[PATCH 0/4] arm64: dts: renesas: Add various SolidRun RZ/G2 based boards

From: Josua Mayer

Date: Sun May 03 2026 - 07:18:38 EST


Add support for a variety of oliRun RZ/G2 based SoMs and the
HummingBoard IIoT Evaluation board.

Bindings are added for all currently known supported boards, namely:
- HummingBoard IIoT
- HummingBoard Pro
- HummingBoard Ripple

Device-tree are only added for the first board to reduce effort.

Signed-off-by: Josua Mayer <josua@xxxxxxxxxxxxx>
---
Josua Mayer (4):
dt-bindings: soc: renesas: Add various SolidRun RZ/G2 based boards
arm64: dts: renesas: add support for solidrun rzg2l som and hb-iiot evb
arm64: dts: renesas: add support for solidrun rzv2l som and hb-iiot evb
arm64: dts: renesas: add support for solidrun rzg2lc som and hb-iiot evb

.../devicetree/bindings/soc/renesas/renesas.yaml | 37 ++
arch/arm64/boot/dts/renesas/Makefile | 33 ++
.../dts/renesas/r9a07g044c2-hummingboard-iiot.dts | 20 +
.../dts/renesas/r9a07g044l2-hummingboard-iiot.dts | 16 +
.../dts/renesas/r9a07g054l2-hummingboard-iiot.dts | 16 +
.../renesas/rzg2l-hummingboard-iiot-common.dtsi | 580 +++++++++++++++++++++
.../renesas/rzg2l-hummingboard-iiot-microsd.dtso | 26 +
.../renesas/rzg2l-hummingboard-iiot-rs485-a.dtso | 21 +
.../renesas/rzg2l-hummingboard-iiot-rs485-b.dtso | 21 +
.../boot/dts/renesas/rzg2l-hummingboard-iiot.dtsi | 49 ++
arch/arm64/boot/dts/renesas/rzg2l-sr-som-emmc.dtso | 44 ++
arch/arm64/boot/dts/renesas/rzg2l-sr-som.dtsi | 420 +++++++++++++++
arch/arm64/boot/dts/renesas/rzg2lc-sr-som.dtsi | 373 +++++++++++++
13 files changed, 1656 insertions(+)
---
base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731
change-id: 20260502-rzg2-sr-boards-37d556668a2d

Best regards,
--
Josua Mayer <josua@xxxxxxxxxxxxx>