Wrong DISPLAY_FLAGS used to set the data enable polarity.
Signed-off-by: NYannick Fertré <yannick.fertre@st.com>
Acked-by: NPhilippe Cornu <philippe.cornu@st.com>
Signed-off-by: NBenjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1553874620-31468-1-git-send-email-yannick.fertre@st.com