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Searched refs:RTS (Results 1 – 25 of 53) sorted by relevance

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/Linux-v5.4/Documentation/driver-api/serial/
Dserial-rs485.rst20 toggling RTS or DTR signals. That can be used to control external
68 /* Set logical level for RTS pin equal to 1 when sending: */
70 /* or, set logical level for RTS pin equal to 0 when sending: */
73 /* Set logical level for RTS pin equal to 1 after sending: */
75 /* or, set logical level for RTS pin equal to 0 after sending: */
/Linux-v5.4/Documentation/devicetree/bindings/serial/
Drs485.txt3 The RTS signal is capable of automatically controlling line direction for
15 - rs485-rts-active-low: drive RTS low when sending (default is high).
Dfsl-mxs-auart.txt22 - uart-has-rtscts : Indicate the UART has RTS and CTS lines
25 - {rts,cts,dtr,dsr,rng,dcd}-gpios: specify a GPIO for RTS/CTS/DTR/DSR/RI/DCD
Dserial.txt19 used as the UART's RTS line.
22 UART has dedicated lines for RTS/CTS hardware flow control, and that
Dcirrus,clps711x-uart.txt11 - {rts,cts,dtr,dsr,rng,dcd}-gpios: specify a GPIO for RTS/CTS/DTR/DSR/RI/DCD
Dsirf-uart.txt13 - rts-gpios: RTS pin for USP-based UART if uart-has-rtscts is true
Domap_serial.txt25 - rs485-rts-active-high: drive RTS high when sending (default is low).
D8250.txt56 - {rts,cts,dtr,dsr,rng,dcd}-gpios: specify a GPIO for RTS/CTS/DTR/DSR/RI/DCD
/Linux-v5.4/arch/arm/boot/dts/
Dimx6ul-ccimx6ulsbcpro.dts62 /* CAN2 is multiplexed with UART2 RTS/CTS */
200 /* UART2 RTS/CTS muxed with CAN2 */
208 /* UART3 RTS/CTS muxed with CAN 1 */
/Linux-v5.4/drivers/net/hamradio/
Dscc.c522 if((scc->wreg[5] & RTS) && scc->kiss.fulldup == KISS_DUPLEX_HALF) in scc_rxint()
936 scc->wreg[R5] |= RTS; in scc_key_trx()
938 or(scc,R5,RTS|TxENAB); /* set the RTS line and enable TX */ in scc_key_trx()
941 cl(scc,R5,RTS|TxENAB); in scc_key_trx()
970 scc->wreg[R5] |= RTS; in scc_key_trx()
972 or(scc,R5,RTS|TxENAB); /* enable tx */ in scc_key_trx()
975 cl(scc,R5,RTS|TxENAB); /* disable tx */ in scc_key_trx()
1108 if ( (grp1 & TXGROUP) && (scc2->wreg[R5] & RTS) ) in is_grouped()
1153 if ( !(scc->wreg[R5] & RTS) ) in t_dwait()
1344 if ( !(scc->wreg[R5] & RTS) ) in scc_set_param()
[all …]
Dz8530.h90 #define RTS 0x2 /* RTS */ macro
/Linux-v5.4/Documentation/devicetree/bindings/soc/fsl/cpm_qe/
Dserial.txt14 CTS, RTS, DCD, DSR, DTR, and RI.
/Linux-v5.4/arch/arm64/boot/dts/freescale/
Dimx8mq-hummingboard-pulse.dts158 * reconfigured to enable RTS/CTS on UART3
201 * Header. To use RTS/CTS on UART3 comment them out
/Linux-v5.4/arch/arm/mach-imx/devices/
Dplatform-imx-uart.c16 .irqrts = soc ## _INT_UART ## _hwid ## RTS, \
/Linux-v5.4/arch/arm64/boot/dts/allwinner/
Dsun50i-a64-orangepi-win.dts375 /* On Pi-2 connector, RTS/CTS optional */
382 /* On Pi-2 connector, RTS/CTS optional */
389 /* On Pi-2 connector (labeled for SPI1), RTS/CTS optional */
Dsun50i-a64-pine64.dts307 /* On Wifi/BT connector, with RTS/CTS */
328 /* On Euler connector, RTS/CTS optional */
/Linux-v5.4/drivers/tty/serial/
Dzs.h143 #define RTS 0x2 /* RTS */ macro
Dsunzilog.h117 #define RTS 0x2 /* RTS */ macro
Dip22zilog.h125 #define RTS 0x2 /* RTS */ macro
Dpmac_zilog.h215 #define RTS 0x2 /* RTS */ macro
Dpmac_zilog.c557 set_bits |= RTS; in pmz_set_mctrl()
559 clear_bits |= RTS; in pmz_set_mctrl()
798 write_zsreg(uap, 5, Tx8 | RTS); in pmz_fix_zero_bug_scc()
862 uap->curregs[R5] = Tx8 | RTS; in __pmz_startup()
1965 write_zsreg(uap, R5, uap->curregs[5] | TxENABLE | RTS | DTR); in pmz_console_write()
/Linux-v5.4/Documentation/devicetree/bindings/net/nfc/
Dnfcmrvl.txt16 - flow-control: Specifies that the chip is using RTS/CTS.
/Linux-v5.4/drivers/net/wan/
Dz85230.c219 5, TxCRC_ENAB|RTS|TxENAB|Tx8|DTR,
244 5, TxCRC_ENAB|RTS|TxENAB|Tx8|DTR,
302 c->regs[5] |= (RTS | DTR); in z8530_rtsdtr()
304 c->regs[5] &= ~(RTS | DTR); in z8530_rtsdtr()
Dz85230.h111 #define RTS 0x2 /* RTS */ macro
/Linux-v5.4/arch/arm64/boot/dts/amlogic/
Dmeson-gxl-s905x-khadas-vim.dts165 "Bluetooth UART CTS", "Bluetooth UART RTS",

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