Dave Airlie
a5b6f74e64
drm/tegra: fix up page flip flags.
...
This was one level away from where I'd grepped.
Signed-off-by: Dave Airlie <airlied@redhat.com >
2013-09-02 09:47:56 +10:00
Thierry Reding
ed683aead1
drm/tegra: Honor pixel-format changes
...
When using a base mode-set, honor changes in pixel-format since the core
doesn't explicitly check for them as long as they use the same depth.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de >
2013-05-25 12:32:50 +02:00
Thierry Reding
2678aeba5f
drm/tegra: Don't disable unused planes
...
When a plane isn't in use it isn't attached to a CRTC and therefore the
DC registers aren't available for programming.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de >
2013-05-25 12:32:48 +02:00
Wolfram Sang
849d34571f
drivers/gpu/host1x/drm: don't check resource with devm_ioremap_resource
...
devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de >
2013-05-18 11:55:30 +02:00
Thierry Reding
dbe4d9a799
drm/tegra: Support the XBGR8888 pixelformat
...
While at it, also include the RGB565 pixelformat in the list of formats
supported by overlays.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de >
Tested-by: Erik Faye-Lund <kusmabite@gmail.com >
2013-04-22 12:40:05 +02:00
Arto Merilainen
de2ba664c3
gpu: host1x: drm: Add memory manager and fb
...
This patch introduces a memory manager for tegra drm and moves
existing parts to use it. As cma framebuffer helpers can no more
be used, this patch adds also a separate framebuffer driver for
tegra.
Signed-off-by: Arto Merilainen <amerilainen@nvidia.com >
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com >
Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de >
Tested-by: Thierry Reding <thierry.reding@avionic-design.de >
Tested-by: Erik Faye-Lund <kusmabite@gmail.com >
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de >
2013-04-22 12:40:04 +02:00
Terje Bergstrom
692e6d7be8
gpu: host1x: Remove second host1x driver
...
Remove second host1x driver, and bind tegra-drm to the new host1x
driver. The logic to parse device tree and track clients is moved
to drm.c.
Signed-off-by: Arto Merilainen <amerilainen@nvidia.com >
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com >
Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de >
Tested-by: Thierry Reding <thierry.reding@avionic-design.de >
Tested-by: Erik Faye-Lund <kusmabite@gmail.com >
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de >
2013-04-22 12:39:59 +02:00
Arto Merilainen
c89c0ea63f
gpu: host1x: drm: Rename host1x to host1x_drm
...
Both host1x and drm drivers have host1x structures. This patch
renames the host1x structure under drm to follow name host1x_drm.
Signed-off-by: Arto Merilainen <amerilainen@nvidia.com >
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com >
Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de >
Tested-by: Thierry Reding <thierry.reding@avionic-design.de >
Tested-by: Erik Faye-Lund <kusmabite@gmail.com >
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de >
2013-04-22 12:39:13 +02:00
Terje Bergstrom
4231c6b01a
drm/tegra: Move drm to live under host1x
...
Make drm part of host1x driver.
Signed-off-by: Arto Merilainen <amerilainen@nvidia.com >
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com >
Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de >
Tested-by: Thierry Reding <thierry.reding@avionic-design.de >
Tested-by: Erik Faye-Lund <kusmabite@gmail.com >
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de >
2013-04-22 12:39:11 +02:00
