Linux reboot issues with fman microcode

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Linux reboot issues with fman microcode

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vinothkumars
Senior Contributor III

Dear NXP,

I am working Yacto on T4160RDB-64B machine.

I flashed the fman micro code ( fsl_fman_ucode_t4240_r2.0_106_4_18.bin, 

fsl_fman_ucode_t4240_r2.0_108_4_9.bin ) binary for Ethernet from the following link,

GitHub - NXP/qoriq-fm-ucode 

When I issue the reboot command from Linux console,

with flashing the fman microcode

         u-boot hang

But, without flashing the fman microcode

         The u-boot boot without hanging.

Please provide the fix, 

Regards,

VinothS

Regards,
Vinothkumar Sekar
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Pavel
NXP TechSupport
NXP TechSupport

Use the fsl_fman_ucode_t4240_r2.0_106_4_18.bin microcode. See the Section 4.4.19.4 of NXP SDK 2.0-1703 documentation:

https://www.nxp.com/docs/en/supporting-information/QORIQ-SDK-2.0-IC-REV0.pdf

 

Attached file contains this microcode.

 

See the Section 4.4.19.8.

The Table 105 contains NOR Flash memory map.


Have a great day,
TIC

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Pavel
NXP TechSupport
NXP TechSupport

Use the fsl_fman_ucode_t4240_r2.0_106_4_18.bin microcode. See the Section 4.4.19.4 of NXP SDK 2.0-1703 documentation:

https://www.nxp.com/docs/en/supporting-information/QORIQ-SDK-2.0-IC-REV0.pdf

 

Attached file contains this microcode.

 

See the Section 4.4.19.8.

The Table 105 contains NOR Flash memory map.


Have a great day,
TIC

-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!

- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
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vinothkumars
Senior Contributor III

Hi Pavel, 

Still we got problem with this binary also. 

Anyway I just close this thread.

Thanks & Regards,

VinothS

Regards,
Vinothkumar Sekar
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vinothkumars
Senior Contributor III

Thank you for the reply. This the problem with hardware. Reboot works after implementing the RESET_REQ_B in Hardware side.

 

 

Thanks,

VinothS.

Regards,
Vinothkumar Sekar
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vinothkumars
Senior Contributor III

Thank you Pavel. 

Regards,
Vinothkumar Sekar
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vinothkumars
Senior Contributor III

Hi,

As per the link,

I flashed the following,

https://github.com/NXP/qoriq-fm-ucode

t4240_r2.0 fsl_fman_ucode_t4240_r2.0_106_4_18.bin (*)

Regards,

VinothS

Regards,
Vinothkumar Sekar
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vinothkumars
Senior Contributor III

Any update ?

Regards,
Vinothkumar Sekar
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