arm64: dts: imx8mp-phycore-som: Remove eth phy interrupt

Browse source

In some occasions the ethernet phy IRQ can not be detected correctly
by the SoC. This leads to a non detected link in Linux. The problem is
caused by the buffer that adjusts the voltage between ethernet phy
and SoC. To workaround this, remove the IRQ support for the ethernet
phy and use polling instead.

Signed-off-by: Christian Hemp <c.hemp@phytec.de>
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

...

This commit is contained in:

Christian Hemp 2023-07-19 09:13:07 +02:00 • committed by Shawn Guo

parent c982ecfa79

commit 312ab09419

1 changed files with 0 additions and 3 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi

View file