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Searched refs:efr (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/drivers/tty/serial/jsm/
H A Djsm_neo.c37 u8 ier, efr; in neo_set_cts_flow_control() local
39 efr = readb(&ch->ch_neo_uart->efr); in neo_set_cts_flow_control()
45 efr |= (UART_17158_EFR_ECB | UART_17158_EFR_CTSDSR); in neo_set_cts_flow_control()
48 efr &= ~(UART_17158_EFR_IXON); in neo_set_cts_flow_control()
51 writeb(0, &ch->ch_neo_uart->efr); in neo_set_cts_flow_control()
54 writeb(efr, &ch->ch_neo_uart->efr); in neo_set_cts_flow_control()
68 u8 ier, efr; in neo_set_rts_flow_control() local
70 efr = readb(&ch->ch_neo_uart->efr); in neo_set_rts_flow_control()
76 efr |= (UART_17158_EFR_ECB | UART_17158_EFR_RTSDTR); in neo_set_rts_flow_control()
80 efr &= ~(UART_17158_EFR_IXOFF); in neo_set_rts_flow_control()
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H A Djsm.h324 u8 efr; /* WR EFR - Enhanced Function Reg */ member
/openbmc/linux/drivers/tty/serial/
H A Domap-serial.c135 unsigned char efr; member
637 up->efr |= UART_EFR_RTS; in serial_omap_set_mctrl()
639 up->efr &= ~UART_EFR_RTS; in serial_omap_set_mctrl()
640 serial_out(up, UART_EFR, up->efr); in serial_omap_set_mctrl()
877 up->efr = serial_in(up, UART_EFR) & ~UART_EFR_ECB; in serial_omap_set_termios()
878 up->efr &= ~UART_EFR_SCD; in serial_omap_set_termios()
879 serial_out(up, UART_EFR, up->efr | UART_EFR_ECB); in serial_omap_set_termios()
914 serial_out(up, UART_EFR, up->efr); in serial_omap_set_termios()
925 serial_out(up, UART_EFR, up->efr | UART_EFR_ECB); in serial_omap_set_termios()
938 serial_out(up, UART_EFR, up->efr); in serial_omap_set_termios()
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/openbmc/qemu/hw/i2c/
H A Dallwinner-i2c.c188 s->efr = TWI_EFR_RESET; in allwinner_i2c_reset_hold()
262 value = s->efr; in allwinner_i2c_read()
393 s->efr = value & TWI_EFR_MASK; in allwinner_i2c_write()
424 VMSTATE_UINT8(efr, AWI2CState),
/openbmc/linux/drivers/tty/serial/8250/
H A D8250_omap.c123 u8 efr; member
192 priv->efr |= UART_EFR_RTS; in __omap8250_set_mctrl()
194 priv->efr &= ~UART_EFR_RTS; in __omap8250_set_mctrl()
195 serial_out(up, UART_EFR, priv->efr); in __omap8250_set_mctrl()
351 serial_out(up, UART_EFR, priv->efr); in omap8250_restore_regs()
484 priv->efr = 0; in omap_8250_set_termios()
492 priv->efr |= UART_EFR_CTS; in omap_8250_set_termios()
506 priv->efr |= OMAP_UART_SW_TX; in omap_8250_set_termios()
531 u8 efr; in omap_8250_pm() local
539 efr = serial_in(up, UART_EFR); in omap_8250_pm()
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H A D8250_port.c686 unsigned char lcr = 0, efr = 0; in serial8250_set_sleep() local
695 efr = serial_in(p, UART_EFR); in serial8250_set_sleep()
703 serial_out(p, UART_EFR, efr); in serial8250_set_sleep()
2874 unsigned char efr = 0; in serial8250_do_set_termios() local
2881 efr |= UART_EFR_CTS; in serial8250_do_set_termios()
2885 serial_port_out(port, UART_XR_EFR, efr); in serial8250_do_set_termios()
2887 serial_port_out(port, UART_EFR, efr); in serial8250_do_set_termios()
/openbmc/qemu/include/hw/i2c/
H A Dallwinner-i2c.h55 uint8_t efr; member
/openbmc/linux/drivers/tty/
H A Dmxser.c300 u8 oldlcr, efr; in __mxser_must_set_EFR() local
305 efr = inb(baseio + MOXA_MUST_EFR_REGISTER); in __mxser_must_set_EFR()
306 efr &= ~clear; in __mxser_must_set_EFR()
307 efr |= set; in __mxser_must_set_EFR()
309 outb(efr, baseio + MOXA_MUST_EFR_REGISTER); in __mxser_must_set_EFR()