From dcbe0d84dfa5a3e72b8e6ce622cd5ac78abbcab8 Mon Sep 17 00:00:00 2001 From: Amelie Delaunay Date: Wed, 21 Jun 2017 16:32:06 +0200 Subject: spi: add driver for STM32 SPI controller The STM32 Serial Peripheral Interface (SPI) can be used to communicate with external devices while using the specific synchronous protocol. It supports a half-duplex, full-duplex and simplex synchronous, serial communication with external devices with 4-bit to 16/32-bit per word. It has two 8x/16x 8-bit embedded Rx and TxFIFOs with DMA capability. It can operate in master or slave mode. Signed-off-by: Amelie Delaunay Signed-off-by: Mark Brown --- drivers/spi/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/spi/Makefile') diff --git a/drivers/spi/Makefile b/drivers/spi/Makefile index b375a7a89216..6b0749cc28bf 100644 --- a/drivers/spi/Makefile +++ b/drivers/spi/Makefile @@ -89,6 +89,7 @@ obj-$(CONFIG_SPI_SH_HSPI) += spi-sh-hspi.o obj-$(CONFIG_SPI_SH_MSIOF) += spi-sh-msiof.o obj-$(CONFIG_SPI_SH_SCI) += spi-sh-sci.o obj-$(CONFIG_SPI_SIRF) += spi-sirf.o +obj-$(CONFIG_SPI_STM32) += spi-stm32.o obj-$(CONFIG_SPI_ST_SSC4) += spi-st-ssc4.o obj-$(CONFIG_SPI_SUN4I) += spi-sun4i.o obj-$(CONFIG_SPI_SUN6I) += spi-sun6i.o -- cgit v1.2.3