Home
last modified time | relevance | path

Searched refs:dma_data_dir (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/i2c/busses/
H A Di2c-stm32.c109 dma->dma_data_dir = DMA_FROM_DEVICE; in stm32_i2c_prep_dma_xfer()
113 dma->dma_data_dir = DMA_TO_DEVICE; in stm32_i2c_prep_dma_xfer()
119 dma->dma_data_dir); in stm32_i2c_prep_dma_xfer()
151 dma->dma_data_dir); in stm32_i2c_prep_dma_xfer()
H A Di2c-imx-lpi2c.c171 enum dma_data_direction dma_data_dir; member
775 struct dma_chan *chan = dma->dma_data_dir == DMA_FROM_DEVICE in lpi2c_dma_unmap()
779 dma->dma_len, dma->dma_data_dir); in lpi2c_dma_unmap()
781 dma->dma_data_dir = DMA_NONE; in lpi2c_dma_unmap()
793 if (dma->dma_data_dir == DMA_FROM_DEVICE) in lpi2c_cleanup_dma()
795 else if (dma->dma_data_dir == DMA_TO_DEVICE) in lpi2c_cleanup_dma()
862 dma->dma_data_dir = DMA_FROM_DEVICE; in lpi2c_dma_submit()
866 dma->dma_data_dir = DMA_TO_DEVICE; in lpi2c_dma_submit()
871 dma->dma_buf, dma->dma_len, dma->dma_data_dir); in lpi2c_dma_submit()
H A Di2c-stm32.h43 enum dma_data_direction dma_data_dir; member
H A Di2c-imx.c224 enum dma_data_direction dma_data_dir; member
473 dma->dma_len, dma->dma_data_dir); in i2c_imx_dma_callback()
486 dma->dma_len, dma->dma_data_dir); in i2c_imx_dma_xfer()
515 dma->dma_len, dma->dma_data_dir); in i2c_imx_dma_xfer()
1169 dma->dma_data_dir = DMA_TO_DEVICE; in i2c_imx_dma_write()
1275 dma->dma_data_dir = DMA_FROM_DEVICE; in i2c_imx_dma_read()
H A Di2c-stm32f7.c750 dma->dma_data_dir); in stm32f7_i2c_dma_callback()
/linux/drivers/mmc/host/
H A Domap.c417 enum dma_data_direction dma_data_dir; in mmc_omap_release_dma() local
422 dma_data_dir = DMA_TO_DEVICE; in mmc_omap_release_dma()
425 dma_data_dir = DMA_FROM_DEVICE; in mmc_omap_release_dma()
436 dma_unmap_sg(dev, data->sg, host->sg_len, dma_data_dir); in mmc_omap_release_dma()
988 enum dma_data_direction dma_data_dir; in mmc_omap_prepare_data() local
1010 dma_data_dir = DMA_TO_DEVICE; in mmc_omap_prepare_data()
1015 dma_data_dir = DMA_FROM_DEVICE; in mmc_omap_prepare_data()
1041 dma_data_dir); in mmc_omap_prepare_data()
H A Dmxs-mmc.c352 unsigned short dma_data_dir, timeout; in mxs_mmc_adtc() local
370 dma_data_dir = DMA_TO_DEVICE; in mxs_mmc_adtc()
374 dma_data_dir = DMA_FROM_DEVICE; in mxs_mmc_adtc()
442 ssp->dma_dir = dma_data_dir; in mxs_mmc_adtc()
/linux/drivers/mtd/nand/raw/
H A Dstm32_fmc2_nand.c861 enum dma_data_direction dma_data_dir = DMA_FROM_DEVICE; in stm32_fmc2_nfc_xfer() local
871 dma_data_dir = DMA_TO_DEVICE; in stm32_fmc2_nfc_xfer()
882 eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
967 dma_unmap_sg(nfc->dev, nfc->dma_data_sg.sgl, eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()