imx8mn-var-som: Add support for Analog Devices ADIN1300 PHY

Allow 20ms delay for PHY to recover from hard reset See fec_gpio_reset in drivers/net/fec_mxc.c Signed-off-by: Nate Drude <nate.d@variscite.com>
varigit · Feb 23, 2022 · abe6ee8 · abe6ee8
1 parent fce3154
commit abe6ee8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/arch/arm/dts/fsl-imx8mn-var-som.dts b/arch/arm/dts/fsl-imx8mn-var-som.dts
@@ -440,6 +440,7 @@
 	phy-supply = <&reg_eth_phy>;
 	phy-reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
 	phy-reset-duration = <10>;
+	phy-reset-post-delay = <20>;
 	status = "okay";
 
 	mdio {