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/freebsd/sys/contrib/device-tree/Bindings/regulator/
H A Dregulator.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Voltage/Current Regulators
10 - Liam Girdwood <lgirdwood@gmail.com>
11 - Mar
[all...]
H A Dsamsung,s5m8767.txt4 This is a part of device tree bindings for S5M family multi-function devices.
5 More information can be found in bindings/mfd/sec-core.txt file.
9 To register these with regulator framework instantiate under main device node
10 a sub-node named "regulators" with more sub-nodes for each regulator using the
12 - Documentation/devicetree/bindings/regulator/regulator.txt
16 - s5m8767,pmic-buck2-dvs-voltage: A set of 8 voltage values in micro-volt (uV)
17 units for buck2 when changing voltage using gpio dvs. Refer to [1] below
20 - s5m8767,pmic-buck3-dvs-voltage: A set of 8 voltage values in micro-volt (uV)
21 units for buck3 when changing voltage using gpio dvs. Refer to [1] below
24 - s5m8767,pmic-buck4-dvs-voltage: A set of 8 voltage values in micro-volt (uV)
[all …]
H A Dmax77686.txt3 This is a part of the device tree bindings of MAX77686 multi-function device.
6 The MAX77686 PMIC has 9 high-efficiency Buck and 26 Low-DropOut (LDO)
12 - voltage-regulators : The regulators of max77686 have to be instantiated
13 under subnode named "voltage-regulators" using the following format.
16 regulator-compatible = LDOn/BUCKn
24 -LDOn : for LDOs, where n can lie in range 1 to 26.
26 -BUCKn : for BUCKs, where n can lie in range 1 to 9.
30 -LDOn : 2, 6-8, 10-12, 14-16,
31 -BUCKn : 1-4.
32 Use standard regulator bindings for it ('regulator-off-in-suspend').
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/freebsd/sys/dev/sfxge/common/
H A Defx_regs_mcdi_strs.h1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright 2008-2018 Solarflare Communications Inc. All rights reserved.
30 * To make changes, edit the .yml files under firmwaresrc doc/mcdi/ and
31 * rebuild this file with "make -C doc mcdiheaders".
53 #define MC_CMD_SENSOR_IN_VREF_ENUM_STR "reference voltage: mV"
67 #define MC_CMD_SENSOR_IN_0V9_ENUM_STR "0.9v power voltage: mV"
71 #define MC_CMD_SENSOR_IN_0V9_ADC_ENUM_STR "0.9v power voltage (at ADC): mV"
73 #define MC_CMD_SENSOR_VREG_INTERNAL_TEMP_ENUM_STR "Voltage regulator internal temperature: degC"
74 #define MC_CMD_SENSOR_VREG_0V9_TEMP_ENUM_STR "0.9V voltage regulator temperature: degC"
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/freebsd/sys/contrib/device-tree/Bindings/power/supply/
H A Drichtek,rt5033-charger.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/supply/richtek,rt5033-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jakob Hauser <jahau@rocketmail.com>
14 under sub-node named "charger" using the following format.
18 const: richtek,rt5033-charger
20 monitored-battery:
26 precharge-current-microamp:
27 Current of pre-charge mode. The pre-charge current levels are 350 mA
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/freebsd/sys/contrib/device-tree/Bindings/hwmon/
H A Dntc-thermistor.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 ---
3 $id: http://devicetree.org/schemas/hwmon/ntc-thermistor.yaml#
4 $schema: http://devicetree.org/meta-schemas/core.yaml#
9 - Linus Walleij <linus.walleij@linaro.org>
13 vary in resistance in an often non-linear way in relation to temperature.
16 temperature is non-linear, software drivers most often need to use a look
20 pull-up resistor or/and a pull-down resistor and a fixed voltage like this:
22 + e.g. 5V = pull-up voltage (puv)
24 +-+
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/freebsd/sys/contrib/device-tree/Bindings/interconnect/
H A Dmediatek,cci.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: MediaTek Cache Coherent Interconnect (CCI) frequency and voltage scaling
10 - Jia-Wei Chang <jia-wei.chang@mediatek.com>
11 - Johnson Wang <johnson.wang@mediatek.com>
15 MT8183 and MT8186 SoCs to scale the frequency and adjust the voltage in
16 hardware. It can also optimize the voltage to reduce the power consumption.
21 - mediatek,mt8183-cci
22 - mediatek,mt8186-cci
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/freebsd/sys/contrib/device-tree/src/arm/nxp/imx/
H A Dimx53-usbarmory.dts8 * This file is dual-licensed: you can use it either under the terms
14 * modify it under the terms of the GNU General Public License as
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>;
70 led-user {
73 linux,default-trigger = "heartbeat";
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/freebsd/sys/contrib/device-tree/src/arm/allwinner/
H A Dsun8i-v3s-licheepi-zero-dock.dts4 * This file is dual-licensed: you can use it either under the terms
10 * modify it under the terms of the GNU General Public License as
43 #include "sun8i-v3s-licheepi-zero.dts"
45 #include <dt-bindings/input/input.h>
49 compatible = "licheepi,licheepi-zero-dock", "licheepi,licheepi-zero",
50 "allwinner,sun8i-v3s";
63 allwinner,leds-active-low;
68 vref-supply = <&reg_vcc3v0>;
71 button-200 {
75 voltage = <200000>;
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H A Dsun4i-a10-inet97fv2.dts6 * This file is dual-licensed: you can use it either under the terms
12 * modify it under the terms of the GNU General Public License as
45 /dts-v1/;
46 #include "sun4i-a10.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h>
51 #include <dt-bindings/interrupt-controller/irq.h>
54 model = "INet-97F Rev 02";
55 compatible = "primux,inet97fv2", "allwinner,sun4i-a10";
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H A Dsun7i-a20-olimex-som-evb.dts2 * Copyright 2015 - Marcus Cooper <codekipper@gmail.com>
3 * Copyright 2015 - Karsten Merker <merker@debian.org>
5 * This file is dual-licensed: you can use it either under the terms
11 * modify it under the terms of the GNU General Public License as
44 /dts-v1/;
45 #include "sun7i-a20.dtsi"
46 #include "sunxi-common-regulators.dtsi"
48 #include <dt-bindings/gpio/gpio.h>
49 #include <dt-bindings/input/input.h>
50 #include <dt-bindings/interrupt-controller/irq.h>
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H A Dsun7i-a20-olinuxino-micro.dts4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
12 * modify it under the terms of the GNU General Public License as
45 /dts-v1/;
46 #include "sun7i-a20.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h>
51 #include <dt-bindings/interrupt-controller/irq.h>
54 model = "Olimex A20-Olinuxino Micro";
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H A Dsun5i-gr8-evb.dts5 * Mylène Josserand <mylene.josserand@free-electrons.com>
7 * This file is dual-licensed: you can use it either under the terms
13 * modify it under the terms of the GNU General Public License as
46 /dts-v1/;
47 #include "sun5i-gr8.dtsi"
48 #include "sunxi-common-regulators.dtsi"
50 #include <dt-bindings/gpio/gpio.h>
51 #include <dt-bindings/input/input.h>
52 #include <dt-bindings/interrupt-controller/irq.h>
55 model = "NextThing GR8-EVB";
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H A Dsun5i-a13-olinuxino.dts4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
12 * modify it under the terms of the GNU General Public License as
45 /dts-v1/;
46 #include "sun5i-a13.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h>
53 model = "Olimex A13-Olinuxino";
54 compatible = "olimex,a13-olinuxino", "allwinner,sun5i-a13";
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H A Dsun5i-a10s-olinuxino-micro.dts4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
12 * modify it under the terms of the GNU General Public License as
45 /dts-v1/;
46 #include "sun5i-a10s.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h>
53 model = "Olimex A10s-Olinuxino Micro";
54 compatible = "olimex,a10s-olinuxino-micro", "allwinner,sun5i-a10s";
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H A Dsun6i-a31s-inet-q972.dts4 * This file is dual-licensed: you can use it either under the terms
10 * modify it under the terms of the GNU General Public License as
43 /dts-v1/;
44 #include "sun6i-a31s.dtsi"
45 #include "sun6i-reference-design-tablet.dtsi"
49 compatible = "inet-tek,inet-q972", "allwinner,sun6i-a31s";
60 compatible = "edt,edt-ft5406";
62 interrupt-parent = <&pio>;
64 touchscreen-size-x = <768>;
65 touchscreen-size-y = <1024>;
[all …]
H A Dsun8i-a23-evb.dts4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
12 * modify it under the terms of the GNU General Public License as
45 /dts-v1/;
46 #include "sun8i-a23.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h>
54 compatible = "allwinner,sun8i-a23-evb", "allwinner,sun8i-a23";
63 stdout-path = "serial0:115200n8";
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H A Dsun4i-a10-chuwi-v7-cw0825.dts4 * This file is dual-licensed: you can use it either under the terms
10 * modify it under the terms of the GNU General Public License as
43 /dts-v1/;
44 #include "sun4i-a10.dtsi"
45 #include "sunxi-common-regulators.dtsi"
46 #include <dt-bindings/gpio/gpio.h>
47 #include <dt-bindings/input/input.h>
48 #include <dt-bindings/interrupt-controller/irq.h>
52 compatible = "chuwi,v7-cw0825", "allwinner,sun4i-a10";
59 stdout-path = "serial0:115200n8";
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H A Dsun4i-a10-gemei-g9.dts6 * This file is dual-licensed: you can use it either under the terms
12 * modify it under the terms of the GNU General Public License as
45 /dts-v1/;
46 #include "sun4i-a10.dtsi"
47 #include "sunxi-common-regulators.dtsi"
48 #include <dt-bindings/gpio/gpio.h>
49 #include <dt-bindings/input/input.h>
50 #include <dt-bindings/interrupt-controller/irq.h>
54 compatible = "gemei,g9", "allwinner,sun4i-a10";
61 stdout-path = "serial0:115200n8";
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/freebsd/sys/arm/ti/twl/
H A Dtwl_vreg.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
35 * disabling the voltage output and adjusting the voltage level.
37 * Voltage regulators can belong to different power groups, in this driver we
38 * put the regulators under our control in the "Application power group".
43 * should be under the twl parent device and take the following form:
45 * voltage-regulators = "name1", "millivolts1",
49 * the second is the voltage (in millivolts) to set for the given regulator.
93 #define TWL_VREG_VSEL 0x03 /* Voltage select register */
154 * Support voltage regulators for the different IC's
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/freebsd/sys/contrib/device-tree/Bindings/mfd/
H A 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
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H A Drichtek,rt5120.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - ChiYuan Huang <cy_huang@richtek.com>
13 The RT5120 provides four high-efficiency buck converters and one LDO voltage
14 regulator. The device is targeted at providingthe processor voltage, memory,
16 used for dynamic voltage scaling of the processor voltage, power rails on/off
22 - richtek,rt5120
30 interrupt-controller: true
32 "#interrupt-cells":
[all …]
H A Drichtek,rt5033.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jakob Hauser <jahau@rocketmail.com>
30 The regulators of RT5033 have to be instantiated under a sub-node named
31 "regulators". For SAFE_LDO voltage there is only one value of 4.9 V. LDO
32 voltage ranges from 1.2 V to 3.0 V in 0.1 V steps. BUCK voltage ranges
44 $ref: /schemas/power/supply/richtek,rt5033-charger.yaml#
47 - compatible
48 - reg
[all …]
H A Drohm,bd71837-pmic.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/mfd/rohm,bd71837-pmic.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Matti Vaittinen <mazziesaccount@gmail.com>
13 BD71837MWV is programmable Power Management ICs for powering single-core,
14 dual-core, and quad-core SoCs such as NXP-i.MX 8M. It is optimized for low
18 …/www.rohm.com/products/power-management/power-management-ic-for-system/industrial-consumer-applica…
35 clock-names:
38 "#clock-cells":
[all …]
/freebsd/sys/contrib/device-tree/Bindings/cpufreq/
H A Dcpufreq-dt.txt5 clock and voltage across all CPUs.
8 under node /cpus/cpu@0.
11 - None
14 - operating-points: Refer to Documentation/devicetree/bindings/opp/opp-v1.yaml for
17 - clock-latency: Specify the possible maximum transition latency for clock,
19 - voltage-tolerance: Specify the CPU voltage tolerance in percentage.
20 - #cooling-cells:
22 Documentation/devicetree/bindings/thermal/thermal-cooling-devices.yaml.
27 #address-cells = <1>;
28 #size-cells = <0>;
[all …]

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