Searched refs:dma_buf (Results 1 – 4 of 4) sorted by relevance
| /rk3399_rockchip-uboot/drivers/spi/ |
| H A D | rockchip_sfc.c | 606 static int rockchip_sfc_fifo_transfer_dma(struct rockchip_sfc *sfc, dma_addr_t dma_buf, size_t len) in rockchip_sfc_fifo_transfer_dma() argument
609 writel((u32)dma_buf, sfc->regbase + SFC_DMA_ADDR); in rockchip_sfc_fifo_transfer_dma()
631 void *dma_buf; in rockchip_sfc_xfer_data_dma() local
637 dma_buf = (void *)op->data.buf.out; in rockchip_sfc_xfer_data_dma()
640 dma_buf = (void *)op->data.buf.in; in rockchip_sfc_xfer_data_dma()
644 ret = bounce_buffer_start(&bb, dma_buf, len, bb_flags); in rockchip_sfc_xfer_data_dma()
658 void *dma_buf; in rockchip_sfc_xfer_data_dma_async() local
661 dma_buf = (void *)op->data.buf.out; in rockchip_sfc_xfer_data_dma_async()
662 flush_dcache_range((unsigned long)dma_buf, in rockchip_sfc_xfer_data_dma_async()
663 (unsigned long)dma_buf + len); in rockchip_sfc_xfer_data_dma_async()
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| /rk3399_rockchip-uboot/drivers/usb/gadget/ |
| H A D | dwc2_udc_otg_priv.h | 60 void *dma_buf; member
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| H A D | dwc2_udc_otg_xfer_dma.c | 104 ep->dma_buf = buf; in setdma_rx()
113 invalidate_dcache_range((unsigned long) ep->dma_buf, in setdma_rx()
114 (unsigned long) ep->dma_buf + in setdma_rx()
117 writel((unsigned long) ep->dma_buf, ®->out_endp[ep_num].doepdma); in setdma_rx()
148 ep->dma_buf = buf; in setdma_tx()
150 flush_dcache_range((unsigned long) ep->dma_buf, in setdma_tx()
151 (unsigned long) ep->dma_buf + in setdma_tx()
165 writel((unsigned long) ep->dma_buf, ®->in_endp[ep_num].diepdma); in setdma_tx()
231 invalidate_dcache_range((unsigned long) ep->dma_buf, in complete_rx()
232 (unsigned long) ep->dma_buf + in complete_rx()
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| /rk3399_rockchip-uboot/drivers/crypto/fsl/ |
| H A D | desc.h | 702 dma_addr_t dma_buf; /* Pointer to 64-byte temp buffer */ member
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