From 1ea29b39f4c812ece2f936065a0a3d6fe44a263e Mon Sep 17 00:00:00 2001 From: Martin Sperl <kernel@martin.sperl.org> Date: Fri, 11 Sep 2015 11:22:04 +0000 Subject: spi: bcm2835aux: add bcm2835 auxiliary spi device driver The bcm2835 has 2 auxiliary spi bus masters spi1 and spi2. This implements the driver to enable these devices. The driver does not implement native chip-selects but uses the aribtrary GPIO-chip-selects provided by the spi-chipselect. Note that this driver relies on the fact that the clock is implemented by the clk-bcm2835-aux driver, which enables/disables the HW block when requesting/releasing the clock. Signed-off-by: Martin Sperl <kernel@martin.sperl.org> Acked-by: Eric Anholt <eric@anholt.net> Signed-off-by: Mark Brown <broonie@kernel.org> --- 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 6a7f6f9d0d1c..31fb7fb2a0b6 100644 --- a/drivers/spi/Makefile +++ b/drivers/spi/Makefile @@ -15,6 +15,7 @@ obj-$(CONFIG_SPI_ATMEL) += spi-atmel.o obj-$(CONFIG_SPI_ATH79) += spi-ath79.o obj-$(CONFIG_SPI_AU1550) += spi-au1550.o obj-$(CONFIG_SPI_BCM2835) += spi-bcm2835.o +obj-$(CONFIG_SPI_BCM2835AUX) += spi-bcm2835aux.o obj-$(CONFIG_SPI_BCM53XX) += spi-bcm53xx.o obj-$(CONFIG_SPI_BCM63XX) += spi-bcm63xx.o obj-$(CONFIG_SPI_BCM63XX_HSSPI) += spi-bcm63xx-hsspi.o -- cgit