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Searched refs:UART_DLM (Results 1 – 31 of 31) sorted by relevance

/linux-4.4.14/arch/frv/kernel/
Dgdb-io.h20 #undef UART_DLM
33 #define UART_DLM 1*8 /* Out: Divisor Latch High (DLAB=1) */ macro
/linux-4.4.14/drivers/tty/serial/
Dm32r_sio_reg.h41 #define UART_DLM 0 /* Out: Divisor Latch High (DLAB=1) */ macro
82 #define UART_DLM 0 /* Out: Divisor Latch High (DLAB=1) */ macro
Domap-serial.c954 serial_out(up, UART_DLM, 0); in serial_omap_set_termios()
1014 serial_out(up, UART_DLM, up->dlh); /* MS of divisor */ in serial_omap_set_termios()
1785 serial_out(up, UART_DLM, up->dlh); in serial_omap_restore_context()
Dvr41xx_siu.c586 siu_write(port, UART_DLM, (uint8_t)(quot >> 8)); in siu_set_termios()
Dpxa.c547 serial_out(up, UART_DLM, quot >> 8); /* MS of divisor */ in serial_pxa_set_termios()
Dsunsu.c888 serial_outp(up, UART_DLM, quot >> 8); /* MS of divisor */ in sunsu_change_speed()
Dpch_uart.c359 "DLM: \t0x%02x\n", ioread8(priv->membase + UART_DLM)); in port_show_regs()
/linux-4.4.14/arch/powerpc/boot/
Dvirtex.c17 #define UART_DLM 1 /* Out: Divisor Latch High */ macro
62 out_8(reg_base + (UART_DLM << reg_shift), divisor >> 8); in virtex_ns16550_console_init()
Dns16550.c19 #define UART_DLM 1 /* Out: Divisor Latch High */ macro
/linux-4.4.14/arch/powerpc/kernel/
Dudbg_16550.c32 #define UART_DLM UART_IER macro
119 udbg_uart_out(UART_DLM, dll >> 8); in udbg_uart_setup()
140 dlm = udbg_uart_in(UART_DLM); in udbg_probe_uart_speed()
/linux-4.4.14/drivers/staging/media/lirc/
Dlirc_sir.c567 soutp(UART_DLM, 0); in init_hardware()
606 soutp(UART_DLM, 0); in init_hardware()
619 outb(1, io + UART_DLL); outb(0, io + UART_DLM); in init_hardware()
770 soutp(UART_DLM, 0); in init_act200()
812 soutp(UART_DLM, 0); in init_act200()
840 soutp(UART_DLM, 0); in init_act220()
873 soutp(UART_DLM, 0); in init_act220()
Dlirc_serial.c704 soutp(UART_DLM, 0); in hardware_init_port()
/linux-4.4.14/arch/mn10300/unit-asb2303/include/unit/
Dserial.h68 #define GDBPORT_SERIAL_DLM __SYSREG(SERIAL_PORT0_BASE_ADDRESS + UART_DLM * 4, u8)
83 #define GDBPORT_SERIAL_DLM __SYSREG(SERIAL_PORT1_BASE_ADDRESS + UART_DLM * 4, u8)
/linux-4.4.14/arch/sh/include/asm/
Dsmc37c93x.h67 #define UART_DLM 0x2 /* Divisor Latch (MS) */ macro
/linux-4.4.14/arch/mn10300/unit-asb2364/include/unit/
Dserial.h65 #define GDBPORT_SERIAL_DLM __SYSREG(SERIAL_PORT0_BASE_ADDRESS + UART_DLM * 2, u8)
/linux-4.4.14/drivers/tty/serial/8250/
D8250_ingenic.c115 early_out(port, UART_DLM, 0); in ingenic_early_console_setup()
123 early_out(port, UART_DLM, (divisor >> 8) & 0xff); in ingenic_early_console_setup()
D8250_early.c132 serial8250_early_out(port, UART_DLM, (divisor >> 8) & 0xff); in init_port()
D8250_port.c277 return serial_in(up, UART_DLL) | serial_in(up, UART_DLM) << 8; in default_serial_dl_read()
284 serial_out(up, UART_DLM, value >> 8 & 0xff); in default_serial_dl_write()
2901 dlm = serial_port_in(port, UART_DLM); in probe_baud()
/linux-4.4.14/arch/mn10300/unit-asb2305/include/unit/
Dserial.h59 #define GDBPORT_SERIAL_DLM __SYSREG(SERIAL_PORT0_BASE_ADDRESS + UART_DLM * 4, u8)
/linux-4.4.14/arch/powerpc/platforms/embedded6xx/
Dls_uart.c76 out_8(avr_addr + UART_DLM, quot >> 8); /* MS of divisor */ in avr_uart_configure()
/linux-4.4.14/include/uapi/linux/
Dserial_reg.h159 #define UART_DLM 1 /* Out: Divisor Latch High */ macro
/linux-4.4.14/drivers/staging/speakup/
Dserialio.c69 outb(quot >> 8, ser->port + UART_DLM); /* MS of divisor */ in spk_serial_init()
/linux-4.4.14/sound/drivers/
Dserial-u16550.c400 uart->old_divisor_msb = inb(uart->base + UART_DLM); in snd_uart16550_do_open()
405 ,uart->base + UART_DLM); /* Divisor Latch High */ in snd_uart16550_do_open()
508 ,uart->base + UART_DLM); /* Divisor Latch High */ in snd_uart16550_do_close()
/linux-4.4.14/drivers/usb/serial/
Dark3116.c179 ark3116_write_reg(serial, UART_DLM, (priv->quot>>8) & 0xff); in ark3116_port_probe()
308 ark3116_write_reg(serial, UART_DLM, (quot>>8) & 0xff); in ark3116_set_termios()
/linux-4.4.14/drivers/bluetooth/
Dbtuart_cs.c383 outb(divisor >> 8, iobase + UART_DLM); in btuart_change_speed()
/linux-4.4.14/drivers/isdn/hisax/
Delsa_ser.c137 serial_outp(cs, UART_DLM, quot >> 8); /* MS of divisor */ in change_speed()
/linux-4.4.14/drivers/mmc/card/
Dsdio_uart.c346 sdio_out(port, UART_DLM, quot >> 8); in sdio_uart_change_speed()
/linux-4.4.14/drivers/net/irda/
Dali-ircc.c1082 outb(divisor >> 8, iobase+UART_DLM); in ali_ircc_sir_change_speed()
Dsmsc-ircc2.c1167 outb(divisor >> 8, iobase + UART_DLM); in smsc_ircc_set_sir_speed()
/linux-4.4.14/arch/openrisc/kernel/
Dhead.S1566 l.sb UART_DLM(r3),r4
/linux-4.4.14/drivers/tty/
Dmxser.c613 outb(quot >> 8, info->ioaddr + UART_DLM); /* MS of divisor */ in mxser_set_baud()