arm64: dts: renesas: ebisu: Mark SWDT as reserved

This watchdog can't be used with Linux because the firmware needs it on
Ebisu boards. Sadly, it doesn't mark the node as reserved, so this is
added manually here.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20250925093941.8800-25-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Wolfram Sang 2025-09-25 11:39:50 +02:00 • committed by Geert Uytterhoeven
commit d3034fa6a2