Searched full:dcd (Results 1 – 16 of 16) sorted by relevance
| /Documentation/networking/device_drivers/hamradio/ |
| D | baycom.rst | 80 about DCD, i.e. it starts to send even if there's someone else on the channel.
114 to use the software DCD algorithm (see below)::
121 hardware DCD, par96 implies software DCD).
127 Hardware DCD versus Software DCD
131 busy. This is the task of the DCD circuitry/software. The driver may either
132 utilise a software DCD algorithm (options=1) or use a DCD signal from
136 ser12 if software DCD is utilised, the radio's squelch should always be
137 open. It is highly recommended to use the software DCD algorithm,
141 par96 the software DCD algorithm for this type of modem is rather poor.
143 a reasonable DCD algorithm in software. Therefore, if your radio
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| D | z8530drv.rst | 619 use a software dcd instead of the real one... Useful for a very
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| /Documentation/devicetree/bindings/serial/ |
| D | cirrus,clps711x-uart.txt | 11 - {rts,cts,dtr,dsr,rng,dcd}-gpios: specify a GPIO for RTS/CTS/DTR/DSR/RI/DCD
30 dcd-gpios = <&sysgpio 2 GPIO_ACTIVE_LOW>;
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| D | snps-dw-apb-uart.yaml | 107 dcd-override:
108 description: Override the DCD modem status signal. This signal will
149 dcd-override;
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| D | serial.yaml | 34 dcd-gpios:
38 the UART's DCD line.
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| D | fsl-mxs-auart.yaml | 59 dcd-gpios: true
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| D | 8250.yaml | 195 dcd-gpios: true
247 dcd-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
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| D | 8250_omap.yaml | 72 dcd-gpios: true
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| D | atmel,at91-usart.yaml | 153 dcd-gpios = <&pioD 20 GPIO_ACTIVE_LOW>;
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| /Documentation/ABI/testing/ |
| D | sysfs-class-led-trigger-tty | 44 What: /sys/class/leds/<tty_led>/dcd
48 DCD = Data Carrier Detect
51 If set to 0 (default), the LED will not evaluate CAR (DCD).
52 If set to 1, the LED will evaluate CAR (DCD).
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| /Documentation/devicetree/bindings/net/ |
| D | intel,ixp4xx-hss.yaml | 94 dcd-gpios:
96 description: Data Carrier Detect (DCD) GPIO line
119 - dcd-gpios
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| /Documentation/devicetree/bindings/soc/fsl/cpm_qe/ |
| D | serial.txt | 14 CTS, RTS, DCD, DSR, DTR, and RI.
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| /Documentation/arch/arm/sa1100/ |
| D | assabet.rst | 253 Radio: TX, RX, CTS, DSR, DCD, RI
255 - COM: TX, RX, CTS, DSR, DCD, RTS, DTR, PM
294 - COM1,2: TX, RX, CTS, DSR, DCD, RTS, DTR
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| /Documentation/devicetree/bindings/firmware/ |
| D | intel,ixp4xx-network-processing-engine.yaml | 82 dcd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
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| /Documentation/driver-api/cxl/ |
| D | maturity-map.rst | 151 * [0] Dynamic Capacity Device (DCD) Support
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| /Documentation/driver-api/ |
| D | pps.rst | 85 to usb_serial_handle_dcd_change after checking the DCD status (see
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