dm: spi: Add soft_spi implementation
Add a new implementation of soft_spi that uses device tree to specify the
GPIOs. This will replace soft_spi_legacy for boards which use driver model.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
diff --git a/drivers/spi/Makefile b/drivers/spi/Makefile
index 5cc8655..e718528 100644
--- a/drivers/spi/Makefile
+++ b/drivers/spi/Makefile
@@ -9,6 +9,7 @@
ifdef CONFIG_DM_SPI
obj-y += spi-uclass.o
obj-$(CONFIG_SANDBOX) += spi-emul-uclass.o
+obj-$(CONFIG_SOFT_SPI) += soft_spi.o
else
obj-y += spi.o
obj-$(CONFIG_SOFT_SPI) += soft_spi_legacy.o