
+		regulator-name = "vdd-supply";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
 
-		dbvdd: fixed-regulator@1 {
-			compatible = "regulator-fixed";
-			reg = <1>;
-			regulator-name = "dbvdd-supply";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-always-on;
-		};
+	dbvdd: regulator-1 {
+		compatible = "regulator-fixed";
+		reg = <1>;
+		regulator-name = "dbvdd-supply";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
 
-		spkvdd: fixed-regulator@2 {
-			compatible = "regulator-fixed";
-			reg = <2>;
-			regulator-name = "spkvdd-supply";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			regulator-always-on;
-		};
+	spkvdd: regulator-2 {
+		compatible = "regulator-fixed";
+		reg = <2>;
+		regulator-name = "spkvdd-supply";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
 	};
 
-	usb300_vbus_reg: regulator-usb300 {
+	usb300_vbus_reg: regulator-3 {
 		compatible = "regulator-fixed";
 		regulator-name = "VBUS0";
 		regulator-min-microvolt = <5000000>;
@@ -76,7 +70,7 @@
 		enable-active-high;
 	};
 
-	usb301_vbus_reg: regulator-usb301 {
+	usb301_vbus_reg: regulator-4 {
 		compatible = "regulator-fixed";
 		regulator-name = "VBUS1";
 		regulator-min-microvolt = <5000000>;
-- 
2.17.1

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