Searched refs:rx_dma_buf_phys (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.4/drivers/tty/serial/ |
| D | serial-tegra.c | 128 dma_addr_t rx_dma_buf_phys; member
681 dma_sync_single_for_cpu(tup->uport.dev, tup->rx_dma_buf_phys, in tegra_uart_copy_rx_to_tty()
689 dma_sync_single_for_device(tup->uport.dev, tup->rx_dma_buf_phys, in tegra_uart_copy_rx_to_tty()
767 tup->rx_dma_buf_phys, count, DMA_DEV_TO_MEM, in tegra_uart_start_rx_dma()
776 dma_sync_single_for_device(tup->uport.dev, tup->rx_dma_buf_phys, in tegra_uart_start_rx_dma()
1101 tup->rx_dma_buf_virt, tup->rx_dma_buf_phys); in tegra_uart_dma_channel_free()
1103 tup->rx_dma_buf_phys = 0; in tegra_uart_dma_channel_free()
1149 tup->rx_dma_buf_phys = dma_phys; in tegra_uart_dma_channel_allocate()
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