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authorHans-Christian Egtvedt <hcegtvedt@atmel.com>2008-05-16 11:10:32 +0200
committerWolfgang Denk <wd@denx.de>2008-06-03 20:30:05 +0200
commit60445cb5c3eb77ed1a07f2d908eef09174483698 (patch)
treebea7feee25572ecae29288549f0344a8f3a3da26 /drivers/spi/Makefile
parentd255bb0e78d1cac5b7c8c98cb77a095f5f16de0d (diff)
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atmel_spi: Driver for the Atmel SPI controller
This adds a driver for the SPI controller found on most AT91 and AVR32 chips, implementing the new SPI API. Changed in v4: - Update to new API - Handle zero-length transfers appropriately. The user may send a zero-length SPI transfer with SPI_XFER_END set in order to deactivate the chip select after a series of transfers with chip select active. This is useful e.g. when polling the status register of DataFlash. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Diffstat (limited to 'drivers/spi/Makefile')
-rw-r--r--drivers/spi/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/Makefile b/drivers/spi/Makefile
index bc8a104..e66e0ee 100644
--- a/drivers/spi/Makefile
+++ b/drivers/spi/Makefile
@@ -26,6 +26,7 @@ include $(TOPDIR)/config.mk
LIB := $(obj)libspi.a
COBJS-y += mpc8xxx_spi.o
+COBJS-$(CONFIG_ATMEL_SPI) += atmel_spi.o
COBJS-$(CONFIG_MXC_SPI) += mxc_spi.o
COBJS := $(COBJS-y)