Searched refs:UART_LCR_DLAB (Results 1 - 24 of 24) sorted by relevance
| /linux-master/drivers/tty/serial/8250/ |
| H A D | 8250_early.c | 140 serial8250_early_out(port, UART_LCR, c | UART_LCR_DLAB);
143 serial8250_early_out(port, UART_LCR, c & ~UART_LCR_DLAB);
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| H A D | 8250_ingenic.c | 110 early_out(port, UART_LCR, UART_LCR_DLAB | UART_LCR_WLEN8);
118 early_out(port, UART_LCR, UART_LCR_DLAB | UART_LCR_WLEN8);
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| H A D | 8250_pericom.c | 76 serial_port_out(port, UART_LCR, lcr | UART_LCR_DLAB);
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| H A D | 8250_uniphier.c | 111 value &= ~UART_LCR_DLAB;
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| H A D | 8250_mtk.c | 379 serial_port_out(port, UART_LCR, up->lcr | UART_LCR_DLAB);
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| H A D | 8250_exar.c | 474 writeb(old_lcr | UART_LCR_DLAB, p + UART_LCR);
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| H A D | 8250_port.c | 2635 serial_port_out(port, UART_LCR, up->lcr | UART_LCR_DLAB);
3434 serial_port_out(port, UART_LCR, lcr | UART_LCR_DLAB);
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| /linux-master/arch/powerpc/platforms/embedded6xx/ |
| H A D | ls_uart.c | 75 out_8(avr_addr + UART_LCR, cval | UART_LCR_DLAB); /* set DLAB */
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| /linux-master/include/uapi/linux/ |
| H A D | serial_reg.h | 110 #define UART_LCR_DLAB 0x80 /* Divisor latch access bit */ macro
125 #define UART_LCR_CONF_MODE_A UART_LCR_DLAB /* Configutation mode A */
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| /linux-master/drivers/media/rc/ |
| H A D | serial_ir.c | 422 soutp(UART_LCR, sinp(UART_LCR) & (~UART_LCR_DLAB));
450 soutp(UART_LCR, sinp(UART_LCR) | UART_LCR_DLAB);
610 soutp(UART_LCR, sinp(UART_LCR) & (~UART_LCR_DLAB));
626 soutp(UART_LCR, sinp(UART_LCR) & (~UART_LCR_DLAB));
689 soutp(UART_LCR, sinp(UART_LCR) & (~UART_LCR_DLAB));
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| /linux-master/drivers/accessibility/speakup/ |
| H A D | serialio.c | 89 outb(cval | UART_LCR_DLAB, ser->port + UART_LCR); /* set DLAB */
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| /linux-master/drivers/usb/serial/ |
| H A D | ark3116.c | 161 ark3116_write_reg(serial, UART_LCR, UART_LCR_DLAB);
265 lcr|UART_LCR_DLAB);
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| H A D | mos7720.c | 1224 mos7720_port->shadowLCR = mos7720_port->shadowLCR | UART_LCR_DLAB;
1229 mos7720_port->shadowLCR = mos7720_port->shadowLCR & ~UART_LCR_DLAB;
1338 mos7720_port->shadowLCR = mos7720_port->shadowLCR | UART_LCR_DLAB;
1347 mos7720_port->shadowLCR = mos7720_port->shadowLCR & ~UART_LCR_DLAB;
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| H A D | f81232.c | 536 lcr | UART_LCR_DLAB); /* Enable DLAB */
560 lcr & ~UART_LCR_DLAB);
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| H A D | f81534.c | 622 value = UART_LCR_DLAB;
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| /linux-master/drivers/tty/serial/ |
| H A D | sunsu.c | 877 serial_outp(up, UART_LCR, cval | UART_LCR_DLAB);/* set DLAB */
1109 serial_outp(up, UART_LCR, UART_LCR_DLAB);
1120 serial_outp(up, UART_LCR, save_lcr | UART_LCR_DLAB);
1129 * while UART_LCR_DLAB was latched.
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| H A D | serial-tegra.c | 416 lcr |= UART_LCR_DLAB;
422 lcr &= ~UART_LCR_DLAB;
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| H A D | pxa.c | 492 serial_out(up, UART_LCR, cval | UART_LCR_DLAB); /* set DLAB */
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| /linux-master/sound/drivers/ |
| H A D | serial-u16550.c | 381 outb(UART_LCR_DLAB /* Divisor latch access bit */
487 outb(UART_LCR_DLAB /* Divisor latch access bit */
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| /linux-master/drivers/mmc/core/ |
| H A D | sdio_uart.c | 323 sdio_out(port, UART_LCR, cval | UART_LCR_DLAB);
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| /linux-master/drivers/tty/serial/jsm/ |
| H A D | jsm_neo.c | 1014 writeb(UART_LCR_DLAB, &ch->ch_neo_uart->lcr);
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| H A D | jsm_cls.c | 739 writeb(UART_LCR_DLAB, &ch->ch_cls_uart->lcr);
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| /linux-master/samples/vfio-mdev/ |
| H A D | mtty.c | 489 if (data & UART_LCR_DLAB) {
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| /linux-master/drivers/tty/ |
| H A D | mxser.c | 526 outb(cval | UART_LCR_DLAB, info->ioaddr + UART_LCR); /* set DLAB */
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Completed in 279 milliseconds