* [GIT PULL v2] Initial i.MX5/CODA7 support for the CODA driver
@ 2012-09-18 8:46 Philipp Zabel
2012-09-20 3:32 ` Richard Zhao
0 siblings, 1 reply; 6+ messages in thread
From: Philipp Zabel @ 2012-09-18 8:46 UTC (permalink / raw)
To: Mauro Carvalho Chehab
Cc: linux-media, Javier Martin, Ezequiel García, Richard Zhao,
Sylwester Nawrocki
Hi Mauro,
please pull the following patches that fix a few issues in the coda
driver and add initial firmware loading and encoding support for the
CODA7 series VPU contained in i.MX51 and i.MX53 SoCs.
I have dropped Ezequiel's vb2_queue_init commit and rebased onto current
linux-media staging/for_v3.7.
The following changes since commit 36aee5ff9098a871bda38dbbdad40ad59f6535cf:
[media] ir-rx51: Adjust dependencies (2012-09-15 19:44:30 -0300)
are available in the git repository at:
git://git.pengutronix.de/git/pza/linux.git coda/for_v3.7
for you to fetch changes up to 64a01774162824f4a39d67ee2a4913d5ea2c651e:
media: coda: set up buffers to be sized as negotiated with s_fmt (2012-09-18 10:34:45 +0200)
----------------------------------------------------------------
Philipp Zabel (13):
media: coda: firmware loading for 64-bit AXI bus width
media: coda: add i.MX53 / CODA7541 platform support
media: coda: fix IRAM/AXI handling for i.MX53
media: coda: allocate internal framebuffers separately from v4l2 buffers
media: coda: ignore coda busy status in coda_job_ready
media: coda: keep track of active instances
media: coda: stop all queues in case of lockup
media: coda: enable user pointer support
media: coda: wait for picture run completion in start/stop_streaming
media: coda: fix sizeimage setting in try_fmt
media: coda: add horizontal / vertical flipping support
media: coda: add byte size slice limit control
media: coda: set up buffers to be sized as negotiated with s_fmt
Sylwester Nawrocki (1):
coda: Add V4L2_CAP_VIDEO_M2M capability flag
drivers/media/platform/Kconfig | 3 +-
drivers/media/platform/coda.c | 431 +++++++++++++++++++++++++++++-----------
drivers/media/platform/coda.h | 30 ++-
3 files changed, 344 insertions(+), 120 deletions(-)
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [GIT PULL v2] Initial i.MX5/CODA7 support for the CODA driver
2012-09-18 8:46 [GIT PULL v2] Initial i.MX5/CODA7 support for the CODA driver Philipp Zabel
@ 2012-09-20 3:32 ` Richard Zhao
2012-09-20 7:10 ` javier Martin
0 siblings, 1 reply; 6+ messages in thread
From: Richard Zhao @ 2012-09-20 3:32 UTC (permalink / raw)
To: Philipp Zabel
Cc: Mauro Carvalho Chehab, linux-media, Javier Martin,
Ezequiel García, Sylwester Nawrocki
why is it a request-pull?
Thanks
Richard
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL v2] Initial i.MX5/CODA7 support for the CODA driver
2012-09-20 3:32 ` Richard Zhao
@ 2012-09-20 7:10 ` javier Martin
2012-09-20 8:03 ` Richard Zhao
0 siblings, 1 reply; 6+ messages in thread
From: javier Martin @ 2012-09-20 7:10 UTC (permalink / raw)
To: Richard Zhao
Cc: Philipp Zabel, Mauro Carvalho Chehab, linux-media,
Ezequiel García, Sylwester Nawrocki
Hi Richard,
On 20 September 2012 05:32, Richard Zhao <richard.zhao@freescale.com> wrote:
> why is it a request-pull?
After 5 version of Philipp's patches we have agreed they are good
enough to be merged; they don't break anything related to the old
codadx6 while provide support for the new coda7:
http://comments.gmane.org/gmane.linux.drivers.video-input-infrastructure/53627
The pull request is a way to tell Mauro this is ready to be merged in
his linux-media tree and making things easier for him.
Regards.
--
Javier Martin
Vista Silicon S.L.
CDTUC - FASE C - Oficina S-345
Avda de los Castros s/n
39005- Santander. Cantabria. Spain
+34 942 25 32 60
www.vista-silicon.com
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL v2] Initial i.MX5/CODA7 support for the CODA driver
2012-09-20 7:10 ` javier Martin
@ 2012-09-20 8:03 ` Richard Zhao
2012-09-20 8:33 ` javier Martin
2012-09-20 8:34 ` Sylwester Nawrocki
0 siblings, 2 replies; 6+ messages in thread
From: Richard Zhao @ 2012-09-20 8:03 UTC (permalink / raw)
To: javier Martin
Cc: Philipp Zabel, Mauro Carvalho Chehab, linux-media,
Ezequiel García, Sylwester Nawrocki
On Thu, Sep 20, 2012 at 09:10:46AM +0200, javier Martin wrote:
> Hi Richard,
>
> On 20 September 2012 05:32, Richard Zhao <richard.zhao@freescale.com> wrote:
> > why is it a request-pull?
>
> After 5 version of Philipp's patches we have agreed they are good
> enough to be merged; they don't break anything related to the old
> codadx6 while provide support for the new coda7:
> http://comments.gmane.org/gmane.linux.drivers.video-input-infrastructure/53627
>
> The pull request is a way to tell Mauro this is ready to be merged in
> his linux-media tree and making things easier for him.
I know the meaning. I just feel strange. Pull request is normally sent
by maintainer to up level maintainer who agreed to receive pull request.
Thanks
Richard
>
> Regards.
> --
> Javier Martin
> Vista Silicon S.L.
> CDTUC - FASE C - Oficina S-345
> Avda de los Castros s/n
> 39005- Santander. Cantabria. Spain
> +34 942 25 32 60
> www.vista-silicon.com
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL v2] Initial i.MX5/CODA7 support for the CODA driver
2012-09-20 8:03 ` Richard Zhao
@ 2012-09-20 8:33 ` javier Martin
2012-09-20 8:34 ` Sylwester Nawrocki
1 sibling, 0 replies; 6+ messages in thread
From: javier Martin @ 2012-09-20 8:33 UTC (permalink / raw)
To: Richard Zhao
Cc: Philipp Zabel, Mauro Carvalho Chehab, linux-media,
Ezequiel García, Sylwester Nawrocki
On 20 September 2012 10:03, Richard Zhao <richard.zhao@freescale.com> wrote:
> On Thu, Sep 20, 2012 at 09:10:46AM +0200, javier Martin wrote:
>> Hi Richard,
>>
>> On 20 September 2012 05:32, Richard Zhao <richard.zhao@freescale.com> wrote:
>> > why is it a request-pull?
>>
>> After 5 version of Philipp's patches we have agreed they are good
>> enough to be merged; they don't break anything related to the old
>> codadx6 while provide support for the new coda7:
>> http://comments.gmane.org/gmane.linux.drivers.video-input-infrastructure/53627
>>
>> The pull request is a way to tell Mauro this is ready to be merged in
>> his linux-media tree and making things easier for him.
> I know the meaning. I just feel strange. Pull request is normally sent
> by maintainer to up level maintainer who agreed to receive pull request.
This was discussed some time ago here:
http://lists.infradead.org/pipermail/linux-arm-kernel/2012-January/078862.html
Regards.
--
Javier Martin
Vista Silicon S.L.
CDTUC - FASE C - Oficina S-345
Avda de los Castros s/n
39005- Santander. Cantabria. Spain
+34 942 25 32 60
www.vista-silicon.com
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL v2] Initial i.MX5/CODA7 support for the CODA driver
2012-09-20 8:03 ` Richard Zhao
2012-09-20 8:33 ` javier Martin
@ 2012-09-20 8:34 ` Sylwester Nawrocki
1 sibling, 0 replies; 6+ messages in thread
From: Sylwester Nawrocki @ 2012-09-20 8:34 UTC (permalink / raw)
To: Richard Zhao
Cc: javier Martin, Philipp Zabel, Mauro Carvalho Chehab, linux-media,
Ezequiel García
On 09/20/2012 10:03 AM, Richard Zhao wrote:
> On Thu, Sep 20, 2012 at 09:10:46AM +0200, javier Martin wrote:
>> Hi Richard,
>>
>> On 20 September 2012 05:32, Richard Zhao <richard.zhao@freescale.com> wrote:
>>> why is it a request-pull?
>>
>> After 5 version of Philipp's patches we have agreed they are good
>> enough to be merged; they don't break anything related to the old
>> codadx6 while provide support for the new coda7:
>> http://comments.gmane.org/gmane.linux.drivers.video-input-infrastructure/53627
>>
>> The pull request is a way to tell Mauro this is ready to be merged in
>> his linux-media tree and making things easier for him.
> I know the meaning. I just feel strange. Pull request is normally sent
> by maintainer to up level maintainer who agreed to receive pull request.
There is really high volume of various kind of patches on linux-media
mailing lists. Even with those pull requests it becomes hard for Mauro
to respond and merge patches in timely manner. There is even a discussion
related to this scheduled for media workshop during ELCE/LinuxCon. I think
the rules may differ slightly across kernel subsystems, hence I find nothing
unusual in using pull requests, especially by sub-subsystem maintainers or
developers.
Regards,
Sylwester
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2012-09-20 8:34 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-09-18 8:46 [GIT PULL v2] Initial i.MX5/CODA7 support for the CODA driver Philipp Zabel
2012-09-20 3:32 ` Richard Zhao
2012-09-20 7:10 ` javier Martin
2012-09-20 8:03 ` Richard Zhao
2012-09-20 8:33 ` javier Martin
2012-09-20 8:34 ` Sylwester Nawrocki
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