Messages in this thread | | | Date | Wed, 18 Sep 2019 16:46:23 +0200 | From | Maxime Ripard <> | Subject | Re: [PATCH v2] arm64: dts: allwinner: a64: pine64-plus: Add PHY regulator delay |
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On Mon, Sep 09, 2019 at 08:42:35PM +0200, Jernej Skrabec wrote: > Depending on kernel and bootloader configuration, it's possible that > Realtek ethernet PHY isn't powered on properly. According to the > datasheet, it needs 30ms to power up and then some more time before it > can be used. > > Fix that by adding 100ms ramp delay to regulator responsible for > powering PHY. > > Fixes: 94dcfdc77fc5 ("arm64: allwinner: pine64-plus: Enable dwmac-sun8i") > Suggested-by: Ondrej Jirman <megous@megous.com> > Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Queued as a fix for 5.4, thanks! Maxime [unhandled content-type:application/pgp-signature] | |