12 Apr
2011
12 Apr
'11
8:58 a.m.
On Friday, December 24, 2010 02:16:05 Thomas Chou wrote:
This is the v9 update of the mmc_spi driver. Please enable DEBUG on the top of mmc_spi.c and help me perform the tests.
A new spi_set_speed() is added to meet the 400KHz clock requirement during mmc card initialization. An example update to bfin_spi is included. The altera_spi core does not support speed change, so I am going to post a new opencore ip for this.
The driver now claims and releases the spi bus for each mmc command, as Mike suggested.
Thomas Chou (4): lib: add crc7 from Linux spi: add spi_set_speed func bfin_spi: add spi_set_speed mmc: add generic mmc spi driver
Andy: i think we've hit a fairly stable point. could you merge this now ? -mike