drm/sti: add debugfs entries for TVOUT encoders

Signed-off-by: Vincent Abriou <vincent.abriou@st.com>
Reviewed-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
This commit is contained in:
Vincent Abriou 2016-02-05 11:14:48 +01:00
commit b514bee765