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Searched refs:TIOCM_CAR (Results 1 – 25 of 83) sorted by relevance

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/Linux-v6.1/include/uapi/asm-generic/
Dtermios.h39 #define TIOCM_CAR 0x040 macro
42 #define TIOCM_CD TIOCM_CAR
/Linux-v6.1/arch/mips/include/uapi/asm/
Dtermios.h71 #define TIOCM_CAR 0x100 /* carrier detect */ macro
72 #define TIOCM_CD TIOCM_CAR
/Linux-v6.1/arch/xtensa/include/uapi/asm/
Dioctls.h65 # define TIOCM_CAR 0x040 macro
68 # define TIOCM_CD TIOCM_CAR
/Linux-v6.1/arch/sh/include/uapi/asm/
Dioctls.h53 # define TIOCM_CAR 0x040 macro
56 # define TIOCM_CD TIOCM_CAR
/Linux-v6.1/arch/powerpc/include/uapi/asm/
Dioctls.h61 # define TIOCM_CAR 0x040 macro
64 # define TIOCM_CD TIOCM_CAR
/Linux-v6.1/arch/alpha/include/uapi/asm/
Dioctls.h66 # define TIOCM_CAR 0x040 macro
69 # define TIOCM_CD TIOCM_CAR
/Linux-v6.1/arch/sparc/include/uapi/asm/
Dtermbits.h192 #define TIOCM_CAR 0x040 macro
195 #define TIOCM_CD TIOCM_CAR
/Linux-v6.1/drivers/tty/serial/
Dtimbuart.c203 return TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; in timbuart_get_mctrl()
205 return TIOCM_DSR | TIOCM_CAR; in timbuart_get_mctrl()
Dsa1100.c100 if (changed & TIOCM_CAR) in sa1100_mctrl_check()
101 uart_handle_dcd_change(&sport->port, status & TIOCM_CAR); in sa1100_mctrl_check()
324 int ret = TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; in sa1100_get_mctrl()
Dzs.c328 ((status_b & DCD) ? TIOCM_CAR : 0) | in zs_raw_get_ab_mctrl()
355 ((mask_b & DCDIE) ? TIOCM_CAR : 0) | in zs_raw_xor_mctrl()
678 if (delta & TIOCM_CAR) in zs_status_handle()
680 zport->mctrl & TIOCM_CAR); in zs_status_handle()
Dsunplus-uart.c113 if (mctrl & TIOCM_CAR) in sunplus_set_mctrl()
144 ret |= TIOCM_CAR; in sunplus_get_mctrl()
Dsccnxp.c588 unsigned int mctrl = TIOCM_DSR | TIOCM_CTS | TIOCM_CAR; in sccnxp_get_mctrl()
612 mctrl &= ~TIOCM_CAR; in sccnxp_get_mctrl()
613 mctrl |= (ipr & bitmask) ? TIOCM_CAR : 0; in sccnxp_get_mctrl()
Dmux.c130 return TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in mux_get_mctrl()
Dliteuart.c120 return TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; in liteuart_get_mctrl()
D21285.c197 return TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in serial21285_get_mctrl()
Dsc16is7xx.c717 mctrl |= (msr & SC16IS7XX_MSR_CD_BIT) ? TIOCM_CAR : 0; in sc16is7xx_get_hwmctrl()
744 if (changed & TIOCM_CAR) in sc16is7xx_update_mlines()
745 uart_handle_dcd_change(port, status & TIOCM_CAR); in sc16is7xx_update_mlines()
Daltera_jtaguart.c79 return TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in altera_jtaguart_get_mctrl()
Dsunhv.c252 return TIOCM_DSR | TIOCM_CAR | TIOCM_CTS; in sunhv_get_mctrl()
Darc_uart.c318 return TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; in arc_serial_get_mctrl()
Dclps711x.c195 unsigned int result = TIOCM_DSR | TIOCM_CTS | TIOCM_CAR; in uart_clps711x_get_mctrl()
Dapbuart.c184 return TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in apbuart_get_mctrl()
/Linux-v6.1/drivers/tty/serial/8250/
D8250.h256 tiocm |= TIOCM_CAR; in serial8250_MSR_to_TIOCM()
D8250_lpss.c111 ret |= TIOCM_CAR | TIOCM_DSR; in byt_get_mctrl()
/Linux-v6.1/drivers/mmc/core/
Dsdio_uart.c204 ret |= TIOCM_CAR; in sdio_uart_get_mctrl()
538 if (ret & TIOCM_CAR) in uart_carrier_raised()
/Linux-v6.1/drivers/usb/serial/
Dssu100.c370 (d[1] & UART_MSR_DCD ? TIOCM_CAR : 0) | in ssu100_tiocmget()

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