We have a custom carrier board with the Marvel 88E1512 Phy connected AGX Orin module.
- We modify the ODMDATA field to disable the 10G ethernet and allow the Orin to boot.
ODMDATA=“gbe-uphy-config-0,hsstp-lane-map-3,nvhs-uphy-config-0,hsio-uphy-config-16”;
- We modify the pinmux as suggested in the developers guide.
Orin-jetson_agx_orin-gpio-default.dtsi (3.9 KB)
Orin-jetson_agx_orin-pinmux.dtsi (64.6 KB)
- We modify the device tree as suggested in the developers guide.
tegra234-ethernet-3737-0000.dtsi (1.6 KB)
tegra234-p3701-0004-p3737-0000.dts (490.3 KB)
There is always an error when running on the board：
[ 37.460487] nvethernet 2310000.ethernet: failed to connect PHY
[ 37.466642] net eth0: ether_open: Cannot attach to PHY (error: -19)
This is boot log boot.txt (56.9 KB)
sudo ifconfig eth0 up
[35217.650577] nvethernet 2310000.ethernet: failed to connect PHY
[35217.656627] net eth0: ether_open: Cannot attach to PHY (error: -19)
SIOCSIFFLAGS: No such device
sudo cat /sys/kernel/debug/gpio
Can anyone help me see what I did wrong will cause this issues?
