[PATCH 0/3] Remove shdma DT support

Vinod Koul vkoul at kernel.org
Wed Jun 16 03:38:59 PDT 2021


On 11-06-21, 12:18, Geert Uytterhoeven wrote:
> 	Hi all,
> 
> Documentation/devicetree/bindings/dma/renesas,shdma.txt is one of the
> few^W57% of the DT bindings that haven't been converted to json-schema
> yet.  These bindings were originally intended to cover all SH/R-Mobile
> SoCs, but the DMA multiplexer node and one DMA controller instance were
> only ever added to one .dtsi file, for R-Mobile APE6.  Still, DMA
> support for R-Mobile APE6 was never completed to the point that it would
> actually work, cfr. commit a19788612f51b787 ("dmaengine: sh: Remove
> R-Mobile APE6 support").  Later, the mux idea was dropped when
> implementing support for DMA on (very similar) R-Car Gen2, cfr.
> renesas,rcar-dmac.yaml.
> 
> Hence this series removes the Renesas SHDMA Device Tree bindings, the
> SHDMA DMA multiplexer driver, and the corresponding description in the
> R-Mobile APE6 DTS.

Applied 1 & 2, thanks

-- 
~Vinod



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