arm64: dts: ti: k3-am67a-beagley-ai: Add DSI0/CSI1 mux

The DSI0 connector is shared with the CSI1 and selectable via the
TMUX646 switch present on the board. Model it using a gpio-mux so that
camera sensor or DSI panel overlays can override it.

Link: https://docs.beagle.cc/boards/beagley/ai/03-design.html#dsi
Reviewed-by: Rishikesh Donadkar <r-donadkar@ti.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Link: https://patch.msgid.link/20260602-beagley-cameras-v3-2-fe6ae35b7eda@ideasonboard.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
This commit is contained in:
Jai Luthra 2026-06-02 18:29:28 +05:30 • committed by Vignesh Raghavendra
commit 7859b66bfa