On 11/14/2018 05:58 AM, Sakari Ailus wrote:
> On Tue, Nov 13, 2018 at 07:04:01PM +0800, Bing Bu Cao wrote:
>>
>> On 11/13/2018 06:31 PM, Sakari Ailus wrote:
>>> Hi Bing Bu,
>>>
>>> On Mon, Nov 12, 2018 at 12:31:16PM +0800, Bing Bu Cao wrote:
>&
On 11/13/2018 06:31 PM, Sakari Ailus wrote:
> Hi Bing Bu,
>
> On Mon, Nov 12, 2018 at 12:31:16PM +0800, Bing Bu Cao wrote:
>>
>> On 11/09/2018 06:09 PM, Sakari Ailus wrote:
>>> Hi Bing Bu,
>>>
>>> On Wed, Nov 07, 2018 at 12:16:47PM +0800, Bing B
On 11/09/2018 06:09 PM, Sakari Ailus wrote:
> Hi Bing Bu,
>
> On Wed, Nov 07, 2018 at 12:16:47PM +0800, Bing Bu Cao wrote:
>> On 11/01/2018 08:03 PM, Sakari Ailus wrote:
>>> Hi Yong,
>>>
>>> Thanks for the update!
>>>
>>> On Mo
On 11/01/2018 08:03 PM, Sakari Ailus wrote:
> Hi Yong,
>
> Thanks for the update!
>
> On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote:
>> Hi,
>>
>> This series adds support for the Intel IPU3 (Image Processing Unit)
>> ImgU which is essentially a modern memory-to-memory ISP. It implement
I think need Cc to Lad, Prabhakar
On 10/30/2018 02:46 AM, Wenwen Wang wrote:
> Hello,
>
> Can anyone confirm this bug? Thanks!
>
> Wenwen
>
> On Fri, Oct 19, 2018 at 9:12 AM Wenwen Wang wrote:
>> In dvb_audio_write(), the first byte of the user-space buffer 'buf' is
>> firstly copied and checked
On 10/15/2018 04:39 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Mon, Oct 15, 2018 at 03:15:05PM +0800, Bing Bu Cao wrote:
>> On 10/10/2018 04:32 PM, Sakari Ailus wrote:
>>> While there are issues related to object lifetime management, unregister
>>> the media d
On 10/10/2018 04:32 PM, Sakari Ailus wrote:
> While there are issues related to object lifetime management, unregister
> the media device first, followed immediately by other device nodes when
> the driver is being unbound. Only then the resources needed by the driver
> may be released. This is s
Hi, Ning,
unsigned long userptr; <<<--- this is a 32bit addr.
I think it's wrong here,for LP64 data modelmachine(unix-like systems), the
actual size ofdata type 'unsigned long'is 8(64bits value)whichis equal
to pointer.
On 10/12/2018 11:04 AM, Zhang, Ning A wrote:
> Hi,
>
> I have question a
On 10/11/2018 05:33 PM, Kieran Bingham wrote:
> Hi Rajmohan
>
> Thank you for the patch,
>
> On 10/10/18 00:42, Rajmohan Mani wrote:
>> Removed redundant CIO2_IMAGE_MAX_* definitions
>>
>> Fixes: c2a6a07afe4a ("media: intel-ipu3: cio2: add new MIPI-CSI2 driver")
>>
>> Signed-off-by: Rajmohan Man
Tested-by: Bingbu Cao
Reviewed-by: Bingbu Cao
On 10/10/2018 04:32 PM, Sakari Ailus wrote:
> The ipu3-cio2 driver has a function to tear down video devices as well as
> the associated video buffer queues. Use it.
>
> Signed-off-by: Sakari Ailus
> ---
> drivers/media/pci/intel/ipu3/ipu3-cio2.c |
Tested-by: Bingbu Cao
Reviewed-by: Bingbu Cao
On 10/10/2018 04:32 PM, Sakari Ailus wrote:
> While there are issues related to object lifetime management, unregister
> the media device first, followed immediately by other device nodes when
> the driver is being unbound. Only then the resources ne
On 09/26/2018 03:57 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Wed, Sep 26, 2018 at 10:42:18AM +0800, bingbu@intel.com wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
>> This is a camera sensor using the i2c bus for control and the
>> csi-2 b
On 09/25/2018 03:33 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Tue, Sep 25, 2018 at 02:59:05PM +0800, Bing Bu Cao wrote:
>>
>> On 09/25/2018 11:57 AM, Bing Bu Cao wrote:
>>> On 09/21/2018 08:06 PM, Sakari Ailus wrote:
>>>> Hi Bingbu,
>>>>
On 09/25/2018 11:57 AM, Bing Bu Cao wrote:
>
> On 09/21/2018 08:06 PM, Sakari Ailus wrote:
>> Hi Bingbu,
>>
>> On Fri, Sep 21, 2018 at 05:41:55PM +0800, bingbu@intel.com wrote:
>>> From: Bingbu Cao
>>>
>>> Add a v4l2 sub-device driver for
On 09/21/2018 08:06 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Fri, Sep 21, 2018 at 05:41:55PM +0800, bingbu@intel.com wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
>> This is a camera sensor using the i2c bus for control and the
>> csi-2 b
On 09/21/2018 03:41 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Fri, Sep 21, 2018 at 03:20:19PM +0800, Bing Bu Cao wrote:
> ...
>>>> + try_fmt->field = V4L2_FIELD_NONE;
>>>> +
>>>> + mutex_unlock(&imx319->mutex)
On 09/17/2018 07:34 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> Thanks for the update! A few more small comments, I think we're done after
> these.
>
> On Mon, Sep 17, 2018 at 01:57:52PM +0800, bingbu@intel.com wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the Sony imx319 i
Ack, I will add more explanation into the code.
On 09/19/2018 12:11 PM, Tomasz Figa wrote:
> Hi Bingbu,
>
> On Mon, Sep 17, 2018 at 2:53 PM wrote:
> [snip]
>> +static int imx319_update_digital_gain(struct imx319 *imx319, u32 d_gain)
>> +{
>> + int ret;
>> +
>> + ret = imx319_write_reg
On 09/18/2018 05:49 PM, Tomasz Figa wrote:
> Hi Bingbu,
>
> On Mon, Sep 17, 2018 at 2:53 PM wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
>> This is a camera sensor using the i2c bus for control and the
>> csi-2 bus for data.
> Please see my com
Ack.
On 09/17/2018 07:34 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> Thanks for the update! A few more small comments, I think we're done after
> these.
>
> On Mon, Sep 17, 2018 at 01:57:52PM +0800, bingbu@intel.com wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the Sony imx31
On 06/26/2018 11:15 PM, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Thu, May 31, 2018 at 06:19:24PM +0800, bingbu@intel.com wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the Sony imx319 image sensor.
>> This is a camera sensor using the i2c bus for control and the
>> csi-2 b
On 2018年06月21日 19:25, Sakari Ailus wrote:
> On Tue, Jun 19, 2018 at 02:01:47PM +0800, bingbu@intel.com wrote:
>> +static int ak7375_probe(struct i2c_client *client)
>> +{
>> +struct ak7375_device *ak7375_dev;
>> +int val;
>> +
>> +ak7375_dev = devm_kzalloc(&client->dev, sizeof(*a
On 2018年06月21日 19:23, Sakari Ailus wrote:
> Hi Bingbu,
>
> On Tue, Jun 19, 2018 at 02:01:47PM +0800, bingbu@intel.com wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the ak7375 lens voice coil.
>> This is a voice coil module using the i2c bus to control the
>> focus positi
On 2018年06月14日 21:02, Sakari Ailus wrote:
> Hi Bingbu,
>
> Thanks for the update. A few comments below; then I think we're done...
>
> On Thu, Jun 07, 2018 at 11:50:33AM +0800, bingbu@intel.com wrote:
>> From: Bingbu Cao
>>
>> Add a v4l2 sub-device driver for the ak7375 lens voice coil.
>>
On 2018年06月06日 00:40, Mani, Rajmohan wrote:
> Hi Bingbu,
>
>> -Original Message-----
>> From: Bing Bu Cao [mailto:bingbu@linux.intel.com]
>> Sent: Monday, June 04, 2018 11:27 PM
>> To: Mani, Rajmohan ; Cao, Bingbu
>> ; linux-media@vger.kernel.org
>
On 20180605 08:23, Mani, Rajmohan wrote:
Hi Bingbu,
Please see a couple of comments below.
-Original Message-
From: Cao, Bingbu
Sent: Monday, June 04, 2018 2:00 AM
To: linux-media@vger.kernel.org
Cc: sakari.ai...@linux.intel.com; tf...@google.com; jac...@jmondi.org;
Mani, Rajmohan ;
On 2018年06月01日 17:42, Sakari Ailus wrote:
On Fri, May 25, 2018 at 05:55:35PM +0800, bingbu@intel.com wrote:
+static int ak7375_i2c_write(struct ak7375_device *ak7375,
+ u8 addr, u16 data, int size)
+{
+ struct i2c_client *client = v4l2_get_subdevdata(&ak7375->sd);
+ int
On 2018年06月01日 17:34, Sakari Ailus wrote:
Hi Bingbu,
A few comments below.
On Fri, May 25, 2018 at 05:55:35PM +0800, bingbu@intel.com wrote:
From: Bingbu Cao
Add a V4L2 sub-device driver for the ak7375 lens voice coil.
This is a voice coil module using the I2C bus to control the
focus
On 2018年05月23日 04:08, jacopo mondi wrote:
Hello Bingbu,
thanks for the patch
On Tue, May 22, 2018 at 12:33:01PM +0800, bingbu@intel.com wrote:
From: Bingbu Cao
Add a V4L2 sub-device driver for the Sony IMX319 image sensor.
This is a camera sensor using the I2C bus for control and th
Please ignore this patch.
On 2018年05月21日 15:10, bingbu@intel.com wrote:
From: Alan Chiang
DW9807 is a 10 bit DAC from Dongwoon, designed for linear
control of voice coil motor.
This driver creates a V4L2 subdevice and
provides control to set the desired focus.
Signed-off-by: Andy Yeh
Re
Please ignore thispatch.
On 2018年05月21日 15:10, bingbu@intel.com wrote:
From: Jason Chen
Add a V4L2 sub-device driver for the Sony IMX258 image sensor.
This is a camera sensor using the I2C bus for control and the
CSI-2 bus for data.
Signed-off-by: Andy Yeh
Signed-off-by: Alan Chiang
Rev
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