alistair23-linux/drivers/media
Laurent Pinchart eaf4bfad6a v4l: vsp1: Add support for header display lists in continuous mode
The VSP supports both header and headerless display lists. The latter is
easier to use when the VSP feeds data directly to the DU in continuous
mode, and the driver thus uses headerless display lists for DU operation
and header display lists otherwise.

Headerless display lists are only available on WPF.0. This has never
been an issue so far, as only WPF.0 is connected to the DU. However, on
H3 ES2.0, the VSP-DL instance has both WPF.0 and WPF.1 connected to the
DU. We thus can't use headerless display lists unconditionally for DU
operation.

Implement support for continuous mode with header display lists, and use
it for DU operation on WPF outputs that don't support headerless mode.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Acked-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-08-03 16:17:21 +03:00
..
cec Linux 4.12-rc6 2017-06-20 08:51:56 -03:00
common
dvb-core media updates for v4.13-rc1 2017-07-06 11:15:19 -07:00
dvb-frontends [media] af9013: refactor power control 2017-06-20 10:35:08 -03:00
firewire
i2c [media] media: i2c: ov772x: Force use of SCCB protocol 2017-06-23 08:28:05 -03:00
mmc
pci media updates for v4.13-rc1 2017-07-06 11:15:19 -07:00
platform v4l: vsp1: Add support for header display lists in continuous mode 2017-08-03 16:17:21 +03:00
radio networking: make skb_put & friends return void pointers 2017-06-16 11:48:39 -04:00
rc [media] rc-core: cleanup rc_register_device pt2 2017-06-13 13:55:01 -03:00
spi
tuners [media] xc5000: Don't spin waiting for analog lock 2017-06-06 07:51:05 -03:00
usb [media] af9015: move 2nd demod power-up wait different location 2017-06-20 10:26:13 -03:00
v4l2-core [media] v4l2-ioctl/exynos: fix G/S_SELECTION's type handling 2017-06-23 09:20:42 -03:00
Kconfig [media] cec: rename MEDIA_CEC_NOTIFIER to CEC_NOTIFIER 2017-06-04 15:23:35 -03:00
Makefile [media] cec: select CEC_CORE instead of depend on it 2017-06-04 15:23:33 -03:00
media-device.c
media-devnode.c
media-entity.c [media] media: entity: Catch unbalanced media_pipeline_stop calls 2017-06-23 09:23:36 -03:00