[PATCH v2 0/3] Driver for the i.MX2x CMOS Sensor Interface
Baruch Siach
baruch at tkos.co.il
Mon May 24 09:43:08 EDT 2010
Hi Guennadi,
On Mon, May 24, 2010 at 03:34:32PM +0200, Guennadi Liakhovetski wrote:
> On Mon, 24 May 2010, Baruch Siach wrote:
>
> > This series contains a soc_camera driver for the i.MX25/i.MX27 CSI device, and
> > platform code for the i.MX25 and i.MX27 chips. This driver is based on a
> > driver for i.MX27 CSI from Sascha Hauer, that Alan Carvalho de Assis has
> > posted in linux-media last December[1]. I tested the mx2_camera driver on the
> > i.MX25 PDK. Sascha Hauer has tested a earlier version of this driver on an
> > i.MX27 based board. I included in this version some fixes from Sascha that
> > enable i.MX27 support.
> >
> > [1] https://patchwork.kernel.org/patch/67636/
>
> Thanks for the patches! I'll have a look at them in the next couple of
> days. I presume, you do not expect this driver to make it into 2.6.35? rc1
> is expected any time now, so, we'll take our time and prepare it for
> 2.6.36, right?
I don't expect this driver to be in 2.6.35. It's not that urgent. This code
should also do some time in -next.
Thanks for your continued support.
baruch
> >
> > Changes v1 -> v2
> > Addressed the comments of Guennadi Liakhovetski except from the following:
> >
> > 1. The mclk_get_divisor implementation, since I don't know what this code
> > is good for
> >
> > 2. mx2_videobuf_release should not set pcdev->active on i.MX27, because
> > mx27_camera_frame_done needs this pointer
> >
> > 3. In mx27_camera_emma_buf_init I don't know the meaning of those hard
> > coded magic numbers
> >
> > Applied i.MX27 fixes from Sascha.
> >
> > Baruch Siach (3):
> > mx2_camera: Add soc_camera support for i.MX25/i.MX27
> > mx27: add support for the CSI device
> > mx25: add support for the CSI device
> >
> > arch/arm/mach-mx2/clock_imx27.c | 2 +-
> > arch/arm/mach-mx2/devices.c | 31 +
> > arch/arm/mach-mx2/devices.h | 1 +
> > arch/arm/mach-mx25/clock.c | 14 +-
> > arch/arm/mach-mx25/devices.c | 22 +
> > arch/arm/mach-mx25/devices.h | 1 +
> > arch/arm/plat-mxc/include/mach/memory.h | 4 +-
> > arch/arm/plat-mxc/include/mach/mx25.h | 2 +
> > arch/arm/plat-mxc/include/mach/mx2_cam.h | 46 +
> > drivers/media/video/Kconfig | 13 +
> > drivers/media/video/Makefile | 1 +
> > drivers/media/video/mx2_camera.c | 1471 ++++++++++++++++++++++++++++++
> > 12 files changed, 1603 insertions(+), 5 deletions(-)
> > create mode 100644 arch/arm/plat-mxc/include/mach/mx2_cam.h
> > create mode 100644 drivers/media/video/mx2_camera.c
> >
>
> ---
> Guennadi Liakhovetski, Ph.D.
> Freelance Open-Source Software Developer
> http://www.open-technology.de/
--
~. .~ Tk Open Systems
=}------------------------------------------------ooO--U--Ooo------------{=
- baruch at tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -
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