arm64: dts: allwinner: a64: explicitly assign clock parent for TCON0

TCON0 seems to need a different clock parent depending on output type.
For RGB it has to be PLL-VIDEO0-2X, while for DSI it has to be PLL-MIPI,
so select it explicitly.

Video output doesn't work if incorrect clock is assigned.

On my Pinebook I manually configured PLL-VIDEO0-2X and PLL-MIPI to the same
rate, and while video output works fine with PLL-VIDEO0-2X, it doesn't
work at all (as in no picture) with PLL-MIPI.

Fixes: ca1170b69968 ("clk: sunxi-ng: a64: force select PLL_MIPI in TCON0 mux")
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Tested-by: Frank Oltmanns <frank@oltmanns.dev> # on PinePhone
Tested-by: Stuart Gathman <stuart@gathman.org> # on OG Pinebook
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Link: https://patch.msgid.link/20250104074035.1611136-4-anarsoul@gmail.com
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

0 files changed, 0 insertions, 0 deletions