Re: Expected behavior for S_INPUT while streaming in progress?

2013-07-22 Thread Hans Verkuil
Hi Devin, On 07/22/2013 09:48 PM, Devin Heitmueller wrote: > Hello, > > I'm doing some cleanup on the au8522 driver, and one thing I noticed > was that you are actually allowed to issue an S_INPUT while streaming > is active. This seems like dangerous behavior, since it can result in > things li

Re: [PATCH 01/15] drivers: phy: add generic PHY framework

2013-07-22 Thread Kishon Vijay Abraham I
Hi, On Monday 22 July 2013 08:14 PM, Alan Stern wrote: > On Mon, 22 Jul 2013, Kishon Vijay Abraham I wrote: > >>> The PHY and the controller it is attached to are both physical >>> devices. >>> >>> The connection between them is hardwired by the system >>> manufacturer and cannot

Re: [PATCH 01/15] drivers: phy: add generic PHY framework

2013-07-22 Thread Kishon Vijay Abraham I
Hi, On Monday 22 July 2013 08:34 PM, Greg KH wrote: > On Mon, Jul 22, 2013 at 12:55:18PM +0530, Kishon Vijay Abraham I wrote: >>> The issue (or one of the issues) in this discussion is that >>> Greg does not like the idea of using names or IDs to associate >>> PHYs with controllers, b

[PATCH] gp8psk: tuning changes

2013-07-22 Thread Chris Lee
- cleanup tuning code - fix tuning for some systems/modulations/fecs - add Digicipher II and DSS tuning abilities - update the property_cache once tuning succeeds with the actual tuned values - implement gp8psk_fe_read_ber() - update .delsys with the new systems Its a pretty big patch, I can reduc

[PATCH v3 2/3] [media] coda: Check the return value from clk_prepare_enable()

2013-07-22 Thread Fabio Estevam
From: Fabio Estevam clk_prepare_enable() may fail, so let's check its return value and propagate it in the case of error. Signed-off-by: Fabio Estevam --- - Changes since v2: - Release the previously acquired resources Changes since v1: - Add missing 'if' drivers/media/platform/coda.c | 17 ++

[PATCH v3 3/3] [media] coda: No need to check the return value of platform_get_resource()

2013-07-22 Thread Fabio Estevam
From: Fabio Estevam When using devm_ioremap_resource(), we do not need to check the return value of platform_get_resource(), so just remove it. Signed-off-by: Fabio Estevam Acked-by: Philipp Zabel --- Changes since v2: - None Changes since v1: - None drivers/media/platform/coda.c | 5 -

[PATCH v3 1/3] [media] coda: Fix error paths

2013-07-22 Thread Fabio Estevam
From: Fabio Estevam Some resources were not being released in the error path and some were released in the incorrect order. Signed-off-by: Fabio Estevam --- Changes since v2: - Newly introduced in this series drivers/media/platform/coda.c | 32 1 file changed,

Re: Proposed modifications to dvb_frontend_ops

2013-07-22 Thread Chris Lee
By using DTV_SET_PROPERTY I can run though a list of possible systems to determine what is supported and what isnt. I havent looked too far but I think it uses delsys to determine this information. Which I can already get from DTV_ENUM_DELSYS. This functionality could be expanded to delmod and delf

Re: width and height of JPEG compressed images

2013-07-22 Thread Sylwester Nawrocki
Hi Thomas, On 07/15/2013 11:18 AM, Thomas Vajzovic wrote: On 10 July 2013 20:44 Sylwester Nawrocki wrote: On 07/07/2013 10:18 AM, Thomas Vajzovic wrote: On 06 July 2013 20:58 Sylwester Nawrocki wrote: On 07/05/2013 10:22 AM, Thomas Vajzovic wrote: I am writing a driver for the sensor MT9D13

Re: [PATCH 12/18] MAINTAINERS: Update it913x patterns

2013-07-22 Thread Joe Perches
On Tue, 2013-07-23 at 00:16 +0300, Antti Palosaari wrote: > On 07/22/2013 03:15 AM, Joe Perches wrote: > > commit d7104bffcfb ("[media] MAINTAINERS: add drivers/media/tuners/it913x*") > > used the incorrect file patterns. Fix it. [] > Acked-by: Antti Palosaari > PS. It wasn't that commit, but som

Re: [PATCH 12/18] MAINTAINERS: Update it913x patterns

2013-07-22 Thread Antti Palosaari
On 07/22/2013 03:15 AM, Joe Perches wrote: commit d7104bffcfb ("[media] MAINTAINERS: add drivers/media/tuners/it913x*") used the incorrect file patterns. Fix it. Signed-off-by: Joe Perches cc: Antti Palosaari cc: Mauro Carvalho Chehab Acked-by: Antti Palosaari PS. It wasn't that commit,

Re: PROBLEM: dvb-usb-rtl28xxu and Terratec Cinergy TStickRC (rev3) - no signal on some frequencies

2013-07-22 Thread Antti Palosaari
On 07/19/2013 08:18 PM, Jan Taegert wrote: Hello, when the culprit is the e4000 driver but the old driver from https://github.com/valtri/DVB-Realtek-RTL2832U-2.2.2-10tuner-mod_kernel-3.0.0 worked for me, then must be somewhere there in the driver sources a solution for the signal issues. Does i

Re: [PATCH 2/2] cx24117[v3]: Add new dvb-frontend driver (tested cards: TBS6980 and TBS6981 Dual tuner DVB-S/S2)

2013-07-22 Thread Antti Palosaari
On 07/18/2013 12:12 AM, Luis Alves wrote: v3: Fixed issues reported by checkpatch script (thanks Antti). Changed/fixed some stuff as sugested by Mauro Chehab. Splited cx23885 changes to a separated patch. Signed-off-by: Luis Alves Maybbe that one is enough good too. There was still few < 20m

Re: [PATCH 1/2] cx24117[v3]: Add new dvb-frontend driver (cx23885 changes)

2013-07-22 Thread Antti Palosaari
On 07/18/2013 12:12 AM, Luis Alves wrote: v3: Fixed issues reported by checkpatch script (thanks Antti). Changed/fixed some stuff as sugested by Mauro Chehab. Splited cx23885 changes to a separated patch. Signed-off-by: Luis Alves The order of patches is wrong as it will now fail compilation

Expected behavior for S_INPUT while streaming in progress?

2013-07-22 Thread Devin Heitmueller
Hello, I'm doing some cleanup on the au8522 driver, and one thing I noticed was that you are actually allowed to issue an S_INPUT while streaming is active. This seems like dangerous behavior, since it can result in things like the standard and/or resolution changing while the device is actively

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2013-07-22 Thread FAIRHAVEN INTERNATIONAL LTD.
Buen día, Somos una empresa FAIRHAVEN INTERNATIONAL LTD. dar préstamos por correo anuncio. Ofrecemos diversos tipos de préstamos (créditos blandos para vivienda, préstamos personales, etc.) Por la tasa de interés del 3%, el plazo de amortización puede ser cualquier cosa entre 3 y 25 años. Si

[PATCH RFC 1/5] V4L2: Drop bus_type check in v4l2-async match functions

2013-07-22 Thread Sylwester Nawrocki
These match_* functions are internal callbacks and are always invoked only after checking asd->bus_type. So drop redundant checks in match_i2c() and match_platform() functions. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park --- drivers/media/v4l2-core/v4l2-async.c |4 +--- 1

[PATCH RFC 3/5] V4L2: Add V4L2_ASYNC_MATCH_OF subdev matching type

2013-07-22 Thread Sylwester Nawrocki
Add support for matching by device_node pointer. This allows the notifier user to simply pass a list of device_node pointers corresponding to sub-devices. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park --- drivers/media/v4l2-core/v4l2-async.c |9 + include/media/v4l2

[PATCH RFC 5/5] V4L2: Fold struct v4l2_async_subdev_list with struct v4l2_subdev

2013-07-22 Thread Sylwester Nawrocki
By integrating the v4l2-async API internals a bit more with the core overall the v4l2-async code becomes a bit simpler and easier to follow. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park --- drivers/media/v4l2-core/v4l2-async.c | 67 +++--- include

[PATCH RFC 0/5] v4l2-async DT support improvement and cleanups

2013-07-22 Thread Sylwester Nawrocki
Hello, This is a few patches for the v4l2-async API I wrote while adding the asynchronous subdev registration support to the exynos4-is driver. The most significant change is addition of V4L2_ASYNC_MATCH_OF subdev matching method, where host driver can pass a list of of_node pointers identifying

[PATCH RFC 2/5] V4L2: Rename v4l2_async_bus_* to v4l2_async_match_*

2013-07-22 Thread Sylwester Nawrocki
enum v4l2_async_bus_type also selects a method subdevs are matched in the notification handlers, rename it to v4l2_async_match_type so V4L2_ASYNC_MATCH_OF entry can be further added for matching by device tree node pointer. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park --- driv

[PATCH RFC 4/5] V4L2: Rename subdev field of struct v4l2_async_notifier

2013-07-22 Thread Sylwester Nawrocki
This is a purely cosmetic change. Since the 'subdev' member points to an array of subdevs it seems more intuitive to name it in plural form. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park --- drivers/media/platform/soc_camera/soc_camera.c |2 +- drivers/media/v4l2-core/v4l2-

cron job: media_tree daily build: ERRORS

2013-07-22 Thread Hans Verkuil
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 Jul 22 19:00:33 CEST 2013 git branch: test git hash: c859e6ef33ac0c9a5e9e934fe11a2232752b4e96 gcc versi

Re: [PATCH 01/15] drivers: phy: add generic PHY framework

2013-07-22 Thread Greg KH
On Mon, Jul 22, 2013 at 12:55:18PM +0530, Kishon Vijay Abraham I wrote: > > The issue (or one of the issues) in this discussion is that > > Greg does not like the idea of using names or IDs to associate > > PHYs with controllers, because they are too prone to > > duplications or ot

Re: [PATCH 01/15] drivers: phy: add generic PHY framework

2013-07-22 Thread Alan Stern
On Mon, 22 Jul 2013, Kishon Vijay Abraham I wrote: > > The PHY and the controller it is attached to are both physical > > devices. > > > > The connection between them is hardwired by the system > > manufacturer and cannot be changed by software. > > > > PHYs are generally des

[GIT PULL] For 3.12

2013-07-22 Thread Kamil Debski
The following changes since commit 348d1299b808a9e68a7dee2a4de6b555600099de: s5p-g2d: Fix registration failure (2013-07-22 14:17:28 +0200) are available in the git repository at: git://git.linuxtv.org/kdebski/media.git new-for-3.12 for you to fetch changes up to abe28f650794d42c7cc1d0ff3759

[GIT PULL] Fixes for 3.11

2013-07-22 Thread Kamil Debski
The following changes since commit cab602f1930b2c3fb023ff82d371a915f2168457: Linux 3.11-rc2 (2013-07-22 14:32:12 +0200) are available in the git repository at: git://git.linuxtv.org/kdebski/media.git fixes-for-3.11 for you to fetch changes up to 55f8d96dc132fef5b2c3f3d9b4d891d673e8ce33:

Re: Proposed modifications to dvb_frontend_ops

2013-07-22 Thread Mauro Carvalho Chehab
Hi Chris, Em Fri, 19 Jul 2013 14:27:09 -0600 Chris Lee escreveu: > In frontend.h we have a struct called dvb_frontend_ops, in there we > have an element called delsys to show the delivery systems supported > by the tuner, Id like to propose we add onto that with delmod and > delfec. > > Its not

Re: [PATCH v3 1/2] media: i2c: adv7343: make the platform data members as array

2013-07-22 Thread Sekhar Nori
On Saturday 20 July 2013 11:51 AM, Lad, Prabhakar wrote: > From: "Lad, Prabhakar" > > This patch makes the platform data members as array wherever > possible, so as this makes easier while collecting the data > in DT case and read the entire array at once. > > This patch also makes appropriate c

RE: width and height of JPEG compressed images

2013-07-22 Thread Thomas Vajzovic
Hello, On 21 July 2013 21:38 Sylwester Nawrocki wrote: >On 07/19/2013 10:28 PM, Sakari Ailus wrote: >> On Sat, Jul 06, 2013 at 09:58:23PM +0200, Sylwester Nawrocki wrote: >>> On 07/05/2013 10:22 AM, Thomas Vajzovic wrote: >>> The hardware reads AxB sensor pixels from its array, resamples them

[PATCH v2 0/2] Allow rc device to open from lirc

2013-07-22 Thread Srinivas KANDAGATLA
From: Srinivas Kandagatla Thankyou for providing comments on v1 patch. This patchset adds new members to rc_device structure to open rc device from code other than rc-main. In the current code rc-device is only opened via input driver. In cases where rc device is using lirc protocol, it will nev

[PATCH v2 1/2] media: rc: Add rc_open/close and use count to rc_dev.

2013-07-22 Thread Srinivas KANDAGATLA
From: Srinivas Kandagatla This patch adds user count to rc_dev structure, the reason to add this new member is to allow other code like lirc to open rc device directly. In the existing code, rc device is only opened by input subsystem which works ok if we have any input drivers to match. But in c

[PATCH v2 2/2] media: lirc: Allow lirc dev to talk to rc device

2013-07-22 Thread Srinivas KANDAGATLA
From: Srinivas Kandagatla The use case is simple, if any rc device has allowed protocols = RC_TYPE_LIRC and map_name = RC_MAP_LIRC set, the driver open will be never called. The reason for this is, all of the key maps except lirc have some KEYS in there map, so during rc_register_device process t

Re: [PATCH v2 1/2] [media] coda: Check the return value from clk_prepare_enable()

2013-07-22 Thread Philipp Zabel
Hi Fabio, Am Samstag, den 20.07.2013, 16:10 -0300 schrieb Fabio Estevam: > From: Fabio Estevam > > clk_prepare_enable() may fail, so let's check its return value and propagate > it > in the case of error. > > Signed-off-by: Fabio Estevam > > --- > Changes since v1: > - Add missing 'if' > >

Re: [PATCH 2/2] [media] coda: No need to check the return value of platform_get_resource()

2013-07-22 Thread Philipp Zabel
Am Samstag, den 20.07.2013, 15:48 -0300 schrieb Fabio Estevam: > From: Fabio Estevam > > When using devm_ioremap_resource(), we do not need to check the return value > of > platform_get_resource(), so just remove it. > > Signed-off-by: Fabio Estevam > --- > drivers/media/platform/coda.c | 5 -

Re: [PATCH 01/15] drivers: phy: add generic PHY framework

2013-07-22 Thread Kishon Vijay Abraham I
Hi, On Monday 22 July 2013 12:52 AM, Alan Stern wrote: > On Sun, 21 Jul 2013, Sylwester Nawrocki wrote: > >>> What's wrong with the platform_data structure, why can't that be used >>> for this? >> >> At the point the platform data of some driver is initialized, e.g. in >> board setup code the PHY