From: Robert Jarzmik <robert.jarzmik@free.fr>
To: Steve Gotthardt <gotthardt@gmail.com>
Cc: linux-media@vger.kernel.org
Subject: Re: [PATCH] adds webcam for Micron device MT9M111 0x143A to em28xx
Date: Thu, 13 Aug 2009 12:54:12 +0200 [thread overview]
Message-ID: <874oscugq3.fsf@free.fr> (raw)
In-Reply-To: <3ca13d320908121621u725d7c7bl8d22d571bbfb1996@mail.gmail.com> (Steve Gotthardt's message of "Wed\, 12 Aug 2009 16\:21\:44 -0700")
Steve Gotthardt <gotthardt@gmail.com> writes:
> +/* FIXME: Should be replaced by a proper mt9m111 driver */
There is one, but only in camera SoC framework.
I think Hans and Guennadi are currently working so that sensor drivers become
available as v4l2 subdevices, hence usable by every over host.
> + case 0x143A: /* MT9M111 as found in the ECS G200 */
> + dev->model = EM2750_BOARD_UNKNOWN;
> + em28xx_set_model(dev);
> +
> + sensor_name = "mt9m111";
> + dev->board.xclk = EM28XX_XCLK_FREQUENCY_48MHZ;
> + dev->em28xx_sensor = EM28XX_MT9M111;
> + em28xx_initialize_mt9m111(dev);
> + dev->sensor_xres = 640;
> + dev->sensor_yres = 512;
>From memory, I can take pictures of resolution 1280x1024 with my mt9m111
chip. Is the 640x512 a special constraint ?
Cheers.
--
Robert
prev parent reply other threads:[~2009-08-13 10:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-12 23:21 [PATCH] adds webcam for Micron device MT9M111 0x143A to em28xx Steve Gotthardt
2009-08-13 10:54 ` Robert Jarzmik [this message]
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