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arm: dts: imx8mm-venice-gw700x: add support for GPY111 phy

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The TI DP83867 phy has been replaced with the MaxLinear GPY111 phy
due to part availability. Add support for it:
 - increase post-reset time to 300ms per datasheet
 - leave tx-delay/rx-delay undefined in dt defaulting to 2.0ns

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
This commit is contained in:
Tim Harvey
2022-05-20 08:55:47 -07:00
committed by Stefano Babic
parent 96e85ba0c2
commit 408349acbf
1 changed files with 1 additions and 1 deletions
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2
arch/arm/dts/imx8mm-venice-gw700x-u-boot.dtsi
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@@ -8,7 +8,7 @@
&fec1 {
phy-reset-gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
phy-reset-duration = <1>;
phy-reset-post-delay = <1>;
phy-reset-post-delay = <300>;
};
&pinctrl_fec1 {