linux-kernel - [PATCH v1 5/5] arm64: dts: imx8-apalis: use startup-delay-us for wifi regulator

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Message-ID: <20251027093133.2344267-6-max.oss.09@gmail.com>
Date: Mon, 27 Oct 2025 10:30:11 +0100
From: max.oss.09@...il.com
To: Max Krummenacher <max.krummenacher@...adex.com>,
	Stefan Eichenberger <stefan.eichenberger@...adex.com>
Cc: Conor Dooley <conor+dt@...nel.org>,
	Fabio Estevam <festevam@...il.com>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Rob Herring <robh@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Shawn Guo <shawnguo@...nel.org>,
	devicetree@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v1 5/5] arm64: dts: imx8-apalis: use startup-delay-us for wifi regulator

From: Stefan Eichenberger <stefan.eichenberger@...adex.com>

We used regulator-settling-time-us for the wifi regulator which is
wrong for regulator-fixed. We have to use startup-delay-us instead.

Signed-off-by: Stefan Eichenberger <stefan.eichenberger@...adex.com>
Signed-off-by: Max Krummenacher <max.krummenacher@...adex.com>

---

 arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
index 4234289d4012..f2646db74a5f 100644
--- a/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
@@ -78,7 +78,7 @@ reg_module_wifi: regulator-module-wifi {
 		enable-active-high;
 		regulator-always-on;
 		regulator-name = "Wi-Fi_POWER_DOWN"; /* Wi-Fi module PDn */
-		regulator-settling-time-us = <100>;
+		startup-delay-us = <100>;
 	};
 
 	reg_pcie_switch: regulator-pcie-switch {
-- 
2.42.0