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sdhci-arasan fe330000.sdhci: data error (-84)

2Wan

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hardcore

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Posted at 5/16/2018 18:08:49      1#
nadsat Posted at 8/26/2017 07:10
And this is the output loading flint:

[    1.635925] mmc1: Got data interrupt 0x00000002 even tho ...

Hello , I have met the same problem with you.
Have you solved it out ?
Thank you.
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2Wan

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Posted at 5/16/2018 20:12:50      2#
I have solved this problem by decrease eMMC clk frequence from 200MHz to 150MHz.
maybe  there are some problems  about eMMC signal  on Hardware designing.
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