Re: [PATCH v4 0/4] Add DMA support for RZ/T2H and RZ/N2H
From: Vinod Koul
Date: Mon Mar 09 2026 - 07:49:19 EST
On Mon, 05 Jan 2026 13:44:41 +0200, Cosmin Tanislav wrote:
> The Renesas RZ/T2H (R9A09G077) and RZ/N2H (R9A09G087) SoCs have three
> DMAC instances. Compared to the previously supported RZ/V2H, these SoCs
> are missing the error interrupt line and the reset lines, and they use
> a different ICU IP.
>
> V4:
> * drop device tree patches already queued up by Geert
> * pick up Geert's Reviewed-by
> * dma_req_no_default -> default_dma_req_no
> * register_dma_req -> icu_register_dma_req
> * rz_dmac_common_info -> rz_dmac_generic_info
>
> [...]
Applied, thanks!
[1/4] dmaengine: sh: rz_dmac: make error interrupt optional
commit: b34f3fcae72a0afdd1a966fd68309b461bf678e6
[2/4] dmaengine: sh: rz_dmac: make register_dma_req() chip-specific
commit: bbb8b402d798f9f211376cee3d649d64dfc17880
[3/4] dt-bindings: dma: renesas,rz-dmac: document RZ/{T2H,N2H}
commit: 40dd470a95c0674515ca606757ffe174bd7d3f90
[4/4] dmaengine: sh: rz_dmac: add RZ/{T2H,N2H} support
commit: c03d8b5462bcb0022f9477d09eb37dae66c3a769
Best regards,
--
~Vinod