A new usbid of UTV007 is found in a newly bought device.
The usbid is 1f71:3301.
The ID on the chip is:
UTV007
A89029.1
1520L18K1
Both video and audio is tested with the modified usbtv driver.
Signed-off-by: Icenowy Zheng
Acked-by: Lubomir Rintel
---
Added Lubomir's ACK in the second time of
Hi Mauro,
On Fri, Apr 14, 2017 at 11:23:32PM -0300, Mauro Carvalho Chehab wrote:
> Hi Sakari,
>
> Em Tue, 14 Feb 2017 14:20:22 +0200
> Sakari Ailus escreveu:
>
> > Add a V4L2 control class for voice coil lens driver devices. These are
> > simple devices that are used to move a camera lens from
Hi Hans and Patrick,
On Wed, Apr 12, 2017 at 01:37:33PM +0200, Hans Verkuil wrote:
> Hi Patrick,
>
> On 04/10/2017 10:13 PM, Patrick Doyle wrote:
> > I am looking for advice regarding the construction of a device driver
> > for a MIPI CSI2 imager (a Sony IMX241) that is connected to a
> > MIPI<->
Hi Greg,
On Wednesday 21 Dec 2016 10:59:54 Greg KH wrote:
> On Tue, Dec 20, 2016 at 11:19:23AM +, Dave Stevenson wrote:
> > On 09/12/16 09:43, Greg KH wrote:
> >> On Fri, Dec 09, 2016 at 11:14:41AM +0200, Laurent Pinchart wrote:
> >>> On Friday 09 Dec 2016 10:11:13 Greg KH wrote:
> On Fri
According to ov2640 software application notes, there are two Automatic
White Balance (AWB) modes, which are selected by DSP register 0xc7:
1) Simple AWB: assumes the average color is gray
+ independent from lens
- doesn't work well if captured area contains unbalanced colors
(e.g. larg
- add missing initialisation of sensor register COM25 (2 MSBs of banding
filter AEC values)
- add macros for setting the banding filter AEC values
- add definitions for sensor register 0x5a, which is documented in
Omnivisions software application notes
Signed-off-by: Frank Schäfer
---
driver
First 5 patches are minor fixes/cleanups/improvements which I came
across while testing Hans Verkuils patches and trying to figure out
what's going wrong with vflip control.
Patch 6 finally fixes the vflip bug.
Patch 7 adds support for 2 new pixel formats.
Frank Schäfer (7):
ov2640: fix init se
While we are at it, remove a misleading comment (copy/paste mistake)
Signed-off-by: Frank Schäfer
---
drivers/media/i2c/ov2640.c | 24
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/media/i2c/ov2640.c b/drivers/media/i2c/ov2640.c
index d55ca37dc1
ov2640_select_win() returns height and width values as part of struct
ov2640_win_size, so there is no point in modifying the passed height and
width parameters, too.
Signed-off-by: Frank Schäfer
---
drivers/media/i2c/ov2640.c | 18 +++---
1 file changed, 7 insertions(+), 11 deletions
Signed-off-by: Frank Schäfer
---
drivers/media/i2c/ov2640.c | 18 ++
1 file changed, 18 insertions(+)
diff --git a/drivers/media/i2c/ov2640.c b/drivers/media/i2c/ov2640.c
index 6aba0ffe486d..618230e782e7 100644
--- a/drivers/media/i2c/ov2640.c
+++ b/drivers/media/i2c/ov2640.c
@@
Enabling vflip currently causes wrong colors.
It seems that (at least with the current sensor setup) REG04_VFLIP_IMG only
changes the vertical readout direction.
Because pixels are arranged RGRG... in odd lines and GBGB... in even lines,
either a one line shift or even/odd line swap is required, to
HSIZE and VSIZE bits 0 to 2 and HSIZE bit 11 are encoded in DSP register
SIZEL.
Signed-off-by: Frank Schäfer
---
drivers/media/i2c/ov2640.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/i2c/ov2640.c b/drivers/media/i2c/ov2640.c
index 11f1b807c292..6f0cc722477d 100644
--- a
Use i2c_smbus_read_word_data() instead of i2c_master_send() and
i2c_master_recv() for reading the ID of Micorn sensors.
i2c_smbus_read_word_data() assumes that byes are in little-endian,
so, it uses:
data->word = msgbuf1[0] | (msgbuf1[1] << 8);
However, Micron datasheet describes the ID a
Hi,
On 2017-04-16 13:51:21 +0300, Sakari Ailus wrote:
> Hi Hans and Patrick,
>
> On Wed, Apr 12, 2017 at 01:37:33PM +0200, Hans Verkuil wrote:
> > Hi Patrick,
> >
> > On 04/10/2017 10:13 PM, Patrick Doyle wrote:
> > > I am looking for advice regarding the construction of a device driver
> > > fo
Am 15.04.2017 um 20:28 schrieb Anders Eriksson:
> Hi Mauro,
>
> I've two devices using this driver, and whenever I have them both in
> use I eventually (between 10K and 100K secs uptime) i2c write errors
> such as in the log below. If only have one of the devices in use, the
> machine is stable.
>
On 04/14/2017 03:46 AM, Russell King - ARM Linux wrote:
> On Fri, Apr 14, 2017 at 09:56:07AM +0200, Marek Szyprowski wrote:
This would be however quite large task, especially taking into account
all current users of DMA-buf framework...
>>> Yeah it will be a large task.
>>
>> Maybe once s
Em Fri, 14 Apr 2017 21:31:48 +0530
Ryan escreveu:
> Hi,
>
> I have a display of 720P and a 8MP camera.
>
> Do i need to capture 8MP image or an image 720P from the camera as the
> i need to display it on the LCD.
>
> Where does the scaling take place? Should i scale the image down
> before i d
Em Sat, 15 Apr 2017 20:28:20 +0200
Anders Eriksson escreveu:
> Hi Mauro,
>
> I've two devices using this driver, and whenever I have them both in
> use I eventually (between 10K and 100K secs uptime) i2c write errors
> such as in the log below. If only have one of the devices in use, the
> machi
Just a follow up on this. I had a bit more time to dig deeper into this today.
Enabling debug output for the cx23885 driver *fixes* the issue.
I added this to my kernel command line: cx23885.debug=8
With debug mode enabled, `w_scan` can find channels and TVheadend can
successfully tune to and st
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: Mon Apr 17 05:00:17 CEST 2017
media-tree git hash:f2fe89061d79706eca5c47e4efdc09bbc171e74a
media_build gi
> 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 Yonez
On 2017/04/14 10:50, Takiguchi, Yasunari wrote:
> From: Yasunari Takiguchi
>
> Hi,
>
> This is the patch series (version 2) 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 p
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