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

/linux/drivers/tty/serial/8250/
H A D8250_pxa.c67 serial_out(up, UART_DLL, value & 0xff); in serial_pxa_dl_write()
72 dll = serial_in(up, UART_DLL); in serial_pxa_dl_write()
H A D8250_ingenic.c111 early_out(port, UART_DLL, 0); in ingenic_earlycon_setup_tail()
119 early_out(port, UART_DLL, divisor & 0xff); in ingenic_earlycon_setup_tail()
H A D8250_early.c147 serial8250_early_out(port, UART_DLL, divisor & 0xff); in init_port()
/linux/arch/powerpc/boot/
H A Dns16550.c20 #define UART_DLL 0 /* Out: Divisor Latch Low */ macro
/linux/arch/sh/include/asm/
H A Dsmc37c93x.h67 #define UART_DLL 0x0 /* Divisor Latch (LS) */ macro
/linux/arch/powerpc/platforms/embedded6xx/
H A Dls_uart.c76 out_8(avr_addr + UART_DLL, quot & 0xff); /* LS of divisor */ in avr_uart_configure()
/linux/include/uapi/linux/
H A Dserial_reg.h166 #define UART_DLL 0 /* Out: Divisor Latch Low */ macro
/linux/drivers/usb/serial/
H A Dark3116.c165 ark3116_write_reg(serial, UART_DLL, priv->quot & 0xff); in ark3116_port_probe()
266 ark3116_write_reg(serial, UART_DLL, quot & 0xff); in ark3116_set_termios()
/linux/drivers/accessibility/speakup/
H A Dserialio.c90 outb(quot & 0xff, ser->port + UART_DLL); /* LS of divisor */ in spk_serial_init()
/linux/drivers/tty/serial/
H A Dpxa.c493 serial_out(up, UART_DLL, quot & 0xff); /* LS of divisor */ in serial_pxa_set_termios()
499 dll = serial_in(up, UART_DLL); in serial_pxa_set_termios()
H A Domap-serial.c871 serial_out(up, UART_DLL, 0); in serial_omap_set_termios()
931 serial_out(up, UART_DLL, up->dll); /* LS of divisor */ in serial_omap_set_termios()
1718 serial_out(up, UART_DLL, up->dll); in serial_omap_restore_context()
H A Dpch_uart.c330 "DLL: \t0x%02x\n", ioread8(priv->membase + UART_DLL)); in port_show_regs()
/linux/drivers/media/rc/
H A Dserial_ir.c454 soutp(UART_DLL, 1); in hardware_init_port()
/linux/arch/openrisc/kernel/
H A Dhead.S1529 l.sb UART_DLL(r3),r4