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Searched +full:regulator +full:- +full:haptic (Results 1 – 23 of 23) sorted by relevance

/linux/Documentation/devicetree/bindings/input/
H A Dregulator-haptic.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/input/regulator-haptic.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Regulator Haptic
10 - Jaewon Kim <jaewon02.kim@samsung.com>
14 const: regulator-haptic
16 haptic-supply:
18 Power supply to the haptic motor
20 max-microvolt:
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/linux/drivers/input/misc/
H A Dmax77693-haptic.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * MAXIM MAX77693/MAX77843 Haptic device driver
23 #include <linux/regulator/consumer.h>
25 #include <linux/mfd/max77693-common.h>
26 #include <linux/mfd/max77693-private.h>
27 #include <linux/mfd/max77705-private.h>
28 #include <linux/mfd/max77843-private.h>
57 struct regulator *motor_reg;
69 static int max77693_haptic_set_duty_cycle(struct max77693_haptic *haptic) in max77693_haptic_set_duty_cycle() argument
74 pwm_init_state(haptic->pwm_dev, &state); in max77693_haptic_set_duty_cycle()
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H A Dmax8997_haptic.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * MAX8997-haptic controller driver
17 #include <linux/mfd/max8997-private.h>
19 #include <linux/regulator/consumer.h>
21 /* Haptic configuration 2 register */
26 /* Haptic driver configuration register */
36 struct regulator *regulator; member
58 u8 duty_index = DIV_ROUND_UP(chip->level * 64, 100); in max8997_haptic_set_internal_duty_cycle()
60 switch (chip->internal_mode_pattern) { in max8997_haptic_set_internal_duty_cycle()
62 max8997_write_reg(chip->client, in max8997_haptic_set_internal_duty_cycle()
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H A Ddrv2667.c1 // SPDX-License-Identifier: GPL-2.0-only
17 #include <linux/regulator/consumer.h>
92 * struct drv2667_data -
97 * @regulator: Pointer to the regulator for the IC
107 struct regulator *regulator; member
138 freq = (haptics->frequency * 1000) / 78125; in drv2667_set_waveform_freq()
140 dev_err(&haptics->client->dev, in drv2667_set_waveform_freq()
142 return -EINVAL; in drv2667_set_waveform_freq()
145 error = regmap_read(haptics->regmap, DRV2667_PAGE, &read_buf); in drv2667_set_waveform_freq()
147 dev_err(&haptics->client->dev, in drv2667_set_waveform_freq()
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/linux/Documentation/devicetree/bindings/mfd/
H A Dmaxim,max77843.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzk@kernel.org>
17 includes voltage current regulators, charger, fuel-gauge, haptic motor driver
33 motor-driver:
38 const: maxim,max77843-haptic
40 haptic-supply:
41 description: Power supply to the haptic motor
47 - compatible
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/linux/arch/arm64/boot/dts/qcom/
H A Dmsm8916-samsung-e2015-common.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 #include "msm8916-samsung-a2015-common.dtsi"
6 haptic {
7 compatible = "regulator-haptic";
8 haptic-supply = <&reg_motor_vdd>;
9 min-microvolt = <3300000>;
10 max-microvolt = <3300000>;
13 i2c-muic {
15 /delete-node/ extcon@25;
18 compatible = "siliconmitus,sm5504-muic";
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/linux/include/linux/platform_data/
H A Dregulator-haptic.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Regulator Haptic Platform Data
14 * struct regulator_haptic_data - Platform device data
16 * @max_volt: maximum voltage value supplied to the haptic motor.
18 * @min_volt: minimum voltage value supplied to the haptic motor.
/linux/arch/arm/boot/dts/qcom/
H A Dqcom-msm8226-samsung-ms013g.dts1 // SPDX-License-Identifier: BSD-3-Clause
3 /dts-v1/;
5 #include "qcom-msm8226.dtsi"
8 /delete-node/ &smem_region;
13 chassis-type = "handset";
23 #address-cells = <1>;
24 #size-cells = <1>;
27 stdout-path = "display0";
30 compatible = "simple-framebuffer";
32 memory-region = <&cont_splash_region>;
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/linux/drivers/mfd/
H A Dmax77843.c1 // SPDX-License-Identifier: GPL-2.0+
14 #include <linux/mfd/max77693-common.h>
15 #include <linux/mfd/max77843-private.h>
21 .name = "max77843-muic",
22 .of_compatible = "maxim,max77843-muic",
24 .name = "max77843-regulator",
25 .of_compatible = "maxim,max77843-regulator",
27 .name = "max77843-charger",
28 .of_compatible = "maxim,max77843-charger"
30 .name = "max77843-fuelgauge",
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H A Dmax77693.c1 // SPDX-License-Identifier: GPL-2.0+
3 // max77693.c - mfd core driver for the MAX 77693
22 #include <linux/mfd/max77693-common.h>
23 #include <linux/mfd/max77693-private.h>
24 #include <linux/regulator/machine.h>
32 { .name = "max77693-pmic", },
34 .name = "max77693-charger",
35 .of_compatible = "maxim,max77693-charger",
38 .name = "max77693-muic",
39 .of_compatible = "maxim,max77693-muic",
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/linux/include/linux/mfd/
H A Dmax8997.h1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * max8997.h - Driver for the Maxim 8997/8966
5 * Copyright (C) 2009-2010 Samsung Electronics
10 * MAX8997 has PMIC, MUIC, HAPTIC, RTC, FLASH, and Fuel Gauge devices.
20 #include <linux/regulator/consumer.h>
22 /* MAX8997/8966 regulator IDs */
121 * [0 - 3]: valid pattern number
124 * [0 - 15]: available cycles
126 * [0 - 255]: available period
154 * [0 - 31]: MAX8997_FLASH_MODE and MAX8997_FLASH_PIN_CONTROL_MODE
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H A Dmax77693.h1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * max77693.h - Driver for the Maxim 77693
12 * MAX77693 has PMIC, Charger, Flash LED, Haptic, MUIC devices.
20 /* MAX77693 regulator IDs */
H A Dmax77693-private.h1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * max77693-private.h - Voltage regulator driver for the Maxim 77693
104 #define FLASH_EN_SHIFT(x) (6 - (x) * 2)
105 #define TORCH_EN_SHIFT(x) (2 - (x) * 2)
194 /* Dead-battery or low-battery prequalification */
304 /* MAX77693 MUIC - STATUS1~3 Register */
351 /* MAX77693 MUIC - CONTROL1~3 register */
390 /* Slave addr = 0x90: Haptic */
413 /* max77693-pmic LSCNFG configuration register */
417 /* max77693-haptic configuration register */
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H A Dmax8997-private.h1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * max8997-private.h - Voltage regulator driver for the Maxim 8997
184 /* MAX8997-MUIC STATUS1 register */
192 /* MAX8997-MUIC STATUS2 register */
204 /* MAX8997-MUIC STATUS3 register */
208 /* MAX8997-MUIC CONTROL1 register */
373 struct i2c_client *haptic; /* slave addr 0x90 */ member
/linux/arch/arm64/boot/dts/exynos/
H A Dexynos5433-tm2-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
11 /dts-v1/;
13 #include <dt-bindings/clock/samsung,s2mps11.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/input/input.h>
16 #include <dt-bindings/interrupt-controller/irq.h>
17 #include <dt-bindings/sound/samsung-i2s.h>
48 stdout-path = &serial_1;
56 gpio-keys {
57 compatible = "gpio-keys";
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/linux/Documentation/devicetree/bindings/regulator/
H A Dmaxim,max8997.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/regulator/maxim,max8997.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzk@kernel.org>
14 regulators, charger controller with fuel gauge, RTC, clock outputs, haptic
15 motor driver, flash LED driver and Micro-USB Interface Controller.
17 The binding here is not complete and describes only regulator and charger
22 const: maxim,max8997-pmic
24 charger-supply:
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/linux/arch/arm/boot/dts/samsung/
H A Dexynos4412-midas.dtsi1 // SPDX-License-Identifier: GPL-2.0
12 /dts-v1/;
14 #include "exynos4412-ppmu-common.dtsi"
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/input/input.h>
18 #include <dt-bindings/interrupt-controller/irq.h>
19 #include <dt-bindings/clock/maxim,max77686.h>
20 #include "exynos-pinctrl.h"
34 stdout-path = &serial_2;
38 compatible = "samsung,secure-firmware";
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/linux/arch/arm/boot/dts/nvidia/
H A Dtegra30-asus-tf700t.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra30-asus-transformer-common.dtsi"
20 remote-endpoint = <&bridge_input>;
21 bus-width = <24>;
36 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
44 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
52 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
60 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
68 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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H A Dtegra20-acer-a500-picasso.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/atmel-maxtouch.h>
5 #include <dt-bindings/input/gpio-keys.h>
6 #include <dt-bindings/input/input.h>
7 #include <dt-bindings/thermal/thermal.h>
10 #include "tegra20-cpu-opp.dtsi"
11 #include "tegra20-cpu-opp-microvolt.dtsi"
32 * pre-existing /chosen node to be available to insert the
41 reserved-memory {
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H A Dtegra124-xiaomi-mocha.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/gpio-keys.h>
5 #include <dt-bindings/input/input.h>
6 #include <dt-bindings/input/ti-drv260x.h>
7 #include <dt-bindings/leds/common.h>
8 #include <dt-bindings/thermal/thermal.h>
15 chassis-type = "tablet";
30 stdout-path = "serial0:115200n8";
41 avdd-dsi-csi-supply = <&avdd_dsi_csi>;
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H A Dtegra30-pegatron-chagall.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/gpio-keys.h>
5 #include <dt-bindings/input/input.h>
6 #include <dt-bindings/thermal/thermal.h>
9 #include "tegra30-cpu-opp.dtsi"
10 #include "tegra30-cpu-opp-microvolt.dtsi"
11 #include "tegra30-asus-lvds-display.dtsi"
16 chassis-type = "tablet";
35 * pre-existing /chosen node to be available to insert the
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/linux/sound/soc/codecs/
H A Drt5645.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * rt5645.c -- RT5645 ALSA SoC audio codec driver
20 #include <linux/regulator/consumer.h>
26 #include <sound/soc-dapm.h>
41 static unsigned int quirk = -1;
439 /* Some (package) variants have the headset-mi
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/linux/
H A DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
47 N: [^a-z]tegra all files whose path contains tegra
65 ----------------
90 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
92 L: linux-scsi@vger.kernel.org
95 F: drivers/scsi/3w-*
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