linux-kernel - [PATCH 08/13] arm64: dts: imx95-19x19-evk: Add phy supply for netc

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Message-Id: <20250815-imx9-dts-v1-8-e609eb4e3105@nxp.com>
Date: Fri, 15 Aug 2025 17:03:54 +0800
From: Peng Fan <peng.fan@....com>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, Frank Li <Frank.Li@....com>
Cc: devicetree@...r.kernel.org, imx@...ts.linux.dev, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 Peng Fan <peng.fan@....com>
Subject: [PATCH 08/13] arm64: dts: imx95-19x19-evk: Add phy supply for netc

Add phy supply for netc emdio on board.

Signed-off-by: Peng Fan <peng.fan@....com>
---
 arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
index 39815b21d235d2f8cfa49720d3be49d056ea039a..feee6da65d37cae7413b09216014d6fe2b76b032 100644
--- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
@@ -226,6 +226,25 @@ sound-wm8962 {
 				"IN3R", "AMIC",
 				"IN1R", "AMIC";
 	};
+
+	reg_aqr_stby: regulator-aqr-stby {
+		compatible = "regulator-fixed";
+		regulator-name = "aqr-stby";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&i2c5_pcal6408 1 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_aqr_en: regulator-aqr-en {
+		compatible = "regulator-fixed";
+		regulator-name = "aqr-en";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&reg_aqr_stby>;
+		gpio = <&i2c5_pcal6408 0 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
 };
 
 &adc1 {
@@ -502,6 +521,7 @@ &netc_blk_ctrl {
 &netc_emdio {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_emdio>;
+	phy-supply = <&reg_aqr_en>;
 	status = "okay";
 
 	ethphy0: ethernet-phy@1 {

-- 
2.37.1