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Searched refs:UART_DLM (Results 1 – 14 of 14) sorted by relevance

/linux/arch/powerpc/boot/
H A Dns16550.c21 #define UART_DLM 1 /* Out: Divisor Latch High */ macro
/linux/arch/sh/include/asm/
H A Dsmc37c93x.h68 #define UART_DLM 0x2 /* Divisor Latch (MS) */ macro
/linux/drivers/tty/serial/8250/
H A D8250_ingenic.c112 early_out(port, UART_DLM, 0); in ingenic_earlycon_setup_tail()
120 early_out(port, UART_DLM, (divisor >> 8) & 0xff); in ingenic_earlycon_setup_tail()
H A D8250_pxa.c75 serial_out(up, UART_DLM, value >> 8 & 0xff); in serial_pxa_dl_write()
H A D8250_early.c148 serial8250_early_out(port, UART_DLM, (divisor >> 8) & 0xff); in init_port()
/linux/arch/powerpc/platforms/embedded6xx/
H A Dls_uart.c77 out_8(avr_addr + UART_DLM, quot >> 8); /* MS of divisor */ in avr_uart_configure()
/linux/include/uapi/linux/
H A Dserial_reg.h167 #define UART_DLM 1 /* Out: Divisor Latch High */ macro
/linux/drivers/usb/serial/
H A Dark3116.c166 ark3116_write_reg(serial, UART_DLM, (priv->quot>>8) & 0xff); in ark3116_port_probe()
267 ark3116_write_reg(serial, UART_DLM, (quot>>8) & 0xff); in ark3116_set_termios()
/linux/drivers/accessibility/speakup/
H A Dserialio.c91 outb(quot >> 8, ser->port + UART_DLM); /* MS of divisor */ in spk_serial_init()
/linux/drivers/tty/serial/
H A Domap-serial.c872 serial_out(up, UART_DLM, 0); in serial_omap_set_termios()
932 serial_out(up, UART_DLM, up->dlh); /* MS of divisor */ in serial_omap_set_termios()
1719 serial_out(up, UART_DLM, up->dlh); in serial_omap_restore_context()
H A Dpxa.c502 serial_out(up, UART_DLM, quot >> 8); /* MS of divisor */ in serial_pxa_set_termios()
H A Dpch_uart.c332 "DLM: \t0x%02x\n", ioread8(priv->membase + UART_DLM)); in port_show_regs()
/linux/drivers/media/rc/
H A Dserial_ir.c453 soutp(UART_DLM, 0); in hardware_init_port()
/linux/arch/openrisc/kernel/
H A Dhead.S1527 l.sb UART_DLM(r3),r4