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| author |   Maxime Ripard <maxime.ripard@free-electrons.com> | 2018-01-22 10:25:22 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2018-01-22 15:15:38 +0100 |
| commit | dd0421f47505bbbe30a4ce37b51a5c127b8754dc (patch) | |
| tree | c098cb1c3d5d6458548832c42c8c5150d958b414 /drivers/gpu/drm/sun4i/sun4i_drv.h | |
| parent | drm/sun4i: engine: Create an atomic_begin callback (diff) | |
| download | linux-dev-dd0421f47505bbbe30a4ce37b51a5c127b8754dc.tar.xz linux-dev-dd0421f47505bbbe30a4ce37b51a5c127b8754dc.zip | |
drm/sun4i: Add a driver for the display frontend
The display frontend is an hardware block that can be used to implement
some more advanced features like hardware scaling or colorspace
conversions. It can also be used to implement the output format of the VPU.
Let's create a minimal driver for it that will only enable the hardware
scaling features.
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/029cdc3478bf89d422f5e8d9e600baf5e48ce4db.1516613040.git-series.maxime.ripard@free-electrons.com
Diffstat (limited to 'drivers/gpu/drm/sun4i/sun4i_drv.h')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_drv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.h b/drivers/gpu/drm/sun4i/sun4i_drv.h index 2825f140da54..5750b8ce8b31 100644 --- a/drivers/gpu/drm/sun4i/sun4i_drv.h +++ b/drivers/gpu/drm/sun4i/sun4i_drv.h @@ -19,6 +19,7 @@ struct sun4i_drv { struct list_head engine_list; + struct list_head frontend_list; struct list_head tcon_list; }; |