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Reconstruct the driver for Tegra V4L2 camera driver:
- remove old driver file tegra_v4l2_camera.c
- create driver file vi.c for VI/CSI (T20/T30/T114/T148)
- create driver file vi2.c for VI2/CSI2 (T124)
Bug 1377330
Change-Id: If030cf98e700b9201caa60328be822bc10610e74
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Reviewed-on: http://git-master/r/289329
GVS: Gerrit_Virtual_Submit
Reviewed-by: Allen Martin <amartin@nvidia.com>
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videobuf2-dma-contig.c driver works fine with Tegra V4L2 driver, so
we don't need to use our own nvmap version of that.
This patch convert Tegra V4L2 driver to use videobuf2-dma-contig.c.
Change-Id: I85348d557fe0171cfce02d6b15a9aad254f62f36
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Reviewed-on: http://git-master/r/278535
Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>
(cherry picked from commit 7b9440482a663444e9befc616e03e3d7d74664ef)
Signed-off-by: Ajay Nandakumar <anandakumarm@nvidia.com>
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Also update DeviceTree entries and some API changes
Change-Id: I3588b706f2b91e379ba6008f737ba2d21e4ec7a8
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Reviewed-on: http://git-master/r/246271
Reviewed-by: Allen Martin <amartin@nvidia.com>
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This is the Tegra V4L2 camera host driver, for Tegra2/Tegra3's VI/CSI
controller.
Signed-off-by: Andrew Chew <achew@nvidia.com>
Change-Id: If2d9eefe53c2119c1a6ae518216e1a3c3ed216ef
Reviewed-on: http://git-master/r/145346
GVS: Gerrit_Virtual_Submit
Reviewed-by: Allen Martin <amartin@nvidia.com>
Rebase-Id: R921898b673343c73995ed6dbe0f8cc6691a84ee9
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i.MX25 support has been broken for several releases
now and nobody seems to care about it.
Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
[g.liakhovetski@gmx.de: rebased on top of cpu_is_mx27() removal]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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The mx1_camera driver has been broken for a few release cycles since
commit 6bd0812 (dmaengine: imx-dma: merge old dma-v1.c with imx-dma.c).
It seems there is no one even compile tested it since then, as doing
so will end up with the following error.
CC drivers/media/platform/soc_camera/mx1_camera.o
In file included from drivers/media/platform/soc_camera/mx1_camera.c:44:0:
arch/arm/mach-imx/include/mach/dma-mx1-mx2.h:8:25: fatal error: mach/dma-v1.h: No such file or directory
It seems there is no one being interested in bringing it back to
work [1] so far. Let's mark it BROKEN.
[1] https://lkml.org/lkml/2012/2/9/171
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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That helps to better organize the soc_camera items.
While here, cleanup Makefiles, removing uneeded include dirs.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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