| /kernel/linux/linux-6.6/arch/arm/boot/dts/qcom/ |
| D | qcom-ipq8064-rb3011.dts | 1 // SPDX-License-Identifier: GPL-2.0
2 #include "qcom-ipq8064.dtsi"
3 #include <dt-bindings/input/input.h>
4 #include <dt-bindings/leds/common.h>
7 model = "MikroTik RB3011UiAS-RM";
14 mdio-gpio0 = &mdio0;
15 mdio-gpio1 = &mdio1;
20 stdout-path = "serial0:115200n8";
28 mdio0: mdio-0 {
30 compatible = "virtual,mdio-gpio";
[all …]
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| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-platform-dell-laptop | 1 What: /sys/class/leds/dell::kbd_backlight/als_enabled
10 mode, 0 to disable it.
12 What: /sys/class/leds/dell::kbd_backlight/als_setting
21 What: /sys/class/leds/dell::kbd_backlight/start_triggers
31 enabled are preceded by '+', those disabled by '-'.
34 this file. To disable a trigger, write its name preceded
35 by '-' instead.
39 echo +keyboard > /sys/class/leds/dell::kbd_backlight/start_triggers
41 To disable it::
43 echo -keyboard > /sys/class/leds/dell::kbd_backlight/start_triggers
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| /kernel/linux/linux-6.6/Documentation/ABI/testing/ |
| D | sysfs-platform-dell-laptop | 1 What: /sys/class/leds/dell::kbd_backlight/als_enabled
10 mode, 0 to disable it.
12 What: /sys/class/leds/dell::kbd_backlight/als_setting
21 What: /sys/class/leds/dell::kbd_backlight/start_triggers
31 enabled are preceded by '+', those disabled by '-'.
34 this file. To disable a trigger, write its name preceded
35 by '-' instead.
39 echo +keyboard > /sys/class/leds/dell::kbd_backlight/start_triggers
41 To disable it::
43 echo -keyboard > /sys/class/leds/dell::kbd_backlight/start_triggers
[all …]
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| /kernel/linux/linux-6.6/arch/arm64/boot/dts/qcom/ |
| D | msm8916-alcatel-idol347.dts | 1 // SPDX-License-Identifier: GPL-2.0-only
3 /dts-v1/;
5 #include "msm8916-pm8916.dtsi"
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/leds/common.h>
13 chassis-type = "handset";
22 stdout-path = "serial0";
25 gpio-keys {
26 compatible = "gpio-keys";
[all …]
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| D | msm8916-gplus-fl8005a.dts | 1 // SPDX-License-Identifier: GPL-2.0-only
3 /dts-v1/;
5 #include "msm8916-pm8916.dtsi"
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/leds/common.h>
14 chassis-type = "tablet";
23 stdout-path = "serial0";
26 flash-led-controller {
27 /* Actually qcom,leds-gpio-flash */
[all …]
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| D | msm8916-longcheer-l8910.dts | 1 // SPDX-License-Identifier: GPL-2.0-only
3 /dts-v1/;
5 #include "msm8916-pm8916.dtsi"
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/leds/common.h>
13 chassis-type = "handset";
22 stdout-path = "serial0";
25 flash-led-controller {
27 enable-gpios = <&tlmm 49 GPIO_ACTIVE_HIGH>;
[all …]
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| D | msm8916-huawei-g7.dts | 1 // SPDX-License-Identifier: GPL-2.0-only
6 /dts-v1/;
8 #include "msm8916-pm8916.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/leds/common.h>
13 #include <dt-bindings/sound/apq8016-lpass.h>
16 * Note: The original firmware from Huawei can only boot 32-bit kernels.
17 * To boot this device tree using arm64 it is necessary to flash 64-bit TZ/HYP
[all …]
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| /kernel/linux/linux-6.6/arch/riscv/boot/dts/starfive/ |
| D | jh7100-common.dtsi | 1 // SPDX-License-Identifier: GPL-2.0 OR MIT
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/leds/common.h>
11 #include <dt-bindings/pinctrl/pinctrl-starfive-jh7100.h>
19 stdout-path = "serial0:115200n8";
23 timebase-frequency = <6250000>;
31 leds {
32 compatible = "gpio-leds";
34 led-ack {
[all …]
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| /kernel/linux/linux-6.6/Documentation/leds/ |
| D | leds-class.rst | 5 In its simplest form, the LED class just allows control of LEDs from
6 userspace. LEDs appear in /sys/class/leds/. The maximum brightness of the
8 of the LED (taking a value 0-max_brightness). Most LEDs don't have hardware
9 brightness support so will just be turned on for non-zero brightness settings.
14 existing subsystems with minimal additional code. Examples are the disk-activity,
15 nand-disk and sharpsl-charge triggers. With led triggers disabled, the code
18 Complex triggers while available to all LEDs have LED specific
22 be specified via /sys/class/leds/<device>/delay_{on,off} in milliseconds.
25 also disable the timer trigger.
28 is chosen (via /sys/class/leds/<device>/trigger). Trigger specific
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/leds/ |
| D | leds-lp8860.txt | 1 * Texas Instruments - lp8860 4-Channel LED Driver
3 The LP8860-Q1 is an high-efficiency LED
4 driver with boost controller. It has 4 high-precision
9 - compatible :
11 - reg : I2C slave address
12 - #address-cells : 1
13 - #size-cells : 0
16 - enable-gpios : gpio pin to enable (active high)/disable the device.
17 - vled-supply : LED supply
20 - reg : 0
[all …]
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| D | leds-lm3692x.txt | 1 * Texas Instruments - LM3692x Highly Efficient White LED Driver
3 The LM3692x is an ultra-compact, highly efficient,
4 white-LED driver designed for LCD display backlighting.
11 - compatible:
14 - reg : I2C slave address
15 - #address-cells : 1
16 - #size-cells : 0
19 - enable-gpios : gpio pin to enable/disable the device.
20 - vled-supply : LED supply
21 - ti,ovp-microvolt: Overvoltage protection in
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/leds/ |
| D | leds-lp8860.txt | 1 * Texas Instruments - lp8860 4-Channel LED Driver
3 The LP8860-Q1 is an high-efficiency LED
4 driver with boost controller. It has 4 high-precision
9 - compatible :
11 - reg : I2C slave address
12 - #address-cells : 1
13 - #size-cells : 0
16 - enable-gpios : gpio pin to enable (active high)/disable the device.
17 - vled-supply : LED supply
20 - reg : 0
[all …]
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| D | leds-lm3692x.txt | 1 * Texas Instruments - LM3692x Highly Efficient White LED Driver
3 The LM3692x is an ultra-compact, highly efficient,
4 white-LED driver designed for LCD display backlighting.
11 - compatible:
14 - reg : I2C slave address
15 - #address-cells : 1
16 - #size-cells : 0
19 - enable-gpios : gpio pin to enable/disable the device.
20 - vled-supply : LED supply
21 - ti,ovp-microvolt: Overvoltage protection in
[all …]
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| D | leds-ktd2692.txt | 1 * Kinetic Technologies - KTD2692 Flash LED Driver
3 KTD2692 is the ideal power solution for high-power flash LEDs.
4 It uses ExpressWire single-wire programming for maximum flexibility.
7 enable/disable the IC, Movie(max 1/3 of Flash current) / Flash mode current,
11 LED current will be ramped up to the flash-mode current level.
14 - compatible : Should be "kinetic,ktd2692".
15 - ctrl-gpios : Specifier of the GPIO connected to CTRL pin.
16 - aux-gpios : Specifier of the GPIO connected to AUX pin.
19 - vin-supply : "vin" LED supply (2.7V to 5.5V).
23 node - See Documentation/devicetree/bindings/leds/common.txt
[all …]
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| /kernel/linux/linux-6.6/drivers/leds/ |
| D | leds-cht-wcove.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Driver for LEDs connected to the Intel Cherry Trail Whiskey Cove PMIC
14 #include <linux/leds.h>
77 struct cht_wc_led leds[CHT_WC_LED_COUNT]; member
112 mutex_lock(&led->mutex); in cht_wc_leds_brightness_set()
115 ret = regmap_update_bits(led->regmap, led->regs->ctrl, in cht_wc_leds_brightness_set()
116 led->regs->on_off_mask, led->regs->off_val); in cht_wc_leds_brightness_set()
118 dev_err(cdev->dev, "Failed to turn off: %d\n", ret); in cht_wc_leds_brightness_set()
122 /* Disable HW blinking */ in cht_wc_leds_brightness_set()
123 ret = regmap_update_bits(led->regmap, led->regs->fsm, in cht_wc_leds_brightness_set()
[all …]
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| D | leds-acer-a500.c | 1 // SPDX-License-Identifier: GPL-2.0+
3 #include <linux/leds.h>
45 control_seq[0] = led->enable_seq[0]; in a500_ec_led_brightness_set()
48 * There is no separate controls which can disable LEDs in a500_ec_led_brightness_set()
50 * off both LEDs. in a500_ec_led_brightness_set()
52 * RESET_LEDS turns off both LEDs, thus restore other LED if in a500_ec_led_brightness_set()
55 if (led->other->cdev.brightness) in a500_ec_led_brightness_set()
59 control_seq[1] = led->other->enable_seq[0]; in a500_ec_led_brightness_set()
62 return regmap_multi_reg_write(led->rmap, control_seq, num_regs); in a500_ec_led_brightness_set()
71 rmap = dev_get_regmap(pdev->dev.parent, "KB930"); in a500_ec_leds_probe()
[all …]
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| D | leds-aw2013.c | 1 // SPDX-License-Identifier: GPL-2.0+
2 // Driver for Awinic AW2013 3-channel LED driver
5 #include <linux/leds.h>
29 #define AW2013_LCFG_IMAX_MASK (BIT(0) | BIT(1)) // Should be 0-3
39 #define AW2013_LEDT0_T1(x) ((x) << 4) // Should be 0-7
40 #define AW2013_LEDT0_T2(x) (x) // Should be 0-5
43 #define AW2013_LEDT1_T3(x) ((x) << 4) // Should be 0-7
44 #define AW2013_LEDT1_T4(x) (x) // Should be 0-7
47 #define AW2013_LEDT2_T0(x) ((x) << 4) // Should be 0-8
48 #define AW2013_LEDT2_REPEAT(x) (x) // Should be 0-15
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| /kernel/linux/linux-6.6/arch/arm64/boot/dts/amlogic/ |
| D | meson-gxl-s905d-vero4k-plus.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "meson-gxl-s905d.dtsi"
9 #include "meson-gx-p23x-q20x.dtsi"
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/leds/common.h>
14 compatible = "osmc,vero4k-plus", "amlogic,s905d", "amlogic,meson-gxl";
17 gpio-keys-polled {
18 compatible = "gpio-keys-polled";
19 poll-interval = <20>;
[all …]
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| /kernel/linux/linux-6.6/drivers/net/wireless/ath/carl9170/ |
| D | led.c | 25 * Copyright (c) 2007-2008 Atheros Communications, Inc.
52 /* disable LEDs */ in carl9170_led_init()
76 mutex_lock(&ar->mutex); in carl9170_led_update()
78 if (ar->leds[i].registered) { in carl9170_led_update()
79 if (ar->leds[i].last_state || in carl9170_led_update()
80 ar->leds[i].toggled) { in carl9170_led_update()
82 if (ar->leds[i].toggled) in carl9170_led_update()
83 tmp = 70 + 200 / (ar->leds[i].toggled); in carl9170_led_update()
89 ar->leds[i].toggled = 0; in carl9170_led_update()
96 mutex_unlock(&ar->mutex); in carl9170_led_update()
[all …]
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| /kernel/linux/linux-5.10/drivers/net/wireless/ath/carl9170/ |
| D | led.c | 25 * Copyright (c) 2007-2008 Atheros Communications, Inc.
52 /* disable LEDs */ in carl9170_led_init()
76 mutex_lock(&ar->mutex); in carl9170_led_update()
78 if (ar->leds[i].registered) { in carl9170_led_update()
79 if (ar->leds[i].last_state || in carl9170_led_update()
80 ar->leds[i].toggled) { in carl9170_led_update()
82 if (ar->leds[i].toggled) in carl9170_led_update()
83 tmp = 70 + 200 / (ar->leds[i].toggled); in carl9170_led_update()
89 ar->leds[i].toggled = 0; in carl9170_led_update()
96 mutex_unlock(&ar->mutex); in carl9170_led_update()
[all …]
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| /kernel/linux/linux-5.10/drivers/leds/ |
| D | leds-acer-a500.c | 1 // SPDX-License-Identifier: GPL-2.0+
3 #include <linux/leds.h>
45 control_seq[0] = led->enable_seq[0]; in a500_ec_led_brightness_set()
48 * There is no separate controls which can disable LEDs in a500_ec_led_brightness_set()
50 * off both LEDs. in a500_ec_led_brightness_set()
52 * RESET_LEDS turns off both LEDs, thus restore other LED if in a500_ec_led_brightness_set()
55 if (led->other->cdev.brightness) in a500_ec_led_brightness_set()
59 control_seq[1] = led->other->enable_seq[0]; in a500_ec_led_brightness_set()
62 return regmap_multi_reg_write(led->rmap, control_seq, num_regs); in a500_ec_led_brightness_set()
71 rmap = dev_get_regmap(pdev->dev.parent, "KB930"); in a500_ec_leds_probe()
[all …]
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| D | leds-aw2013.c | 1 // SPDX-License-Identifier: GPL-2.0+
2 // Driver for Awinic AW2013 3-channel LED driver
5 #include <linux/leds.h>
29 #define AW2013_LCFG_IMAX_MASK (BIT(0) | BIT(1)) // Should be 0-3
39 #define AW2013_LEDT0_T1(x) ((x) << 4) // Should be 0-7
40 #define AW2013_LEDT0_T2(x) (x) // Should be 0-5
43 #define AW2013_LEDT1_T3(x) ((x) << 4) // Should be 0-7
44 #define AW2013_LEDT1_T4(x) (x) // Should be 0-7
47 #define AW2013_LEDT2_T0(x) ((x) << 4) // Should be 0-8
48 #define AW2013_LEDT2_REPEAT(x) (x) // Should be 0-15
[all …]
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| D | leds-turris-omnia.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * CZ.NIC's Turris Omnia LEDs driver
9 #include <linux/led-class-multicolor.h>
13 #include "leds.h"
49 struct omnia_led leds[]; member
56 struct omnia_leds *leds = dev_get_drvdata(cdev->dev->parent); in omnia_led_brightness_set_blocking() local
61 mutex_lock(&leds->lock); in omnia_led_brightness_set_blocking()
63 led_mc_calc_color_components(&led->mc_cdev, brightness); in omnia_led_brightness_set_blocking()
66 buf[OMNIA_CMD_LED_COLOR_LED] = led->reg; in omnia_led_brightness_set_blocking()
67 buf[OMNIA_CMD_LED_COLOR_R] = mc_cdev->subled_info[0].brightness; in omnia_led_brightness_set_blocking()
[all …]
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | imx50-kobo-aura.dts | 1 // SPDX-License-Identifier: GPL-2.0+
4 // The Kobo Aura e-book reader, model N514. The mainboard is marked as E606F0B.
6 /dts-v1/;
8 #include <dt-bindings/input/input.h>
15 stdout-path = "serial1:115200n8";
23 gpio-leds {
24 compatible = "gpio-leds";
25 pinctrl-names = "default";
26 pinctrl-0 = <&pinctrl_leds>;
31 panic-indicator;
[all …]
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| D | at91-kizbox3-hs.dts | 1 // SPDX-License-Identifier: GPL-2.0
3 * at91-kizbox3-hs.dts - Device Tree file for Overkiz KIZBOX3-HS board
11 /dts-v1/;
12 #include "at91-kizbox3_common.dtsi"
15 model = "Overkiz KIZBOX3-HS";
16 compatible = "overkiz,kizbox3-hs", "atmel,sama5d2", "atmel,sama5";
38 leds {
39 compatible = "gpio-leds";
40 pinctrl-names = "default";
41 pinctrl-0 = <&pinctrl_led_red
[all …]
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