GSOC 2014 - MMC-DMA-Linux-performance Week 6 project report

Google Summer of Code
1

Week 6 progress:

What has been accomplished?:

Enabled the interfact clock, so that the MMC controller can be accessed on the interconnect. The commit can be found below -

https://github.com/disdi/MMC-DMA-Linux-performance/commit/2fab27ebf3fa9a66b3cbb8e9a0277f29ae122f24

Issues:

Still not able to find any response from the sdcard with the present driver.

Regards,
Saket Sinha

2

Week 6 progress:

What has been accomplished?:

Enabled the interfact clock, so that the MMC controller can be accessed on
the interconnect. The commit can be found below -

Are you able to access the controller on the interconnect yet? We
discussed various debugging tricks like devmem2 usage from userspace.