Searched refs:efr (Results 1 – 7 of 7) sorted by relevance
| /linux-6.12.1/drivers/tty/serial/jsm/ |
| D | jsm_neo.c | 37 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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| D | jsm.h | 319 u8 efr; /* WR EFR - Enhanced Function Reg */ member
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| /linux-6.12.1/drivers/tty/serial/ |
| D | omap-serial.c | 135 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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| /linux-6.12.1/drivers/tty/serial/8250/ |
| D | 8250_omap.c | 127 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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| D | 8250_exar.c | 1256 u8 efr; in sealevel_rs485_config() local
1270 efr = readb(p + UART_XR_EFR); in sealevel_rs485_config()
1271 efr |= UART_EFR_ECB; in sealevel_rs485_config()
1272 writeb(efr, p + UART_XR_EFR); in sealevel_rs485_config()
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| D | 8250_port.c | 668 unsigned char lcr = 0, efr = 0; in serial8250_set_sleep() local
677 efr = serial_in(p, UART_EFR); in serial8250_set_sleep()
685 serial_out(p, UART_EFR, efr); in serial8250_set_sleep()
2812 unsigned char efr = 0; in serial8250_do_set_termios() local
2819 efr |= UART_EFR_CTS; in serial8250_do_set_termios()
2823 serial_port_out(port, UART_XR_EFR, efr); in serial8250_do_set_termios()
2825 serial_port_out(port, UART_EFR, efr); in serial8250_do_set_termios()
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| /linux-6.12.1/drivers/tty/ |
| D | mxser.c | 297 u8 oldlcr, efr; in __mxser_must_set_EFR() local
302 efr = inb(baseio + MOXA_MUST_EFR_REGISTER); in __mxser_must_set_EFR()
303 efr &= ~clear; in __mxser_must_set_EFR()
304 efr |= set; in __mxser_must_set_EFR()
306 outb(efr, baseio + MOXA_MUST_EFR_REGISTER); in __mxser_must_set_EFR()
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