diff options
| author | Thomas Chou <thomas@wytron.com.tw> | 2010-12-24 13:12:21 +0000 |
|---|---|---|
| committer | Andy Fleming <afleming@freescale.com> | 2011-04-13 06:35:22 -0500 |
| commit | d52ebf102209cc1ad460c79b9498b2c8936ba413 (patch) | |
| tree | 843fc83bf6b7d92f49177bc0c585a56b20662bb2 /doc/README.scrapyard | |
| parent | 5f837c2c0ebda8f22474d26f85857993fb81ad7c (diff) | |
| download | u-boot-imx-d52ebf102209cc1ad460c79b9498b2c8936ba413.zip u-boot-imx-d52ebf102209cc1ad460c79b9498b2c8936ba413.tar.gz u-boot-imx-d52ebf102209cc1ad460c79b9498b2c8936ba413.tar.bz2 | |
mmc: add generic mmc spi driver
This patch supports mmc/sd card with spi interface. It is based on
the generic mmc framework. It works with SDHC and supports multi
blocks read/write.
The crc checksum on data packet is enabled with the def,
There is a subcomamnd "mmc_spi" to setup spi bus and cs at run time.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'doc/README.scrapyard')
0 files changed, 0 insertions, 0 deletions