From 0c47f6aebaba68517692863cbdd88e98e2574b1a Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Tue, 13 Jan 2015 04:59:56 +0000 Subject: mmc: sh_mobile_sdhi: use .enable_dma tmio_mmc_dma has .enable_dma callback now. let's use it. Signed-off-by: Kuninori Morimoto Signed-off-by: Ulf Hansson --- drivers/mmc/host/sh_mobile_sdhi.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/mmc/host/sh_mobile_sdhi.c b/drivers/mmc/host/sh_mobile_sdhi.c index bcdadb9..4091329 100644 --- a/drivers/mmc/host/sh_mobile_sdhi.c +++ b/drivers/mmc/host/sh_mobile_sdhi.c @@ -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 */ -- cgit v1.1