From: Shenwei Wang <shenwei.wang@nxp.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Shenwei Wang <shenwei.wang@nxp.com>,
Viorel Suman <viorel.suman@nxp.com>,
Abel Vesa <abelvesa@kernel.org>, Ming Qian <ming.qian@nxp.com>,
Peng Fan <peng.fan@nxp.com>,
devicetree@vger.kernel.org, imx@lists.linux.dev
Subject: [PATCH 2/2] arm64: dts: freescale: imx8dxl-evk: enable mii_select node
Date: Tue, 11 Oct 2022 14:47:15 -0500 [thread overview]
Message-ID: <20221011194715.647439-2-shenwei.wang@nxp.com> (raw)
In-Reply-To: <20221011194715.647439-1-shenwei.wang@nxp.com>
The mii_select node is used to determine the fec1's interface
type. Using "enable-active-high" property to configure the
interface type as "RMII". Deleting the property as "RGMII".
Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
index ca2a43e0cbf6..35a8af2927ef 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
@@ -90,6 +90,16 @@ reg_usdhc2_vmmc: regulator-3 {
enable-active-high;
off-on-delay-us = <3480>;
};
+
+ mii_select: regulator-4 {
+ compatible = "regulator-fixed";
+ regulator-name = "mii-select";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&scu_gpio 6 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-always-on;
+ };
};
&eqos {
--
2.34.1
next prev parent reply other threads:[~2022-10-11 19:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-11 19:47 [PATCH 1/2] arm64: dts: freescale: imx8dxl: add scu_gpio node Shenwei Wang
2022-10-11 19:47 ` Shenwei Wang [this message]
2022-10-27 2:06 ` Shenwei Wang
2022-10-29 2:50 ` Shawn Guo
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