[88W8997] mfgbridge tool issue for SDIO_UART interface

[waynejeong]

Dear NXP

My customer is using 88W8997 as SDIO_UART interface in Android 11 system. And the customer has plan to get RF certification to mass produce.
I am using MCIMX8M-EVK board, CS_DS_ST60_2230C , AW-CM276MA-SUR, AW-CM276MA-PUR to support their project.

When using SDIO_UART interface board, mfg tool problem occurs, and it is shown as the same problem as the post in the following link
(Solved: Wifi MFGTool以及labtool不能正常工作 - NXP Community)

My system information:
1. mfg version: MFG-W8997-MF-WIFI-BT-BRG-FC-VS2013-1.0.0.173-16.80.205.p193
2. Host System: MCIMX8M-EVK , android 11 (imx-android-11.0.0_2.4.0)

Issue: Command timeout occurs when SDIO_UART is used. (It works normally when using PCIE_UART.)

Here is the test sequence.
1. Build mfgbridge source code in android system after change ethio_flag value. (static int ethio_flag = 0 --> static int ethio_flag = 1)
2. Excute after copy mfgbrdige and bridge_init.conf to Android system.
3. Set host PC and DUT ip address in setup.ini of labtool.
4. Input command after excute labtool on host PC.

Attached files are each log message and follwing pictures the result of labtool.

                <SDIO_UART interface>

             <PCIE_UART Interface>

Please let me know how I can solve this problem.

Thank you.

[waynejeong]

Dear shaun wu

Thank you for your support

[shaun_wu]

Hello @waynejeong 

Labtool p193 can not work when using sdio interface, we are internally checking this issue and it will be fixed in next version.

Best Regards

Shaun

[waynejeong]

Dear shaun wu

Thank you for your feedback.

If it is possible, may I know the schedule for next version?

I need to notify the information to my customer.

Thank you.

[shaun_wu · Accepted solution]

Hello @waynejeong 

Sorry, I internally confirmed your question and didn't get reply yet. I'll inform you on this case once we release new version of driver. Thanks for understanding.