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/linux/drivers/soundwire/
H A Dcadence_master.h44 * @num_bd: number of bidirectional streams
47 * @num_ch_bd: number of bidirectional stream channels
51 * @bd: bidirectional streams
71 * @pcm_bd: number of bidirectional PCM streams supported
/linux/include/linux/platform_data/
H A Dusb-omap1.h36 * 3 == 3 wire bidirectional
37 * 4 == 4 wire bidirectional
/linux/tools/dma/
H A Ddma_map_benchmark.c18 "BIDIRECTIONAL",
36 /* default dma mask 32bit, bidirectional DMA */ in main()
/linux/tools/testing/selftests/net/hsr/
H A Dhsr_prp_redbox.sh60 # Bidirectional unicast across the interlink.
63 stop_if_error "PRP RedBox bidirectional unicast failed"
/linux/Documentation/driver-api/gpio/
H A Dintro.rst43 cases (to support bidirectional signaling). GPIO controllers may have
90 Also, bidirectional data bus signals sometimes use open drain signals.
/linux/drivers/media/pci/cobalt/
H A Dcobalt-omnitek.c38 #define BIDIRECTIONAL (2 << 16) macro
60 case BIDIRECTIONAL: return "Bidirectional"; in get_dma_direction()
/linux/drivers/parport/
H A DTODO-parport18 4. A better PLIP (make use of bidirectional/ECP/EPP ports).
H A Dparport_amiga.c10 * with 8 bidirectional data lines (D0 - D7) and 3 bidirectional status
H A Dparport_gsc.c351 /* Initialize bidirectional-mode (0x10) & data-tranfer-mode #1 (0x20) */ in parport_init_chip()
352 pr_info("%s: initialize bidirectional-mode\n", __func__); in parport_init_chip()
H A DKconfig140 This driver provides support for the bidirectional parallel port
/linux/include/scsi/fc/
H A Dfc_fcp.h138 * bidirectional read residual length, if any.
163 #define FCP_BIDI_RSP 0x80 /* bidirectional read response */
/linux/net/dccp/
H A DKconfig
/linux/Documentation/driver-api/
H A Dxillybus.rst137 A device file can be read only, write only or bidirectional. Bidirectional
224 device file. If the device file is bidirectional, and already opened only in
259 Each of the (possibly bidirectional) pipes presented to the user is allocated
/linux/Documentation/devicetree/bindings/input/
H A Dadafruit,seesaw-gamepad.yaml23 S -> 10-bit precision bidirectional analog joystick
/linux/Documentation/userspace-api/media/mediactl/
H A Dmedia-controller-model.rst34 - An **interface link** is a point-to-point bidirectional control
/linux/drivers/net/plip/
H A DKconfig22 bidirectional parallel ports only, which can transmit 8 bits at a
/linux/Documentation/devicetree/bindings/dma/
H A Dingenic,dma.yaml60 then bidirectional.
/linux/arch/sparc/include/asm/
H A Dsunbpp.h33 #define P_OCR_DS_DSEL 0x2000 /* ) Bidirectional */
H A Dfhc.h55 #define FHC_CONTROL_BPINS 0x00000003 /* Spare Bidirectional Pins */
/linux/Documentation/devicetree/bindings/gpio/
H A Dnxp,pcf8575.yaml13 The PCF857x-compatible chips have "quasi-bidirectional" I/O lines that can be
/linux/drivers/usb/class/
H A Dusblp.c162 unsigned char bidir; /* interface is bidirectional */
1064 * communication but reporting bidirectional; currently some HP printers
1069 * HP recommended that we use the bidirectional interface but
1072 * The problem is not that it isn't bidirectional though. The problem
1313 /* Turn off reads for buggy bidirectional printers. */ in usblp_select_alts()
1316 "problematic bidirectional printer\n", in usblp_select_alts()
/linux/Documentation/devicetree/bindings/media/i2c/
H A Dmaxim,max96717.yaml16 simultaneously transmit bidirectional control-channel data while forward
H A Dmaxim,max96714.yaml16 simultaneously transmit bidirectional control-channel data while forward
/linux/sound/firewire/dice/
H A Ddice-weiss.c31 // Weiss INT203: 192kHz bidirectional 2-channel digital Firewire nterface
/linux/include/sound/
H A Dwavefront.h381 u8 Bidirectional:1; member
405 u8 Bidirectional:1; member

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