Sabre SD Dual / Quad...

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Sabre SD Dual / Quad...

896件の閲覧回数
lcdguru
Contributor II

Hi All,

sorry to bother with this issue, but maybe my initial question (configuring Sabre SD for iMX6 Dual mode) was wrong...

Problem is: We have two Sabre SD boards, one equipped with an early prototype of the 1GHz Quad, the other one with a mass production type. Our SW development team reports "significant" performance differences between the two, using the same SD boot medium... Any idea?

Thanks & Regards,

Andy

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814件の閲覧回数
igorpadykov
NXP Employee
NXP Employee

Hi Andy

early prototype did not support wait mode, one can try to

test mass production version with kernel boot parameter

enable_wait_mode=off

Best regards

igor

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