Searched refs:dma_buf (Results 1 - 6 of 6) sorted by relevance
/u-boot/drivers/usb/gadget/ |
H A D | dwc2_udc_otg_priv.h | 59 void *dma_buf; member in struct:dwc2_ep
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H A D | dwc2_udc_otg_xfer_dma.c | 108 ep->dma_buf = buf; 117 invalidate_dcache_range((unsigned long) ep->dma_buf, 118 (unsigned long) ep->dma_buf + 121 writel(phys_to_bus((unsigned long)ep->dma_buf), ®->out_endp[ep_num].doepdma); 152 ep->dma_buf = buf; 154 flush_dcache_range((unsigned long) ep->dma_buf, 155 (unsigned long) ep->dma_buf + 169 writel(phys_to_bus((unsigned long)ep->dma_buf), ®->in_endp[ep_num].diepdma); 235 invalidate_dcache_range((unsigned long) ep->dma_buf, 236 (unsigned long) ep->dma_buf [all...] |
/u-boot/drivers/mtd/nand/raw/ |
H A D | meson_nand.c | 473 u8 *dma_buf; local 480 dma_buf = dma_alloc_coherent(size, &tmp_addr); 481 if (!dma_buf) 484 dma_buf = buf; 487 ret = meson_nfc_dma_buffer_setup(nand, dma_buf, size, meson_chip->info_buf, 490 pr_err("Failed to setup DMA buffer %p/%p\n", dma_buf, 502 if (buf != dma_buf) { 503 memcpy(buf, dma_buf, size); 504 dma_free_coherent(dma_buf); 512 u8 *dma_buf; local [all...] |
H A D | mxs_nand.c | 646 u32 *dma_buf = (u32 *)buf; local 663 flip_bits_noecc += hweight32(~dma_buf[i]);
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/u-boot/drivers/spi/ |
H A D | rockchip_sfc.c | 491 static int rockchip_sfc_fifo_transfer_dma(struct rockchip_sfc *sfc, dma_addr_t dma_buf, size_t len) argument 494 writel((u32)dma_buf, sfc->regbase + SFC_DMA_ADDR); 516 void *dma_buf; local 522 dma_buf = (void *)op->data.buf.out; 525 dma_buf = (void *)op->data.buf.in; 529 ret = bounce_buffer_start(&bb, dma_buf, len, bb_flags);
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/u-boot/drivers/crypto/fsl/ |
H A D | desc.h | 705 caam_dma_addr_t dma_buf; /* Pointer to 64-byte temp buffer */ member in struct:pdb_ecdsa_verify
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