Re: [PATCH 0/6] Add frequency band information
Series looks good to me, ack series: Acked-by: Hans de Goede On 07/05/2012 12:25 PM, Hans Verkuil wrote: Hi Mauro, This should be the final patch series for adding multiband support to the kernel. This patch series assumes that this pull request was merged first: http://patchwork.linuxtv.org/patch/13180/ Changes since the previous RFC patch series: (See http://www.mail-archive.com/linux-media@vger.kernel.org/msg48549.html) - The name field was dropped. - A new modulation field was added that describes the possible modulation systems for that frequency band (currently only one modulation system can be supported per band). - Compat code was added to allow VIDIOC_ENUM_FREQ_BANDS to be used for existing drivers. A note regarding the cadet driver: I want to do a follow-up patch to this at a later date so that it uses the tea575x-tuner framework. But with these patches it will at least work correctly again. Regards, Hans -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH 0/6] Add frequency band information
Hi Mauro, This should be the final patch series for adding multiband support to the kernel. This patch series assumes that this pull request was merged first: http://patchwork.linuxtv.org/patch/13180/ Changes since the previous RFC patch series: (See http://www.mail-archive.com/linux-media@vger.kernel.org/msg48549.html) - The name field was dropped. - A new modulation field was added that describes the possible modulation systems for that frequency band (currently only one modulation system can be supported per band). - Compat code was added to allow VIDIOC_ENUM_FREQ_BANDS to be used for existing drivers. A note regarding the cadet driver: I want to do a follow-up patch to this at a later date so that it uses the tea575x-tuner framework. But with these patches it will at least work correctly again. Regards, Hans -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [RFC PATCH 0/6] Add frequency band information
Hi, This looks good to me Acked-by: Manjunatha Halli Regards Manju On Mon, Jul 2, 2012 at 9:42 AM, Hans de Goede wrote: > > Hi, > > Series looks good to me, ack series: > Acked-by: Hans de Goede > > 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. >> > -- Regards Halli -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [RFC PATCH 0/6] Add frequency band information
Hi, Series looks good to me, ack series: Acked-by: Hans de Goede 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. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[RFC PATCH 0/6] Add frequency band information
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. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
