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Searched full:handshaking (Results 1 – 25 of 34) sorted by relevance

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/linux/drivers/usb/serial/
H A Domninet.c77 * oh_xxx Bit-mapped, related to handshaking and status info.
81 * 5: handshaking, unknown
82 * 4: handshaking, unknown
85 * 1: handshaking, unknown, usually set to 1 in transmitted frames
86 * 0: handshaking, unknown, usually set to 1 in transmitted frames
H A Dusb-wwan.h54 int rts_state; /* Handshaking pins (outputs) */
56 int cts_state; /* Handshaking pins (inputs) */
H A Dftdi_sio.h274 * B0 Output handshaking using RTS/CTS
277 * B1 Output handshaking using DTR/DSR
280 * B2 Xon/Xoff handshaking
284 * A value of zero in the hIndex field disables handshaking
286 * If Xon/Xoff handshaking is specified, the hValue field should contain the
H A Dkeyspan.c579 int rts_state; /* Handshaking pins (outputs) */
581 int cts_state; /* Handshaking pins (inputs) */
892 /* Update handshaking pin state information */ in usa26_instat_callback()
1011 /* Update handshaking pin state information */ in usa28_instat_callback()
1096 /* Update handshaking pin state information */ in usa49_instat_callback()
1348 /* Update handshaking pin state information */ in usa90_instat_callback()
1422 /* Update handshaking pin state information */ in usa67_instat_callback()
2156 /* Do handshaking outputs */ in keyspan_usa26_send_setup()
2226 /* Do handshaking outputs, DTR is inverted relative to RTS */ in keyspan_usa28_send_setup()
2431 /* Do handshaking outputs */ in keyspan_usa49_send_setup()
[all …]
H A Dkl5kusb105.c31 * implement handshaking or decide that we do not support it
/linux/drivers/net/usb/
H A Dplusb.c23 * The protocol and handshaking used here should be bug-compatible
26 * HEADS UP: this handshaking isn't all that robust. This driver
30 * the handshaking much better! Also, sometimes this hardware
45 * Bits 0-4 can be used for software handshaking; they're set from
H A Dcdc_subset.c106 * connected, or need any reset handshaking. It's got pretty big
/linux/drivers/tty/hvc/
H A Dhvsi_lib.c26 pr_devel("HVSI@%x: Handshaking started\n", pv->termno); in hvsi_start_handshake()
74 /* We restart the handshaking */ in hvsi_got_control()
354 pr_devel("HVSI@%x: Timeout handshaking, giving up !\n", in hvsilib_establish()
H A Dhvsi.c385 * machine during console handshaking (in which case tty = NULL and we ignore
654 printk(KERN_ERR "hvsi%i: re-handshaking failed\n", hp->index); in hvsi_handshaker()
727 printk(KERN_ERR "%s: HVSI handshaking failed\n", tty->name); in hvsi_open()
/linux/Documentation/devicetree/bindings/soc/google/
H A Dgoogle,gs101-pmu-intr-gen.yaml10 PMU interrupt generator for handshaking between PMU through interrupts.
/linux/Documentation/devicetree/bindings/dma/
H A Dmoxa,moxart-dma.txt31 2. Peripheral identifier for the hardware handshaking interface.
/linux/arch/arm/boot/dts/intel/socfpga/
H A Dsocfpga_cyclone5_de10nano.dts92 * no handshaking lines
/linux/include/scsi/
H A Dscsi_devinfo.h13 /* Flag for broken handshaking */
/linux/drivers/gpu/drm/amd/display/dc/
H A Ddm_pp_smu.h233 * to perform pstate handshaking in its current state. Typically this handshake
/linux/drivers/usb/gadget/udc/
H A Dgoku_udc.h129 /* command interaction/handshaking */
/linux/drivers/dma/dw/
H A Dregs.h75 /* software handshaking */
/linux/drivers/power/supply/
H A Disp1704_charger.c256 * handshaking may break in isp1704_charger_work()
/linux/drivers/gpu/drm/amd/display/dc/link/protocols/
H A Dlink_ddc.c30 * protocols such as display capability query, detection, or handshaking such as
/linux/drivers/gpio/
H A Dgpio-aspeed.c917 * aspeed_gpio_copro_set_ops - Sets the callbacks used for handshaking with
934 * result in handshaking via callbacks.
/linux/drivers/spi/
H A Dspi-dw-dma.c487 /* Set the DMA handshaking interface */ in dw_spi_dma_setup()
H A Dspi-davinci.c337 * Version 2 hardware supports an optional handshaking signal, in davinci_spi_setup_transfer()
/linux/Documentation/usb/
H A Dusb-serial.rst459 are supported, but handshaking (software or hardware) is not, which is
/linux/drivers/net/ethernet/pasemi/
H A Dpasemi_mac.c1402 /* Event handshaking with MAC TX */ in pasemi_mac_queue_csdesc()
1414 /* TX-side event handshaking */ in pasemi_mac_queue_csdesc()
/linux/drivers/scsi/
H A Dscsi_scan.c330 * Assume that the device will have handshaking problems, in scsi_alloc_sdev()
994 * Some devices (Texel CD ROM drives) have handshaking problems in scsi_add_lun()
/linux/drivers/comedi/drivers/
H A Dni_pcidio.c22 * digital I/O; no handshaking is supported.

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