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| author | Thierry Reding <treding@nvidia.com> | 2017-12-20 11:39:14 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2017-12-21 16:55:55 +0300 |
| commit | ebae8d07435ae91314f4a28d69b530d09c625815 (patch) | |
| tree | fbe41c4c436502a2f073a3c352d3b14a3886cf15 /drivers/fpga/fpga-bridge.c | |
| parent | 4c69ac12e39d3d623686d1c421b05d604e1c6db9 (diff) | |
| download | linux-ebae8d07435ae91314f4a28d69b530d09c625815.tar.xz | |
drm/tegra: dc: Implement legacy blending
This implements alpha blending on legacy display controllers (Tegra20,
Tegra30 and Tegra114). While it's theoretically possible to support the
zpos property to enable userspace to specify the Z-order of each plane
individually, this is not currently supported and the same fixed Z-
order as previously defined is used.
Reverts commit 71835caa00e8 ("drm/tegra: fb: Force alpha formats") since
the opaque formats are now supported.
Reported-by: Dmitry Osipenko <digetx@gmail.com>
Fixes: 7772fdaef939 ("drm/tegra: Support ARGB and ABGR formats")
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/fpga/fpga-bridge.c')
0 files changed, 0 insertions, 0 deletions