arm64: dts: rockchip: add Vicharak Axon board

Add initial support for the Vicharak Axon single-board computer based on
the Rockchip RK3588 SoC.

The board supports:

- eMMC storage
- microSD card
- Gigabit Ethernet
- HDMI output (dual HDMI)
- HDMI input
- USB 2.0 host ports
- PCIe 2.0 slots
- PCIe 3.0 x4 slot
- SATA
- RTC
- Status LEDs

The board uses an RK806 PMIC and provides the regulators required by
the RK3588 SoC.

Signed-off-by: Hrushiraj Gandhi <hrushirajg23@gmail.com>
Link: https://patch.msgid.link/20260714053419.265523-3-hrushirajg23@gmail.com
[some sorting, dropped deprecated regulator-suspend-microvolt properties]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Hrushiraj Gandhi 2026-06-08 11:39:40 +05:30 • committed by Heiko Stuebner
commit c42f01f053
2 changed files with 843 additions and 0 deletions