mmc: tmio: add .enable_dma on tmio_mmc_dma
Some controllers need DMA special register/setting. This patch adds new .enable_dma callback for it. Signed-off-by:Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org>
parent
8b4c8f32
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