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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2013-10-02 20:27:07 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-12-03 17:43:58 -0200 |
| commit | d632dfefd36f0794dd69a41f86bfff2cc0e5af73 (patch) | |
| tree | 9f90342575a0bfcd025bb1f504fdf574a9e9adf6 /drivers/staging | |
| parent | 69c536b2c2b338e0a162626aee5059e4e1c197eb (diff) | |
| download | linux-d632dfefd36f0794dd69a41f86bfff2cc0e5af73.tar.bz2 | |
[media] v4l: omap4iss: Add support for OMAP4 camera interface - Build system
This adds a very simplistic driver to utilize the CSI2A interface inside
the ISS subsystem in OMAP4, and dump the data to memory.
Check Documentation/video4linux/omap4_camera.txt for details.
This commit adds and updates Kconfig's and Makefile's, as well as a TODO
list.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/staging/media/Makefile | 1 | ||||
| -rw-r--r-- | drivers/staging/media/omap4iss/Kconfig | 12 | ||||
| -rw-r--r-- | drivers/staging/media/omap4iss/Makefile | 6 | ||||
| -rw-r--r-- | drivers/staging/media/omap4iss/TODO | 4 |
5 files changed, 25 insertions, 0 deletions
diff --git a/drivers/staging/media/Kconfig b/drivers/staging/media/Kconfig index 46f1e619cbd8..bc4c7982360e 100644 --- a/drivers/staging/media/Kconfig +++ b/drivers/staging/media/Kconfig @@ -33,6 +33,8 @@ source "drivers/staging/media/msi3101/Kconfig" source "drivers/staging/media/solo6x10/Kconfig" +source "drivers/staging/media/omap4iss/Kconfig" + # Keep LIRC at the end, as it has sub-menus source "drivers/staging/media/lirc/Kconfig" diff --git a/drivers/staging/media/Makefile b/drivers/staging/media/Makefile index eb7f30b1ccd8..a528d3f40105 100644 --- a/drivers/staging/media/Makefile +++ b/drivers/staging/media/Makefile @@ -6,3 +6,4 @@ obj-$(CONFIG_VIDEO_DT3155) += dt3155v4l/ obj-$(CONFIG_VIDEO_GO7007) += go7007/ obj-$(CONFIG_USB_MSI3101) += msi3101/ obj-$(CONFIG_VIDEO_DM365_VPFE) += davinci_vpfe/ +obj-$(CONFIG_VIDEO_OMAP4) += omap4iss/ diff --git a/drivers/staging/media/omap4iss/Kconfig b/drivers/staging/media/omap4iss/Kconfig new file mode 100644 index 000000000000..b9fe753969bd --- /dev/null +++ b/drivers/staging/media/omap4iss/Kconfig @@ -0,0 +1,12 @@ +config VIDEO_OMAP4 + bool "OMAP 4 Camera support" + depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API && I2C && ARCH_OMAP4 + select VIDEOBUF2_DMA_CONTIG + ---help--- + Driver for an OMAP 4 ISS controller. + +config VIDEO_OMAP4_DEBUG + bool "OMAP 4 Camera debug messages" + depends on VIDEO_OMAP4 + ---help--- + Enable debug messages on OMAP 4 ISS controller driver. diff --git a/drivers/staging/media/omap4iss/Makefile b/drivers/staging/media/omap4iss/Makefile new file mode 100644 index 000000000000..a716ce936cf6 --- /dev/null +++ b/drivers/staging/media/omap4iss/Makefile @@ -0,0 +1,6 @@ +# Makefile for OMAP4 ISS driver + +omap4-iss-objs += \ + iss.o iss_csi2.o iss_csiphy.o iss_ipipeif.o iss_ipipe.o iss_resizer.o iss_video.o + +obj-$(CONFIG_VIDEO_OMAP4) += omap4-iss.o diff --git a/drivers/staging/media/omap4iss/TODO b/drivers/staging/media/omap4iss/TODO new file mode 100644 index 000000000000..fcde88860a2c --- /dev/null +++ b/drivers/staging/media/omap4iss/TODO @@ -0,0 +1,4 @@ +* Make the driver compile as a module +* Fix FIFO/buffer overflows and underflows +* Replace dummy resizer code with a real implementation +* Fix checkpatch errors and warnings |