Home
last modified time | relevance | path

Searched +full:regulator +full:- +full:max +full:- +full:step +full:- +full:microvolt (Results 1 – 25 of 52) sorted by relevance

123

/Linux-v5.10/arch/arm/boot/dts/
Dtegra30-asus-nexus7-grouper-ti-pmic.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 #include <dt-bindings/interrupt-controller/arm-gic.h>
4 #include <dt-bindings/gpio/gpio.h>
13 #interrupt-cells = <2>;
14 interrupt-controller;
16 ti,en-gpio-sleep = <0 0 1 0 0 0 0 0 0>;
17 ti,system-power-controller;
18 ti,sleep-keep-ck32k;
19 ti,sleep-enable;
21 #gpio-cells = <2>;
[all …]
Dtegra30-asus-nexus7-grouper-maxim-pmic.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 #include <dt-bindings/interrupt-controller/arm-gic.h>
4 #include <dt-bindings/gpio/gpio.h>
5 #include <dt-bindings/mfd/max77620.h>
14 #interrupt-cells = <2>;
15 interrupt-controller;
17 #gpio-cells = <2>;
18 gpio-controller;
20 system-power-controller;
22 pinctrl-names = "default";
[all …]
Dtegra30-cardhu-a04.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra30-cardhu.dtsi"
5 #include "tegra30-cpu-opp.dtsi"
6 #include "tegra30-cpu-opp-microvolt.dtsi"
12 compatible = "nvidia,cardhu-a04", "nvidia,cardhu", "nvidia,tegra30";
16 power-gpios = <&gpio TEGRA_GPIO(D, 3) GPIO_ACTIVE_HIGH>;
17 bus-width = <4>;
18 keep-power-in-suspend;
21 ddr_reg: regulator@100 {
[all …]
Dmeson8b-ec100.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
22 stdout-path = "serial0:115200n8";
30 emmc_pwrseq: emmc-pwrseq {
31 compatible = "mmc-pwrseq-emmc";
32 reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
35 gpio-keys {
36 compatible = "gpio-keys-polled";
[all …]
Dimx7d-pico.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 /dts-v1/;
11 compatible = "pwm-backlight";
13 brightness-levels = <0 36 72 108 144 180 216 255>;
14 default-brightness-level = <6>;
24 compatible = "vxt,vl050-8048nt-c01";
26 power-supply = <&reg_lcd_3v3>;
30 remote-endpoint = <&display_out>;
35 reg_lcd_3v3: regulator-lcd-3v3 {
36 compatible = "regulator-fixed";
[all …]
Dimx7d-nitrogen7.dts1 // SPDX-License-Identifier: GPL-2.0 OR X11
6 /dts-v1/;
12 compatible = "boundary,imx7d-nitrogen7", "fsl,imx7d";
19 backlight-j9 {
20 compatible = "gpio-backlight";
21 pinctrl-names = "default";
22 pinctrl-0 = <&pinctrl_backlight_j9>;
24 default-on;
27 backlight_lcd: backlight-j20 {
28 compatible = "pwm-backlight";
[all …]
Dat91-kizbox2-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 * at91-kizbox2_common.dtsi - Device Tree Include file for
6 * Copyright (C) 2014-2018 Overkiz SAS
17 stdout-path = &dbgu;
26 clock-frequency = <32768>;
30 clock-frequency = <12000000>;
35 compatible = "gpio-keys";
36 #address-cells = <1>;
37 #size-cells = <0>;
43 wakeup-source;
[all …]
Dimx7d-cl-som-imx7.dts2 * Support for CompuLab CL-SOM-iMX7 System-on-Module
4 * Copyright (C) 2015 CompuLab Ltd. - http://www.compulab.co.il/
7 * This file is dual-licensed: you can use it either under the terms
13 /dts-v1/;
18 model = "CompuLab CL-SOM-iMX7";
19 compatible = "compulab,cl-som-imx7", "fsl,imx7d";
23 reg = <0x80000000 0x10000000>; /* 256 MB - minimal configuration */
26 reg_usb_otg1_vbus: regulator-vbus {
27 compatible = "regulator-fixed";
28 regulator-name = "usb_otg1_vbus";
[all …]
Dsama5d3xcm_cmp.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * sama5d3xcm_cmp.dtsi - Device Tree Include file for SAMA5D36 CMP CPU Module
9 compatible = "atmel,sama5d3xcm-cmp", "atmel,sama5d3", "atmel,sama5";
12 stdout-path = "serial0:115200n8";
21 clock-frequency = <32768>;
25 clock-frequency = <12000000>;
32 cs-gpios = <&pioD 13 0>, <0>, <0>, <0>;
37 compatible = "atmel,tcb-timer";
42 compatible = "atmel,tcb-timer";
48 phy-mode = "rgmii";
[all …]
Dimx7d-sdb.dts1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
5 /dts-v1/;
11 compatible = "fsl,imx7d-sdb", "fsl,imx7d";
14 stdout-path = &uart1;
22 gpio-keys {
23 compatible = "gpio-keys";
24 pinctrl-names = "default";
25 pinctrl-0 = <&pinctrl_gpio_keys>;
27 volume-up {
31 wakeup-source;
[all …]
Dimx7s-warp.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
9 #include <dt-bindings/input/input.h>
14 compatible = "warp,imx7s-warp", "fsl,imx7s";
21 gpio-keys {
22 compatible = "gpio-keys";
23 pinctrl-0 = <&pinctrl_gpio>;
30 wakeup-source;
34 reg_brcm: regulator-brcm {
35 compatible = "regulator-fixed";
[all …]
Dat91-sama5d3_xplained.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * at91-sama5d3_xplained.dts - Device Tree file for the SAMA5D3 Xplained board
8 /dts-v1/;
13 compatible = "atmel,sama5d3-xplained", "atmel,sama5d3", "atmel,sama5";
16 stdout-path = "serial0:115200n8";
25 clock-frequency = <32768>;
29 clock-frequency = <12000000>;
36 …pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_dat4_7 &pinctrl_mmc0_cd…
37 vmmc-supply = <&vcc_mmc0_reg>;
38 vqmmc-supply = <&vcc_3v3_reg>;
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/mfd/
Dmax77693.txt1 Maxim MAX77693 multi-function device
4 - PMIC,
5 - CHARGER,
6 - LED,
7 - MUIC,
8 - HAPTIC
14 - compatible : Must be "maxim,max77693".
15 - reg : Specifies the i2c slave address of PMIC block.
16 - interrupts : This i2c device has an IRQ line connected to the main SoC.
19 - regulators : The regulators of max77693 have to be instantiated under subnode
[all …]
Drn5t618.txt4 integrates 3 to 5 step-down DCDC converters, 7 to 10 low-dropout regulators,
6 The RN5T618/RC5T619 provides additionally a Li-ion battery charger,
11 - compatible: must be one of
15 - reg: the I2C slave address of the device
18 - interrupts: interrupt mapping for IRQ
19 See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
20 - system-power-controller:
21 See Documentation/devicetree/bindings/power/power-controller.txt
23 Sub-nodes:
24 - regulators: the node is required if the regulator functionality is
[all …]
Dtps65086.txt4 - compatible : Should be "ti,tps65086".
5 - reg : I2C slave address.
6 - interrupts : The interrupt line the device is connected to.
7 - interrupt-controller : Marks the device node as an interrupt controller.
8 - #interrupt-cells : The number of cells to describe an IRQ, should be 2.
11 masks from ../interrupt-controller/interrupts.txt.
12 - gpio-controller : Marks the device node as a GPIO Controller.
13 - #gpio-cells : Should be two. The first cell is the pin number and
16 - regulators: : List of child nodes that specify the regulator
18 after their hardware counterparts: buck[1-6],
[all …]
Dmax14577.txt1 Maxim MAX14577/77836 Multi-Function Device
3 MAX14577 is a Multi-Function Device with Micro-USB Interface Circuit, Li+
13 - compatible : Must be "maxim,max14577" or "maxim,max77836".
14 - reg : I2C slave address for the max14577 chip (0x25 for max14577/max77836)
15 - interrupts : IRQ line for the chip.
19 - charger :
22 - compatible : "maxim,max14577-charger"
23 or "maxim,max77836-charger"
24 - maxim,fast-charge-uamp : Current in uA for Fast Charge;
26 - for max14577: 90000 - 950000;
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/regulator/
Dlp872x.txt4 - compatible: "ti,lp8720" or "ti,lp8725"
5 - reg: I2C slave address. 0x7d = LP8720, 0x7a = LP8725
8 - ti,general-config: the value of LP872X_GENERAL_CFG register (u8)
14 bit[0]: time step unit(usec). 1 = 25, 0 = 50
17 bit[7:6]: time step unit(usec). 00 = 32, 01 = 64, 10 = 128, 11 = 256
27 - ti,update-config: define it when LP872X_GENERAL_CFG register should be set
28 - ti,dvs-gpio: GPIO specifier for external DVS pin control of LP872x devices.
29 - ti,dvs-vsel: DVS selector. 0 = SEL_V1, 1 = SEL_V2.
30 - ti,dvs-state: initial DVS pin state. 0 = DVS_LOW, 1 = DVS_HIGH.
31 - enable-gpios: GPIO specifier for EN pin control of LP872x devices.
[all …]
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:
[all …]
Dtps51632-regulator.txt4 - compatible: Must be "ti,tps51632"
5 - reg: I2C slave address
8 - ti,enable-pwm-dvfs: Enable the DVFS voltage control through the PWM interface.
9 - ti,dvfs-step-20mV: The 20mV step voltage when PWM DVFS enabled. Missing this
10 will set 10mV step voltage in PWM DVFS mode. In normal mode, the voltage
11 step is 10mV as per datasheet.
13 Any property defined as part of the core regulator binding, defined in
14 regulator.txt, can also be used.
21 regulator-name = "tps51632-vout";
22 regulator-min-microvolt = <500000>;
[all …]
Das3722-regulator.txt1 Regulator of AMS AS3722 PMIC.
2 Name of the regulator subnode must be "regulators".
5 --------------------
7 regulator node. The AS3722 is having 7 DCDC step-down regulators as
8 sd[0-6], 10 LDOs as ldo[0-7], ldo[9-11]. The input supply of these
10 vsup-sd2-supply: Input supply for SD2.
11 vsup-sd3-supply: Input supply for SD3.
12 vsup-sd4-supply: Input supply for SD4.
13 vsup-sd5-supply: Input supply for SD5.
14 vin-ldo0-supply: Input supply for LDO0.
[all …]
Dvctrl.txt5 --------------------
6 - compatible : must be "vctrl-regulator".
7 - regulator-min-microvolt : smallest voltage consumers may set
8 - regulator-max-microvolt : largest voltage consumers may set
9 - ctrl-supply : The regulator supplying the control voltage.
10 - ctrl-voltage-range : an array of two integer values describing the range
11 (min/max) of the control voltage. The values specify
13 regulator-min/max-microvolt output voltage.
16 --------------------
17 - ovp-threshold-percent : overvoltage protection (OVP) threshold of the
[all …]
Danatop-regulator.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/regulator/anatop-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
13 - $ref: "regulator.yaml#"
17 const: fsl,anatop-regulator
19 regulator-name: true
21 anatop-reg-offset:
25 anatop-vol-bit-shift:
[all …]
Donnn,fan53880.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/regulator/onnn,fan53880.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Christoph Fritz <chf.fritz@googlemail.com>
14 that contains a BUCK (step-down converter), four low dropouts (LDO)
15 and one BOOST (step-up converter) output. It is designed for mobile
20 pattern: "pmic@[0-9a-f]{1,2}"
23 - onnn,fan53880
28 VIN12-supply:
[all …]
/Linux-v5.10/arch/mips/boot/dts/ingenic/
Dci20.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
5 #include <dt-bindings/clock/ingenic,tcu.h>
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/regulator/active-semi,8865-regulator.h>
22 stdout-path = &uart4;
31 gpio-keys {
32 compatible = "gpio-keys";
[all …]
/Linux-v5.10/arch/arm64/boot/dts/broadcom/stingray/
Dbcm958742-base.dtsi4 * Copyright(c) 2016-2017 Broadcom. All rights reserved.
33 #include "stingray-board-base.dtsi"
37 compatible = "regulator-gpio";
38 regulator-name = "sdio0_vddo_ctrl_reg";
39 regulator-type = "voltage";
40 regulator-min-microvolt = <1800000>;
41 regulator-max-microvolt = <3300000>;
48 compatible = "regulator-gpio";
49 regulator-name = "sdio1_vddo_ctrl_reg";
50 regulator-type = "voltage";
[all …]

123