From: Yasunari Takiguchi
This is the Makefile, Kconfig files of driver
and MAINTAINERS file update about the driver
for the Sony CXD2880 DVB-T2/T tuner + demodulator.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
From: Yasunari Takiguchi
Provide monitor functions (DVB-T2)
for the Sony CXD2880 DVB-T2/T tuner + demodulator driver.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signed-off-by: Toshihiko Matsumoto
Signed-off-by
From: Yasunari Takiguchi
Provide definitions, interfaces and functions needed for DVB-T2
of the Sony CXD2880 DVB-T2/T tuner + demodulator driver.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signed-off-by: Toshih
From: Yasunari Takiguchi
Provide monitor functions (DVB-T)
for the Sony CXD2880 DVB-T2/T tuner + demodulator driver.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signed-off-by: Toshihiko Matsumoto
Signed-off-by:
From: Yasunari Takiguchi
Provide definitions, interfaces and functions needed for DVB-T
of the Sony CXD2880 DVB-T2/T tuner + demodulator driver.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signed-off-by: Toshihi
From: Yasunari Takiguchi
This provides the main dvb frontend operation functions
for the Sony CXD2880 DVB-T2/T tuner + demodulator driver.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signed-off-by: Toshihiko Mat
From: Yasunari Takiguchi
These functions monitor the driver and watch for task completion.
This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signed
From: Yasunari Takiguchi
This part of the driver has the main routines to handle
the tuner and demodulator functionality. The tnrdmd_mon.* files
have monitor functions for the driver.
This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver.
Signed-off-by: Yasunari Takiguchi
Signed
From: Yasunari Takiguchi
Add functions for initializing, reading and writing to the SPI
device for the Sony CXD2880 DVB-T2/T tuner + demodulator.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signed-off-by: Toshih
From: Yasunari Takiguchi
These are common files for the driver for the
Sony CXD2880 DVB-T2/T tuner + demodulator.
These contains helper functions for the driver.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signe
From: Yasunari Takiguchi
This is the SPI adapter part of the driver for the
Sony CXD2880 DVB-T2/T tuner + demodulator.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signed-off-by: Toshihiko Matsumoto
Signed-off-b
From: Yasunari Takiguchi
This is the document file for Sony CXD2880 DVB-T2/T tuner + demodulator.
It contains the description of the SPI adapter binding.
Signed-off-by: Yasunari Takiguchi
Signed-off-by: Masayuki Yamamoto
Signed-off-by: Hideki Nozawa
Signed-off-by: Kota Yonezawa
Signed-off-by
From: Yasunari Takiguchi
Hi,
This is the patch series (version 4) of Sony CXD2880 DVB-T2/T tuner +
demodulator driver.The driver supports DVB-API and interfaces through
SPI.
We have tested the driver on Raspberry Pi 3 and got picture and sound
from a media player.
The change history of this
This message is generated daily by a cron job that builds media_tree for
the kernels and architectures in the list below.
Results of the daily build of media_tree:
date: Fri Oct 13 05:00:16 CEST 2017
media-tree git hash:8382e556b1a2f30c4bf866f021b33577a64f9ebf
media_build gi
Remove the kref_get() in uvc_register_video(), which is not needed as
the kref_init() already initializes refcount to 1 for us.
Fixes: 9d15cd958c17 ("media: uvcvideo: Convert from using an atomic variable to
a reference count")
Signed-off-by: Jeffy Chen
---
Changes in v2:
Rewrite commit message
Hi,
On Wed, Oct 04, 2017 at 05:08:55PM -0300, Gustavo Padovan wrote:
Hi Brian,
On Mon, 2017-10-02 at 14:41 +0100, Brian Starkey wrote:
Hi Gustavo,
On Thu, Sep 07, 2017 at 03:42:11PM -0300, Gustavo Padovan wrote:
> From: Gustavo Padovan
>
> Hi,
>
> Refer to the documentation on the first patc
Hi!
Even with this patch Kernel 2.6.x still can't be compiled due to
the next error "ida_simple_get" missing.
I will try to fix the "ida_simple_get" error tomorrow.
BR,
Jasmin
From: Jasmin Jessich
Compiling for Kernel 2.6.x failed in "rc-main.c" with
linux/bsearch.h: No such file or directory
Beside adding the missing function, also the include of "linux/bsearch.h"
has been removed by new patch "v2.6_rc_main_bsearch_h.patch".
Signed-off-by: Jasmin Jessich
---
back
tree: git://git.ragnatech.se/linux media-tree
head: 8382e556b1a2f30c4bf866f021b33577a64f9ebf
commit: d73dcf0cdb95a47f7e4e991ab63dd30f6eb67b4e [2742/2771] media:
dvb_frontend: cleanup ioctl handling logic
config: i386-randconfig-h1-10130413 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3)
Device Tree bindings for the Video Processing Engine (VPE) driver.
Signed-off-by: Benoit Parrot
---
Documentation/devicetree/bindings/media/ti-vpe.txt | 41 ++
1 file changed, 41 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/ti-vpe.txt
diff --git
This patch series adds the needed HWMOD and DTSI nodes
for the CAL and VPE modules.
We also document the VPE DT bindings.
Benoit Parrot (6):
ARM: dts: DRA72: Add CAL dtsi node
ARM: DRA7: hwmod: Add CAL nodes
ARM: OMAP: DRA7xx: Make CAM clock domain SWSUP only
dt-bindings: media: ti-vpe: Do
This patch adds the required hwmod nodes to support the Camera
Adaptation Layer (CAL) for the DRA72 family of devices.
- Added CAL hwmod entry in the DRA72x section.
The DRA72x TRM (Literature Number SPRUHP2x) states that CAL only
support NO_IDLE, FORCE_IDLE and SMART_IDLE.
Although CAL does not
Add the necessary node and configuration data for the VPE (Video
Processing Engine) hardware block on DRA7x.
The corresponding driver for this entry is in
drivers/media/platform/ti-vpe/vpe.c.
Signed-off-by: Benoit Parrot
---
arch/arm/boot/dts/dra7.dtsi | 26 ++
1 file ch
This patch adds the required dtsi node to support the Camera
Adaptation Layer (CAL) for the DRA72 family of devices.
- Added CAL entry in dra72x.dtsi.
Signed-off-by: Benoit Parrot
---
arch/arm/boot/dts/dra72x.dtsi | 31 +++
1 file changed, 31 insertions(+)
diff --gi
HWSUP on this domain is only working when VIP1 probes.
If only VIP2 on DRA74x or CAL on DRA72x probes the domain does
not get enabled. This might indicates an issue in the HW Auto
state-machine for this domain.
Work around is to set the CAM domain to use SWSUP only.
Signed-off-by: Benoit Parrot
Add hwmod entries for VPE (Video Processing Engine) hardware block
found in DRA7x family of devices.
DRA75x_DRA74x_ES1.1 Version T Technical Reference Manual
(Literature Number SPRUHI2T) states that VPE only support NO_STANDBY,
FORCE_STANDBY, NO_IDLE, FORCE_IDLE and SMART_IDLE.
The hwmod flags wer
This enables to print the current format on the source pad of the ov7670
subdev by media-ctl.
Cc: Jonathan Corbet
Cc: Mauro Carvalho Chehab
Signed-off-by: Akinobu Mita
---
drivers/media/i2c/ov7670.c | 34 ++
1 file changed, 34 insertions(+)
diff --git a/drivers
Create a source pad and set the media controller type to the sensor.
Cc: Jonathan Corbet
Cc: Mauro Carvalho Chehab
Signed-off-by: Akinobu Mita
---
drivers/media/i2c/ov7670.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov
Set the V4L2_SUBDEV_FL_HAS_DEVNODE flag for the subdevice so it is
possible to create a subdevice device node.
Cc: Jonathan Corbet
Cc: Mauro Carvalho Chehab
Signed-off-by: Akinobu Mita
---
drivers/media/i2c/ov7670.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/i2c/ov7670.c
The sub-device for ov7670 is registered by v4l2_async_register_subdev().
So it should be unregistered by v4l2_async_unregister_subdev() instead of
v4l2_device_unregister_subdev().
Cc: Jonathan Corbet
Cc: Mauro Carvalho Chehab
Signed-off-by: Akinobu Mita
---
drivers/media/i2c/ov7670.c | 3 ++-
This series adds media controller support and other related changes to the
OV7670 which is cheap and highly available CMOS image sensor for hobbyists.
This enables to control a video pipeline system with the OV7670. I've
tested this with the xilinx video IP pipeline.
Akinobu Mita (4):
media: o
When iterating through all endpoints using of_graph_get_next_endpoint(),
the refcount of the returned endpoint node is incremented and the refcount
of the node which is passed as previous endpoint is decremented.
So the caller doesn't need to call of_node_put() for each iterated node
except for er
Fix typo s/:/;/
Cc: Rob Herring
Cc: Hyun Kwon
Cc: Laurent Pinchart
Signed-off-by: Akinobu Mita
---
Documentation/devicetree/bindings/media/xilinx/xlnx,v-tpg.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/media/xilinx/xlnx,v-tpg.txt
b
Hi Devin, Andy,
On Wed, Oct 11, 2017 at 10:25:34PM -0400, Devin Heitmueller wrote:
> Hi Andy,
>
> > 5. Rx and IR Learn both use the same external hardware. Not
> > coordinating Rx with Learn mode in the same driver, will prevent Learn
> > operation from working. That is, if Learn mode is ever i
Hello Vladimir,
On 12.10.2017 10:43, Vladimir Zapolskiy wrote:
> Hello Dmitry,
>
> On 10/11/2017 11:08 PM, Dmitry Osipenko wrote:
>> Add a device node for the video decoder engine found on Tegra20.
>>
>> Signed-off-by: Dmitry Osipenko
>> ---
>> arch/arm/boot/dts/tegra20.dtsi | 17 ++
On Wed, Oct 11, 2017 at 08:25:12PM -0400, Devin Heitmueller wrote:
> > There's an ir_lock mutex in the driver to prevent simultaneous access to
> > the Rx and Tx functions of the z8. Accessing Rx and Tx functions of the
> > chip together can cause it to do the wrong thing (sometimes hang?), IIRC
On 12.10.2017 13:57, Jon Hunter wrote:
>
> On 12/10/17 11:51, Dmitry Osipenko wrote:
>> On 12.10.2017 11:49, Jon Hunter wrote:
>>>
>>> On 11/10/17 21:08, Dmitry Osipenko wrote:
Add a device node for the video decoder engine found on Tegra20.
Signed-off-by: Dmitry Osipenko
---
On 12/10/17 11:51, Dmitry Osipenko wrote:
> On 12.10.2017 11:49, Jon Hunter wrote:
>>
>> On 11/10/17 21:08, Dmitry Osipenko wrote:
>>> Add a device node for the video decoder engine found on Tegra20.
>>>
>>> Signed-off-by: Dmitry Osipenko
>>> ---
>>> arch/arm/boot/dts/tegra20.dtsi | 17 +
On 12.10.2017 11:49, Jon Hunter wrote:
>
> On 11/10/17 21:08, Dmitry Osipenko wrote:
>> Add a device node for the video decoder engine found on Tegra20.
>>
>> Signed-off-by: Dmitry Osipenko
>> ---
>> arch/arm/boot/dts/tegra20.dtsi | 17 +
>> 1 file changed, 17 insertions(+)
>>
>>
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 12/10/17 12:42, Hans Verkuil wrote:
> On 10/12/17 10:03, Tomi Valkeinen wrote:
>>
>> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
>> Y-tunnus/Bus
On 10/12/17 10:03, Tomi Valkeinen wrote:
>
> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
> Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
>
> On 12/10/17 09:50, Hans Verkuil wrote:
>
>>> I can't test with a TV, so no CEC for me... But otherwise I think the
>>
On 11/10/17 21:08, Dmitry Osipenko wrote:
> Add a device node for the video decoder engine found on Tegra20.
>
> Signed-off-by: Dmitry Osipenko
> ---
> arch/arm/boot/dts/tegra20.dtsi | 17 +
> 1 file changed, 17 insertions(+)
>
> diff --git a/arch/arm/boot/dts/tegra20.dtsi b/ar
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 12/10/17 09:50, Hans Verkuil wrote:
>> I can't test with a TV, so no CEC for me... But otherwise I think the
>> series works ok now, and looks ok. So I'll apply, bu
Use flags the device exposes for UVC controls.
This allows the device to define which property flags are set.
Since some cameras offer auto-adjustments for properties (e.g. auto-gain),
the values of other properties (e.g. gain) can change in the camera.
Examining the flags ensures that the driver
Hello Dmitry,
On 10/11/2017 11:08 PM, Dmitry Osipenko wrote:
> Add a device node for the video decoder engine found on Tegra20.
>
> Signed-off-by: Dmitry Osipenko
> ---
> arch/arm/boot/dts/tegra20.dtsi | 17 +
> 1 file changed, 17 insertions(+)
>
> diff --git a/arch/arm/boot/dt
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