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/freebsd/contrib/ntp/html/drivers/
H A Ddriver46.html1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
3 <meta http-equiv="Content-Type"
4 content="text/html;charset=iso-8859-1"><title>GPSD-NG client driver</title>
8 table.dlstable { font-size:85%; }
9 td.ttf{ font-family:Courier; font-weight:bold; }
17 <!-- #BeginDate format:En2m -->30-Apr-2015 05:53<!-- #EndDate -->
31 <!-- --------------------------------------------------------- -->
39 applications. <i>GPSD</i> can also auto-detect and handle PPS
46 using a GPS device with PPS support.</b>
49 The GPSD-NG protocol is text based, using JSON notation to
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H A Ddriver11.html1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
4 <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
13 <!-- #BeginDate format:En2m -->11-Sep-2010 05:56<!-- #EndDate -->
20 Serial Port: <tt>/dev/gps<i>u</i></tt>; 9600 baud, 8-bits, no parity<br>
23 …rolled Clock. The claimed accuracy of this clock is 100 ns relative to the PPS output when receivi…
29 on-time = &lt;cr&gt;
38 <p>Format <tt>TQ</tt> (IEEE P1344 estimated worst-case time quality)</p>
58 <p>A three-stage median filter is used to reduce jitter and provide a dispersion measure. The drive…
60 …-per-second (PPS) input, such as a cesium oscillator or another radio clock. The PPS input should …
H A Ddriver43.html1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
6 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1">
14 <!-- #BeginDate format:En2m -->21-Oct-2010 23:44<!-- #EndDate -->
27 …-5(UTP) which only gives us 8 wires. Therefor we decided to redesing the use of the Trimble antenn…
28 …More information about the project can be found on the <a href="http://www.ripe.net/test-traffic" …
38 …C1 20062002 113851 6 364785 110.2 450 6.7 13 5222.374737 N 0453.268013 E 48 7 11 0 1 -14 20 0 -25
60 S1 [prn] [channel] [aqflag] [ephstat] [snr] [azinuth] [elevation]
/freebsd/contrib/ntp/ntpd/
H A Drefclock_gpsdjson.c2 * refclock_gpsdjson.c - clock driver as GPSD JSON client
15 * - There is no GPSD for Windows. (There is an unofficial port to
18 * - To work properly, this driver needs PPS and TPV/TOFF sentences
20 * PPS signal.
22 * - The device name matching must be done in a different way for
26 * Windows, there's no reason why this should not work there ;-) If this
29 * ---------------------------------------------------------------------
31 * This driver works slightly different from most others, as the PPS
33 * connection. This makes using both the PPS data and the serial data
35 * raw PPS stream to the core of NTPD.
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H A Dntp_ppsdev.c2 * ntp_ppsdev.c - PPS-device support
6 * ---------------------------------------------------------------------
7 * Helper code to work around (or with) a Linux 'specialty': PPS devices
8 * are created via attaching the PPS line discipline to a TTY. This
9 * creates new pps devices, and the PPS API is *not* available through
12 * Findig the PPS device associated with a TTY is possible but needs
17 * the device or symlink to the PPS device with the given name exists,
19 * ---------------------------------------------------------------------
40 /* -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- */
43 /* -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- */
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/freebsd/share/man/man4/
H A Duart.41 .\"-
2 .\" SPDX-License-Identifier: BSD-2-Clause
53 .Bl -tag -compact -width 0x000000
72 EIA RS-232C (CCITT V.24) serial communications interface.
112 It contains the bus attachments and the low-level interrupt handler.
144 .Bl -bullet -compact
154 .Sh Pulse Per Second (PPS) Timing Interface
157 driver can capture PPS timing information as defined in RFC 2783.
161 To use the PPS capture feature with
170 tunable configures the PPS capture mode for all uart devices;
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H A Dppbus.437 .Cd "device pps"
42 system provides a uniform, modular and architecture-independent
48 .Bl -bullet -offset indent
50 architecture-independent macros or functions to access parallel ports
57 with kernel-in drivers.
61 and non-standard software:
63 .Bl -column "Driver" -compact
66 .It Sy pps Ta "Pulse per second Timing Interface"
67 .It Sy lpbb Ta "Philips official parallel port I2C bit-banging interface"
73 .Bl -column "Driver" -compact
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/freebsd/sys/contrib/device-tree/src/arm/nxp/imx/
H A Dimx6qdl-gw5907.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
21 stdout-path = &uart2;
24 gpio-keys {
25 compatible = "gpio-keys";
27 user-pb {
33 user-pb1x {
36 interrupt-parent = <&gsc>;
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H A Dimx6qdl-gw5913.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
21 stdout-path = &uart2;
24 gpio-keys {
25 compatible = "gpio-keys";
27 user-pb {
33 user-pb1x {
36 interrupt-parent = <&gsc>;
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H A Dimx6qdl-gw5912.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
22 stdout-path = &uart2;
25 gpio-keys {
26 compatible = "gpio-keys";
28 user-pb {
34 user-pb1x {
37 interrupt-parent = <&gsc>;
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H A Dimx6qdl-gw5910.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
19 stdout-path = &uart2;
27 gpio-keys {
28 compatible = "gpio-keys";
30 user-pb {
36 user-pb1x {
39 interrupt-parent = <&gsc>;
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H A Dimx6qdl-gw51xx.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
24 gpio-keys {
25 compatible = "gpio-keys";
27 user-pb {
33 user-pb1x {
36 interrupt-parent = <&gsc>;
40 key-erased {
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H A Dimx6qdl-gw553x.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR MIT)
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
21 stdout-path = &uart2;
24 gpio-keys {
25 compatible = "gpio-keys";
27 user-pb {
33 user-pb1x {
36 interrupt-parent = <&gsc>;
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H A Dimx6qdl-gw53xx.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
27 compatible = "pwm-backlight";
29 brightness-levels = <0 4 8 16 32 64 128 255>;
30 default-brightness-level = <7>;
33 gpio-keys {
34 compatible = "gpio-keys";
36 user-pb {
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H A Dimx6qdl-gw52xx.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
27 compatible = "pwm-backlight";
29 brightness-levels = <0 4 8 16 32 64 128 255>;
30 default-brightness-level = <7>;
33 gpio-keys {
34 compatible = "gpio-keys";
36 user-pb {
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H A Dimx6qdl-gw5904.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR MIT)
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
26 stdout-path = &uart2;
30 compatible = "pwm-backlight";
32 brightness-levels = <0 4 8 16 32 64 128 255>;
33 default-brightness-level = <7>;
36 gpio-keys {
37 compatible = "gpio-keys";
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H A Dimx6qdl-gw54xx.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/sound/fsl-imx-audmux.h>
28 compatible = "pwm-backlight";
30 brightness-levels = <0 4 8 16 32 64 128 255>;
31 default-brightness-level = <7>;
34 gpio-keys {
35 compatible = "gpio-keys";
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H A Dimx6qdl-gw560x.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR MIT)
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
22 stdout-path = &uart2;
25 backlight-display {
26 compatible = "pwm-backlight";
28 brightness-levels = <
41 default-brightness-level = <100>;
44 backlight-keypad {
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/freebsd/sys/contrib/device-tree/Bindings/dpll/
H A Ddpll-device.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/dpll/dpll-device.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Digital Phase-Locked Loop (DPLL) Device
10 - Ivan Vecera <ivecera@redhat.com>
13 Digital Phase-Locked Loop (DPLL) device is used for precise clock
16 output pins. Each DPLL channel can either produce pulse-per-clock signal
17 or drive ethernet equipment clock. The type of each channel can be
18 indicated by dpll-types property.
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/freebsd/contrib/ntp/kernel/sys/
H A Dparsestreams.h2 * /src/NTP/ntp4-dev/kernel/sys/parsestreams.h,v 4.5 2005/06/25 10:52:47 kardel RELEASE_20050625_A
6 * Copyright (c) 1995-2005 by Frank Kardel <kardel <AT> ntp.org>
7 …* Copyright (c) 1989-1994 by Frank Kardel, Friedrich-Alexander Universitaet Erlangen-Nuernberg, Ge…
60 * mem* operations. I don't want them - bcopy, bzero
63 #undef HAVE_STRING_H /* don't include that at kernel level - prototype mismatch in Solaris 2.6 */
71 queue_t *parse_queue; /* read stream for this channel */
72 queue_t *parse_dqueue; /* driver queue entry (PPS support) */
74 void *parse_data; /* local data space (PPS support) */
76 struct ppsclockev parse_ppsclockev; /* copy of last pps event */
83 /*--------------- debugging support ---------------------------------*/
/freebsd/sys/contrib/vchiq/interface/compat/
H A Dvchi_bsd.c1 /*-
29 * $Id: bsd-compat.c 9253 2010-09-02 10:12:09Z fjoe $
59 mtx_lock_spin(&t->mtx); in run_timer()
60 if (callout_pending(&t->callout)) { in run_timer()
62 mtx_unlock_spin(&t->mtx); in run_timer()
65 if (!callout_active(&t->callout)) { in run_timer()
67 mtx_unlock_spin(&t->mtx); in run_timer()
70 callout_deactivate(&t->callout); in run_timer()
72 function = t->function; in run_timer()
73 mtx_unlock_spin(&t->mtx); in run_timer()
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/freebsd/sys/contrib/device-tree/Bindings/net/
H A Dfsl,fec.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Shawn Guo <shawnguo@kernel.org>
11 - Wei Fang <wei.fang@nxp.com>
12 - NXP Linux Team <linux-imx@nxp.com>
15 - $ref: ethernet-controller.yaml#
20 - enum:
21 - fsl,imx25-fec
22 - fsl,imx27-fec
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/freebsd/sys/contrib/device-tree/src/arm64/freescale/
H A Dimx8mn-venice-gw7902.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/linux-event-codes.h>
10 #include <dt-bindings/leds/common.h>
11 #include <dt-bindings/net/ti-dp83867.h>
17 compatible = "gw,imx8mn-gw7902", "fsl,imx8mn";
26 stdout-path = &uart2;
35 compatible = "fixed-clock";
36 #clock-cells = <0>;
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H A Dimx8mm-venice-gw7902.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/linux-event-codes.h>
10 #include <dt-bindings/leds/common.h>
11 #include <dt-bindings/net/ti-dp83867.h>
12 #include <dt-bindings/phy/phy-imx8-pcie.h>
18 compatible = "gw,imx8mm-gw7902", "fsl,imx8mm";
29 stdout-path = &uart2;
38 compatible = "fixed-clock";
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/freebsd/contrib/wpa/wpa_supplicant/
H A DREADME-HS204 This document describe how the IEEE 802.11u Interworking and Wi-Fi
7 GUI or Wi-Fi framework) is used to manage this functionality.
10 Introduction to Wi-Fi Hotspot 2.0
11 ---------------------------------
13 Hotspot 2.0 is the name of the Wi-Fi Alliance specification that is used
14 in the Wi-Fi CERTIFIED Passpoint<TM> program. More information about
17 http://www.wi-fi.org/knowledge-center/white-papers/wi-fi-certified-passpoint%E2%84%A2-new-program-w…
20 https://www.wi-fi.org/knowledge-center/published-specifications
23 standardized in IEEE Std 802.11u-2011 which is now part of the IEEE Std
24 802.11-2012.
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