diff options
Diffstat (limited to 'drivers/mmc/host/renesas_sdhi_sys_dmac.c')
| -rw-r--r-- | drivers/mmc/host/renesas_sdhi_sys_dmac.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/mmc/host/renesas_sdhi_sys_dmac.c b/drivers/mmc/host/renesas_sdhi_sys_dmac.c index b559ad38b667..543ad1d0ed1c 100644 --- a/drivers/mmc/host/renesas_sdhi_sys_dmac.c +++ b/drivers/mmc/host/renesas_sdhi_sys_dmac.c @@ -11,12 +11,14 @@ #include <linux/device.h> #include <linux/dma-mapping.h> #include <linux/dmaengine.h> -#include <linux/mfd/tmio.h> #include <linux/mmc/host.h> #include <linux/mod_devicetable.h> #include <linux/module.h> -#include <linux/of_device.h> +#include <linux/of.h> #include <linux/pagemap.h> +#include <linux/platform_data/tmio.h> +#include <linux/platform_device.h> +#include <linux/pm_runtime.h> #include <linux/scatterlist.h> #include <linux/sys_soc.h> @@ -58,7 +60,8 @@ static struct renesas_sdhi_scc rcar_gen2_scc_taps[] = { static const struct renesas_sdhi_of_data of_rcar_gen2_compatible = { .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_CLK_ACTUAL | - TMIO_MMC_HAVE_CBSY | TMIO_MMC_MIN_RCAR2, + TMIO_MMC_HAVE_CBSY | TMIO_MMC_MIN_RCAR2 | + TMIO_MMC_32BIT_DATA_PORT, .capabilities = MMC_CAP_SD_HIGHSPEED | MMC_CAP_SDIO_IRQ | MMC_CAP_CMD23 | MMC_CAP_WAIT_WHILE_BUSY, .capabilities2 = MMC_CAP2_NO_WRITE_PROTECT, @@ -311,9 +314,9 @@ static void renesas_sdhi_sys_dmac_start_dma(struct tmio_mmc_host *host, } } -static void renesas_sdhi_sys_dmac_issue_tasklet_fn(unsigned long priv) +static void renesas_sdhi_sys_dmac_issue_work_fn(struct work_struct *work) { - struct tmio_mmc_host *host = (struct tmio_mmc_host *)priv; + struct tmio_mmc_host *host = from_work(host, work, dma_issue); struct dma_chan *chan = NULL; spin_lock_irq(&host->lock); @@ -400,9 +403,8 @@ static void renesas_sdhi_sys_dmac_request_dma(struct tmio_mmc_host *host, goto ebouncebuf; init_completion(&priv->dma_priv.dma_dataend); - tasklet_init(&host->dma_issue, - renesas_sdhi_sys_dmac_issue_tasklet_fn, - (unsigned long)host); + INIT_WORK(&host->dma_issue, + renesas_sdhi_sys_dmac_issue_work_fn); } renesas_sdhi_sys_dmac_enable_dma(host, true); |