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authorAntonios Motakis <a.motakis@virtualopensystems.com>2015-03-16 14:08:45 -0600
committerAlex Williamson <alex.williamson@redhat.com>2015-03-16 14:08:45 -0600
commitb13329adc2cd6c613ffd95b681a0d4cbd399939f (patch)
tree75d7204bd17f0c51839684580cfd8c09e6bda847 /drivers/vfio
parent36fe431f2811fa3b5fed15d272c585d5a47977aa (diff)
downloadlinux-b13329adc2cd6c613ffd95b681a0d4cbd399939f.tar.bz2
vfio: amba: add the VFIO for AMBA devices module to Kconfig
Enable building the VFIO AMBA driver. VFIO_AMBA depends on VFIO_PLATFORM, since it is sharing a portion of the code, and it is essentially implemented as a platform device whose resources are discovered via AMBA specific APIs in the kernel. Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com> Signed-off-by: Baptiste Reynal <b.reynal@virtualopensystems.com> Reviewed-by: Eric Auger <eric.auger@linaro.org> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/vfio')
-rw-r--r--drivers/vfio/platform/Kconfig10
-rw-r--r--drivers/vfio/platform/Makefile4
2 files changed, 14 insertions, 0 deletions
diff --git a/drivers/vfio/platform/Kconfig b/drivers/vfio/platform/Kconfig
index c51af17b4e49..c0a3bff8baee 100644
--- a/drivers/vfio/platform/Kconfig
+++ b/drivers/vfio/platform/Kconfig
@@ -7,3 +7,13 @@ config VFIO_PLATFORM
framework.
If you don't know what to do here, say N.
+
+config VFIO_AMBA
+ tristate "VFIO support for AMBA devices"
+ depends on VFIO_PLATFORM && ARM_AMBA
+ help
+ Support for ARM AMBA devices with VFIO. This is required to make
+ use of ARM AMBA devices present on the system using the VFIO
+ framework.
+
+ If you don't know what to do here, say N.
diff --git a/drivers/vfio/platform/Makefile b/drivers/vfio/platform/Makefile
index 279862b74850..1957170ae429 100644
--- a/drivers/vfio/platform/Makefile
+++ b/drivers/vfio/platform/Makefile
@@ -2,3 +2,7 @@
vfio-platform-y := vfio_platform.o vfio_platform_common.o
obj-$(CONFIG_VFIO_PLATFORM) += vfio-platform.o
+
+vfio-amba-y := vfio_amba.o
+
+obj-$(CONFIG_VFIO_AMBA) += vfio-amba.o