[PATCH 1/2] ARM: imx: imx8mn-*-evk: use reset-gpios in phy node

Heiko Thiery heiko.thiery at gmail.com
Wed Feb 23 10:48:26 CET 2022


To be in sync with the linux devicetree change the 'phy-reset-gpios' in
the fec node to 'reset-gpios' in the phy node. The PHY reset will be
done by the eth-phy-uclass driver while probing the PHY. This is ok
since it is done before probing the fec.

Signed-off-by: Heiko Thiery <heiko.thiery at gmail.com>
---
 arch/arm/dts/imx8mn-evk.dtsi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/dts/imx8mn-evk.dtsi b/arch/arm/dts/imx8mn-evk.dtsi
index fc2c7f1d44..ed865444da 100644
--- a/arch/arm/dts/imx8mn-evk.dtsi
+++ b/arch/arm/dts/imx8mn-evk.dtsi
@@ -53,7 +53,6 @@
 	pinctrl-0 = <&pinctrl_fec1>;
 	phy-mode = "rgmii-id";
 	phy-handle = <&ethphy0>;
-	phy-reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
 	fsl,magic-packet;
 	status = "okay";
 
@@ -64,6 +63,8 @@
 		ethphy0: ethernet-phy at 0 {
 			compatible = "ethernet-phy-ieee802.3-c22";
 			reg = <0>;
+			reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <10000>;
 			vddio-supply = <&vddio>;
 
 			vddio: vddio-regulator {
-- 
2.30.2



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