MicroZed with Petalinux 2015.4 Kernel USB Driver settings

Hey all,

I just moved my project to petalinux 2015.4 and am finding the googled items to solve the lack of USB functionality are not helping. (USB used to work in 2014.2)

Can anyone point me in the direction of the kernel settings to get the MicroZed's USB port back to working? (for use with Mass Storage?)

I found the Xilinx Answer that specifies turning on the ChipIdea host controller and the phy settings for NOP and ULPI -- but it's not working.

little help?

Thanks,

-Ben

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0 Former Member over 9 years ago

This is still in the realm of the Xilinx engineers. We continue to push them for a solution but so far there is no workaround for 2015.4, except to revert to an older PetaLinux release.
Ron
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0 Former Member over 9 years ago

This is still in the realm of the Xilinx engineers. We continue to push them for a solution but so far there is no workaround for 2015.4, except to revert to an older PetaLinux release.
Ron
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0 Former Member over 9 years ago in reply to Former Member

Does PetaLinux 2015.2.1 work with Vivado 2015.4 or do I need to downgrade Vivado to 2015.2 as well? Thanks.
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