linux

Commit Graph

Author	SHA1	Message	Date
Thierry Reding	2388693e10	drm/sti: Use drm_crtc_vblank_*() API Non-legacy drivers should only use this API to allow per-CRTC data to be eventually moved into struct drm_crtc. Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org> Cc: Vincent Abriou <vincent.abriou@st.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Vincent Abriou <vincent.abriou@st.com>	2015-11-03 13:04:53 +01:00
Benjamin Gaignard	f2cb314864	drm: sti: add VTG driver Video Time Generator drivers are used to synchronize the compositor and tvout hardware IPs by providing line count, sample count, synchronization signals (HSYNC, VSYNC) and top and bottom fields indication. VTG are used by pair for each data path (main or auxiliary) one for master and one for slave. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Reviewed-by: Rob Clark <robdclark@gmail.com>	2014-07-30 18:20:56 +02:00

Author

SHA1

Message

Date

Thierry Reding

2388693e10

drm/sti: Use drm_crtc_vblank_*() API

Non-legacy drivers should only use this API to allow per-CRTC data to be
eventually moved into struct drm_crtc.

Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Vincent Abriou <vincent.abriou@st.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Vincent Abriou <vincent.abriou@st.com>

2015-11-03 13:04:53 +01:00

Benjamin Gaignard

f2cb314864

drm: sti: add VTG driver

Video Time Generator drivers are used to synchronize the compositor
and tvout hardware IPs by providing line count, sample count,
synchronization signals (HSYNC, VSYNC) and top and bottom fields
indication.
VTG are used by pair for each data path (main or auxiliary)
one for master and one for slave.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Reviewed-by: Rob Clark <robdclark@gmail.com>

2014-07-30 18:20:56 +02:00

2 Commits