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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
Wolfgang Wegner
b97e0cd788 add CONFIG_SPI_IDLE_VAL for cf_spi.c to allow use of spi_mmc 
This patch adds CONFIG_SPI_IDLE_VAL to cf_spi.c
The default setting is 0x0 to behave same as current version, in case
CONFIG_SPI_MMC is set, the value is set to 0xFFFF (all ones). In either
case, the value can be overwritten by board configuration.

Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de>
Signed-off-by: Andy Fleming <afleming@freescale.com>
 2011-04-13 06:35:22 -05:00
TsiChung Liew
dec61c7851 Coldfire: Consolidate DSPI driver 
Unify both MCF5227x and MCF5445x DSPI driver in CPU to
driver/spi folder for common use.

Signed-off-by: TsiChung Liew <tsicliew@gmail.com>
 2009-07-14 09:46:09 -05:00