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Searched refs:dma_data_dir (Results 1 – 7 of 7) sorted by relevance

/Linux-v6.1/drivers/i2c/busses/
Di2c-stm32.c111 dma->dma_data_dir = DMA_FROM_DEVICE; in stm32_i2c_prep_dma_xfer()
115 dma->dma_data_dir = DMA_TO_DEVICE; in stm32_i2c_prep_dma_xfer()
122 dma->dma_data_dir); in stm32_i2c_prep_dma_xfer()
154 dma->dma_data_dir); in stm32_i2c_prep_dma_xfer()
Di2c-stm32.h43 enum dma_data_direction dma_data_dir; member
Di2c-imx.c198 enum dma_data_direction dma_data_dir; member
421 dma->dma_len, dma->dma_data_dir); in i2c_imx_dma_callback()
434 dma->dma_len, dma->dma_data_dir); in i2c_imx_dma_xfer()
463 dma->dma_len, dma->dma_data_dir); in i2c_imx_dma_xfer()
959 dma->dma_data_dir = DMA_TO_DEVICE; in i2c_imx_dma_write()
1022 dma->dma_data_dir = DMA_FROM_DEVICE; in i2c_imx_dma_read()
Di2c-stm32f7.c733 dma_unmap_single(dev, dma->dma_buf, dma->dma_len, dma->dma_data_dir); in stm32f7_i2c_dma_callback()
/Linux-v6.1/drivers/mmc/host/
Dmxs-mmc.c353 unsigned short dma_data_dir, timeout; in mxs_mmc_adtc() local
371 dma_data_dir = DMA_TO_DEVICE; in mxs_mmc_adtc()
375 dma_data_dir = DMA_FROM_DEVICE; in mxs_mmc_adtc()
443 ssp->dma_dir = dma_data_dir; in mxs_mmc_adtc()
Domap.c405 enum dma_data_direction dma_data_dir; in mmc_omap_release_dma() local
410 dma_data_dir = DMA_TO_DEVICE; in mmc_omap_release_dma()
413 dma_data_dir = DMA_FROM_DEVICE; in mmc_omap_release_dma()
424 dma_unmap_sg(dev, data->sg, host->sg_len, dma_data_dir); in mmc_omap_release_dma()
982 enum dma_data_direction dma_data_dir; in mmc_omap_prepare_data() local
1004 dma_data_dir = DMA_TO_DEVICE; in mmc_omap_prepare_data()
1009 dma_data_dir = DMA_FROM_DEVICE; in mmc_omap_prepare_data()
1035 dma_data_dir); in mmc_omap_prepare_data()
/Linux-v6.1/drivers/mtd/nand/raw/
Dstm32_fmc2_nand.c843 enum dma_data_direction dma_data_dir = DMA_FROM_DEVICE; in stm32_fmc2_nfc_xfer() local
853 dma_data_dir = DMA_TO_DEVICE; in stm32_fmc2_nfc_xfer()
864 eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
895 eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
958 eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
961 dma_unmap_sg(nfc->dev, nfc->dma_data_sg.sgl, eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()