Re: [PATCh v3 08/14] ASoC: rsnd: Add SSI reset support for RZ/G3E platforms

From: Mark Brown

Date: Thu Apr 02 2026 - 13:58:02 EST


On Thu, Apr 02, 2026 at 06:24:30PM +0200, John Madieu wrote:
> Add SSI reset support for the Renesas RZ/G3E SoC, which differs from earlier
> generations in several ways:
>
> - The SSI block always operates in BUSIF mode; RZ/G3E does not implement
> the SSITDR/SSIRDR registers used by R-Car Gen2/Gen3/Gen4 for direct SSI
> DMA. Consequently, all audio data must pass through BUSIF.

Does the driver still support PIO mode?

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