| /linux-5.10/arch/arm/boot/dts/ |
| D | bcm4708-smartrg-sr400ac.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
9 /dts-v1/;
12 #include "bcm5301x-nand-cs0-bch8.dtsi"
29 compatible = "gpio-leds";
31 power-white {
34 linux,default-trigger = "default-on";
37 power-amber {
45 trigger-sources = <&ohci_port2>, <&ehci_port2>;
46 linux,default-trigger = "usbport";
49 usb3-white {
[all …]
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| D | bcm47081-tplink-archer-c5-v2.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
11 compatible = "tplink,archer-c5-v2", "brcm,bcm47081", "brcm,bcm4708";
12 model = "TP-LINK Archer C5 V2";
24 compatible = "gpio-leds";
36 usb2-port1 {
37 label = "bcm53xx:green:usb2-port1";
39 trigger-sources = <&ohci_port1>, <&ehci_port1>;
40 linux,default-trigger = "usbport";
46 linux,default-trigger = "default-on";
[all …]
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| D | bcm4709-tplink-archer-c9-v1.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
11 compatible = "tplink,archer-c9-v1", "brcm,bcm4709", "brcm,bcm4708";
12 model = "TP-LINK Archer C9 V1";
24 compatible = "gpio-leds";
49 trigger-sources = <&ohci_port1>, <&ehci_port1>,
51 linux,default-trigger = "usbport";
57 trigger-sources = <&ohci_port2>, <&ehci_port2>;
58 linux,default-trigger = "usbport";
61 wan-blue {
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| D | bcm47094-luxul-abr-4500.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
9 #include "bcm5301x-nand-cs0-bch8.dtsi"
12 compatible = "luxul,abr-4500-v1", "brcm,bcm47094", "brcm,bcm4708";
13 model = "Luxul ABR-4500 V1";
26 compatible = "gpio-leds";
31 linux,default-trigger = "timer";
37 trigger-sources = <&ohci_port1>, <&ehci_port1>,
39 linux,default-trigger = "usbport";
44 gpio-keys {
[all …]
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| D | bcm47094-luxul-xbr-4500.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
9 #include "bcm5301x-nand-cs0-bch8.dtsi"
12 compatible = "luxul,xbr-4500-v1", "brcm,bcm47094", "brcm,bcm4708";
13 model = "Luxul XBR-4500 V1";
26 compatible = "gpio-leds";
31 linux,default-trigger = "timer";
37 trigger-sources = <&ohci_port1>, <&ehci_port1>,
39 linux,default-trigger = "usbport";
44 gpio-keys {
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| D | bcm47081-luxul-xwr-1200.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
9 #include "bcm5301x-nand-cs0-bch4.dtsi"
12 compatible = "luxul,xwr-1200v1", "brcm,bcm47081", "brcm,bcm4708";
13 model = "Luxul XWR-1200 V1";
25 compatible = "gpio-leds";
30 linux,default-trigger = "default-on";
36 linux,default-trigger = "none";
42 linux,default-trigger = "none";
48 linux,default-trigger = "none";
[all …]
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| D | bcm47094-linksys-panamera.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
9 #include "bcm5301x-nand-cs0-bch8.dtsi"
25 gpio-keys {
26 compatible = "gpio-keys";
48 compatible = "gpio-leds";
58 trigger-sources = <&ohci_port2>, <&ehci_port2>;
59 linux,default-trigger = "usbport";
65 trigger-sources = <&ohci_port1>, <&ehci_port1>,
67 linux,default-trigger = "usbport";
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| D | bcm4708-netgear-r6250.dts | 5 * Copyright 2013 Hauke Mehrtens <hauke@hauke-m.de>
10 /dts-v1/;
13 #include "bcm5301x-nand-cs0-bch8.dtsi"
30 compatible = "gpio-leds";
35 linux,default-trigger = "default-on";
41 linux,default-trigger = "default-on";
52 trigger-sources = <&ohci_port1>, <&ehci_port1>,
54 linux,default-trigger = "usbport";
63 gpio-keys {
64 compatible = "gpio-keys";
[all …]
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| D | bcm47094-luxul-xwr-3150-v1.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
9 #include "bcm5301x-nand-cs0-bch8.dtsi"
12 compatible = "luxul,xwr-3150-v1", "brcm,bcm47094", "brcm,bcm4708";
13 model = "Luxul XWR-3150 V1";
26 compatible = "gpio-leds";
31 linux,default-trigger = "default-on";
37 trigger-sources = <&ohci_port1>, <&ehci_port1>,
39 linux,default-trigger = "usbport";
45 linux,default-trigger = "timer";
[all …]
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| D | kirkwood-l-50.dts | 1 // SPDX-License-Identifier: GPL-2.0
3 * Check Point L-50 Board Description
7 /dts-v1/;
10 #include "kirkwood-6281.dtsi"
13 model = "Check Point L-50";
14 compatible = "checkpoint,l-50", "marvell,kirkwood-88f6281", "marvell,kirkwood";
23 stdout-path = &uart0;
27 pinctrl: pin-controller@10000 {
28 pinctrl-0 = <&pmx_led38 &pmx_sysrst &pmx_button29>;
29 pinctrl-names = "default";
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| D | bcm47094-luxul-xwr-3100.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
9 #include "bcm5301x-nand-cs0-bch4.dtsi"
12 compatible = "luxul,xwr-3100v1", "brcm,bcm47094", "brcm,bcm4708";
13 model = "Luxul XWR-3100 V1";
26 compatible = "gpio-leds";
31 linux,default-trigger = "default-on";
62 trigger-sources = <&ohci_port1>, <&ehci_port1>,
64 linux,default-trigger = "usbport";
70 linux,default-trigger = "timer";
[all …]
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| /linux-5.10/Documentation/devicetree/bindings/leds/ |
| D | common.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jacek Anaszewski <jacek.anaszewski@gmail.com>
11 - Pavel Machek <pavel@ucw.cz>
25 led-sources:
30 $ref: /schemas/types.yaml#definitions/uint32-array
35 from the header include/dt-bindings/leds/common.h. If there is no
42 the header include/dt-bindings/leds/common.h. If there is no matching
48 function-enumerator:
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| D | leds-lm3697.txt | 1 * Texas Instruments - LM3697 Highly Efficient White LED Driver
3 The LM3697 11-bit LED driver provides high-
10 - compatible:
12 - reg : I2C slave address
13 - #address-cells : 1
14 - #size-cells : 0
17 - enable-gpios : GPIO pin to enable/disable the device
18 - vled-supply : LED supply
21 - reg : 0 - LED is Controlled by bank A
22 1 - LED is Controlled by bank B
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| D | leds-lm36274.txt | 1 * Texas Instruments LM36274 4-Channel LCD Backlight Driver w/Integrated Bias
3 The LM36274 is an integrated four-channel WLED driver and LCD bias supply.
5 up to 29V total output voltage. The 11-bit LED current is programmable via
9 Documentation/devicetree/bindings/mfd/ti-lmu.txt
12 Documentation/devicetree/bindings/regulator/lm363x-regulator.txt
15 - compatible:
16 "ti,lm36274-backlight"
17 - reg : 0
18 - #address-cells : 1
19 - #size-cells : 0
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| D | trigger-source.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/leds/trigger-source.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Trigger source providers
10 - Jacek Anaszewski <jacek.anaszewski@gmail.com>
11 - Pavel Machek <pavel@ucw.cz>
14 Each trigger source provider should be represented by a device tree node. It
18 '#trigger-source-cells':
20 Number of cells in a source trigger. Typically 0 for nodes of simple
[all …]
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| D | leds-lm3532.txt | 1 * Texas Instruments - lm3532 White LED driver with ambient light sensing
4 The LM3532 provides the 3 high-voltage, low-side current sinks. The device is
5 programmable over an I2C-compatible interface and has independent
11 each with 32 internal voltage setting resistors, 8-bit logarithmic and linear
16 - compatible : "ti,lm3532"
17 - reg : I2C slave address
18 - #address-cells : 1
19 - #size-cells : 0
22 - enable-gpios : gpio pin to enable (active high)/disable the device.
23 - ramp-up-us - The Run time ramp rates/step are from one current
[all …]
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| D | leds-bcm6328.txt | 7 as spi-gpio. See Documentation/devicetree/bindings/gpio/gpio-74x164.txt), or
10 exporting the 74x164 as spi-gpio prevents those LEDs to be hardware
18 explained later in brcm,link-signal-sources). Even if a LED is hardware
24 - compatible : should be "brcm,bcm6328-leds".
25 - #address-cells : must be 1.
26 - #size-cells : must be 0.
27 - reg : BCM6328 LED controller address and size.
30 - brcm,serial-leds : Boolean, enables Serial LEDs.
32 - brcm,serial-mux : Boolean, enables Serial LEDs multiplexing.
34 - brcm,serial-clk-low : Boolean, makes clock signal active low.
[all …]
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| /linux-5.10/drivers/usb/core/ |
| D | ledtrig-usbport.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * USB port LED trigger
38 * usbport_trig_usb_dev_observed - Check if dev is connected to observed port
45 if (!usb_dev->parent) in usbport_trig_usb_dev_observed()
48 list_for_each_entry(port, &usbport_data->ports, list) { in usbport_trig_usb_dev_observed()
49 if (usb_dev->parent == port->hub && in usbport_trig_usb_dev_observed()
50 usb_dev->portnum == port->portnum) in usbport_trig_usb_dev_observed()
51 return port->observed; in usbport_trig_usb_dev_observed()
62 usbport_data->count++; in usbport_trig_usb_dev_check()
68 * usbport_trig_update_count - Recalculate amount of connected matching devices
[all …]
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| /linux-5.10/drivers/staging/comedi/ |
| D | comedi.h | 1 /* SPDX-License-Identifier: LGPL-2.0+ */
6 * COMEDI - Linux Control and Measurement Device Interface
7 * Copyright (C) 1998-2001 David A. Schleef <ds@schleef.org>
32 * NOTE: 'comedi_config --init-data' is deprecated
40 /* length of nth chunk of firmware data -*/
78 /* counters -- these are arbitrary values */
120 /* try to use a real-time interrupt while performing command */
123 /* wake up on end-of-scan events */
154 /* trigger sources */
159 #define TRIG_NONE 0x00000001 /* never trigger */
[all …]
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| /linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-adc-stm32 | 5 The STM32 ADC can be configured to use external trigger sources
7 conversions on external trigger by either:
9 - "rising-edge"
10 - "falling-edge"
11 - "both-edges".
13 Reading returns current trigger polarity.
15 Writing value before enabling conversions sets trigger polarity.
|
| /linux-5.10/Documentation/timers/ |
| D | timekeeping.rst | 2 Clock sources, Clock events, sched_clock() and delay timers
10 If you grep through the kernel source you will find a number of architecture-
11 specific implementations of clock sources, clockevents and several likewise
12 architecture-specific overrides of the sched_clock() function and some
17 on this timeline, providing facilities such as high-resolution timers.
22 Clock sources
23 -------------
31 n bits which count from 0 to (2^n)-1 and then wraps around to 0 and start over.
36 shall be as stable and correct as possible as compared to a real-world wall
46 When the wall-clock accuracy of the clock source isn't satisfactory, there
[all …]
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| /linux-5.10/Documentation/devicetree/bindings/leds/backlight/ |
| D | arcxcnn_bl.txt | 4 - compatible: should be "arc,arc2c0608"
5 - reg: slave address
8 - default-brightness: brightness value on boot, value from: 0-4095
9 - label: The name of the backlight device
11 - led-sources: List of enabled channels from 0 to 5.
14 - arc,led-config-0: setting for register ILED_CONFIG_0
15 - arc,led-config-1: setting for register ILED_CONFIG_1
16 - arc,dim-freq: PWM mode frequence setting (bits [3:0] used)
17 - arc,comp-config: setting for register CONFIG_COMP
18 - arc,filter-config: setting for register FILTER_CONFIG
[all …]
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| /linux-5.10/Documentation/iio/ |
| D | iio_configfs.rst | 8 Configfs is a filesystem-based manager of kernel objects. IIO uses some
24 $ mount -t configfs none /config
38 trigger types. A new trigger type is usually implemented as a separate
42 * drivers/iio/trigger/iio-trig-sample.c
43 * sample kernel module implementing a new trigger type
51 * This allocates and registers an IIO trigger plus other
52 * trigger type specific initialization.
69 .name = "trig-sample",
76 Each trigger type has its own directory under /config/iio/triggers. Loading
77 iio-trig-sample module will create 'trig-sample' trigger type directory
[all …]
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| /linux-5.10/drivers/staging/comedi/drivers/ |
| D | amplc_pci224.c | 1 // SPDX-License-Identifier: GPL-2.0+
8 * COMEDI - Linux Control and Measurement Device Interface
22 * - ao_insn read/write
23 * - ao_do_cmd mode with the following sources:
25 * - start_src TRIG_INT TRIG_EXT
26 * - scan_begin_src TRIG_TIMER TRIG_EXT
27 * - convert_src TRIG_NOW
28 * - scan_end_src TRIG_COUNT
29 * - stop_src TRIG_COUNT TRIG_EXT TRIG_NONE
35 * There is only one external trigger source so only one of start_src,
[all …]
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| /linux-5.10/Documentation/devicetree/bindings/mfd/ |
| D | ti-lmu.txt | 6 ------ ---------------------------------
14 - compatible: Should be one of:
20 - reg: I2C slave address.
28 - enable-gpios: A GPIO specifier for hardware enable pin.
29 - ramp-up-us: Current ramping from one brightness level to
31 Range from 2048 us - 117.44 s
32 - ramp-down-us: Current ramping from one brightness level to
34 Range from 2048 us - 117.44 s
35 - ti,brightness-resolution - This determines whether to use 8 bit brightness
47 - backlight: All LMU devices have backlight child nodes.
[all …]
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