Re: [PATCH v8 08/11] arm64: dts: renesas: add support for solidrun hb-ripple with rzg2l som

[Geert Uytterhoeven]

On Fri, 4 Sept 2026 at 13:56, Josua Mayer <josua@xxxxxxxxxxxxx> wrote:
> Add support for the SolidRun HummingBoard Ripple [2] with RZ/G2L
> SoM [1].
>
> The HummingBoard Ripple is a reduced version of HummingBoard Pulse,
> featuring:
> - 2x USB-2.0 Type-A connector
> - 1x 1Gbps RJ45 Ethernet
> - micro-HDMI connector
> - microSD connector
> - mini-PCI-E connector with SIM slot supporting USB-2.0 interface
> - MIPI-CSI Camera Connector (not described without specific camera)
> - RTC with backup battery
>
> The carrier board is identical between RZ/G2L, RZ/G2LC, RZ/G2UL and
> RZ/V2L SoMs, yet only the RZ/G2LC combination has a product page [2].
>
> While the variant being supported here is named "Ripple", shared include
> files are still named according to the full board for consistency with
> schematics, silk screen labels and other SoMs on same board.
>
> Description for microSD is shared with HummingBoard IIoT.
>
> [1] https://www.solid-run.com/embedded-industrial-iot/renesas-rz-family/rz-g2l-som/
> [2] https://www.solid-run.com/embedded-industrial-iot/renesas-rz-family/hummingboard-rz-series-sbcs/hummingboard-rz-g2lc-base/
>
> Signed-off-by: Josua Mayer <josua@xxxxxxxxxxxxx>

I didn't compare with the board schematics, but the rest LGTM, so
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds