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/kernel/linux/linux-5.10/drivers/input/misc/
Dpwm-beeper.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
4 * PWM beeper driver
14 #include <linux/pwm.h>
20 struct pwm_device *pwm; member
31 static int pwm_beeper_on(struct pwm_beeper *beeper, unsigned long period) in pwm_beeper_on() argument
36 pwm_get_state(beeper->pwm, &state); in pwm_beeper_on()
42 error = pwm_apply_state(beeper->pwm, &state); in pwm_beeper_on()
46 if (!beeper->amplifier_on) { in pwm_beeper_on()
47 error = regulator_enable(beeper->amplifier); in pwm_beeper_on()
[all …]
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
40 Say Y here to use the PowerOn Key for ST-Ericsson's AB8500
41 Mix-Sig PMIC.
44 will be called ab8500-ponkey.
64 module will be called ad714x-i2c.
74 module will be called ad714x-spi.
84 module will be called arizona-haptics.
142 will be called pm8941-pwrkey.
150 on Qualcomm PM8xxx chip. This driver supports ff-memless interface
154 module will be called pm8xxx-vibrator.
[all …]
DMakefile1 # SPDX-License-Identifier: GPL-2.0
8 obj-$(CONFIG_INPUT_88PM860X_ONKEY) += 88pm860x_onkey.o
9 obj-$(CONFIG_INPUT_88PM80X_ONKEY) += 88pm80x_onkey.o
10 obj-$(CONFIG_INPUT_AB8500_PONKEY) += ab8500-ponkey.o
11 obj-$(CONFIG_INPUT_AD714X) += ad714x.o
12 obj-$(CONFIG_INPUT_AD714X_I2C) += ad714x-i2c.o
13 obj-$(CONFIG_INPUT_AD714X_SPI) += ad714x-spi.o
14 obj-$(CONFIG_INPUT_ADXL34X) += adxl34x.o
15 obj-$(CONFIG_INPUT_ADXL34X_I2C) += adxl34x-i2c.o
16 obj-$(CONFIG_INPUT_ADXL34X_SPI) += adxl34x-spi.o
[all …]
Dpwm-vibra.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * PWM vibrator driver
10 * Based on PWM beeper driver:
11 * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
20 #include <linux/pwm.h>
26 struct pwm_device *pwm; member
38 struct device *pdev = vibrator->input->dev.parent; in pwm_vibrator_start()
42 if (!vibrator->vcc_on) { in pwm_vibrator_start()
43 err = regulator_enable(vibrator->vcc); in pwm_vibrator_start()
48 vibrator->vcc_on = true; in pwm_vibrator_start()
[all …]
/kernel/linux/linux-6.6/drivers/input/misc/
Dpwm-beeper.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
4 * PWM beeper driver
14 #include <linux/pwm.h>
20 struct pwm_device *pwm; member
31 static int pwm_beeper_on(struct pwm_beeper *beeper, unsigned long period) in pwm_beeper_on() argument
36 pwm_get_state(beeper->pwm, &state); in pwm_beeper_on()
42 error = pwm_apply_might_sleep(beeper->pwm, &state); in pwm_beeper_on()
46 if (!beeper->amplifier_on) { in pwm_beeper_on()
47 error = regulator_enable(beeper->amplifier); in pwm_beeper_on()
[all …]
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
40 Say Y here to use the PowerOn Key for ST-Ericsson's AB8500
41 Mix-Sig PMIC.
44 will be called ab8500-ponkey.
64 module will be called ad714x-i2c.
74 module will be called ad714x-spi.
85 will be called ariel-pwrbutton.
95 module will be called arizona-haptics.
106 module will be called atc260x-onkey.
175 will be called pm8941-pwrkey.
[all …]
DMakefile1 # SPDX-License-Identifier: GPL-2.0
8 obj-$(CONFIG_INPUT_88PM860X_ONKEY) += 88pm860x_onkey.o
9 obj-$(CONFIG_INPUT_88PM80X_ONKEY) += 88pm80x_onkey.o
10 obj-$(CONFIG_INPUT_AB8500_PONKEY) += ab8500-ponkey.o
11 obj-$(CONFIG_INPUT_AD714X) += ad714x.o
12 obj-$(CONFIG_INPUT_AD714X_I2C) += ad714x-i2c.o
13 obj-$(CONFIG_INPUT_AD714X_SPI) += ad714x-spi.o
14 obj-$(CONFIG_INPUT_ADXL34X) += adxl34x.o
15 obj-$(CONFIG_INPUT_ADXL34X_I2C) += adxl34x-i2c.o
16 obj-$(CONFIG_INPUT_ADXL34X_SPI) += adxl34x-spi.o
[all …]
Dpwm-vibra.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * PWM vibrator driver
10 * Based on PWM beeper driver:
11 * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
21 #include <linux/pwm.h>
28 struct pwm_device *pwm; member
40 struct device *pdev = vibrator->input->dev.parent; in pwm_vibrator_start()
44 if (!vibrator->vcc_on) { in pwm_vibrator_start()
45 err = regulator_enable(vibrator->vcc); in pwm_vibrator_start()
50 vibrator->vcc_on = true; in pwm_vibrator_start()
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/input/
Dpwm-beeper.txt1 * PWM beeper device tree bindings
3 Registers a PWM device as beeper.
6 - compatible: should be "pwm-beeper"
7 - pwms: phandle to the physical PWM device
10 - amp-supply: phandle to a regulator that acts as an amplifier for the beeper
11 - beeper-hz: bell frequency in Hz
16 compatible = "fixed-regulator";
20 beeper {
21 compatible = "pwm-beeper";
23 amp-supply = <&beeper_amp>;
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/input/
Dpwm-beeper.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/input/pwm-beeper.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PWM beeper
10 - Sascha Hauer <s.hauer@pengutronix.de>
14 const: pwm-beeper
19 amp-supply:
20 description: an amplifier for the beeper
22 beeper-hz:
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/aspeed/
Daspeed-bmc-vegman.dtsi1 // SPDX-License-Identifier: GPL-2.0+
4 #include "aspeed-g5.dtsi"
5 #include <dt-bindings/gpio/aspeed-gpio.h>
13 stdout-path = &uart5;
21 reserved-memory {
22 #address-cells = <1>;
23 #size-cells = <1>;
29 compatible = "shared-dma-pool";
36 record-size = <0x2000>;
37 console-size = <0x2000>;
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/nxp/imx/
Dimx6q-kp.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/pwm/pwm.h>
13 #include <dt-bindings/sound/fsl-imx-audmux.h>
16 backlight_lcd: backlight-lcd {
17 compatible = "pwm-backlight";
19 brightness-levels = <0 255>;
20 num-interpolated-steps = <255>;
21 default-brightness-level = <250>;
[all …]
Dimx6ul-kontron-bl-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/gpio/gpio.h>
11 gpio-leds {
12 compatible = "gpio-leds";
13 pinctrl-names = "default";
14 pinctrl-0 = <&pinctrl_gpio_leds>;
17 label = "debug-led1";
19 default-state = "off";
20 linux,default-trigger = "heartbeat";
24 label = "debug-led2";
[all …]
Dimx53-kp.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
8 #include "imx53-tqma53.dtsi"
9 #include <dt-bindings/input/input.h>
13 compatible = "pwm-beeper";
14 pinctrl-names = "default";
15 pinctrl-0 = <&pinctrl_buzzer>;
19 gpio-buttons {
20 compatible = "gpio-keys";
21 pinctrl-names = "default";
[all …]
/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dimx6q-kp.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/pwm/pwm.h>
13 #include <dt-bindings/sound/fsl-imx-audmux.h>
16 backlight_lcd: backlight-lcd {
17 compatible = "pwm-backlight";
19 brightness-levels = <0 255>;
20 num-interpolated-steps = <255>;
21 default-brightness-level = <250>;
[all …]
Dimx6ul-kontron-n6x1x-s.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/gpio/gpio.h>
11 gpio-leds {
12 compatible = "gpio-leds";
13 pinctrl-names = "default";
14 pinctrl-0 = <&pinctrl_gpio_leds>;
17 label = "debug-led1";
19 default-state = "off";
20 linux,default-trigger = "heartbeat";
24 label = "debug-led2";
[all …]
Dimx53-kp.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
8 #include "imx53-tqma53.dtsi"
9 #include <dt-bindings/input/input.h>
13 compatible = "pwm-beeper";
14 pinctrl-names = "default";
15 pinctrl-0 = <&pinctrl_buzzer>;
19 gpio-buttons {
20 compatible = "gpio-keys";
21 pinctrl-names = "default";
[all …]
Dexynos4412-itop-elite.dts1 // SPDX-License-Identifier: GPL-2.0
13 /dts-v1/;
14 #include <dt-bindings/pwm/pwm.h>
15 #include <dt-bindings/sound/samsung-i2s.h>
16 #include "exynos4412-itop-scp-core.dtsi"
20 compatible = "topeet,itop4412-elite", "samsung,exynos4412", "samsung,exynos4";
24 stdout-path = "serial2:115200n8";
28 compatible = "gpio-leds";
33 default-state = "off";
34 linux,default-trigger = "heartbeat";
[all …]
Ds3c6410-mini6410.dts1 // SPDX-License-Identifier: GPL-2.0
11 /dts-v1/;
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/interrupt-controller/irq.h>
31 fin_pll: oscillator-0 {
32 compatible = "fixed-clock";
33 clock-frequency = <12000000>;
34 clock-output-names = "fin_pll";
35 #clock-cells = <0>;
38 xusbxti: oscillator-1 {
[all …]
/kernel/linux/linux-6.6/arch/arm64/boot/dts/freescale/
Dimx8mm-kontron-bl.dts1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
6 /dts-v1/;
8 #include "imx8mm-kontron-sl.dtsi"
12 compatible = "kontron,imx8mm-bl", "kontron,imx8mm-sl", "fsl,imx8mm";
21 osc_can: clock-osc-can {
22 compatible = "fixed-clock";
23 #clock-cells = <0>;
24 clock-frequency = <16000000>;
25 clock-output-names = "osc-can";
29 compatible = "gpio-leds";
[all …]
Dimx8mm-kontron-bl-osm-s.dts1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
6 /dts-v1/;
8 #include "imx8mm-kontron-osm-s.dtsi"
11 model = "Kontron BL i.MX8MM OSM-S (N802X S)";
12 compatible = "kontron,imx8mm-bl-osm-s", "kontron,imx8mm-osm-s", "fsl,imx8mm";
19 osc_can: clock-osc-can {
20 compatible = "fixed-clock";
21 #clock-cells = <0>;
22 clock-frequency = <40000000>;
23 clock-output-names = "osc-can";
[all …]
Dmba8mx.dtsi1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
3 * Copyright 2020-2021 TQ-Systems GmbH
6 #include <dt-bindings/net/ti-dp83867.h>
8 /* TQ-Systems GmbH MBa8Mx baseboard */
11 beeper {
12 compatible = "pwm-beeper";
14 beeper-hz = <4000>;
15 amp-supply = <&reg_vcc_3v3>;
19 stdout-path = &uart3;
22 gpio-keys {
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/samsung/
Dexynos4412-itop-elite.dts1 // SPDX-License-Identifier: GPL-2.0
13 /dts-v1/;
14 #include <dt-bindings/leds/common.h>
15 #include <dt-bindings/pwm/pwm.h>
16 #include <dt-bindings/sound/samsung-i2s.h>
17 #include "exynos4412-itop-scp-core.dtsi"
21 compatible = "topeet,itop4412-elite", "samsung,exynos4412", "samsung,exynos4";
29 stdout-path = "serial2:115200n8";
33 compatible = "gpio-leds";
39 default-state = "off";
[all …]
Ds3c6410-mini6410.dts1 // SPDX-License-Identifier: GPL-2.0
11 /dts-v1/;
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/interrupt-controller/irq.h>
31 fin_pll: oscillator-0 {
32 compatible = "fixed-clock";
33 clock-frequency = <12000000>;
34 clock-output-names = "fin_pll";
35 #clock-cells = <0>;
38 xusbxti: oscillator-1 {
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/marvell/
Darmada-370-c200-v2.dts1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
3 * Device Tree file for Ctera C200-V2
8 /dts-v1/;
10 #include "armada-370.dtsi"
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/thermal/thermal.h>
14 #include <dt-bindings/leds/common.h>
18 compatible = "ctera,c200-v2", "marvell,armada370", "marvell,armada-370-xp";
22 stdout-path = "serial0:115200n8";
[all …]

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