From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx> Hi All, This patch series adds initial support for the Renesas RZ/N2H SoC and the RZ/N2H Evaluation Board (EVK). The series includes: 1. An initial SoC DTSI for the RZ/N2H SoC, which includes the basic configuration of the SoC blocks such as EXT CLKs, 4X CA55, SCIF, CPG, GIC, and ARMv8 Timer. 2. A new DTSI for the R9A09G087M44 variant of the RZ/N2H SoC, which features a 4-core configuration. 3. Refactoring of the RZ/T2H EVK device tree to extract common entries into a new file, `rzt2h-n2h-evk-common.dtsi`, to reduce duplication between the RZ/T2H and RZ/N2H EVK device trees. 4. An initial device tree for the RZ/N2H EVK, which includes the common entries from the previous step and sets up the board model and compatible strings. Note, - I've split up this patch from original series [1] to make it easier to review and apply. - This patch series applied on top of the series [2]. [1] https://lore.kernel.org/all/20250609203656.333138-1-prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx/ [2] https://lore.kernel.org/all/20250617162810.154332-1-prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx/ v1->v2: - Reordered the `l3_ca55` node and renamed it to `L3_CA55` for consistency - Renamed the file to `rzt2h-n2h-evk-common.dtsi` to better reflect its purpose. - Updated model string to "Renesas RZ/N2H EVK Board based on r9a09g087m44" - Added reviewed-by tag from Geert Cheers, Prabhakar Lad Prabhakar (1): arm64: dts: renesas: Add initial SoC DTSI for RZ/N2H SoC Paul Barker (3): arm64: dts: renesas: Refactor RZ/T2H EVK device tree arm64: dts: renesas: Add DTSI for R9A09G087M44 variant of RZ/N2H SoC arm64: dts: renesas: Add initial support for RZ/N2H EVK arch/arm64/boot/dts/renesas/Makefile | 2 + .../dts/renesas/r9a09g077m44-rzt2h-evk.dts | 17 +-- arch/arm64/boot/dts/renesas/r9a09g087.dtsi | 124 ++++++++++++++++++ .../dts/renesas/r9a09g087m44-rzn2h-evk.dts | 16 +++ arch/arm64/boot/dts/renesas/r9a09g087m44.dtsi | 13 ++ .../dts/renesas/rzt2h-n2h-evk-common.dtsi | 24 ++++ 6 files changed, 180 insertions(+), 16 deletions(-) create mode 100644 arch/arm64/boot/dts/renesas/r9a09g087.dtsi create mode 100644 arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dts create mode 100644 arch/arm64/boot/dts/renesas/r9a09g087m44.dtsi create mode 100644 arch/arm64/boot/dts/renesas/rzt2h-n2h-evk-common.dtsi -- 2.49.0
