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(parent: 567b304) | patch
drm/stm: ltdc: reset controller to avoid partial refresh
authorYannick Fertré <yannick.fertre@st.com>
Wed, 3 Apr 2019 09:24:13 +0000 (11:24 +0200)
committerBenjamin Gaignard <benjamin.gaignard@linaro.org>
Wed, 24 Apr 2019 12:07:54 +0000 (14:07 +0200)
commit394db5a56554a2dd00752192872510d572ad6bf9
tree3dfb0968c16139f08b9e38c6d3f3a87d3ea45c1dtree | snapshot
parent567b30435793f4760465987fc8a52267e1be6f96commit | diff
drm/stm: ltdc: reset controller to avoid partial refresh

Display controller reset must be done as soon as possible after enable
the clock to avoid partial refresh on screen.

Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
Acked-by: Philippe Cornu <philippe.cornu@st.com>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1554283453-2879-1-git-send-email-yannick.fertre@st.com
drivers/gpu/drm/stm/ltdc.c diff | blob | history
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