Hi Mohamed,
Thanks for response.
But I am able to play for a longer period without any problem.
My problem is with start stop many time the player /dev/dsp sound goes off
which comes back after hard (hardware) reboot only not with software reboot
command.
I tried out the entire sampling rate but
Hello,
I am using linux kernel 2.6.30. I am trying to set interrupt type like Falling
edge or Rising edge to my GPIO. I am using the following calls:
set_irq_type(irq_num, IRQ_TYPE_EDGE_RISING)// here irq_num is 50
for gpio 6 in DM355
But, the value in GPIO register SET_RIS_TRIG is n
On Tuesday 16 June 2009 00:24:34 Karicheri, Muralidharan wrote:
> Hans,
>
> Please see my response below.
> >A general remark: currently you link your inputs directly to a subdev.
> > This approach has two disadvantages:
> >
> >1) It doesn't work if there are no subdevs at all (e.g. because
> >
On Monday 15 June 2009 23:47:07 Karicheri, Muralidharan wrote:
> Hans,
>
> I am not clear about some of your comments. Please see below with a [MK]
> prefix.
>
> >> + /* set if client specific interface param is available */
> >> + if (subdev->pdata) {
> >> + /* each client will have
Hans,
Please see my response below.
>> +/* { plus irq }, */
>> /* { I2C_BOARD_INFO("tlv320aic3x", 0x1b), }, */
>
>Huh? What's this? I only know the tlv320aic23b and that's an audio driver.
>
[MK] Thanks to David for answering this.
>> -/* { I2C_BOARD_INFO("tvp5146", 0x5d), }, */
>>
Hans,
I will do my best to push v3 of this patch this week.
Murali Karicheri
Software Design Engineer
Texas Instruments Inc.
Germantown, MD 20874
Phone : 301-515-3736
email: m-kariche...@ti.com
>-Original Message-
>From: Hans Verkuil [mailto:hverk...@xs4all.nl]
>Sent: Monday, June 15, 20
Hans,
I am not clear about some of your comments. Please see below with a [MK] prefix.
>> +static int debug;
>> +static u32 numbuffers = 3;
>> +static u32 bufsize = (720 * 576 * 2);
>> +
>> +module_param(numbuffers, uint, S_IRUGO);
>> +module_param(bufsize, uint, S_IRUGO);
>> +module_param(debug,
On Monday 15 June 2009 20:44:15 Karicheri, Muralidharan wrote:
> Hans,
>
> That is great!
>
> Once I change the code based on the comments, do you think there is a
> chance to get the driver to be merged to 2.6.31 (If so, how soon should I
> be ready with the next version, v3 of the patch) or do we
Hans,
That is great!
Once I change the code based on the comments, do you think there is a chance to
get the driver to be merged to 2.6.31 (If so, how soon should I be ready with
the next version, v3 of the patch) or do we need to wait until 2.6.32?
Regards,
Murali Karicheri
Software Design En
On Monday 15 June 2009 18:24:53 Karicheri, Muralidharan wrote:
> Hans,
>
> Thanks for your review. I will get back to you if I need more
> information on your comments.
>
> You have reviewed the following patches in this series...
> 1,7,8,10
Those were the only ones I had any comments on. So I'm
=
>dm644x_clear_wbl_overflow;
>> + else
>> + return -ENODEV;
>
>Do you need clean up procedure if you return error here? I mean -
>calls to release_mem_region, release_mem_region, etc
>
Oops! I need to add that. Thanks.
>> + spin_lock_init(&oper_cfg.vpss_lock);
>> +
>> + /* set the default image parameters in the device */
>> + ret = vpfe_config_image_format(vpfe_dev,
>> + &vpfe_standards[vpfe_dev-
>>std_index].std_id);
>> + if (ret)
>> + goto unlock_out;
>
>Why you check ret value and go to label b
Hans,
Thanks for your review. I will get back to you if I need more
information on your comments.
You have reviewed the following patches in this series...
1,7,8,10
Following are part of this series which requires review as well.
[PATCH 2/10 - v2] ccdc hw device header file for vpfe capture
[PA
"Karicheri, Muralidharan" writes:
> Hi Yusuf,
>
>>
>>I want to query status of pwm, resizer and video processing back end
>>drivers. I ported these drivers from MV tree and using them since
>>2.6.27. If anybody is not working on these drivers, I would like to
>>submit my versions. It would be goo
>> +
>> +struct v4l2_subdev_bus {
>> + enum v4l2_subdev_bus_type type;
>> + u8 width;
>> + /* 0 - active low, 1 - active high */
>> + unsigned pol_vsync:1;
>> + /* 0 - active low, 1 - active high */
>> + unsigned pol_hsync:1;
>> + /* 0 - low to high , 1 - h
Hi Yusuf,
>
>I want to query status of pwm, resizer and video processing back end
>drivers. I ported these drivers from MV tree and using them since
>2.6.27. If anybody is not working on these drivers, I would like to
>submit my versions. It would be good to have these drivers in
>DaVinci tree for
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hi,
I want to query status of pwm, resizer and video processing back end
drivers. I ported these drivers from MV tree and using them since
2.6.27. If anybody is not working on these drivers, I would like to
submit my versions. It would be good to have
Hi,
I'd like to use a dm6446 to grab video from a camera and to encode it by
using h264.
By reading some emails that passed on this mailing list, I understood
that with MVL5.0 I need to allocate buffers with CMEM and enqueue them
to the video driver using user pointers. Successively I have t
On Fri, Jun 12, 2009 at 07:01:07, Denys Dmytriyenko wrote:
> Chaithrika,
>
> On Fri, Jun 05, 2009 at 06:28:40AM -0400, Chaithrika U S wrote:
> > Adds driver support for the two instances of McASP on TI's DM646x.
>
> In patch #3 you removed struct evm_snd_platform_data:
>
> > -struct evm_snd_plat
On Thu, Jun 11, 2009 at 22:42:42, Kevin Hilman wrote:
> Chaithrika U S writes:
>
> > 1) Registers the platform devices for ASP on dm355, dm644x and dm646x so
that
> > the machine driver can probe to get ASP related platform data.
> > 2) Move towards definition of the asp clocks using physical nam
20 matches
Mail list logo