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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/power/supply/
H A Dbattery.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
14 In smart batteries, these are typically stored in non-volatile memory
16 no appropriate non-volatile memory, or it is unprogrammed/incorrect.
27 Batteries must be referenced by chargers and/or fuel-gauges using a phandle.
28 The phandle's property should be named "monitored-battery".
32 const: simple-battery
34 over-voltage-threshold-microvolt:
[all …]
H A Dbq25980.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - Dan Murphy <dmurphy@ti.com>
12 - Ricardo Rivera-Matos <r-rivera-matos@ti.com>
16 for use in high-power density portable electronics. These inductorless
21 - $ref: power-supply.yaml#
26 - ti,bq25980
27 - ti,bq25975
28 - ti,bq25960
[all …]
H A Drohm,bd99954.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
11 - Markus Laine <markus.laine@fi.rohmeurope.com>
12 - Mikko Mutanen <mikko.mutanen@fi.rohmeurope.com>
15 The ROHM BD99954 is a Battery Management LSI for 1-4 cell Lithium-Ion
16 secondary battery intended to be used in space-constraint equipment such
18 provides a Dual-source Battery Charger, two port BC1.2 detection and a
32 # a) Trickle-charge with constant current (8).
[all …]
H A Dsgm41542_charger.txt4 - compatible: "sgm,sgm41542" for sgm41542 Charger Power Supply
5 - monitored-battery: phandle of battery characteristics devicetree node
6 - input-voltage-limit-microvolt: integer, input voltage level in uV, used to
9 - input-current-limit-microamp: integer, input current value in uA drained by the
13 - vbus5v0_typec:
23 input-voltage-limit-microvolt = <4500000>;
24 input-current-limit-microamp = <3000000>;
25 monitored-battery = <&bat>;
27 vbus5v0_typec: vbus5v0-typec {
28 regulator-compatible = "otg-vbus";
[all …]
/OK3568_Linux_fs/kernel/arch/arm/boot/dts/
H A Dqcom-msm8974-sony-xperia-honami.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>
11 compatible = "sony,xperia-honami", "qcom,msm8974";
18 stdout-path = "serial0:115200n8";
21 gpio-keys {
[all …]
H A Dqcom-msm8974-sony-xperia-amami.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>
11 compatible = "sony,xperia-amami", "qcom,msm8974";
18 stdout-path = "serial0:115200n8";
21 gpio-keys {
[all …]
H A Domap3-overo-common-peripherals.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
11 lis33_3v3: lis33-3v3-reg {
12 compatible = "regulator-fixed";
13 regulator-name = "lis33-3v3-reg";
14 regulator-min-microvolt = <3300000>;
15 regulator-max-microvolt = <3300000>;
18 lis33_1v8: lis33-1v8-reg {
19 compatible = "regulator-fixed";
20 regulator-name = "lis33-1v8-reg";
21 regulator-min-microvolt = <1800000>;
[all …]
H A Dam335x-evmsk.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
11 /dts-v1/;
14 #include <dt-bindings/pwm/pwm.h>
15 #include <dt-bindings/interrupt-controller/irq.h>
18 model = "TI AM335x EVM-SK";
19 compatible = "ti,am335x-evmsk", "ti,am33xx";
23 cpu0-supply = <&vdd1_reg>;
33 stdout-path = &uart0;
37 compatible = "regulator-fixed";
[all …]
H A Dam335x-pepper.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2014 Gumstix, Inc. - https://www.gumstix.com/
5 /dts-v1/;
7 #include <dt-bindings/input/input.h>
12 compatible = "gumstix,am335x-pepper", "ti,am33xx";
16 cpu0-supply = <&dcdc3_reg>;
26 compatible = "gpio-keys";
30 compatible = "gpio-leds";
38 compatible = "ti,da830-evm-audio";
42 compatible = "regulator-fixed";
[all …]
H A Domap3-n900.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * Copyright (C) 2013-2014 Aaro Koskinen <aaro.koskinen@iki.fi>
7 /dts-v1/;
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/leds/common.h>
14 * Default secure signed bootloader (Nokia X-Loader) does not enable L3 firewall
16 * blocks then kernel receive "Unhandled fault: external abort on non-linefetch"
17 * and crash. Until somebody fix omap-aes.c and omap_hwmod_3xxx_data.c code (no
33 compatible = "nokia,omap3-n900", "ti,omap3430", "ti,omap3";
46 cpu0-supply = <&vcc>;
[all …]
H A Dam335x-evm.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
5 /dts-v1/;
8 #include <dt-bindings/interrupt-controller/irq.h>
12 compatible = "ti,am335x-evm", "ti,am33xx";
16 cpu0-supply = <&vdd1_reg>;
26 stdout-path = &uart0;
30 compatible = "regulator-fixed";
31 regulator-name = "vbat";
32 regulator-min-microvolt = <5000000>;
[all …]
H A 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 …]
H A Domap3-n950-n9.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * omap3-n950-n9.dtsi - Device Tree file for Nokia N950 & N9 (common stuff)
13 cpu0-supply = <&vcc>;
23 compatible = "regulator-fixed";
24 regulator-name = "VEMMC";
25 regulator-min-microvolt = <2900000>;
26 regulator-max-microvolt = <2900000>;
28 startup-delay-us = <150>;
29 enable-active-high;
33 compatible = "regulator-fixed";
[all …]
H A Dimx53-usbarmory.dts8 * This file is dual-licensed: you can use it either under the terms
47 /dts-v1/;
52 compatible = "inversepath,imx53-usbarmory", "fsl,imx53";
57 stdout-path = &uart1;
66 compatible = "gpio-leds";
67 pinctrl-names = "default";
68 pinctrl-0 = <&pinctrl_led>;
73 linux,default-trigger = "heartbeat";
80 * As USB armory does not mount a specific P/N set a safe clock upper limit.
83 operating-points = <
[all …]
H A Drv1126-bat-ipc-v10.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "rv1126-bat-ipc.dtsi"
9 #include "rv1126-thunder-boot-emmc.dtsi"
10 #include <dt-bindings/input/input.h>
14 compatible = "rockchip,rv1126-bat-ipc-v10", "rockchip,rv1126";
16 adc-keys {
17 compatible = "adc-keys";
18 io-channels = <&saradc 0>;
19 io-channel-names = "buttons";
[all …]
/OK3568_Linux_fs/kernel/include/soc/rockchip/
H A Drockchip_system_monitor.h1 /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
29 int volt; /* Voltage in microvolt */
38 * struct temp_opp_table - System monitor device OPP description structure
40 * @volt: Target voltage in microvolt
41 * @mem_volt: Target voltage for memory in microvolt
42 * @low_temp_volt: Target voltage when low temperature, in microvolt
44 * in microvolt
45 * @max_volt: Maximum voltage in microvolt
46 * @max_mem_volt: Maximum voltage for memory in microvolt
59 * struct monitor_dev_info - structure for a system monitor device
[all …]
/OK3568_Linux_fs/u-boot/doc/device-tree-bindings/regulator/
H A Dsandbox.txt4 - drivers/power/pmic/sandbox.c (as parent I/O device)
5 - drivers/power/regulator/sandbox.c (for child regulators)
10 - doc/device-tree-bindings/pmic/sandbox.txt
13 - ldoN { };
14 - buckN { };
19 - regulator-name: used for regulator uclass platform data '.name'
22 - regulator-min-microvolt: minimum allowed Voltage to set
23 - regulator-max-microvolt: minimum allowed Voltage to set
24 - regulator-min-microamps: minimum allowed Current limit to set (LDO1/BUCK1)
25 - regulator-max-microamps: minimum allowed Current limit to set (LDO1/BUCK1)
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/regulator/
H A Drk860x-regulator.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/regulator/rk860x-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Elaine Zhang <zhangqing@rock-chips.com>
14 The RK860X is a step-down switching voltage regulator that
19 - $ref: regulator.yaml#
23 pattern: "^rk860[0-3]@[0-9a-f]"
30 vin-supply:
39 rockchip,suspend-voltage-selector:
[all …]
H A Drichtek,rtmv20-regulator.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/regulator/richtek,rtmv20-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - ChiYuan Huang <cy_huang@richtek.com>
27 wakeup-source: true
32 enable-gpios:
36 richtek,ld-pulse-delay-us:
43 richtek,ld-pulse-width-us:
50 richtek,fsin1-delay-us:
[all …]
H A Dregulator.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Liam Girdwood <lgirdwood@gmail.com>
11 - Mark Brown <broonie@kernel.org>
14 regulator-name:
18 regulator-min-microvolt:
21 regulator-max-microvolt:
24 regulator-microvolt-offset:
27 regulator-min-microamp:
[all …]
/OK3568_Linux_fs/u-boot/arch/arm/dts/
H A Dam335x-evmsk.dts2 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
14 /dts-v1/;
17 #include <dt-bindings/pwm/pwm.h>
18 #include <dt-bindings/interrupt-controller/irq.h>
21 model = "TI AM335x EVM-SK";
22 compatible = "ti,am335x-evmsk", "ti,am33xx";
25 stdout-path = &uart0;
26 tick-timer = &timer2;
31 cpu0-supply = <&vdd1_reg>;
41 compatible = "regulator-fixed";
[all …]
H A Dam335x-evm.dts2 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
8 /dts-v1/;
11 #include <dt-bindings/interrupt-controller/irq.h>
15 compatible = "ti,am335x-evm", "ti,am33xx";
18 stdout-path = &uart0;
19 tick-timer = &timer2;
24 cpu0-supply = <&vdd1_reg>;
34 compatible = "regulator-fixed";
35 regulator-name = "vbat";
36 regulator-min-microvolt = <5000000>;
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/cpufreq/
H A Dcpufreq-rockchip.txt6 with 'prop' information which is used to determine opp-microvolt-<name>
8 on operating-points-v2, but the driver can also create the "cpufreq-dt"
9 platform_device to compatibility with operating-points.
14 In 'operating-points-v2' table:
15 - rockchip,leakage-voltage-sel: The property is an array of 3-tuples items, and
17 <min-leakage max-leakage volt-selector>.
18 min-leakage: minimum leakage in mA, ranges from 1 to 254.
19 max-leakage: maximum leakage in mA, ranges from 1 to 254.
20 voltage-selector: a sequence number which is used to math
21 opp-microvolt-L<number> roperty in OPP node.
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/mfd/
H A Dmax77650.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: MAX77650 ultra low-power PMIC from Maxim Integrated.
10 - Bartosz Golaszewski <bgolaszewski@baylibre.com>
13 MAX77650 is an ultra-low power PMIC providing battery charging and power
14 supply for low-power IoT and wearable applications.
16 The GPIO-controller module is represented as part of the top-level PMIC
19 For device-tree bindings of other sub-modules (regulator, power supply,
21 sub-system directories.
[all …]
H A Dsky81452.txt4 - compatible : Must be "skyworks,sky81452"
5 - reg : I2C slave address
8 - backlight : container node for backlight following the binding
9 in leds/backlight/sky81452-backlight.txt
10 - regulator : container node for regulators following the binding
11 in regulator/sky81452-regulator.txt
20 compatible = "skyworks,sky81452-backlight";
21 name = "pwm-backlight";
22 led-sources = <0 1 2 3 6>;
23 skyworks,ignore-pwm;
[all …]

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