Commit Graph

11 Commits

Author SHA1 Message Date
Mauro Carvalho Chehab 4a3d0cb06b drm, ipu-v3: use https://linuxtv.org for LinuxTV URL
While https was always supported on linuxtv.org, only in
Dec 3 2015 the website is using valid certificates.

As we're planning to drop pure http support on some
future, change the references at DRM include and at
the ipu-v3 driver to point to the https://linuxtv.org
URL instead.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-12-04 10:37:57 -02:00
Lucas Stach 7d2e8a204a gpu: ipu-v3: add support for ARGB4444 16-bit color format
This patch adds support for the ARGB4444 color format.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2015-10-30 17:13:47 +01:00
Philipp Zabel 067f4aa402 gpu: ipu-v3: add support for RGBX8888 and RGBA8888 pixel formats
This patch adds support for the RGBA8888, RGBX8888, BGRA8888, and
BGRX8888 in-memory formats.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2015-10-30 17:13:47 +01:00
Philipp Zabel 0cb8b75792 gpu: ipu-v3: add support for 15-bit RGB with 1-bit alpha formats
This patch adds support for ARGB1555, ABGR1555, RGBA5551, and BGRA5551
in-memory formats.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2015-10-30 17:13:47 +01:00
Steve Longerbeam 60c04456f6 gpu: ipu-cpmem: Add ipu_cpmem_dump()
Adds ipu_cpmem_dump() which dumps a channel's cpmem to debug.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-09-02 14:55:55 +02:00
Steve Longerbeam 9a34cef013 gpu: ipu-v3: Add more planar formats support
Adds support for the following planar and partial-planar formats:

YUV422
NV12
NV16

Signed-off-by: Dmitry Eremin-Solenikov <dmitry_eremin@mentor.com>
Signed-off-by: Mohsin Kazmi <mohsin_kazmi@mentor.com>
Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>

Unified base offset and Y plane offset into a single variable,
moved all ipu_cpmem_set_buffer calls to a single location.
Removed NV21 and NV61 for now. The IDMAC doesn't understand U/V
order for chroma interleaved formats, so we'd need to work around
this by implenting U/V switching via the CSC unit.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-09-02 14:55:55 +02:00
Steve Longerbeam 2094b603ae gpu: ipu-cpmem: Add second buffer support to ipu_cpmem_set_image()
Add a second buffer physaddr to struct ipu_image, for double-buffering
support.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-09-02 14:55:54 +02:00
Steve Longerbeam c42d37ca42 gpu: ipu-cpmem: Add ipu_cpmem_set_rotation()
Adds ipu_cpmem_set_rotation().

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-09-02 14:55:54 +02:00
Steve Longerbeam 555f0e6690 gpu: ipu-cpmem: Add ipu_cpmem_set_axi_id()
Adds ipu_cpmem_set_axi_id() to set which AXI bus master the channel
will use to transfer data onto AXI bus.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-09-02 14:55:53 +02:00
Steve Longerbeam 9b9da0be37 gpu: ipu-cpmem: Add ipu_cpmem_set_block_mode()
Adds ipu_cpmem_set_block_mode().

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-09-02 14:55:52 +02:00
Steve Longerbeam 7d2691da90 gpu: ipu-v3: Add ipu-cpmem unit
Move channel parameter memory setup functions and macros into a new
submodule ipu-cpmem. In the process, cleanup arguments to the functions
to take a channel pointer instead of a pointer into cpmem for that
channel. That allows the structure of the parameter memory to be
private to ipu-cpmem.c.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-08-18 14:17:41 +02:00