drm/sun4i: Add has_channel_0 TCON quirk

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Some TCONs on newer SoCs doesn't support channel 0, since they are meant
to be used only with TV or HDMI encoder.

Prepare support for them with adding has_channel_0 quirk.

Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180214200906.31509-8-jernej.skrabec@siol.net

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Jernej Skrabec 2018-02-14 21:09:01 +01:00 • committed by Maxime Ripard

parent a17a2611af

commit 34d698f6e3

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GPG key ID: D2B4C094214DAF74

2 changed files with 30 additions and 12 deletions

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41

drivers/gpu/drm/sun4i/sun4i_tcon.c

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1

drivers/gpu/drm/sun4i/sun4i_tcon.h

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