drm/sun4i: tcon: Add support for demuxing TCON output on A31

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On systems with 2 TCONs such as the A31, it is possible to demux the
output of the TCONs to one encoder.

Add support for this for the A31.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171010032008.682-3-wens@csie.org

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Chen-Yu Tsai 2017-10-10 11:19:59 +08:00 • committed by Maxime Ripard

parent ad537fb2ab

commit 67e326450d

1 changed files with 47 additions and 0 deletions

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drivers/gpu/drm/sun4i/sun4i_tcon.c

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