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/kernel/linux/linux-4.19/Documentation/devicetree/bindings/regulator/
Dregulator.txt4 - 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 …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/regulator/
Dregulator.yaml1 # 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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/kernel/linux/linux-4.19/arch/arm64/boot/dts/qcom/
Dmsm8994-smd-rpm.dtsi17 pm8994-regulators {
19 vdd_l1-supply = <&pm8994_s1>;
20 vdd_l2_26_28-supply = <&pm8994_s3>;
21 vdd_l3_11-supply = <&pm8994_s3>;
22 vdd_l4_27_31-supply = <&pm8994_s3>;
23 vdd_l5_7-supply = <&pm8994_s3>;
24 vdd_l6_12_32-supply = <&pm8994_s5>;
25 vdd_l8_16_30-supply = <&vreg_vph_pwr>;
26 vdd_l9_10_18_22-supply = <&vreg_vph_pwr>;
27 vdd_l13_19_23_24-supply = <&vreg_vph_pwr>;
[all …]
/kernel/linux/linux-5.10/arch/arm64/boot/dts/qcom/
Dmsm8992-bullhead-rev-101.dts1 // SPDX-License-Identifier: GPL-2.0-only
7 /dts-v1/;
15 qcom,msm-id = <251 0>, <252 0>;
16 qcom,board-id = <0xb64 0>;
17 qcom,pmic-id = <0x10009 0x1000A 0x0 0x0>;
20 /delete-node/ psci;
27 stdout-path = "serial0:115200n8";
30 reserved-memory {
31 #address-cells = <2>;
32 #size-cells = <2>;
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Dmsm8992-xiaomi-libra.dts1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/gpio-keys.h>
18 qcom,msm-id = <251 0 252 0>;
19 qcom,pmic-id = <65545 65546 0 0>;
20 qcom,board-id = <12 0>;
22 /* This enables graphical output via bootloader-enabled display */
26 #address-cells = <2>;
27 #size-cells = <2>;
[all …]
Dmsm8998-clamshell.dtsi1 // SPDX-License-Identifier: GPL-2.0
18 vph_pwr: vph-pwr-regulator {
19 compatible = "regulator-fixed";
20 regulator-name = "vph_pwr";
21 regulator-always-on;
22 regulator-boot-on;
30 compatible = "qcom,wcn3990-bt";
32 vddio-supply = <&vreg_s4a_1p8>;
33 vddxo-supply = <&vreg_l7a_1p8>;
34 vddrf-supply = <&vreg_l17a_1p3>;
[all …]
Dmsm8998-mtp.dtsi1 // SPDX-License-Identifier: GPL-2.0
16 stdout-path = "serial0:115200n8";
19 vph_pwr: vph-pwr-regulator {
20 compatible = "regulator-fixed";
21 regulator-name = "vph_pwr";
22 regulator-always-on;
23 regulator-boot-on;
31 compatible = "qcom,wcn3990-bt";
33 vddio-supply = <&vreg_s4a_1p8>;
34 vddxo-supply = <&vreg_l7a_1p8>;
[all …]
Dmsm8916-longcheer-l8150.dts1 // 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>
11 compatible = "longcheer,l8150", "qcom,msm8916-v1-qrd/9-v1", "qcom,msm8916";
18 stdout-path = "serial0";
21 reserved-memory {
23 /delete-node/ wcnss@89300000;
27 no-map;
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Dsdm845-cheza-r2.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
10 #include "sdm845-cheza.dtsi"
14 compatible = "google,cheza-rev2", "qcom,sdm845";
17 * FIXED REGULATORS (not in sdm845-cheza.dtsi) - parents above children
22 * pp3500_a_vbob (there's a load switch between them and the EC can
27 pp3500_a_vbob: pp3500-a-vbob-regulator {
28 compatible = "regulator-fixed";
29 regulator-name = "vreg_bob";
35 regulator-always-on;
[all …]
Dsdm845-cheza-r1.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
10 #include "sdm845-cheza.dtsi"
14 compatible = "google,cheza-rev1", "qcom,sdm845";
17 * FIXED REGULATORS (not in sdm845-cheza.dtsi) - parents above children
22 * pp3500_a_vbob (there's a load switch between them and the EC can
27 pp3500_a_vbob: pp3500-a-vbob-regulator {
28 compatible = "regulator-fixed";
29 regulator-name = "vreg_bob";
35 regulator-always-on;
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/kernel/linux/linux-4.19/Documentation/power/regulator/
Dconsumer.txt1 Regulator Consumer Driver Interface
4 This text describes the regulator interface for consumer device drivers.
8 1. Consumer Regulator Access (static & dynamic drivers)
11 A consumer driver can get access to its supply regulator by calling :-
13 regulator = regulator_get(dev, "Vcc");
16 then finds the correct regulator by consulting a machine specific lookup table.
18 regulator that supplies this consumer.
20 To release the regulator the consumer driver should call :-
22 regulator_put(regulator);
24 Consumers can be supplied by more than one regulator e.g. codec consumer with
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/kernel/linux/linux-5.10/Documentation/power/regulator/
Dconsumer.rst2 Regulator Consumer Driver Interface
5 This text describes the regulator interface for consumer device drivers.
9 1. Consumer Regulator Access (static & dynamic drivers)
12 A consumer driver can get access to its supply regulator by calling ::
14 regulator = regulator_get(dev, "Vcc");
17 then finds the correct regulator by consulting a machine specific lookup table.
19 regulator that supplies this consumer.
21 To release the regulator the consumer driver should call ::
23 regulator_put(regulator);
25 Consumers can be supplied by more than one regulator e.g. codec consumer with
[all …]
/kernel/linux/linux-5.10/Documentation/ABI/testing/
Dsysfs-class-regulator1 What: /sys/class/regulator/.../state
6 Some regulator directories will contain a field called
7 state. This reports the regulator enable control, for
16 'enabled' means the regulator output is ON and is supplying
17 power to the system (assuming no error prevents it).
19 'disabled' means the regulator output is OFF and is not
20 supplying power to the system (unless some non-Linux
27 or microamps to determine configured regulator output levels.
30 What: /sys/class/regulator/.../status
32 Some regulator directories will contain a field called
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/kernel/linux/linux-4.19/Documentation/ABI/testing/
Dsysfs-class-regulator1 What: /sys/class/regulator/.../state
6 Some regulator directories will contain a field called
7 state. This reports the regulator enable control, for
16 'enabled' means the regulator output is ON and is supplying
17 power to the system (assuming no error prevents it).
19 'disabled' means the regulator output is OFF and is not
20 supplying power to the system (unless some non-Linux
27 or microamps to determine configured regulator output levels.
30 What: /sys/class/regulator/.../status
32 Some regulator directories will contain a field called
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/kernel/linux/linux-4.19/include/linux/regulator/
Ddriver.h2 * 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.
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Dmachine.h2 * 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 …]
Dconsumer.h2 * consumer.h -- SoC Regulator consumer support.
12 * Regulator Consumer Interface.
14 * A Power Management Regulator framework for SoC based devices.
15 * Features:-
18 * o Regulator status.
22 * Dynamic Regulator operating Mode Switching (DRMS) - allows regulators
23 * to use most efficient operating mode depending upon voltage and load and
26 * e.g. Devices x,y,z share regulator r. Device x and y draw 20mA each during
27 * IO and 1mA at idle. Device z draws 100mA when under load and 5mA when
28 * idling. Regulator r has > 90% efficiency in NORMAL mode at loads > 100mA
[all …]
/kernel/linux/linux-5.10/include/linux/regulator/
Ddriver.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * driver.h -- SoC Regulator driver support.
9 * Regulator Driver Interface.
18 #include <linux/regulator/consumer.h>
37 /* The regulator is enabled but not regulating */
53 * struct regulator_ops - regulator operations.
55 * @enable: Configure the regulator as enabled.
56 * @disable: Configure the regulator as disabled.
57 * @is_enabled: Return 1 if the regulator is enabled, 0 if not.
60 * @set_voltage: Set the voltage for the regulator within the range specified.
[all …]
Dmachine.h1 /* 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 …]
Dconsumer.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * consumer.h -- SoC Regulator consumer support.
9 * Regulator Consumer Interface.
11 * A Power Management Regulator framework for SoC based devices.
12 * Features:-
15 * o Regulator status.
19 * Dynamic Regulator operating Mode Switching (DRMS) - allows regulators
20 * to use most efficient operating mode depending upon voltage and load and
23 * e.g. Devices x,y,z share regulator r. Device x and y draw 20mA each during
24 * IO and 1mA at idle. Device z draws 100mA when under load and 5mA when
[all …]
/kernel/linux/linux-4.19/arch/arm/boot/dts/
Dqcom-msm8974-sony-xperia-castor.dts1 #include "qcom-msm8974pro.dtsi"
2 #include "qcom-pm8841.dtsi"
3 #include "qcom-pm8941.dtsi"
4 #include <dt-bindings/gpio/gpio.h>
5 #include <dt-bindings/input/input.h>
6 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
10 compatible = "sony,xperia-castor", "qcom,msm8974";
17 stdout-path = "serial0:115200n8";
20 gpio-keys {
21 compatible = "gpio-keys";
[all …]
Dqcom-msm8974-lge-nexus5-hammerhead.dts1 // SPDX-License-Identifier: GPL-2.0
2 #include "qcom-msm8974.dtsi"
3 #include "qcom-pm8841.dtsi"
4 #include "qcom-pm8941.dtsi"
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/input/input.h>
7 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
18 stdout-path = "serial0:115200n8";
24 pm8841-regulators {
26 regulator-min-microvolt = <675000>;
[all …]
Dqcom-apq8074-dragonboard.dts1 // SPDX-License-Identifier: GPL-2.0
2 #include "qcom-msm8974.dtsi"
3 #include "qcom-pm8841.dtsi"
4 #include "qcom-pm8941.dtsi"
8 compatible = "qcom,apq8074-dragonboard", "qcom,apq8074";
17 stdout-path = "serial0:115200n8";
26 bus-width = <8>;
27 non-removable;
30 vmmc-supply = <&pm8941_l20>;
31 vqmmc-supply = <&pm8941_s3>;
[all …]
/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dqcom-msm8974-sony-xperia-castor.dts1 #include "qcom-msm8974pro.dtsi"
2 #include "qcom-pm8841.dtsi"
3 #include "qcom-pm8941.dtsi"
4 #include <dt-bindings/gpio/gpio.h>
5 #include <dt-bindings/input/input.h>
6 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
10 compatible = "sony,xperia-castor", "qcom,msm8974";
17 stdout-path = "serial0:115200n8";
20 gpio-keys {
21 compatible = "gpio-keys";
[all …]
Dqcom-apq8074-dragonboard.dts1 // SPDX-License-Identifier: GPL-2.0
2 #include "qcom-msm8974.dtsi"
3 #include "qcom-pm8841.dtsi"
4 #include "qcom-pm8941.dtsi"
8 compatible = "qcom,apq8074-dragonboard", "qcom,apq8074";
17 stdout-path = "serial0:115200n8";
26 bus-width = <8>;
27 non-removable;
30 vmmc-supply = <&pm8941_l20>;
31 vqmmc-supply = <&pm8941_s3>;
[all …]

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