linux-kernel - [PATCH 9/9] ARM: dts: at91: sam9x60ek: remove simple-bus for regulators

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Message-ID: <20220826083927.3107272-10-claudiu.beznea@microchip.com>
Date:   Fri, 26 Aug 2022 11:39:27 +0300
From:   Claudiu Beznea <claudiu.beznea@...rochip.com>
To:     <nicolas.ferre@...rochip.com>, <alexandre.belloni@...tlin.com>,
        <claudiu.beznea@...rochip.com>, <robh+dt@...nel.org>,
        <krzysztof.kozlowski+dt@...aro.org>, <linux@...linux.org.uk>,
        <arnd@...db.de>
CC:     <cristian.birsan@...rochip.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH 9/9] ARM: dts: at91: sam9x60ek: remove simple-bus for regulators

Keep regulators as individual devices. There is no need to have them
under simple bus. This will throw compilation warnings like:
- unnecessary #address-cells/#size-cells without "ranges" or child "reg"
property.
- node has a unit name, but no reg or ranges property.

While at it move it down a bit in the file to keep entries sorted
alphabetically.

Signed-off-by: Claudiu Beznea <claudiu.beznea@...rochip.com>
---
 arch/arm/boot/dts/at91-sam9x60ek.dts | 78 +++++++++++++---------------
 1 file changed, 36 insertions(+), 42 deletions(-)

diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/at91-sam9x60ek.dts
index 81c38e101f58..7ade9979e1c6 100644
--- a/arch/arm/boot/dts/at91-sam9x60ek.dts
+++ b/arch/arm/boot/dts/at91-sam9x60ek.dts
@@ -34,48 +34,6 @@ main_xtal {
 		};
 	};
 
-	regulators: regulators {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		vdd_1v8: fixed-regulator-vdd_1v8@0 {
-			compatible = "regulator-fixed";
-			regulator-name = "VDD_1V8";
-			regulator-min-microvolt = <1800000>;
-			regulator-max-microvolt = <1800000>;
-			regulator-always-on;
-			status = "okay";
-		};
-
-		vdd_1v15: fixed-regulator-vdd_1v15@1 {
-			compatible = "regulator-fixed";
-			regulator-name = "VDD_1V15";
-			regulator-min-microvolt = <1150000>;
-			regulator-max-microvolt = <1150000>;
-			regulator-always-on;
-			status = "okay";
-		};
-
-		vdd1_3v3: fixed-regulator-vdd1_3v3@2 {
-			compatible = "regulator-fixed";
-			regulator-name = "VDD1_3V3";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-always-on;
-			status = "okay";
-		};
-
-		vdd2_3v3: regulator-fixed-vdd2_3v3@3 {
-			compatible = "regulator-fixed";
-			regulator-name = "VDD2_3V3";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-always-on;
-			status = "okay";
-		};
-	};
-
 	gpio-keys {
 		compatible = "gpio-keys";
 		pinctrl-names = "default";
@@ -111,6 +69,42 @@ blue {
 			linux,default-trigger = "heartbeat";
 		};
 	};
+
+	vdd_1v8: fixed-regulator-vdd_1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+		status = "okay";
+	};
+
+	vdd_1v15: fixed-regulator-vdd_1v15 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_1V15";
+		regulator-min-microvolt = <1150000>;
+		regulator-max-microvolt = <1150000>;
+		regulator-always-on;
+		status = "okay";
+	};
+
+	vdd1_3v3: fixed-regulator-vdd1_3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD1_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		status = "okay";
+	};
+
+	vdd2_3v3: regulator-fixed-vdd2_3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD2_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		status = "okay";
+	};
 };
 
 &adc {
-- 
2.34.1