Searched refs:serial8250_early_out (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/drivers/tty/serial/8250/ |
| D | 8250_early.c | 56 static void __init serial8250_early_out(struct uart_port *port, int offset, int value) in serial8250_early_out() function
91 serial8250_early_out(port, UART_TX, c); in serial_putc()
104 serial8250_early_out(port, UART_IER, ier & UART_IER_UUE); in early_serial8250_write()
112 serial8250_early_out(port, UART_IER, ier); in early_serial8250_write()
122 serial8250_early_out(port, UART_LCR, 0x3); /* 8n1 */ in init_port()
124 serial8250_early_out(port, UART_IER, ier & UART_IER_UUE); /* no interrupt */ in init_port()
125 serial8250_early_out(port, UART_FCR, 0); /* no fifo */ in init_port()
126 serial8250_early_out(port, UART_MCR, 0x3); /* DTR + RTS */ in init_port()
130 serial8250_early_out(port, UART_LCR, c | UART_LCR_DLAB); in init_port()
131 serial8250_early_out(port, UART_DLL, divisor & 0xff); in init_port()
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