2009-04-24 12:44:50     MMc card on BF527

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2009-04-24 12:44:50     MMc card on BF527

Nikolay Chokoev (IRELAND)

Message: 73172   

Hi,

 

Reading this document:

  docs.blackfin.uclinux.org/doku.php?id=linux-kernel:drivers:spi_mmc

under the "Switch Settings" section there is a table for SPI CS.

 

How this is related to BF527 EZKIT? nSPISELx signals are not on the BF's PF port.

Does the Rubico board works with BF527 EZKIT? Looking at the same document the CARD_DETECT should be on PF5. Neither PF5 nor nSPISEL5 are populated on the SPI STAMP connector.

 

Best regards,

Nikolay

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2009-04-24 13:04:25     Re: MMc card on BF527

Mike Frysinger (UNITED STATES)

Message: 73173   

 

it's talking about the switch that is on the SPI MMC card pictured in the page

 

not every SPI CS is pulled out to the SPI header on the board

 

obviously the switch doesnt change the PF pin, but what pin it hooks up to on the SPI header

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