linux.git/include/media, branch v3.17-rc2

[media] media: atmel-isi: add v4l2 async probe support

2014-07-30T22:35:06+00:00

Signed-off-by: Josh Wu 
Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Mauro Carvalho Chehab

[media] rc: Add support for decoding XMP protocol

2014-07-26T22:38:04+00:00

This protocol is found on Dreambox remotes

[m.chehab@samsung.com: CodingStyle fixes and conflict fix]
Signed-off-by: Marcel Mol 
Signed-off-by: Mauro Carvalho Chehab

[media] v4l2: blackfin: select proper pinctrl state in ppi_set_params if CONFIG_PINCTRL is enabled

2014-07-26T20:15:16+00:00

Multiple pinctrl states are defined for 8, 16 and 24 data pin groups in PPI peripheral.
The driver should select correct group before set up further PPI parameters.

Signed-off-by: Sonic Zhang 
Acked-by: Scott Jiang 
Signed-off-by: Mauro Carvalho Chehab

[media] media: blackfin: ppi: Pass device pointer to request peripheral pins

2014-07-26T20:12:30+00:00

if the pinctrl driver is enabled.

Signed-off-by: Sonic Zhang 
Acked-by: Scott Jiang 
Signed-off-by: Mauro Carvalho Chehab

[media] vmalloc_sg: make sure all pages in vmalloc area are really DMA-ready

2014-07-26T14:33:15+00:00

Patch originally written by Konrad. Rebased on current linux media tree.

Under Xen, vmalloc_32() isn't guaranteed to return pages which are really
under 4G in machine physical addresses (only in virtual pseudo-physical
addresses).  To work around this, implement a vmalloc variant which
allocates each page with dma_alloc_coherent() to guarantee that each
page is suitable for the device in question.

Signed-off-by: Konrad Rzeszutek Wilk 
Signed-off-by: James Harper 
Signed-off-by: Mauro Carvalho Chehab

[media] rc-core: don't use dynamic_pr_debug for IR_dprintk()

2014-07-26T02:40:06+00:00

The hole point of IR_dprintk() is that, once a level is
given at debug parameter, all enabled IR parsers will show their
debug messages.

While converting it to dynamic_printk might be a good idea,
right now it just makes very hard to debug the drivers, as
one needs to both pass debug=1 or debug=2 to rc-core and
to use the dynamic printk to enable all the desired lines.

That doesn't make sense!

So, revert to the old way, as a single line is changed,
and the debug parameter will now work as expected.

Signed-off-by: Mauro Carvalho Chehab

[media] v4l2-ctrls: add new RDS TX controls

2014-07-25T22:26:14+00:00

The si4713 supports several RDS features not yet implemented in the driver.

This patch adds the missing RDS functionality to the list of RDS controls.

The ALT_FREQS control is a compound control containing an array of up
to 25 (the maximum according to the RDS standard) frequencies. To support
that the V4L2_CTRL_TYPE_U32 was added.

Signed-off-by: Hans Verkuil 
Cc: Eduardo Valentin 
Signed-off-by: Mauro Carvalho Chehab

[media] vb2: fix videobuf2-core.h comments

2014-07-25T22:19:35+00:00

A lot of work was done in vb2 to regulate how drivers and the vb2 core handle
buffer ownership, but inexplicably the videobuf2-core.h comments were never
updated. Do so now. The same was true for the replacement of the -ENOBUFS
mechanism by the min_buffers_needed field.

Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

[media] v4l2-ctrls: add support for setting string controls

2014-07-25T22:18:51+00:00

Rather than always having to use a v4l2_ext_control struct to set
a control value from within a driver, switch to just setting the
new value. This is faster and it makes it possible to set more
complex types such as a string control as is added by this
patch.

Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

[media] rc-core: rename dev->scanmask to dev->scancode_mask

2014-07-25T22:10:43+00:00

We already have dev->scancode_filter and dev->scancode_wakeup_filter
so rename dev->scanmask to dev->scancode_mask for consistency.

Signed-off-by: David Härdeman 
Signed-off-by: Mauro Carvalho Chehab