Commit 0c47f6ae authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Ulf Hansson
Browse files

mmc: sh_mobile_sdhi: use .enable_dma 



tmio_mmc_dma has .enable_dma callback now.
let's use it.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 16935250

drivers/mmc/host/sh_mobile_sdhi.c

+6 −0
Original line number Diff line number Diff line
@@ -158,6 +158,11 @@ static int sh_mobile_sdhi_multi_io_quirk(struct mmc_card *card, 
	return blk_size;

}



static void sh_mobile_sdhi_enable_dma(struct tmio_mmc_host *host, bool enable)

{

	sd_ctrl_write16(host, CTL_DMA_ENABLE, enable ? 2 : 0);

}



static int sh_mobile_sdhi_probe(struct platform_device *pdev)

{

	const struct of_device_id *of_id =
@@ -230,6 +235,7 @@ static int sh_mobile_sdhi_probe(struct platform_device *pdev) 
		}

	}

	dma_priv->filter = shdma_chan_filter;

	dma_priv->enable = sh_mobile_sdhi_enable_dma;



	mmc_data->alignment_shift = 1; /* 2-byte alignment */