[alsa-devel] [RFC PATCH 09/11] spi: s3c64xx: Do not require legacy DMA API in case of S3C64XX

Linus Walleij linus.walleij at linaro.org
Mon Jun 17 15:59:39 CEST 2013

On Sun, Jun 16, 2013 at 10:54 PM, Tomasz Figa <tomasz.figa at gmail.com> wrote:

> With support for amba-pl08x driver, on S3C64xx the generic DMA engine API
> can be used instead of the private s3c-dma interface.
> Signed-off-by: Tomasz Figa <tomasz.figa at gmail.com>
> -       select S3C64XX_DMA if ARCH_S3C64XX
> +       select S3C64XX_DMA if ARCH_S3C64XX && !S3C64XX_PL080

I guess this means the SPI driver does not work without DMA.
But is the SPI driver already augmented to handle generic DMA engine?

Acked-by: Linus Walleij <linus.walleij at linaro.org>

Linus Walleij

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