linux_dsm_epyc7002/drivers/media/v4l2-core/Kconfig
Mark Brown 19f94f9700 v4l2-pci-skeleton: Only build if PCI is available
Currently arm64 does not support PCI but it does support v4l2. Since the
PCI skeleton driver is built unconditionally as a module with no dependency
on PCI this causes build failures for arm64 allmodconfig. Fix this by
defining a symbol VIDEO_PCI_SKELETON for the skeleton and conditionalising
the build on that.

Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org> [added VIDEO dependencies]
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2014-09-26 11:02:58 +02:00

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#
# Generic video config states
#
# Enable the V4L2 core and API
config VIDEO_V4L2
tristate
depends on (I2C || I2C=n) && VIDEO_DEV
default (I2C || I2C=n) && VIDEO_DEV
config VIDEO_ADV_DEBUG
bool "Enable advanced debug functionality on V4L2 drivers"
default n
---help---
Say Y here to enable advanced debugging functionality on some
V4L devices.
In doubt, say N.
config VIDEO_FIXED_MINOR_RANGES
bool "Enable old-style fixed minor ranges on drivers/video devices"
default n
---help---
Say Y here to enable the old-style fixed-range minor assignments.
Only useful if you rely on the old behavior and use mknod instead of udev.
When in doubt, say N.
config VIDEO_PCI_SKELETON
tristate "Skeleton PCI V4L2 driver"
depends on PCI && BUILD_DOCSRC
depends on VIDEO_V4L2 && VIDEOBUF2_CORE
depends on VIDEOBUF2_MEMOPS && VIDEOBUF2_DMA_CONTIG
---help---
Enable build of the skeleton PCI driver, used as a reference
when developing new drivers.
# Used by drivers that need tuner.ko
config VIDEO_TUNER
tristate
depends on MEDIA_TUNER
# Used by drivers that need v4l2-mem2mem.ko
config V4L2_MEM2MEM_DEV
tristate
depends on VIDEOBUF2_CORE
# Used by drivers that need Videobuf modules
config VIDEOBUF_GEN
tristate
config VIDEOBUF_DMA_SG
tristate
depends on HAS_DMA
select VIDEOBUF_GEN
config VIDEOBUF_VMALLOC
tristate
select VIDEOBUF_GEN
config VIDEOBUF_DMA_CONTIG
tristate
depends on HAS_DMA
select VIDEOBUF_GEN
config VIDEOBUF_DVB
tristate
select VIDEOBUF_GEN
# Used by drivers that need Videobuf2 modules
config VIDEOBUF2_CORE
select DMA_SHARED_BUFFER
tristate
config VIDEOBUF2_MEMOPS
tristate
config VIDEOBUF2_DMA_CONTIG
tristate
depends on HAS_DMA
select VIDEOBUF2_CORE
select VIDEOBUF2_MEMOPS
select DMA_SHARED_BUFFER
config VIDEOBUF2_VMALLOC
tristate
select VIDEOBUF2_CORE
select VIDEOBUF2_MEMOPS
select DMA_SHARED_BUFFER
config VIDEOBUF2_DMA_SG
tristate
#depends on HAS_DMA
select VIDEOBUF2_CORE
select VIDEOBUF2_MEMOPS
config VIDEOBUF2_DVB
tristate
select VIDEOBUF2_CORE