Hi
On 2016-05-03, Linus Torvalds wrote:
> On Tue, May 3, 2016 at 2:38 PM, Stefan Lippers-Hollmann wrote:
> > Hi
> > [...]
> >> Mauro Carvalho Chehab (95):
> > [...]
> >> [media] use v4l2_mc_usb_media_device_init() on most USB devices
> > [...]
> >
> > This change, as part of v4.6-rc
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: Wed May 4 04:00:18 CEST 2016
git branch: test
git hash: 68af062b5f38510dc96635314461c6bbe1dbf2fe
gcc versi
On Tue, May 3, 2016 at 2:38 PM, Stefan Lippers-Hollmann wrote:
> Hi
> [...]
>> Mauro Carvalho Chehab (95):
> [...]
>> [media] use v4l2_mc_usb_media_device_init() on most USB devices
> [...]
>
> This change, as part of v4.6-rc6-85-g1248ded, breaks two systems, each
> equipped with a TeVii s48
> +static int i2c_mux_trylock_bus(struct i2c_adapter *adapter, int flags)
> +{
> + struct i2c_mux_priv *priv = adapter->algo_data;
> + struct i2c_adapter *parent = priv->muxc->parent;
> +
> + if (!rt_mutex_trylock(&parent->mux_lock))
> + return 0;
> + if (!(flags & I2C_L
Hi
On 2016-03-15, Mauro Carvalho Chehab wrote:
[...]
> The following changes since commit b562e44f507e863c6792946e4e1b1449fbbac85d:
>
> Linux 4.5 (2016-03-13 21:28:54 -0700)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
>
> Yes, they look like reasonable complaints.
Thanks for fixing them. I just sent out my latest comments and when you
fix those and send V8, I'll apply that right away. I think we are safe
to fix the rest incrementally if needed. Note that I didn't review the
IIO and media patches, I trust the revi
On Wed, Apr 20, 2016 at 05:17:56PM +0200, Peter Rosin wrote:
> Add i2c_lock_bus() and i2c_unlock_bus(), which call the new lock_bus and
> unlock_bus ops in the adapter. These funcs/ops take an additional flags
> argument that indicates for what purpose the adapter is locked.
>
> There are two flag
The devices don't have a name set, so makes dev_name() returns NULL which
makes harder to identify the devices that are causing issues, for example:
WARNING: CPU: 2 PID: 616 at drivers/base/core.c:251 device_release+0x8c/0x90
Device '(null)' does not have a release() function, it is broken and mus
When s5p_mfc_remove() calls put_device() for the reserved memory region
devs, the driver core warns that the dev doesn't have a release callback:
WARNING: CPU: 0 PID: 591 at drivers/base/core.c:251 device_release+0x8c/0x90
Device 's5p-mfc-l' does not have a release() function, it is broken and mus
Hello,
This patch series fixes some issues that I noticed when trying to remove
the s5p-mfc driver when built as a module.
Some of these issues will be fixed once Marek's patches to convert the
custom memory region reservation code is replaced by a generic one that
supports named memory region re
The s5p_mfc_probe() function registers the video devices before all the
resources needed by s5p_mfc_open() are correctly initalized.
So if s5p_mfc_open() function is called before s5p_mfc_probe() finishes
(since the video dev is already registered), a NULL pointer dereference
will happen due s5p_m
Hi,
On 1.05.2016 13:46, Sakari Ailus wrote:
On Mon, Apr 25, 2016 at 12:08:06AM +0300, Ivaylo Dimitrov wrote:
From: Sakari Ailus
Quirk controls can be set up in the init quirk.
Signed-off-by: Sakari Ailus
Do you need quirk controls for something at the moment? I guess not at least
with th
Hi,
On 1.05.2016 13:45, Sakari Ailus wrote:
Hi Ivaylo,
On Mon, Apr 25, 2016 at 12:08:04AM +0300, Ivaylo Dimitrov wrote:
From: Sakari Ailus
Required added multiplier (and divisor) calculation did not take into
account the existing divisor when checking the values against the minimum
divisor.
When driver unbinds while media_ioctl is in progress, cdev_put() fails with
when app exits after driver unbinds.
Add devnode struct device kobj as the cdev parent kobject. cdev_add() holds
a reference to it and releases the reference in cdev_del() ensuring that the
media_devnode is not deallocated
On 05/03/2016 05:06 PM, Shuah Khan wrote:
> On 05/02/2016 04:16 AM, Lars-Peter Clausen wrote:
>> On 04/30/2016 12:37 AM, Shuah Khan wrote:
>> [...]
>>> diff --git a/include/media/media-devnode.h b/include/media/media-devnode.h
>>> index 5bb3b0e..ce9b051 100644
>>> --- a/include/media/media-devnode.
Daniel Vetter writes:
> So sphinx/rst y/n? Jon, is that ok with you from the doc maintainer
> pov?
I think the right answer for today is to use sphinx to generate docs
From inline comments, to encourage outline docs to give it a try but to
allow doc writers to use whatever works for them.
That
Hi all,
I am working with the g_webcam driver on Linux 3.14 and 4.3 with an
embedded system. It works pretty well for most of Linux hosts but when
trying to register the webcam driver on Windows 7/8 I got "This device
cannot start (Code 10)" message.
I decided to try out the old version of t
On 05/02/2016 04:16 AM, Lars-Peter Clausen wrote:
> On 04/30/2016 12:37 AM, Shuah Khan wrote:
> [...]
>> diff --git a/include/media/media-devnode.h b/include/media/media-devnode.h
>> index 5bb3b0e..ce9b051 100644
>> --- a/include/media/media-devnode.h
>> +++ b/include/media/media-devnode.h
>> @@ -7
Remove tuning file for Eurobird1 at 28.5E.
The satellite was moved to 33.0E (July 2015) and is now known as
Eutelsat 33C using different transponders.
Signed-off-by: Nick Morrott
---
dvb-s/Eurobird1-28.5E | 26 --
1 file changed, 26 deletions(-)
delete mode 100644 dvb-
The sensor is found in Nokia N900 main camera
Signed-off-by: Ivaylo Dimitrov
---
.../bindings/media/i2c/toshiba,et8ek8.txt | 53 +
drivers/media/i2c/Kconfig |1 +
drivers/media/i2c/Makefile |1 +
drivers/media/i2c/et8ek8/Kconfig
Hi all,
So sounds like moving ahead with rst/sphinx is the option that should
allow us to address everyone's concerns eventually? Of course the
first one won't have it all (media seems really tricky), but I'd like
to get something awesome in this area closer to mainline. I'm stalling
on typing mor
Hello Krzysztof,
On 05/03/2016 06:15 AM, Krzysztof Kozlowski wrote:
> On Mon, May 02, 2016 at 03:14:22PM -0400, Javier Martinez Canillas wrote:
>> Failing to get the struct s5p_mfc_pm .clock is a non-fatal error so the
>> clock field can have a errno pointer value. But s5p_mfc_final_pm() only
>> c
Add a DT binding documentation of Video Encoder for the
MT8173 SoC from Mediatek.
Signed-off-by: Tiffany Lin
Acked-by: Rob Herring
---
.../devicetree/bindings/media/mediatek-vcodec.txt | 59
1 file changed, 59 insertions(+)
create mode 100644 Documentation/devicetree/b
Add h264 encoder driver for MT8173
Signed-off-by: PoChun Lin
Signed-off-by: Tiffany Lin
---
drivers/media/platform/mtk-vcodec/Makefile |1 +
.../media/platform/mtk-vcodec/venc/venc_h264_if.c | 679
drivers/media/platform/mtk-vcodec/venc_drv_if.c|4 +-
From: Andrew-CT Chen
The VPU driver for hw video codec embedded in Mediatek's MT8173 SOCs.
It is able to handle video decoding/encoding of in a range of formats.
The driver provides with VPU firmware download, memory management and
the communication interface between CPU and VPU.
For VPU initiali
From: Andrew-CT Chen
Add a DT binding documentation of Video Processor Unit for the
MT8173 SoC from Mediatek.
Signed-off-by: Andrew-CT Chen
Signed-off-by: Tiffany Lin
Acked-by: Rob Herring
---
.../devicetree/bindings/media/mediatek-vpu.txt | 31
1 file changed, 31
==
Introduction
==
The purpose of this series is to add the driver for video codec hw embedded in
the Mediatek's MT8173 SoCs.
Mediatek Video Codec is able to handle video encoding of in a range of formats.
This patch series also include VPU driver. Mediatek Video Codec d
Add vp8 encoder driver for MT8173
Signed-off-by: PoChun Lin
Signed-off-by: Tiffany Lin
---
drivers/media/platform/mtk-vcodec/Makefile |6 +-
.../media/platform/mtk-vcodec/venc/venc_vp8_if.c | 481
drivers/media/platform/mtk-vcodec/venc_drv_if.c|7 +-
From: Andrew-CT Chen
Add VPU drivers for MT8173
Signed-off-by: Andrew-CT Chen
Signed-off-by: Tiffany Lin
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 23 +++
1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts
Add video encoder node for MT8173
Signed-off-by: Tiffany Lin
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 39 ++
1 file changed, 39 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index ae147bb..348
On Mon, May 02, 2016 at 03:14:22PM -0400, Javier Martinez Canillas wrote:
> Failing to get the struct s5p_mfc_pm .clock is a non-fatal error so the
> clock field can have a errno pointer value. But s5p_mfc_final_pm() only
> checks if .clock is not NULL before attempting to unprepare and put it.
>
Add v4l2 layer encoder driver for MT8173
Signed-off-by: Tiffany Lin
---
drivers/media/platform/Kconfig | 18 +
drivers/media/platform/Makefile|2 +
drivers/media/platform/mtk-vcodec/Makefile | 14 +
drivers/media/platform/mtk-vcodec/mtk_vc
32 matches
Mail list logo
