[#5726] sdio mmc can not work in latest u-boot of bf518f-ezbrd

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[#5726] sdio mmc can not work in latest u-boot of bf518f-ezbrd

Submitted By: Vivi Li

Open Date

2009-11-26 02:03:19     Close Date

2010-03-01 03:42:59

Priority:

Medium     Assignee:

Cliff Cai

Category:

N/A     Fixed In Release:

N/A

Found In Release:

N/A     Status:

Closed

Board:

Ezbrd     Processor:

BF518

Silicon Revision:

    Resolution:

Fixed

Is the bug repeatable?:

N/A     

Summary: sdio mmc can not work in latest u-boot of bf518f-ezbrd

Details:

 

sdio mmc can not work in latest u-boot of bf518f-ezbrd.

 

--

U-Boot 2009.08-svn2102 (ADI-2009R2-pre) (Nov 25 2009 - 08:36:58)

 

CPU:   ADSP bf518-0.0 (Detected Rev: 0.0) (parallel flash boot)

Board: ADI BF518F EZ-Board board

       Support: http://blackfin.uclinux.org/

Clock: VCO: 400 MHz, Core: 400 MHz, System: 80 MHz

RAM:   64 MB

Flash:  4 MB

MMC:  Blackfin SDH: 0

In:    serial

Out:   serial

Err:   serial

Net:   Blackfin EMAC

Hit any key to stop autoboot:  0

bfin> mmc rescan 0

bfin> fatls mmc 0

 

** Unable to use mmc 0:1 for fatls **

bfin>

--

 

Follow-ups

 

--- Cliff Cai                                                2009-12-11 02:29:43

it seems better after I add a lot of ssyncs to the driver.

 

--- Vivi Li                                                  2010-03-01 03:42:04

This problem has gone.

Close it.

 

 

 

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