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/linux-6.12.1/Documentation/devicetree/bindings/regulator/
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 - Mark Brown <broonie@kernel.org>
14 regulator-name:
18 regulator-min-microvolt:
21 regulator-max-microvolt:
24 regulator-microvolt-offset:
[all …]
/linux-6.12.1/include/linux/regulator/
Dmachine.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * machine.h -- SoC Regulator support, machine/board driver API.
26 * CURRENT: Regulator output current can be changed by software on this
44 * DO_NOTHING_IN_SUSPEND - the default value
45 * DISABLE_IN_SUSPEND - turn off regulator in suspend states
46 * ENABLE_IN_SUSPEND - keep regulator on in suspend states
53 * Default time window (in milliseconds) following a critical under-voltage
67 * struct regulator_state - regulator state during low power system states
79 * - DO_NOTHING_IN_SUSPEND
80 * - DISABLE_IN_SUSPEND
[all …]
Ddriver.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * driver.h -- SoC Regulator driver support.
57 * struct regulator_ops - regulator operations.
60 * @disable: Configure the regulator as disabled.
70 * return -ENOTRECOVERABLE if regulator can't be read at
73 * regulator; return -ENOTRECOVERABLE if regulator can't
80 * @set_current_limit: Configure a limit for a current-limited regulator.
81 * The driver should select the current closest to max_uA.
82 * @get_current_limit: Get the configured limit for a current-limited regulator.
85 * @set_over_current_protection: Support enabling of and setting limits for over
[all …]
/linux-6.12.1/arch/arm64/boot/dts/freescale/
Dimx8mn-tqma8mqnl-mba8mx-usbotg.dtso1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
3 * Copyright (c) 2022-2024 TQ-Systems GmbH <linux@ew.tq-group.com>,
4 * D-82229 Seefeld, Germany.
8 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
13 #include "imx8mn-pinfunc.h"
17 compatible = "gpio-usb-b-connector", "usb-b-connector";
20 pinctrl-names = "default";
21 pinctrl-0 = <&pinctrl_usb1_connector>;
22 id-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
[all …]
Dimx93-kontron-bl-osm-s.dts1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
6 /dts-v1/;
8 #include "imx93-kontron-osm-s.dtsi"
11 model = "Kontron BL i.MX93 OSM-S";
12 compatible = "kontron,imx93-bl-osm-s", "kontron,imx93-osm-s", "fsl,imx93";
20 compatible = "gpio-leds";
25 linux,default-trigger = "heartbeat";
29 pwm-beeper {
30 compatible = "pwm-beeper";
34 reg_vcc_panel: regulator-vcc-panel {
[all …]
Dimx8mm-verdin-dev.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7 sound_card: sound-card {
8 compatible = "simple-audio-card";
9 simple-audio-card,bitclock-master = <&dailink_master>;
10 simple-audio-card,format = "i2s";
11 simple-audio-card,frame-master = <&dailink_master>;
12 simple-audio-card,mclk-fs = <256>;
13 simple-audio-card,name = "verdin-nau8822";
14 simple-audio-card,routing =
25 simple-audio-card,widgets =
[all …]
Dimx8mm-innocomm-wb15-evk.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
9 #include "imx8mm-innocomm-wb15.dtsi"
12 model = "InnoComm WB15-EVK";
13 compatible = "innocomm,wb15-evk", "fsl,imx8mm";
16 stdout-path = &uart2;
20 compatible = "gpio-leds";
21 pinctrl-names = "default";
22 pinctrl-0 = <&pinctrl_gpio_leds>;
24 led-0 {
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/usb/
Dchipidea,usb2-imx.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/usb/chipidea,usb2-imx.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Xu Yang <xu.yang_2@nxp.com>
15 - enum:
16 - fsl,imx27-usb
17 - items:
18 - enum:
19 - fsl,imx23-usb
[all …]
Dusb251xb.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip USB 2.0 Hi-Speed Hub Controller
10 - Richard Leitner <richard.leitner@skidata.com>
15 - microchip,usb2422
16 - microchip,usb2512b
17 - microchip,usb2512bi
18 - microchip,usb2513b
19 - microchip,usb2513bi
[all …]
Ddwc2.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Rob Herring <robh@kernel.org>
13 - $ref: usb-drd.yaml#
14 - $ref: usb-hcd.yaml#
19 - const: brcm,bcm2835-usb
20 - const: hisilicon,hi6220-usb
21 - const: ingenic,jz4775-otg
22 - const: ingenic,jz4780-otg
[all …]
/linux-6.12.1/drivers/regulator/
Dqcom-labibb-regulator.c1 // SPDX-License-Identifier: GPL-2.0-only
114 ret = regmap_update_bits(rdev->regmap, in qcom_labibb_ocp_hw_enable()
115 vreg->base + REG_LABIBB_INT_LATCHED_CLR, in qcom_labibb_ocp_hw_enable()
121 return regmap_update_bits(rdev->regmap, in qcom_labibb_ocp_hw_enable()
122 vreg->base + REG_LABIBB_INT_EN_SET, in qcom_labibb_ocp_hw_enable()
130 return regmap_update_bits(rdev->regmap, in qcom_labibb_ocp_hw_disable()
131 vreg->base + REG_LABIBB_INT_EN_CLR, in qcom_labibb_ocp_hw_disable()
136 * qcom_labibb_check_ocp_status - Check the Over-Current Protection status
140 * set, then there is no Over-Current event.
142 * Returns: Zero if there is no over-current, 1 if in over-current or
[all …]
/linux-6.12.1/drivers/media/dvb-frontends/
Dlnbp21.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * lnbp21.h - driver for lnb supply and control ic lnbp21
14 /* [RO] 0=OK; 1=over current limit flag */
16 /* [RO] 0=OK; 1=over temperature flag (150 C) */
18 /* [RW] 0=disable LNB power, enable loopthrough
19 1=enable LNB power, disable loopthrough */
28 1=tone enable, disable DSQIN */
30 /* [RW] current limit select:
31 0:Iout=500-650mA Isc=300mA
32 1:Iout=400-550mA Isc=200mA */
[all …]
/linux-6.12.1/arch/arm/boot/dts/nxp/imx/
Dimx6dl-colibri-aster.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
11 #include "imx6qdl-colibri.dtsi"
15 compatible = "toradex,colibri_imx6dl-aster", "toradex,colibri_imx6dl",
24 stdout-path = "serial0:115200n8";
30 cs-gpios = <
34 pinctrl-names = "default";
35 pinctrl-0 = <&pinctrl_ecspi4 &pinctrl_csi_gpio_2>;
[all …]
Dimx6ull-colibri-aster.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 * Copyright 2017-2022 Toradex
8 stdout-path = "serial0:115200n8";
11 gpio-keys {
12 compatible = "gpio-keys";
13 pinctrl-names = "default";
14 pinctrl-0 = <&pinctrl_snvs_gpiokeys>;
17 label = "Wake-Up";
20 debounce-interval = <10>;
21 wakeup-source;
[all …]
Dimx6q-apalis-eval.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 * Copyright 2014-2024 Toradex
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
10 #include "imx6qdl-apalis.dtsi"
22 stdout-path = "serial0:115200n8";
25 reg_3v3_sw: regulator-3v3-sw {
26 compatible = "regulator-fixed";
27 regulator-always-on;
[all …]
Dimx6ull-colibri-iris.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 * Copyright 2018-2022 Toradex
8 stdout-path = "serial0:115200n8";
11 gpio-keys {
12 compatible = "gpio-keys";
13 pinctrl-names = "default";
14 pinctrl-0 = <&pinctrl_snvs_gpiokeys>;
17 label = "Wake-Up";
20 debounce-interval = <10>;
21 wakeup-source;
[all …]
Dimx6ull-colibri-eval-v3.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 * Copyright 2017-2022 Toradex
8 stdout-path = "serial0:115200n8";
13 compatible = "fixed-clock";
14 #clock-cells = <0>;
15 clock-frequency = <16000000>;
18 reg_3v3: regulator-3v3 {
19 compatible = "regulator-fixed";
20 regulator-name = "3.3V";
21 regulator-min-microvolt = <3300000>;
[all …]
Dimx6dl-colibri-iris.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
11 #include "imx6qdl-colibri.dtsi"
15 compatible = "toradex,colibri_imx6dl-iris", "toradex,colibri_imx6dl",
29 stdout-path = "serial0:115200n8";
39 pinctrl-names = "default";
40 pinctrl-0 = <&pinctrl_uart1_forceoff &pinctrl_uart23_forceoff>;
43 * uart-a-on-x13-enable turns the UART transceiver for UART_A on. If one
[all …]
Dimx6ul-ccimx6ulsbcexpress.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
13 #include "imx6ul-ccimx6ulsom.dtsi"
22 pinctrl-names = "default";
23 pinctrl-0 = <&pinctrl_adc1>;
28 pinctrl-names = "default";
29 pinctrl-0 = <&pinctrl_flexcan1>;
30 xceiver-supply = <&ext_3v3>;
[all …]
Dimx6q-gk802.dts1 // SPDX-License-Identifier: GPL-2.0-only
4 /dts-v1/;
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/input/input.h>
11 compatible = "zealz,imx6q-gk802", "fsl,imx6q";
14 stdout-path = &uart4;
22 reg_3p3v: regulator-3p3v {
23 compatible = "regulator-fixed";
24 regulator-name = "3P3V";
25 regulator-min-microvolt = <3300000>;
[all …]
Dimx6q-apalis-ixora.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 * Copyright 2014-2022 Toradex
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
14 #include "imx6qdl-apalis.dtsi"
18 compatible = "toradex,apalis_imx6q-ixora", "toradex,apalis_imx6q",
30 stdout-path = "serial0:115200n8";
34 compatible = "gpio-leds";
[all …]
/linux-6.12.1/Documentation/hwmon/
Dltc4282.rst1 .. SPDX-License-Identifier: GPL-2.0-only
12 Addresses scanned: - I2C 0x40 - 0x5A (7-bit)
13 Addresses scanned: - I2C 0x80 - 0xB4 with a step of 2 (8-bit)
17 https://www.analog.com/media/en/technical-documentation/data-sheets/ltc4282.pdf
25 from a live backplane. Using one or more external N-channel pass transistors,
26 board supply voltage and inrush current are ramped up at an adjustable rate. An
27 I2C interface and onboard ADC allows for monitoring of board current, voltage,
28 power, energy and fault status. The device features analog foldback current
31 parallel MOSFETs or support a 2-stage start-up that first charges the load
32 capacitance followed by enabling a low on-resistance path to the load. The
[all …]
/linux-6.12.1/tools/power/pm-graph/
Dsleepgraph.83 sleepgraph \- Suspend/Resume timing analysis
21 Generates output files in subdirectory: suspend-yymmdd-HHMMSS
27 \fB-h\fR
30 \fB-v\fR
31 Print the current tool version.
33 \fB-verbose\fR
36 \fB-config \fIfile\fR
39 \fB-m \fImode\fR
42 \fB-o \fIname\fR
44 Use {date}, {time}, {hostname} for current values.
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/hwmon/
Dadi,ltc4282.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices LTC4282 I2C High Current Hot Swap Controller over I2C
10 - Nuno Sa <nuno.sa@analog.com>
13 Analog Devices LTC4282 I2C High Current Hot Swap Controller over I2C.
15 https://www.analog.com/media/en/technical-documentation/data-sheets/ltc4282.pdf
20 - adi,ltc4282
25 vdd-supply: true
30 '#clock-cells':
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/mfd/
Dst,stpmic1.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
12 - pascal Paillet <p.paillet@foss.st.com>
24 "#interrupt-cells":
27 interrupt-controller: true
36 const: st,stpmic1-onkey
40 - description: onkey-falling, happens when onkey is pressed. IT_PONKEY_F of pmic
41 - description: onkey-rising, happens when onkey is released. IT_PONKEY_R of pmic
43 interrupt-names:
[all …]

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