kernel/drivers/gpu/drm/sti/sti_cursor.h, branch linux-4.17.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-4.17.y2017-12-06T14:51:23Zgpu: drm: sti: Adopt SPDX identifiers2017-12-06T14:51:23ZBenjamin Gaignardbenjamin.gaignard@linaro.org2017-12-06T11:29:47Zurn:sha1:e28425702715dea9593a7d929f0bc64400c70368
Add SPDX identifiers to files under sti directory
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Acked-by: Vincent Abriou <vincent.abriou@st.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171206112947.9569-2-benjamin.gaignard@st.com
drm/sti: atomic crtc/plane update2015-08-03T12:26:05ZVincent Abriouvincent.abriou@st.com2015-08-03T12:22:16Zurn:sha1:29d1dc62e1618192a25bd2eae9617529b9930cfc
Better fit STI hardware structure.
Planes are no more responsible of updating mixer information such
as z-order and status. It is now up to the CRTC atomic flush to
do it. Plane actions (enable or disable) are performed atomically.
Disabling of a plane is synchronize with the vsync event.
Signed-off-by: Vincent Abriou <vincent.abriou@st.com>
Reviewed-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
drm/sti: code clean up2015-08-03T12:25:01ZVincent Abriouvincent.abriou@st.com2015-07-31T09:32:13Zurn:sha1:871bcdfea68560991bd650406e47a801ab9d635d
Purpose is to simplify the STI driver:
- remove layer structure
- consider video subdev as part of the compositor (like mixer subdev)
- remove useless STI_VID0 and STI_VID1 enum
Signed-off-by: Vincent Abriou <vincent.abriou@st.com>
Reviewed-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
drm: sti: add cursor plane2014-12-11T13:00:09ZBenjamin Gaignardbenjamin.gaignard@linaro.org2014-12-11T12:34:42Zurn:sha1:96006a770df80d69cbde4802e1e7cdfd70c510b3
stih407 SoC have a dedicated hardware cursor plane,
this patch enable it.
The hardware have a color look up table, fix it to
be able to use ARGB8888.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>