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SPI Communication failing on ompa3730 due to lack of proper pin mux settings.

Posted 08-16-2011 at 02:31 AM by Padmasri

Hello,

I'm not getting clock on SPI1_CLK pin for omap3730.
What is the proper pin mux setting for SPI1 bus on ompa3730..
I enabled omap2_mcspi.c driver.

Thanks in advance..
LQ Newbie
Views 536 Comments 0 Padmasri is offline
Old

hub 1-0:1.0: port 1 disabled by hub (EMI?), re-enabling...

Posted 08-01-2011 at 09:26 AM by Padmasri

Hello,
Below is the message I'm getting when I try to read data or write data to USB device and the port just goes to off mode,I dont get any interrupt after that.
Can anyone please help me..
Thank you so much..

Kernel version is : linux.2.6.32
processor - omap3730
tranceiver used - 3320


hub 1-0:1.0: port 1 disabled by hub (EMI?), re-enabling...
LQ Newbie
Posted in Uncategorized
Views 1776 Comments 0 Padmasri is offline

  



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