Re: [RFC PATCH 0/6] Add frequency band information

[Hans de Goede <hdegoede@redhat.com>]

Hi,

Series looks good to me, ack series:
Acked-by: Hans de Goede <hdegoede@redhat.com>

Regards,

Hans

On 07/02/2012 04:15 PM, Hans Verkuil wrote:
> Hi all,
>
> This patch series adds support for the new VIDIOC_ENUM_FREQ_BANDS ioctl that
> tells userspace if a tuner supports multiple frequency bands.
>
> This API is based on earlier attempts:
>
> http://www.spinics.net/lists/linux-media/msg48391.html
> http://www.spinics.net/lists/linux-media/msg48435.html
>
> And an irc discussion:
>
> http://linuxtv.org/irc/v4l/index.php?date=2012-06-26
>
> This irc discussion also talked about adding rangelow/high to the v4l2_hw_freq_seek
> struct, but I decided not to do that. The hwseek additions are independent to this
> patch series, and I think it is best if Hans de Goede does that part so that that
> API change can be made together with a driver that actually uses it.
>
> In order to show how the new ioctl is used, this patch series adds support for it
> to the very, very old radio-cadet driver.
>
> Comments are welcome!
>
> Regards,
>
> 	Hans
>
> PS: Mauro, I haven't been able to work on the radio profile yet, so that's not
> included.
>