ARM: dts: Import Odroid-N2L support

Import Odroid-N2L support posted at [1] and merged for Linux v6.3-rc1.

[1] https://lore.kernel.org/all/20230122-topic-odroid-n2l-upstream-initial-v2-0-8d3fea6d403d@linaro.org/

Link: https://lore.kernel.org/r/20230126-u-boot-odroid-n2l-v1-1-c60f695e0f6c@linaro.org


Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>