Re: [RFC PATCH] arm64: dts: rockchip: H28K: release RTL8211F reset before MDIO probing
Andrew Lunn <[email protected]> Mon, 3 Aug 2026 14:58:17 +0200
| Newsgroups | org.infradead.lists.linux-rockchip,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
> This is an RFC: snps,reset-gpios is deprecated in favour of the
> ethernet-PHY reset bindings, so feedback on the preferred way to release
> the reset early is welcome.
> + snps,reset-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>;
> + snps,reset-delays-us = <0 20000 100000>;
snps,reset-gpio:
deprecated: true
maxItems: 1
description:
PHY Reset GPIO
snps,reset-active-low:
deprecated: true
$ref: /schemas/types.yaml#/definitions/flag
description:
Indicates that the PHY Reset is active low
snps,reset-delays-us:
deprecated: true
description:
Triplet of delays. The 1st cell is reset pre-delay in micro
seconds. The 2nd cell is reset pulse in micro seconds. The 3rd
cell is reset post-delay in micro seconds.
minItems: 3
maxItems: 3
As you say, deprecated: true. You should not be adding new uses of
deprecated properties.
Try using the reset properties in mdio.yaml
Andrew
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