Messages in this thread | | | From | Hans Eklund <> | Subject | Re: Block request processing for MMC/SD over SPI bus | Date | Tue, 1 Aug 2006 12:08:27 +0200 |
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Hi David.
First, my original post on LKML on the subject of MMC/SD over SPI framwork:
http://lkml.org/lkml/2006/8/1/71
I began developing a driver for MMC access over SPI on the Analog Devices Blackfin DSPs, running uClinux this spring. However, since then the blackfin uClinux has moved from kernel version 2.6.12 to 2.6.16 with the unified SPI framework. Also, a platform spi driver for the ADI Blackfin was recently written. I released my driver to the Blackfin uClinux community a few weeks ago and my plans was to move over to the SPI framwork using the platform driver instead of low level blackfin SPI related code.
As you can see om my LKML post, my driver covers(at first stage) everything from low level SPI commands and block device insertion to the request processing(since i at first could not connect to the MMC subsystem). Now, Russel King believes that you may have written a SPI to MMC subsytem driver. Correct? If so, whats the status on your driver?
My current goal was to make my driver platform independent and then(if possible) connect to the MMC subsystem which i, at this point is not too familiar with.
regards
Hans Eklund Rubico AB - http://www.rubico.se Sweden. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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