| /freebsd/sys/contrib/device-tree/Bindings/power/reset/ |
| H A D | gpio-restart.txt | 1 Drive a GPIO line that can be used to restart the system from a restart
5 time, the driver will request the given gpio line and install a restart
6 handler. If the optional properties 'open-source' is not found, the GPIO line
13 inactive->active edge condition, triggering positive edge triggered
14 reset. After a delay specified by active-delay, the GPIO is set to
15 inactive, thus causing an active->inactive edge, triggering negative edge
16 triggered reset. After a delay specified by inactive-delay, the GPIO
17 is driven active again. After a delay specified by wait-delay, the
21 - compatible : should be "gpio-restart".
22 - gpios : The GPIO to set high/low, see "gpios property" in
[all …]
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| H A D | gpio-poweroff.txt | 1 Driver a GPIO line that can be used to turn the power off.
4 At driver load time, the driver will request the given gpio line and
6 'input' is not found, the GPIO line will be driven in the inactive
9 When the power-off handler is called, the gpio is configured as an
11 condition. This will also cause an inactive->active edge condition, so
12 triggering positive edge triggered power off. After a delay of 100ms,
13 the GPIO is set to inactive, thus causing an active->inactive edge,
15 delay the GPIO is driver active again. If the power is still on and
16 the CPU still running after a 3000ms delay, a WARN_ON(1) is emitted.
19 - compatible : should be "gpio-poweroff".
[all …]
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| H A D | gpio-restart.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/reset/gpio-restar
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| H A D | gpio-poweroff.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/reset/gpio-powerof
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| /freebsd/sys/contrib/device-tree/src/arm64/hisilicon/ |
| H A D | hi6220-hikey.dts | 1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include "hikey-pinctrl.dtsi"
12 #include <dt-bindings/gpio/gpio.h>
16 compatible = "hisilicon,hi6220-hikey", "hisilicon,hi6220";
26 stdout-path = "serial3:115200n8";
32 * 0x05e0,0000 - 0x05ef,ffff: MCU firmware runtime using
33 * 0x05f0,1000 - 0x05f0,1fff: Reboot reason
34 * 0x06df,f000 - 0x06df,ffff: Mailbox message data
35 * 0x0740,f000 - 0x0740,ffff: MCU firmware section
[all …]
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| H A D | hi3660-hikey960.dts | 1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
12 #include "hikey960-pinctrl.dtsi"
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/input/input.h>
15 #include <dt-bindings/interrupt-controller/irq.h>
16 #include <dt-bindings/usb/pd.h>
20 compatible = "hisilicon,hi3660-hikey960", "hisilicon,hi3660";
35 stdout-path = "serial6:115200n8";
44 reserved-memory {
[all …]
|
| /freebsd/sys/contrib/device-tree/Bindings/mmc/ |
| H A D | fsl-imx-esdhc.txt | 7 by mmc.txt and the properties used by the sdhci-esdhc-imx driver.
10 - compatible : Should be "fsl,<chip>-esdhc", the supported chips include
11 "fsl,imx25-esdhc"
12 "fsl,imx35-esdhc"
13 "fsl,imx51-esdhc"
14 "fsl,imx53-esdhc"
15 "fsl,imx6q-usdhc"
16 "fsl,imx6sl-usdhc"
17 "fsl,imx6sx-usdhc"
18 "fsl,imx6ull-usdhc"
[all …]
|
| H A D | sdhci-sprd.txt | 1 * Spreadtrum SDHCI controller (sdhci-sprd)
7 and the properties used by the sdhci-sprd driver.
10 - compatible: Should contain "sprd,sdhci-r11".
11 - reg: physical base address of the controller and length.
12 - interrupts: Interrupts used by the SDHCI controller.
13 - clocks: Should contain phandle for the clock feeding the SDHCI controller
14 - clock-names: Should contain the following:
15 "sdio" - SDIO source clock (required)
16 "enable" - gate clock which used for enabling/disabling the device (required)
17 "2x_enable" - gate clock controlling the device for some special platforms (optional)
[all …]
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| H A D | fsl-imx-esdhc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mmc/fsl-imx-esdhc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Shawn Guo <shawnguo@kernel.org>
13 - $ref: sdhci-common.yaml#
20 by mmc.txt and the properties used by the sdhci-esdhc-imx driver.
25 - enum:
26 - fsl,imx25-esdhc
27 - fsl,imx35-esdhc
[all …]
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| H A D | sprd,sdhci-r11.yaml | 1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/mmc/sprd,sdhci-r11.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Orson Zhai <orsonzhai@gmail.com>
11 - Baolin Wang <baolin.wang7@gmail.com>
12 - Chunyan Zhang <zhang.lyra@gmail.com>
16 const: sprd,sdhci-r11
27 - description: SDIO source clock
28 - description: gate clock for enabling/disabling the device
[all …]
|
| H A D | exynos-dw-mshc.txt | 7 by synopsys-dw-mshc.txt and the properties used by the Samsung Exynos specific
13 - "samsung,exynos4210-dw-mshc": for controllers with Samsung Exynos4210
15 - "samsung,exynos4412-dw-mshc": for controllers with Samsung Exynos4412
17 - "samsung,exynos5250-dw-mshc": for controllers with Samsung Exynos5250
19 - "samsung,exynos5420-dw-mshc": for controllers with Samsung Exynos5420
21 - "samsung,exynos7-dw-mshc": for controllers with Samsung Exynos7
23 - "samsung,exynos7-dw-mshc-smu": for controllers with Samsung Exynos7
25 - "axis,artpec8-dw-mshc": for controllers with ARTPEC-8 specific
28 * samsung,dw-mshc-ciu-div: Specifies the divider value for the card interface
32 * samsung,dw-mshc-sdr-timing: Specifies the value of CIU clock phase shift value
[all …]
|
| /freebsd/sys/contrib/device-tree/src/arm/nxp/imx/ |
| H A D | imx6q-apalis-eval-v1.2.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
8 #include "imx6q-apalis-eval.dtsi"
12 compatible = "toradex,apalis_imx6q-eval-v1.2", "toradex,apalis_imx6q",
15 reg_3v3_mmc: regulator-3v3-mmc {
16 compatible = "regulator-fixed";
17 enable-active-high;
19 off-on-delay-us = <100000>;
20 pinctrl-names = "default";
21 pinctrl-0 = <&pinctrl_enable_3v3_mmc>;
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|
| /freebsd/libexec/getty/ |
| H A D | gettytab.5 | 70 .Bl -column Name Type /usr/bin/login
72 .It "ac str unused expect-send chat script for modem answer"
73 .It "al str unused user to auto-login instead of prompting"
75 .It "bk str 0377 alternate end of line character (input break)"
83 .It "co bool false console - add"
92 .It "de num 0 delay secs and flush input before writing first prompt"
113 hangup line on last close
122 .It "ic str unused expect-send chat script for modem initialization"
145 .It "np bool false terminal uses no parity (i.e., 8-bit characters)"
155 .It "pf num 0 delay"
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| /freebsd/sys/dev/iicbus/ |
| H A D | iic_recover_bus.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
32 * Helper code to recover a hung i2c bus by bit-banging a recovery sequence.
35 * The most common cause is a partially-completed transaction such as rebooting
38 * data line until power is removed, or the clock cycles enough times to
67 pins->setsda(pins->ctx, 1); in iic_recover_bus()
68 pins->setscl(pins->ctx, 1); in iic_recover_bus()
72 * bus is doing clock-stretching and we should wait a while. If that in iic_recover_bus()
75 * cheap eeprom has a max post-write delay of only 10ms), and also long in iic_recover_bus()
79 if (pins->getscl(pins->ctx)) in iic_recover_bus()
[all …]
|
| H A D | iicbb.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
31 * Generic I2C bit-banging code
42 * (c) 1998 Gerd Knorr <kraxel@cs.tu-berlin.de>
76 u_int udelay; /* signal toggle delay in usec */
136 device_set_desc(dev, "I2C bit-banging driver"); in iicbb_probe()
146 sc->iicbus = device_add_child(dev, "iicbus", DEVICE_UNIT_ANY); in iicbb_attach()
147 if (!sc->iicbus) in iicbb_attach()
150 sc->scl_low_timeout = DEFAULT_SCL_LOW_TIMEOUT; in iicbb_attach()
154 "delay", CTLFLAG_RD, &sc->udelay, in iicbb_attach()
[all …]
|
| /freebsd/usr.bin/systat/ |
| H A D | keyboard.c | 1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
46 static char line[80]; variable
58 intvl.tv_sec = delay / 1000000; in keyboard()
59 intvl.tv_usec = delay % 1000000; in keyboard()
66 tm.tv_sec = last.tv_sec + intvl.tv_sec - now.tv_sec; in keyboard()
67 tm.tv_usec = last.tv_usec + intvl.tv_usec - now.tv_usec; in keyboard()
70 tm.tv_sec--; in keyboard()
73 tm.tv_usec -= 1000000; in keyboard()
97 line[col] = '\0'; in keyboard()
[all …]
|
| /freebsd/usr.bin/tip/libacu/ |
| H A D | ventel.c | 4 /*-
5 * SPDX-License-Identifier: BSD-3-Clause
58 #define delay(num,denom) busyloop(CPUSPEED*num/denom) macro
60 #define DELAY(n) do { long N = (n); while (--N > 0); } while (0) macro
61 #define busyloop(n) do { DELAY(n); } while (0)
68 char *msg, line[80]; in ven_dialer() local
89 delay(1, 10); in ven_dialer()
92 delay(1, 10); in ven_dialer()
94 gobble('\n', line); in ven_dialer()
95 if (gobble('\n', line)) in ven_dialer()
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|
| /freebsd/contrib/ntp/ntpq/ |
| H A D | ntpq.1ntpqmdoc | 4 .\" EDIT THIS FILE WITH CAUTION (ntpq-opts.mdoc)
6 .\" It has been AutoGen-ed May 25, 2024 at 12:04:29 AM by AutoGen 5.18.16
7 .\" From the definitions ntpq-opts.def
8 .\" and the template file agmdoc-cmd.tpl
17 .Op Fl \-option\-name Ns Oo Oo Ns "=| " Oc Ns Ar value Oc
28 command line arguments.
30 variables can be assembled, with raw and pretty\-printed output
38 If one or more request options is included on the command line
43 line argument
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| H A D | ntpq.mdoc.in | 4 .\" EDIT THIS FILE WITH CAUTION (ntpq-opts.mdoc)
6 .\" It has been AutoGen-ed May 25, 2024 at 12:04:29 AM by AutoGen 5.18.16
7 .\" From the definitions ntpq-opts.def
8 .\" and the template file agmdoc-cmd.tpl
17 .Op Fl \-option\-name Ns Oo Oo Ns "=| " Oc Ns Ar value Oc
28 command line arguments.
30 variables can be assembled, with raw and pretty\-printed output
38 If one or more request options is included on the command line
43 line argument
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| H A D | ntpq-opts.def | 1 /* -*- Mode: Text -*- */
7 #include autogen-version.def
9 prog-name = "ntpq";
10 prog-title = "query Network Time Protocol servers";
15 flags-cant = ipv6;
18 doc = <<- _EndOfDoc_
19 Force resolution of following host names on the command line
26 flags-cant = ipv4;
29 doc = <<- _EndOfDoc_
30 Force resolution of following host names on the command line
[all …]
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| /freebsd/sys/contrib/device-tree/src/arm/gemini/ |
| H A D | gemini-sq201.dts | 1 // SPDX-License-Identifier: GPL-2.0
6 /dts-v1/;
9 #include <dt-bindings/input/input.h>
14 #address-cells = <1>;
15 #size-cells = <1>;
24 stdout-path = &uart0;
28 compatible = "gpio-keys";
30 button-setup {
31 debounce-interval = <100>;
32 wakeup-source;
[all …]
|
| H A D | gemini-sl93512r.dts | 1 // SPDX-License-Identifier: GPL-2.0
5 * "Gemini324 EV-Board" before Storm acquired Storlink Semiconductor.
9 /dts-v1/;
12 #include <dt-bindings/input/input.h>
15 model = "Storlink Semiconductor Gemini324 EV-Board / Storm Semiconductor SL93512R_BRD";
17 #address-cells = <1>;
18 #size-cells = <1>;
28 stdout-path = &uart0;
32 compatible = "gpio-keys";
34 button-wps {
[all …]
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| /freebsd/sys/contrib/device-tree/src/arm64/freescale/ |
| H A D | imx8qm.dtsi | 1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright 2018-2019 NXP
7 #include <dt-bindings/clock/imx8-lpcg.h>
8 #include <dt-bindings/firmware/imx/rsrc.h>
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/pinctrl/pads-imx8qm.h>
12 #include <dt-bindings/thermal/thermal.h>
15 interrupt-parent = <&gic>;
16 #address-cells = <2>;
[all …]
|
| /freebsd/contrib/ntp/html/ |
| H A D | huffpuff.html | 1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1">
6 <title>The Huff-n'-Puff Filter</title>
10 <h3>The Huff-n'-Puff Filter</h3>
12 <!-- #BeginDate format:En2m -->10-Mar-2014 05:09<!-- #EndDate -->
16 …-n'-puff filter is designed to correct the apparent time offset in these cases. It depends on know…
19 <p>Figure 1. Huff-n'-Puff Wedge Scattergram</p>
21 …-n'-puff filter works. Recall from the <a href="filter.html">Clock Filter Algorithm</a> page that …
23 …l">-</font> (<em>x </em><font face="symbol">- </font><i>x</i><sub>0</sub>) / 2 for <em>y</em> >…
24 …em><font face="symbol">- </font><i>x</i><sub>0</sub>) / 2 for <em>y</em> < <i>y</i><sub>0</sub>…
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| /freebsd/sys/contrib/device-tree/Bindings/serial/ |
| H A D | rs485.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
9 description: The RTS signal is capable of automatically controlling line
10 direction for the built-in half-duple
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