Re: [PATCH 00/10] rockchip: Add initial support for RK3506

[Aaron Griffith <aargri@gmail.com>]

Hello Jonas,

On Fri, Jan 09, 2026 at 12:49:41AM +0000, Jonas Karlman wrote:
> This series add initial support for the Rockchip RK3506 SoC.
>
> [..]
#
> With this series, board DTs and defconfigs it should be possible to boot
> into U-Boot proper (without OP-TEE) and still have support for MMC,
> Ethernet, OTP, RNG, LEDs, buttons and USB gadget/host.

I have a Luckfox Lyra Pi W board (with RK3506B) and a Luckfox Lyra
(with RK3506G). I've been using the earlier version of this patchset
for about two weeks to successfully boot Linux on both of these
boards. I'm excited to see this support heading upstream.

Using these patches specifically, I can verify that the RNG and LEDs
work, that it is able to read data from the MMC and USB storage, and
that it successfully loads and runs a Linux kernel.

I was not able to get the Ethernet port to work on my Lyra Pi board,
but that uses your device tree information that is not part of these
patches (and may be incomplete). The specific failure U-boot reports is:

    ethernet@ff4d0000 Waiting for PHY auto negotiation to complete.........
    TIMEOUT !

So, for what it's worth,

Tested-by: Aaron Griffith <aargri@gmail.com>

Thanks,
 -Aaron