| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/regulator/ |
| D | qcom,spmi-regulator.txt | 3 - compatible:
7 "qcom,pm8841-regulators"
8 "qcom,pm8916-regulators"
9 "qcom,pm8941-regulators"
10 "qcom,pm8994-regulators"
11 "qcom,pmi8994-regulators"
13 - interrupts:
15 Value type: <prop-encoded-array>
18 - interrupt-names:
20 Value type: <string-array>
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| D | regulator.txt | 4 - regulator-name: A string used as a descriptive name for regulator outputs
5 - regulator-min-microvolt: smallest voltage consumers may set
6 - regulator-max-microvolt: largest voltage consumers may set
7 - regulator-microvolt-offset: Offset applied to voltages to compensate for voltage drops
8 - regulator-min-microamp: smallest current consumers may set
9 - regulator-max-microamp: largest current consumers may set
10 - regulator-input-current-limit-microamp: maximum input current regulator allows
11 - regulator-always-on: boolean, regulator should never be disabled
12 - regulator-boot-on: bootloader/firmware enabled regulator
13 - regulator-allow-bypass: allow the regulator to go into bypass mode
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/regulator/ |
| D | qcom,spmi-regulator.txt | 3 - compatible:
7 "qcom,pm8004-regulators"
8 "qcom,pm8005-regulators"
9 "qcom,pm8841-regulators"
10 "qcom,pm8916-regulators"
11 "qcom,pm8941-regulators"
12 "qcom,pm8950-regulators"
13 "qcom,pm8994-regulators"
14 "qcom,pmi8994-regulators"
15 "qcom,pm660-regulators"
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| D | regulator.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/regulator/regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Liam Girdwood <lgirdwood@gmail.com>
11 - Mark Brown <broonie@kernel.org>
14 regulator-name:
15 description: A string used as a descriptive name for regulator outputs
18 regulator-min-microvolt:
21 regulator-max-microvolt:
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| D | mps,mpq7920.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/regulator/mps,mpq7920.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Saravanan Sekar <sravanhome@gmail.com>
14 pattern: "pmic@[0-9a-f]{1,2}"
17 - mps,mpq7920
24 $ref: regulator.yaml#
28 after their hardware counterparts BUCK[1-4], one LDORTC, and LDO[2-5]
31 mps,switch-freq:
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | qcom-pm8941.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
2 #include <dt-bindings/iio/qcom,spmi-vadc.h>
3 #include <dt-bindings/interrupt-controller/irq.h>
4 #include <dt-bindings/spmi/spmi.h>
9 compatible = "qcom,pm8941", "qcom,spmi-pmic";
11 #address-cells = <1>;
12 #size-cells = <0>;
15 compatible = "qcom,pm8941-rtc";
18 reg-names = "rtc", "alarm";
23 compatible = "qcom,pm8941-pwrkey";
[all …]
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| D | sun5i-a13-pocketbook-touch-lux-3.dts | 1 // SPDX-License-Identifier: GPL-2.0 OR MIT
6 /dts-v1/;
7 #include "sun5i-a13.dtsi"
8 #include "sunxi-common-regulators.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/pwm/pwm.h>
16 compatible = "pocketbook,touch-lux-3", "allwinner,sun5i-a13";
26 compatible = "pwm-backlight";
[all …]
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| D | sun8i-s3-pinecube.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR X11)
6 /dts-v1/;
7 #include "sun8i-v3.dtsi"
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
13 compatible = "pine64,pinecube", "sochip,s3", "allwinner,sun8i-v3";
20 stdout-path = "serial0:115200n8";
24 compatible = "gpio-leds";
38 compatible = "regulator-fixed";
39 regulator-name = "vcc5v0";
[all …]
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| D | sun7i-a20-olinuxino-lime2.dts | 2 * Copyright 2014 - Iain Paton <ipaton0@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
43 /dts-v1/;
44 #include "sun7i-a20.dtsi"
45 #include "sunxi-common-regulators.dtsi"
47 #include <dt-bindings/gpio/gpio.h>
48 #include <dt-bindings/interrupt-controller/irq.h>
51 model = "Olimex A20-OLinuXino-LIME2";
52 compatible = "olimex,a20-olinuxino-lime2", "allwinner,sun7i-a20";
59 stdout-path = "serial0:115200n8";
[all …]
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| /kernel/linux/linux-5.10/include/linux/regulator/ |
| D | machine.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * machine.h -- SoC Regulator support, machine/board driver API.
9 * Regulator Machine/Board Interface.
15 #include <linux/regulator/consumer.h>
18 struct regulator;
21 * Regulator operation constraint flags. These flags are used to enable
22 * certain regulator operations and can be OR'ed together.
24 * VOLTAGE: Regulator output voltage can be changed by software on this
26 * CURRENT: Regulator output current can be changed by software on this
28 * MODE: Regulator operating mode can be changed by software on this
[all …]
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| /kernel/linux/linux-4.19/include/linux/regulator/ |
| D | machine.h | 2 * machine.h -- SoC Regulator support, machine/board driver API.
12 * Regulator Machine/Board Interface.
18 #include <linux/regulator/consumer.h>
21 struct regulator;
24 * Regulator operation constraint flags. These flags are used to enable
25 * certain regulator operations and can be OR'ed together.
27 * VOLTAGE: Regulator output voltage can be changed by software on this
29 * CURRENT: Regulator output current can be changed by software on this
31 * MODE: Regulator operating mode can be changed by software on this
33 * STATUS: Regulator can be enabled and disabled.
[all …]
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| D | driver.h | 2 * driver.h -- SoC Regulator driver support.
12 * Regulator Driver Interface.
22 #include <linux/regulator/consumer.h>
40 /* The regulator is enabled but not regulating */
47 * struct regulator_linear_range - specify linear voltage ranges
74 * struct regulator_ops - regulator operations.
76 * @enable: Configure the regulator as enabled.
77 * @disable: Configure the regulator as disabled.
78 * @is_enabled: Return 1 if the regulator is enabled, 0 if not.
81 * @set_voltage: Set the voltage for the regulator within the range specified.
[all …]
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| /kernel/linux/linux-4.19/drivers/regulator/ |
| D | qcom_spmi-regulator.c | 2 * Copyright (c) 2012-2015, The Linux Foundation. All rights reserved.
25 #include <linux/regulator/driver.h>
54 /* Soft start strength of a voltage switch type regulator */
64 * struct spmi_regulator_init_data - spmi-regulator initialization data
66 * used to enable the regulator, if any
74 * used to force the regulator into high power
82 * @vs_soft_start_strength: This parameter sets the soft start strength for
86 * then the soft start strength will be left at its
211 /* Common regulator control register layout */
221 /* Common regulator mode register layout */
[all …]
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| D | of_regulator.c | 2 * OF helpers for regulator framework
16 #include <linux/regulator/machine.h>
17 #include <linux/regulator/driver.h>
18 #include <linux/regulator/of_regulator.h>
23 [PM_SUSPEND_MEM] = "regulator-state-mem",
24 [PM_SUSPEND_MAX] = "regulator-state-disk",
31 struct regulation_constraints *constraints = &(*init_data)->constraints; in of_get_regulation_constraints()
38 constraints->name = of_get_property(np, "regulator-name", NULL); in of_get_regulation_constraints()
40 if (!of_property_read_u32(np, "regulator-min-microvolt", &pval)) in of_get_regulation_constraints()
41 constraints->min_uV = pval; in of_get_regulation_constraints()
[all …]
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| /kernel/linux/linux-4.19/arch/arm/boot/dts/ |
| D | qcom-pm8941.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
2 #include <dt-bindings/iio/qcom,spmi-vadc.h>
3 #include <dt-bindings/interrupt-controller/irq.h>
4 #include <dt-bindings/spmi/spmi.h>
9 compatible = "qcom,pm8941", "qcom,spmi-pmic";
11 #address-cells = <1>;
12 #size-cells = <0>;
15 compatible = "qcom,pm8941-rtc";
18 reg-names = "rtc", "alarm";
23 compatible = "qcom,pm8941-pwrkey";
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/ |
| D | cs35l33.txt | 5 - compatible : "cirrus,cs35l33"
7 - reg : the I2C address of the device for I2C
9 - VA-supply, VP-supply : power supplies for the device,
11 Documentation/devicetree/bindings/regulator/regulator.txt.
15 - reset-gpios : gpio used to reset the amplifier
17 - interrupts : IRQ line info CS35L33.
18 (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
21 - cirrus,boost-ctl : Booster voltage use to supply the amp. If the value is
26 - cirrus,ramp-rate : On power up, it affects the time from when the power
27 up sequence begins to the time the audio reaches a full-scale output.
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/sound/ |
| D | cs35l33.txt | 5 - compatible : "cirrus,cs35l33"
7 - reg : the I2C address of the device for I2C
9 - VA-supply, VP-supply : power supplies for the device,
11 Documentation/devicetree/bindings/regulator/regulator.txt.
15 - reset-gpios : gpio used to reset the amplifier
17 - interrupts : IRQ line info CS35L33.
18 (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
21 - cirrus,boost-ctl : Booster voltage use to supply the amp. If the value is
26 - cirrus,ramp-rate : On power up, it affects the time from when the power
27 up sequence begins to the time the audio reaches a full-scale output.
[all …]
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| /kernel/linux/linux-5.10/drivers/hwmon/ |
| D | sht15.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * sht15.c - support for the SHT15 Temperature and Humidity Sensor
5 * Portions Copyright (c) 2010-2012 Savoir-faire Linux Inc.
21 #include <linux/hwmon-sysfs.h>
28 #include <linux/regulator/consumer.h>
46 #define SHT15_TSRST 11 /* (msecs) soft reset time */
65 * struct sht15_temppair - elements of voltage dependent temp calc
74 /* Table 9 from datasheet - relates temperature calculation to supply voltage */
76 { 2500000, -39400 },
77 { 3000000, -39600 },
[all …]
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| D | adm1177.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * ADM1177 Hot Swap Controller and Digital Power Monitor with Soft Start Pin
5 * Copyright 2015-2019 Analog Devices Inc.
14 #include <linux/regulator/consumer.h>
27 * struct adm1177_state - driver instance specific data
29 * @reg regulator info for the the power supply of the device
36 struct regulator *reg;
44 return i2c_master_recv(st->client, data, num); in adm1177_read_raw()
49 return i2c_smbus_write_byte(st->client, cmd); in adm1177_write_cmd()
58 val = 0xFFULL * alert_threshold_ua * st->r_sense_uohm; in adm1177_write_alert_thr()
[all …]
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| /kernel/linux/linux-5.10/drivers/regulator/ |
| D | qcom_spmi-regulator.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2012-2015, The Linux Foundation. All rights reserved.
17 #include <linux/regulator/driver.h>
46 /* Soft start strength of a voltage switch type regulator */
56 * struct spmi_regulator_init_data - spmi-regulator initialization data
58 * used to enable the regulator, if any
66 * used to force the regulator into high power
74 * @vs_soft_start_strength: This parameter sets the soft start strength for
78 * then the soft start strength will be left at its
231 /* Common regulator control register layout */
[all …]
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| /kernel/linux/linux-4.19/drivers/hwmon/ |
| D | sht15.c | 2 * sht15.c - support for the SHT15 Temperature and Humidity Sensor
4 * Portions Copyright (c) 2010-2012 Savoir-faire Linux Inc.
24 #include <linux/hwmon-sysfs.h>
31 #include <linux/regulator/consumer.h>
49 #define SHT15_TSRST 11 /* (msecs) soft reset time */
68 * struct sht15_temppair - elements of voltage dependent temp calc
77 /* Table 9 from datasheet - relates temperature calculation to supply voltage */
79 { 2500000, -39400 },
80 { 3000000, -39600 },
81 { 3500000, -39700 },
[all …]
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| /kernel/linux/linux-4.19/drivers/staging/fbtft/ |
| D | fb_upd161704.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright (C) 2014 Seong-Woo Kim
27 par->fbtftops.reset(par); in init_display()
29 if (par->gpio.cs != -1) in init_display()
30 gpio_set_value(par->gpio.cs, 0); /* Activate chip */ in init_display()
35 write_reg(par, 0x0003, 0x0001); /* Soft reset */ in init_display()
37 /* oscillator start */ in init_display()
41 /* y-setting */ in init_display()
70 write_reg(par, 0x001C, 0x0C01); /* Regulator voltage setting */ in init_display()
71 write_reg(par, 0x001D, 0x0000); /* Regulator current setting */ in init_display()
[all …]
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| /kernel/linux/linux-5.10/drivers/staging/fbtft/ |
| D | fb_upd161704.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright (C) 2014 Seong-Woo Kim
26 par->fbtftops.reset(par); in init_display()
31 write_reg(par, 0x0003, 0x0001); /* Soft reset */ in init_display()
33 /* oscillator start */ in init_display()
37 /* y-setting */ in init_display()
66 write_reg(par, 0x001C, 0x0C01); /* Regulator voltage setting */ in init_display()
67 write_reg(par, 0x001D, 0x0000); /* Regulator current setting */ in init_display()
98 /*GS = 0: 260-k color (64 gray scale), GS = 1: 8 color (2 gray scale) */ in init_display()
115 switch (par->info->var.rotate) { in set_addr_win()
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/ |
| D | axp20x.txt | 4 axp152 (X-Powers)
5 axp202 (X-Powers)
6 axp209 (X-Powers)
7 axp221 (X-Powers)
8 axp223 (X-Powers)
9 axp803 (X-Powers)
10 axp806 (X-Powers)
11 axp809 (X-Powers)
12 axp813 (X-Powers)
20 - compatible: should be one of:
[all …]
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| /kernel/linux/linux-4.19/drivers/mfd/ |
| D | madera-core.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2015-2018 Cirrus Logic
24 #include <linux/regulator/consumer.h>
25 #include <linux/regulator/machine.h>
26 #include <linux/regulator/of_regulator.h>
45 { .name = "madera-ldo1" },
57 { .name = "madera-pinctrl", },
58 { .name = "madera-irq", },
59 { .name = "madera-micsupp", },
60 { .name = "madera-gpio", },
[all …]
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