imx8mp use dual ethernet with Android 13

[FoxYang]

Hi,

I want to use dual ethernet on EVK board with android-13.0.0_2.0.0_image_8mpevk.

I have reference Re: Bring up Ethernet 1 (eqos) in imx8mp evaluation kit - NXP Community

But I see it seem not work yet.

Btw,I have modify by How to enable dual ethernet on Android 11.pdf.

But compiler is fail.

破坏者

-Werror -fexceptions -D'OVXLIB_API=__attribute__((visibility("default")))' -Wno-unused-parameter -Wno-implicit-fallthrough -frtti -DANDROID_SDK_VERSION=33 -DGIT_STRING='33ff4eaf'
[100% 199/199] writing build rules ...
FAILED:
build/make/core/Makefile:534: error: overriding commands for target `out/target/product/evk_8mp/obj/PACKAGING/depmod_vendor_stripped_intermediates/realtek.ko', previously defined at build/make/core/Makefile:534
18:25:44 ckati failed with: exit status 1

#### failed to build some targets (55 seconds) ####

What should I do?

Thanks.

[JosephAtNXP]

Hi,

Thank you for your interest in NXP Semiconductor products and the patience provided,

There has been an internal effort to enable this on Android 14, it's almost finished but you must move to Android 14. Is this a possibility?

Regards

[FoxYang]

Hi,

Dual ethernet has been an internal effort to enable this on Android 14.

It's mean Android 14.0.0_1.2.0 (L6.1.55_2.2.0 BSP) not support dual ethernet,right?

What time will release next BSP?

If it's still take a long time(2-3mouth up),is Android13 have any patch to support dual ethernet?

Thanks.

[JosephAtNXP]

Hi,

There is a development being conducted over Android 14.0.0_1.2.0, you can start to apply the patches here instead of waiting for the BSP release that has them integrated.

Probably within that time the software team will review the patches, we can start to set host up with the following guide.

Let me know if you could replicate here.

Regards

[FoxYang]

Hi Joseph,

I see the link is about  Export new symbols of GKI development Android 14.

Not dual ethernet ?

Thanks.

[JosephAtNXP]

Hi,

As mentioned, this will be the first step for that, GKI and their symbols will be used to set the dual ethernet feature, you need to set this up to continue the process,

Regards,