3 Commits

Author	SHA1	Message	Date
Simon Glass	d3504fee73	spi: Use spi_alloc_slave() in each SPI driver ... Rather than each driver having its own way to allocate a SPI slave, use the new allocation function everywhere. This will make it easier to extend the interface without breaking drivers. Signed-off-by: Simon Glass <sjg@chromium.org>	2013-03-19 08:45:36 -07:00
Thomas Chou	df8f125261	altera_spi: add spi_set_speed ... Added this for mmc_spi driver. Though altera spi core does not support programmable speed. It is fixed when configured in sopc-builder. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>	2011-02-08 08:29:53 -05:00
Thomas Chou	661ba14051	spi: add altera spi controller support ... This patch adds the driver of altera spi controller, which is used as epcs/spi flash controller. It also works with mmc_spi driver. This driver support more than one spi bus, with base list declared #define CONFIG_SYS_ALTERA_SPI_LIST { BASE_0,BASE_1,... } Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Tested-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Scott McNutt <smcnutt@psyent.com>	2010-05-28 10:56:03 -04:00