linux-stable.git - Linux kernel stable tree

	Commit message (Collapse)	Author	Age	Files	Lines
*	[media] saa7134: also capture the WSS signal for 50 Hz VBI capture	Hans Verkuil	2014-09-23	1	-1/+1
\| \| \| \| \| \| \| \| \|	The saa7134 driver missed capturing line 23 of the VBI area for the 50 Hz formats. Include that line in the VBI capture. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
*	[media] saa7134: add saa7134_userptr module option to enable USERPTR	Hans Verkuil	2014-05-23	1	-0/+4
\| \| \| \| \| \| \| \| \|	If the saa7134 module is loaded with the saa7134_userptr set to 1, then USERPTR support is enabled. A check in buffer_prepare verifies that the pointer is page-aligned. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
*	[media] saa7134: convert to vb2	Hans Verkuil	2014-05-23	1	-60/+48
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Convert the saa7134 driver to vb2. Note that while this uses the vb2-dma-sg version, the VB2_USERPTR mode is disabled. The DMA hardware only supports DMAing full pages, and in the USERPTR memory model the first and last scatter-gather buffer is almost never a full page. In practice this means that we can't use the VB2_USERPTR mode. This has been tested with raw video, compressed video, VBI, radio, DVB and video overlays. Unfortunately, a vb2 conversion is one of those things you cannot split up in smaller patches, it's all or nothing. This patch switches the whole driver over to vb2, using the vb2 ioctl and fop helper functions. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
*	[media] saa7134: move saa7134_pgtable to saa7134_dmaqueue	Hans Verkuil	2014-05-23	1	-6/+8
\| \| \| \| \| \| \| \|	All dmaqueue's use saa7134_pgtable, so move it into struct saa7134_dmaqueue. The videobuf_queue priv_data field now points to the dmaqueue struct. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
*	[media] saa7134: store VBI hlen/vlen globally	Hans Verkuil	2014-05-13	1	-21/+17
\| \| \| \| \| \| \|	Don't calculate this for every buffer, store it globally instead. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
*	[media] saa7134: coding style cleanups	Hans Verkuil	2014-05-13	1	-22/+15
\| \| \| \| \| \| \| \|	Just white space and coding style changes to reduce the noise in the following patches. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
*	[media] saa7134: move the queue data from saa7134_fh to saa7134_dev	Hans Verkuil	2014-01-07	1	-7/+4
\| \| \| \| \| \| \|	These fields are global, not per-filehandle. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
*	[media] rename most media/video pci drivers to media/pci	Mauro Carvalho Chehab	2012-08-15	1	-0/+255
	Rename all PCI drivers with their own directory under drivers/media/video into drivers/media/pci and update the building system. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>