Lines Matching full:ucc
184 unsigned int ucc_num; /* First ucc is 0, not 1 */
307 * interrupt when the UCC is finished sending characters.
479 dev_dbg(port->dev, "ucc-uart: no room in RX buffer\n"); in qe_uart_int_rx()
635 * Initialize a UCC for UART.
637 * This function configures a given UCC to be used as a UART device. Basic
638 * UCC initialization is handled in qe_uart_request_port(). This function
649 /* First, disable TX and RX in the UCC */ in qe_uart_init_ucc()
652 /* Program the UCC UART parameter RAM */ in qe_uart_init_ucc()
781 ret = request_irq(port->irq, qe_uart_int, IRQF_SHARED, "ucc-uart", in qe_uart_startup()
973 dev_err(port->dev, "could not initialize UCC%u\n", in qe_uart_request_port()
1269 /* Get the UCC number (device ID) */ in ucc_uart_probe()
1273 dev_err(&ofdev->dev, "UCC is unspecified in device tree\n"); in ucc_uart_probe()
1280 dev_err(&ofdev->dev, "no support for UCC%u\n", val); in ucc_uart_probe()
1343 dev_err(&ofdev->dev, "could not map IRQ for UCC%u\n", in ucc_uart_probe()
1440 dev_info(&ofdev->dev, "UCC%u assigned to /dev/ttyQE%u\n", in ucc_uart_probe()
1475 .compatible = "fsl,t1040-ucc-uart",
1496 printk(KERN_INFO "ucc-uart: Using loopback mode\n"); in ucc_uart_init()
1501 printk(KERN_ERR "ucc-uart: could not register UART driver\n"); in ucc_uart_init()
1508 "ucc-uart: could not register platform driver\n"); in ucc_uart_init()