Searched refs:rx_dma_addr (Results 1 – 9 of 9) sorted by relevance
| /linux-6.3-rc2/drivers/tty/serial/8250/ |
| A D | 8250_dma.c | 184 phys_addr_t rx_dma_addr = dma->rx_dma_addr ? in serial8250_request_dma() local
185 dma->rx_dma_addr : p->port.mapbase; in serial8250_request_dma()
195 dma->rxconf.src_addr = rx_dma_addr + UART_RX; in serial8250_request_dma()
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| A D | 8250.h | 36 phys_addr_t rx_dma_addr; member
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| A D | 8250_lpss.c | 226 dma->rx_dma_addr = 0xfffff000; in qrk_serial_setup_dma()
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| /linux-6.3-rc2/drivers/net/ethernet/amd/ |
| A D | pcnet32.c | 268 dma_addr_t *rx_dma_addr; member
599 lp->rx_dma_addr[new], in pcnet32_realloc_rx_ring()
607 kfree(lp->rx_dma_addr); in pcnet32_realloc_rx_ring()
653 lp->rx_dma_addr[i], in pcnet32_purge_rx_ring()
659 lp->rx_dma_addr[i] = 0; in pcnet32_purge_rx_ring()
1238 lp->rx_dma_addr[entry], in pcnet32_rx_entry()
2041 if (!lp->rx_dma_addr) in pcnet32_alloc_ring()
2070 kfree(lp->rx_dma_addr); in pcnet32_free_ring()
2071 lp->rx_dma_addr = NULL; in pcnet32_free_ring()
2381 if (lp->rx_dma_addr[i] == 0) { in pcnet32_init_ring()
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| A D | amd8111e.c | 241 lp->rx_dma_addr[i], in amd8111e_free_skbs()
245 lp->rx_dma_addr[i] = 0; in amd8111e_free_skbs()
323 lp->rx_dma_addr[i] = dma_map_single(&lp->pci_dev->dev, in amd8111e_init_ring()
328 lp->rx_ring[i].buff_phy_addr = cpu_to_le32(lp->rx_dma_addr[i]); in amd8111e_init_ring()
745 dma_unmap_single(&lp->pci_dev->dev, lp->rx_dma_addr[rx_index], in amd8111e_rx_poll()
749 lp->rx_dma_addr[rx_index] = dma_map_single(&lp->pci_dev->dev, in amd8111e_rx_poll()
770 = cpu_to_le32(lp->rx_dma_addr[rx_index]); in amd8111e_rx_poll()
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| A D | amd8111e.h | 748 dma_addr_t rx_dma_addr[NUM_RX_BUFFERS]; member
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| /linux-6.3-rc2/drivers/tty/serial/ |
| A D | qcom_geni_serial.c | 126 dma_addr_t rx_dma_addr; member
599 if (port->rx_dma_addr) { in qcom_geni_serial_stop_tx_dma()
783 if (port->rx_dma_addr) { in qcom_geni_serial_stop_rx_dma()
784 geni_se_rx_dma_unprep(&port->se, port->rx_dma_addr, in qcom_geni_serial_stop_rx_dma()
786 port->rx_dma_addr = 0; in qcom_geni_serial_stop_rx_dma()
802 &port->rx_dma_addr); in qcom_geni_serial_start_rx_dma()
818 if (!port->rx_dma_addr) in qcom_geni_serial_handle_rx_dma()
821 geni_se_rx_dma_unprep(&port->se, port->rx_dma_addr, DMA_RX_BUF_SIZE); in qcom_geni_serial_handle_rx_dma()
822 port->rx_dma_addr = 0; in qcom_geni_serial_handle_rx_dma()
835 &port->rx_dma_addr); in qcom_geni_serial_handle_rx_dma()
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| /linux-6.3-rc2/drivers/spi/ |
| A D | spi-sh-msiof.c | 55 dma_addr_t rx_dma_addr; member
756 p->rx_dma_addr, len, DMA_DEV_TO_MEM, in sh_msiof_dma_once()
847 p->rx_dma_addr, len, DMA_FROM_DEVICE); in sh_msiof_dma_once()
1221 p->rx_dma_addr = dma_map_single(rx_dev, p->rx_dma_page, PAGE_SIZE, in sh_msiof_request_dma()
1223 if (dma_mapping_error(rx_dev, p->rx_dma_addr)) in sh_msiof_request_dma()
1250 dma_unmap_single(ctlr->dma_rx->device->dev, p->rx_dma_addr, PAGE_SIZE, in sh_msiof_release_dma()
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| /linux-6.3-rc2/drivers/net/ethernet/smsc/ |
| A D | smsc9420.c | 53 dma_addr_t rx_dma_addr; member
1254 smsc9420_reg_write(pd, RX_BASE_ADDR, pd->rx_dma_addr); in smsc9420_alloc_rx_ring()
1551 &pd->rx_dma_addr, GFP_KERNEL); in smsc9420_probe()
1558 pd->tx_dma_addr = pd->rx_dma_addr + in smsc9420_probe()
1609 pd->rx_ring, pd->rx_dma_addr); in smsc9420_probe()
1643 pd->rx_ring, pd->rx_dma_addr); in smsc9420_remove()
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