From: Alifer Moraes Date: Fri, 6 Mar 2020 10:42:19 +0000 (-0300) Subject: arm64: dts: imx8mq-phanbell: Fix Ethernet PHY post-reset duration X-Git-Tag: v5.7-rc1~97^2~17^2~11 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1436b5bc25a4e40a2b003e07a15884988ada4421;p=thirdparty%2Flinux.git arm64: dts: imx8mq-phanbell: Fix Ethernet PHY post-reset duration i.MX8MQ Phanbell board uses Realtek RTL8211FD as Ethernet PHY. Its datasheet states that the proper post reset duration should be at least 50 ms. Fixes: f34d4bfab354 ("arm64: dts: imx8mq-phanbell: Add support for ethernet") Signed-off-by: Alifer Moraes Signed-off-by: Shawn Guo --- diff --git a/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts b/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts index 1a04d01acc18d..77ab568fae67b 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts @@ -264,7 +264,7 @@ phy-mode = "rgmii-id"; phy-reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; phy-reset-duration = <10>; - phy-reset-post-delay = <30>; + phy-reset-post-delay = <50>; phy-handle = <ðphy0>; fsl,magic-packet; status = "okay";