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

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/linux-6.3-rc2/include/uapi/asm-generic/
A Dtermios.h39 #define TIOCM_CAR 0x040 macro
42 #define TIOCM_CD TIOCM_CAR
/linux-6.3-rc2/arch/mips/include/uapi/asm/
A Dtermios.h71 #define TIOCM_CAR 0x100 /* carrier detect */ macro
72 #define TIOCM_CD TIOCM_CAR
/linux-6.3-rc2/arch/xtensa/include/uapi/asm/
A Dioctls.h65 # define TIOCM_CAR 0x040 macro
68 # define TIOCM_CD TIOCM_CAR
/linux-6.3-rc2/arch/powerpc/include/uapi/asm/
A Dioctls.h61 # define TIOCM_CAR 0x040 macro
64 # define TIOCM_CD TIOCM_CAR
/linux-6.3-rc2/arch/sh/include/uapi/asm/
A Dioctls.h53 # define TIOCM_CAR 0x040 macro
56 # define TIOCM_CD TIOCM_CAR
/linux-6.3-rc2/arch/alpha/include/uapi/asm/
A Dioctls.h66 # define TIOCM_CAR 0x040 macro
69 # define TIOCM_CD TIOCM_CAR
/linux-6.3-rc2/arch/sparc/include/uapi/asm/
A Dtermbits.h192 #define TIOCM_CAR 0x040 macro
195 #define TIOCM_CD TIOCM_CAR
/linux-6.3-rc2/drivers/tty/serial/
A Dtimbuart.c202 return TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; in timbuart_get_mctrl()
204 return TIOCM_DSR | TIOCM_CAR; in timbuart_get_mctrl()
A Dsa1100.c100 if (changed & TIOCM_CAR) in sa1100_mctrl_check()
101 uart_handle_dcd_change(&sport->port, status & TIOCM_CAR); in sa1100_mctrl_check()
298 int ret = TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; in sa1100_get_mctrl()
A 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()
677 if (delta & TIOCM_CAR) in zs_status_handle()
679 zport->mctrl & TIOCM_CAR); in zs_status_handle()
A Dsunplus-uart.c113 if (mctrl & TIOCM_CAR) in sunplus_set_mctrl()
144 ret |= TIOCM_CAR; in sunplus_get_mctrl()
A Dsccnxp.c587 unsigned int mctrl = TIOCM_DSR | TIOCM_CTS | TIOCM_CAR; in sccnxp_get_mctrl()
611 mctrl &= ~TIOCM_CAR; in sccnxp_get_mctrl()
612 mctrl |= (ipr & bitmask) ? TIOCM_CAR : 0; in sccnxp_get_mctrl()
A Dmux.c130 return TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in mux_get_mctrl()
A D21285.c175 return TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in serial21285_get_mctrl()
A Daltera_jtaguart.c70 return TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in altera_jtaguart_get_mctrl()
A Dliteuart.c179 return TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; in liteuart_get_mctrl()
A Dsc16is7xx.c714 mctrl |= (msr & SC16IS7XX_MSR_CD_BIT) ? TIOCM_CAR : 0; in sc16is7xx_get_hwmctrl()
741 if (changed & TIOCM_CAR) in sc16is7xx_update_mlines()
742 uart_handle_dcd_change(port, status & TIOCM_CAR); in sc16is7xx_update_mlines()
A Dsunhv.c250 return TIOCM_DSR | TIOCM_CAR | TIOCM_CTS; in sunhv_get_mctrl()
A Dapbuart.c160 return TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in apbuart_get_mctrl()
A Darc_uart.c317 return TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; in arc_serial_get_mctrl()
A Dclps711x.c194 unsigned int result = TIOCM_DSR | TIOCM_CTS | TIOCM_CAR; in uart_clps711x_get_mctrl()
/linux-6.3-rc2/drivers/tty/serial/8250/
A D8250.h256 tiocm |= TIOCM_CAR; in serial8250_MSR_to_TIOCM()
A D8250_lpss.c111 ret |= TIOCM_CAR | TIOCM_DSR; in byt_get_mctrl()
/linux-6.3-rc2/drivers/mmc/core/
A Dsdio_uart.c204 ret |= TIOCM_CAR; in sdio_uart_get_mctrl()
539 return ret & TIOCM_CAR; in uart_carrier_raised()
/linux-6.3-rc2/drivers/usb/serial/
A Dssu100.c370 (d[1] & UART_MSR_DCD ? TIOCM_CAR : 0) | in ssu100_tiocmget()

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