Searched refs:dma_phys (Results 1 – 8 of 8) sorted by relevance
/linux-6.1.9/drivers/net/ethernet/hisilicon/ |
D | hisi_femac.c | 102 dma_addr_t *dma_phys; member 147 dma_addr = priv->txq.dma_phys[pos]; in hisi_femac_tx_dma_unmap() 237 rxq->dma_phys[pos] = addr; in hisi_femac_rx_refill() 271 addr = rxq->dma_phys[pos]; in hisi_femac_rx() 356 queue->dma_phys = devm_kcalloc(dev, num, sizeof(dma_addr_t), in hisi_femac_init_queue() 358 if (!queue->dma_phys) in hisi_femac_init_queue() 402 dma_addr = rxq->dma_phys[pos]; in hisi_femac_free_skb_rings() 533 txq->dma_phys[txq->head] = addr; in hisi_femac_net_xmit()
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/linux-6.1.9/drivers/spi/ |
D | spi-tegra20-slink.c | 598 dma_addr_t dma_phys; in tegra_slink_init_dma_param() local 608 &dma_phys, GFP_KERNEL); in tegra_slink_init_dma_param() 631 tspi->rx_dma_phys = dma_phys; in tegra_slink_init_dma_param() 635 tspi->tx_dma_phys = dma_phys; in tegra_slink_init_dma_param() 640 dma_free_coherent(tspi->dev, tspi->dma_buf_size, dma_buf, dma_phys); in tegra_slink_init_dma_param() 649 dma_addr_t dma_phys; in tegra_slink_deinit_dma_param() local 655 dma_phys = tspi->rx_dma_phys; in tegra_slink_deinit_dma_param() 661 dma_phys = tspi->tx_dma_phys; in tegra_slink_deinit_dma_param() 668 dma_free_coherent(tspi->dev, tspi->dma_buf_size, dma_buf, dma_phys); in tegra_slink_deinit_dma_param()
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D | spi-tegra114.c | 666 dma_addr_t dma_phys; in tegra_spi_init_dma_param() local 674 &dma_phys, GFP_KERNEL); in tegra_spi_init_dma_param() 684 tspi->rx_dma_phys = dma_phys; in tegra_spi_init_dma_param() 688 tspi->tx_dma_phys = dma_phys; in tegra_spi_init_dma_param() 697 dma_addr_t dma_phys; in tegra_spi_deinit_dma_param() local 703 dma_phys = tspi->rx_dma_phys; in tegra_spi_deinit_dma_param() 709 dma_phys = tspi->tx_dma_phys; in tegra_spi_deinit_dma_param() 716 dma_free_coherent(tspi->dev, tspi->dma_buf_size, dma_buf, dma_phys); in tegra_spi_deinit_dma_param()
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D | spi-tegra210-quad.c | 752 dma_addr_t dma_phys; in tegra_qspi_init_dma() local 767 dma_buf = dma_alloc_coherent(tqspi->dev, tqspi->dma_buf_size, &dma_phys, GFP_KERNEL); in tegra_qspi_init_dma() 774 tqspi->rx_dma_phys = dma_phys; in tegra_qspi_init_dma() 784 dma_buf = dma_alloc_coherent(tqspi->dev, tqspi->dma_buf_size, &dma_phys, GFP_KERNEL); in tegra_qspi_init_dma() 791 tqspi->tx_dma_phys = dma_phys; in tegra_qspi_init_dma()
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/linux-6.1.9/drivers/i2c/busses/ |
D | i2c-tegra.c | 288 dma_addr_t dma_phys; member 403 dma_desc = dmaengine_prep_slave_single(chan, i2c_dev->dma_phys, in tegra_i2c_dma_submit() 425 i2c_dev->dma_buf, i2c_dev->dma_phys); in tegra_i2c_release_dma() 443 dma_addr_t dma_phys; in tegra_i2c_init_dma() local 483 &dma_phys, GFP_KERNEL | __GFP_NOWARN); in tegra_i2c_init_dma() 491 i2c_dev->dma_phys = dma_phys; in tegra_i2c_init_dma() 1280 i2c_dev->dma_phys, in tegra_i2c_xfer_msg() 1288 i2c_dev->dma_phys, in tegra_i2c_xfer_msg() 1301 i2c_dev->dma_phys, in tegra_i2c_xfer_msg() 1352 i2c_dev->dma_phys, in tegra_i2c_xfer_msg()
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/linux-6.1.9/drivers/media/pci/netup_unidvb/ |
D | netup_unidvb.h | 114 dma_addr_t dma_phys; member
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D | netup_unidvb_core.c | 666 dma->addr_phys = (dma_addr_t)((u64)ndev->dma_phys + in netup_unidvb_dma_init() 899 ndev->dma_size, &ndev->dma_phys, GFP_KERNEL); in netup_unidvb_initdev() 952 ndev->dma_virt, ndev->dma_phys); in netup_unidvb_initdev() 995 ndev->dma_virt, ndev->dma_phys); in netup_unidvb_finidev()
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/linux-6.1.9/drivers/tty/serial/ |
D | serial-tegra.c | 1137 dma_addr_t dma_phys; in tegra_uart_dma_channel_allocate() local 1152 &dma_phys, GFP_KERNEL); in tegra_uart_dma_channel_allocate() 1159 dma_sync_single_for_device(tup->uport.dev, dma_phys, in tegra_uart_dma_channel_allocate() 1167 tup->rx_dma_buf_phys = dma_phys; in tegra_uart_dma_channel_allocate() 1169 dma_phys = dma_map_single(tup->uport.dev, in tegra_uart_dma_channel_allocate() 1172 if (dma_mapping_error(tup->uport.dev, dma_phys)) { in tegra_uart_dma_channel_allocate() 1183 tup->tx_dma_buf_phys = dma_phys; in tegra_uart_dma_channel_allocate()
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