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authorCliff Cai <cliff.cai@analog.com>2011-03-28 04:57:11 -0400
committerGrant Likely <grant.likely@secretlab.ca>2011-05-27 01:23:54 -0600
commit9c3e737561b2473ea1fc5b83a0c1d51e1ff3d294 (patch)
treef6c2486cb53b5a3089a498f1f60f07b474bacc2d /drivers/spi/Makefile
parent80b4037033c2dae31e73810d506ce93b3783be05 (diff)
downloadop-kernel-dev-9c3e737561b2473ea1fc5b83a0c1d51e1ff3d294.zip
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spi/spi_bfin_sport: new driver for a SPI bus via the Blackfin SPORT peripheral
The Blackfin SPORT peripheral is a pretty flexible device. With enough coaching, we can make it generate SPI compatible waveforms. This is desirable as the SPORT can run at much higher clock frequencies than the dedicated on-chip SPI peripheral, and it can do full duplex DMA. It also opens up the possibility of multiple SPI buses in case someone wants to dedicate a whole bus to a specific part that does not play well with others. Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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 fd2fc5f..0f8c69b 100644
--- a/drivers/spi/Makefile
+++ b/drivers/spi/Makefile
@@ -13,6 +13,7 @@ obj-$(CONFIG_SPI_ALTERA) += spi_altera.o
obj-$(CONFIG_SPI_ATMEL) += atmel_spi.o
obj-$(CONFIG_SPI_ATH79) += ath79_spi.o
obj-$(CONFIG_SPI_BFIN) += spi_bfin5xx.o
+obj-$(CONFIG_SPI_BFIN_SPORT) += spi_bfin_sport.o
obj-$(CONFIG_SPI_BITBANG) += spi_bitbang.o
obj-$(CONFIG_SPI_AU1550) += au1550_spi.o
obj-$(CONFIG_SPI_BUTTERFLY) += spi_butterfly.o
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