[media] media: platform: add VPFE capture driver support for AM437X
authorBenoit Parrot <bparrot@ti.com>
Tue, 9 Dec 2014 19:43:44 +0000 (16:43 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 23 Dec 2014 14:09:58 +0000 (12:09 -0200)
commit417d2e507edcb5cf15eb344f86bd3dd28737f24e
treec4f5d7079f63144c28aa5ceb6d7a94d7c62ae8cc
parent3b1635e02e524e2cc7bded4b998d35074b68065e
[media] media: platform: add VPFE capture driver support for AM437X

This patch adds Video Processing Front End (VPFE) driver for
AM437X family of devices
Driver supports the following:
- V4L2 API using MMAP buffer access based on videobuf2 api
- Asynchronous sensor/decoder sub device registration
- DT support

Signed-off-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Darren Etheridge <detheridge@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
[hans.verkuil@cisco.com: swapped two lines to fix vpfe_release() & add pinctrl include]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Documentation/devicetree/bindings/media/ti-am437x-vpfe.txt [new file with mode: 0644]
MAINTAINERS
drivers/media/platform/Kconfig
drivers/media/platform/Makefile
drivers/media/platform/am437x/Kconfig [new file with mode: 0644]
drivers/media/platform/am437x/Makefile [new file with mode: 0644]
drivers/media/platform/am437x/am437x-vpfe.c [new file with mode: 0644]
drivers/media/platform/am437x/am437x-vpfe.h [new file with mode: 0644]
drivers/media/platform/am437x/am437x-vpfe_regs.h [new file with mode: 0644]
include/uapi/linux/Kbuild
include/uapi/linux/am437x-vpfe.h [new file with mode: 0644]