Re: [PATCH v3 1/5] arm64: dts: meson: g12b: odroid-n2: fix PHY deassert timing requirements

2020-12-07 Thread Kevin Hilman
On Mon, 7 Dec 2020 18:57:59 +0100, Stefan Agner wrote: > According to the datasheet (Rev. 1.9) the RTL8211F requires at least > 72ms "for internal circuits settling time" before accessing the PHY > registers. This fixes an issue where the Ethernet link doesn't come up > when using ip link set

[PATCH v3 1/5] arm64: dts: meson: g12b: odroid-n2: fix PHY deassert timing requirements

2020-12-07 Thread Stefan Agner
According to the datasheet (Rev. 1.9) the RTL8211F requires at least 72ms "for internal circuits settling time" before accessing the PHY registers. This fixes an issue where the Ethernet link doesn't come up when using ip link set down/up: [ 29.360965] meson8b-dwmac ff3f.ethernet eth0: