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| author | Chris Packham <chris.packham@alliedtelesis.co.nz> | 2020-02-04 06:28:38 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-02-13 02:56:18 +0300 |
| commit | e9e40543ad5b38b848879768359fd13650529961 (patch) | |
| tree | d1bc9e6a705a2fce8d45ab439ceaf7b9e792a4f5 /drivers/spi/Makefile | |
| parent | d548ed71cb8862c96a1a8d17861bb5dabd1e2299 (diff) | |
| download | linux-e9e40543ad5b38b848879768359fd13650529961.tar.xz | |
spi: Add generic SPI multiplexer
Add a SPI device driver that sits in-band and provides a SPI controller
which supports chip selects via a mux-control. This enables extra SPI
devices to be connected with limited native chip selects.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20200204032838.20739-3-chris.packham@alliedtelesis.co.nz
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/Makefile')
| -rw-r--r-- | drivers/spi/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/Makefile b/drivers/spi/Makefile index 9892bdfab15e..74db1f2c3299 100644 --- a/drivers/spi/Makefile +++ b/drivers/spi/Makefile @@ -9,6 +9,7 @@ ccflags-$(CONFIG_SPI_DEBUG) := -DDEBUG # config declarations into driver model code obj-$(CONFIG_SPI_MASTER) += spi.o obj-$(CONFIG_SPI_MEM) += spi-mem.o +obj-$(CONFIG_SPI_MUX) += spi-mux.o obj-$(CONFIG_SPI_SPIDEV) += spidev.o obj-$(CONFIG_SPI_LOOPBACK_TEST) += spi-loopback-test.o |