| 665152a4fb9f60df1c28cee8ab2634a6533edb9c |
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09-Aug-2014 |
Axel Lin <axel.lin@ingics.com> |
[media] soc_camera: mt9t112: Include media/v4l2-image-sizes.h
So we can remove the same defines in the driver code.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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| 9aea470b399d797e88be08985c489855759c6c60 |
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21-Dec-2012 |
Guennadi Liakhovetski <g.liakhovetski@gmx.de> |
[media] soc-camera: switch I2C subdevice drivers to use v4l2-clk
Instead of centrally enabling and disabling subdevice master clocks in
soc-camera core, let subdevice drivers do that themselves, using the
V4L2 clock API and soc-camera convenience wrappers.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| be843eeb0c91eeafabeed9a7acadd1a47c978915 |
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24-May-2013 |
Sachin Kamat <sachin.kamat@linaro.org> |
[media] soc_camera: mt9t112: Remove empty function
After the switch to devm_* functions, the 'remove' function does
not do anything. Delete it.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| 6be89daa03a4c99b0d22a59a660b225a592ed0a9 |
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29-May-2013 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] soc_camera sensors: remove g_chip_ident op
This is no longer needed since the core now handles this through DBG_G_CHIP_INFO.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| 977ba3b1b73f24fae2d0c8bd59d7a4696f1e0ccc |
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24-Mar-2013 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] v4l2: add const to argument of write-only s_register ioctl
This ioctl is defined as IOW, so pass the argument as const.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| ec34e1d579819789ecde888c1d54310824957893 |
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30-Jan-2013 |
Guennadi Liakhovetski <g.liakhovetski@gmx.de> |
[media] mt9t112: mt9t111 format set up differs from mt9t112
The original commit, adding the mt9t112 driver said, that mt9t111 and
mt9t112 had identical register layouts. This however doesn't seem to be
the case. At least pixel format selection in the mt9t111 datasheet is
different from the driver implementation. So far only the default YUYV
format has been verified to work with mt9t111. Limit the driver to only
report one supported format with mt9t111 until more formats are
implemented.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| 70e176a5a9839ea22f0fbcfa21d1c8ae952a0dd2 |
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21-Dec-2012 |
Guennadi Liakhovetski <g.liakhovetski@gmx.de> |
[media] soc-camera: use devm_kzalloc in subdevice drivers
I2C drivers can use devm_kzalloc() too in their .probe() methods. Doing so
simplifies their clean up paths.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| 25a348110078cefa99b0b079938dd930cfc3a0be |
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21-Dec-2012 |
Guennadi Liakhovetski <g.liakhovetski@gmx.de> |
[media] soc-camera: split struct soc_camera_link into host and subdevice parts
struct soc_camera_link currently contains fields, used both by sensor and
bridge drivers. To make subdevice driver re-use simpler, split it into a
host and a subdevice parts.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| 4f996594ceaf6c3f9bc42b40c40b0f7f87b79c86 |
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05-Sep-2012 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] v4l2: make vidioc_s_crop const
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_crop.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| 4bbc6d52e61a8a9c19fcc859c4acab89cb8cd4e5 |
|
18-Jul-2012 |
Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
[media] soc-camera: Push probe-time power management to drivers
Several client drivers access the hardware at probe time, for instance
to read the probe chip ID. Such chips need to be powered up when being
probed.
soc-camera handles this by powering chips up in the soc-camera probe
implementation. However, this will break with non soc-camera hosts that
don't perform the same operations.
Fix the problem by pushing the power up/down from the soc-camera core
down to individual drivers on a needs basis.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| 4ec10bacd6bf08de39ebdba9e75060452cc313e0 |
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20-Jul-2012 |
Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
[media] soc-camera: Add and use soc_camera_power_[on|off]() helper functions
Instead of forcing all soc-camera drivers to go through the mid-layer to
handle power management, create soc_camera_power_[on|off]() functions
that can be called from the subdev .s_power() operation to manage
regulators and platform-specific power handling. This allows non
soc-camera hosts to use soc-camera-aware clients.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
[g.liakhovetski@gmx.de: fix compile breakage]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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| 2a2d1cf46500ab7599d0b45ee837f3936763ccac |
|
14-Aug-2012 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] move soc_camera i2c drivers into its own dir
Move all soc_camera i2c drivers into drivers/media/i2c/soc_camera/.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|