drm/sun4i: tcon: Set output mux for DSI and LVDS

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DSI and LVDS skip output mux setup, so TCON TOP cannot route the selected
mixer. Configure them like other channel 0 outputs.

In practice this matters for D1, where channel 0 TCONs are fed through
TCON TOP. The remaining set_mux implementations only handle TMDS and
return an error for other encoder types, as before.

Fixes: b9b52d2f4a ("drm/sun4i: Add support for D1 TCONs")
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Acked-by: Chen-Yu Tsai <wens@kernel.org>
Link: https://patch.msgid.link/7e9dad9eed2e91a79c4e1202caa8fed7c2427531.1785772659.git.jernej.skrabec@gmail.com
Signed-off-by: Chen-Yu Tsai <wens@kernel.org>

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Jernej Skrabec 2026-08-03 18:10:43 +02:00 • committed by Chen-Yu Tsai

parent 62bac32020

commit 9c90199b39

1 changed files with 2 additions and 0 deletions

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drivers/gpu/drm/sun4i/sun4i_tcon.c

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