arm64: dts: exynos: add initial support for Samsung Exynos8855 smdk

Add initial devicetree support for Samsung smdk board using
Exynos8855 SoC.
This SoC has Octa-core CPU with tri cluster architecture, a custom GPU
and a NPU supporting up to 14.7 TOPS apart from other supporting peripheral
and IPs.

Commercially this SoC is also known as Exynos1580 [1]

[1] https://semiconductor.samsung.com/processor/mobile-processor/exynos-1580/

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://semiconductor.samsung.com/processor/mobile-processor/exynos-1580/
Link: https://patch.msgid.link/20260627171228.2687857-6-alim.akhtar@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Alim Akhtar 2026-06-27 22:42:27 +05:30 • committed by Krzysztof Kozlowski
commit f03058d376
4 changed files with 810 additions and 0 deletions