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/kernel/linux/linux-6.6/arch/arm/boot/dts/aspeed/
Daspeed-bmc-ampere-mtmitchell.dts1 // SPDX-License-Identifier: GPL-2.0-only
4 /dts-v1/;
6 #include "aspeed-g6.dtsi"
7 #include <dt-bindings/i2c/i2c.h>
8 #include <dt-bindings/gpio/aspeed-gpio.h>
12 compatible = "ampere,mtmitchell-bmc", "aspeed,ast2600";
20 stdout-path = &uart5;
28 reserved-memory {
29 #address-cells = <1>;
30 #size-cells = <1>;
[all …]
Daspeed-bmc-ampere-mtjade.dts1 // SPDX-License-Identifier: GPL-2.0+
2 /dts-v1/;
3 #include "aspeed-g5.dtsi"
4 #include <dt-bindings/gpio/aspeed-gpio.h>
8 compatible = "ampere,mtjade-bmc", "aspeed,ast2500";
12 * i2c bus 50-57 assigned to NVMe slot 0-7
24 * i2c bus 60-67 assigned to NVMe slot 8-15
36 * i2c bus 70-77 assigned to NVMe slot 16-23
48 * i2c bus 80-81 assigned to NVMe M2 slot 0-1
55 stdout-path = &uart5;
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/
Diio-bindings.txt2 from Lars-Peter Clausen [1].
10 value of a #io-channel-cells property in the IIO provider node.
12 [1] https://marc.info/?l=linux-iio&m=135902119507483&w=2
17 #io-channel-cells: Number of cells in an IIO specifier; Typically 0 for nodes
27 adc: voltage-sensor@35 {
30 #io-channel-cells = <1>;
37 compatible = "some-vendor,some-adc";
40 adc1: iio-device@0 {
41 #io-channel-cells = <1>;
44 adc2: iio-device@1 {
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/multiplexer/
Dio-channel-mux.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/iio/multiplexer/io-channel-mux.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: I/O channel multiplexer
10 - Peter Rosin <peda@axentia.se>
14 e.g. an ADC channel, these bindings describe that situation.
16 For each non-empty string in the channels property, an io-channel will be
17 created. The number of this io-channel is the same as the index into the list
20 Documentation/devicetree/bindings/mux/mux-controller.yaml
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/adc/
Dst,stm32-dfsdm-adc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/st,stm32-dfsdm-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Fabrice Gasnier <fabrice.gasnier@st.com>
11 - Olivier Moysan <olivier.moysan@st.com>
14 STM32 DFSDM ADC is a sigma delta analog-to-digital converter dedicated to
17 - Sigma delta modulators (motor control, metering...)
18 - PDM microphones (audio digital microphone)
28 - st,stm32h7-dfsdm
[all …]
Denvelope-detector.txt8 input +------>-------|+ \
10 .-------. | }---.
12 | dac|-->--|- / |
16 | irq|------<-------'
18 '-------'
21 - compatible: Should be "axentia,tse850-envelope-detector"
22 - io-channels: Channel node of the dac to be used for comparator input.
23 - io-channel-names: Should be "dac".
24 - interrupt specification for one client interrupt,
25 see ../../interrupt-controller/interrupts.txt for details.
[all …]
Dsamsung,exynos-adc.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/samsung,exynos-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzk@kernel.org>
15 - samsung,exynos-adc-v1 # Exynos5250
16 - samsung,exynos-adc-v2
17 - samsung,exynos3250-adc
18 - samsung,exynos4212-adc # Exynos4212 and Exynos4412
19 - samsung,exynos7-adc
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/adc/
Dst,stm32-dfsdm-adc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/st,stm32-dfsdm-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Fabrice Gasnier <fabrice.gasnier@foss.st.com>
11 - Olivier Moysan <olivier.moysan@foss.st.com>
14 STM32 DFSDM ADC is a sigma delta analog-to-digital converter dedicated to
17 - Sigma delta modulators (motor control, metering...)
18 - PDM microphones (audio digital microphone)
28 - st,stm32h7-dfsdm
[all …]
Denvelope-detector.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/envelope-detector.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Peter Rosin <peda@axentia.se>
18 input +------>-------|+ \
20 .-------. | }---.
22 | dac|-->--|- / |
26 | irq|------<-------'
28 '-------'
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/sound/
Daudio-iio-aux.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/audio-iio-aux.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Herve Codina <herve.codina@bootlin.com>
16 - $ref: dai-common.yaml#
20 const: audio-iio-aux
22 io-channels:
26 io-channel-names:
28 Industrial I/O channel names related to io-channels.
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/st/
Dste-ab8505.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/clock/ste-ab8500.h>
10 iio-hwmon {
11 compatible = "iio-hwmon";
12 io-channels = <&gpadc 0x02>, /* Battery temperature */
24 interrupt-parent = <&intc>;
26 interrupt-controller;
27 #interrupt-cells = <2>;
28 #address-cells = <1>;
29 #size-cells = <0>;
[all …]
Dste-ab8500.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/clock/ste-ab8500.h>
10 iio-hwmon {
11 compatible = "iio-hwmon";
12 io-channels = <&gpadc 0x02>, /* Battery temperature */
27 interrupt-parent = <&intc>;
29 interrupt-controller;
30 #interrupt-cells = <2>;
31 #address-cells = <1>;
32 #size-cells = <0>;
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/
Dab8500.txt1 * AB8500 Multi-Functional Device (MFD)
4 - compatible : contains "stericsson,ab8500" or "stericsson,ab8505";
5 - interrupts : contains the IRQ line for the AB8500
6 - interrupt-controller : describes the AB8500 as an Interrupt Controller (has its own domain)
7 - #interrupt-cells : should be 2, for 2-cell format
8 - The first cell is the AB8500 local IRQ number
9 - The second cell is used to specify optional parameters
10 - bits[3:0] trigger type and level flags:
11 1 = low-to-high edge triggered
12 2 = high-to-low edge triggered
[all …]
/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dste-ab8500.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/clock/ste-ab8500.h>
10 iio-hwmon {
11 compatible = "iio-hwmon";
12 io-channels = <&gpadc 0x02>, /* Battery temperature */
27 interrupt-parent = <&intc>;
29 interrupt-controller;
30 #interrupt-cells = <2>;
32 ab8500_clock: clock-controller {
33 compatible = "stericsson,ab8500-clk";
[all …]
Dste-ab8505.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/clock/ste-ab8500.h>
10 iio-hwmon {
11 compatible = "iio-hwmon";
12 io-channels = <&gpadc 0x02>, /* Battery temperature */
23 interrupt-parent = <&intc>;
25 interrupt-controller;
26 #interrupt-cells = <2>;
28 ab8500_clock: clock-controller {
29 compatible = "stericsson,ab8500-clk";
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/nxp/imx/
Dimx6dl-victgo.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7 /dts-v1/;
9 #include "imx6qdl-vicut1.dtsi"
15 gpio-keys {
16 compatible = "gpio-keys";
17 pinctrl-names = "default";
18 pinctrl-0 = <&pinctrl_gpiokeys>;
21 key-power {
25 wakeup-source;
28 key-enter {
[all …]
Dimx6dl-plym2m.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/leds/common.h>
17 stdout-path = &uart4;
21 compatible = "pwm-backlight";
23 brightness-levels = <0 1000>;
24 num-interpolated-steps = <20>;
25 default-brightness-level = <19>;
26 power-supply = <&reg_12v0>;
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/supply/
Dcpcap-battery.txt4 - compatible: Shall be "motorola,cpcap-battery"
5 - interrupts: Interrupt specifier for each name in interrupt-names
6 - interrupt-names: Should contain the following entries:
8 - io-channels: IIO ADC channel specifier for each name in io-channel-names
9 - io-channel-names: Should contain the following entries:
11 - power-supplies: List of phandles for power-supplying devices, as
18 compatible = "motorola,cpcap-battery";
19 interrupts-extended = <
23 interrupt-names =
26 io-channels = <&cpcap_adc 0 &cpcap_adc 1
[all …]
Drx51-battery.txt6 - compatible: Should contain one of the following:
7 * "nokia,n900-battery"
8 - io-channels: Should contain IIO channel specifiers
9 for each element in io-channel-names.
10 - io-channel-names: Should contain the following values:
11 * "temp" - The ADC channel for temperature reading
12 * "bsi" - The ADC channel for battery size identification
13 * "vbat" - The ADC channel to measure the battery voltage
17 battery: n900-battery {
18 compatible = "nokia,n900-battery";
[all …]
Dcpcap-charger.txt4 - compatible: Shall be "motorola,mapphone-cpcap-charger"
5 - interrupts: Interrupt specifier for each name in interrupt-names
6 - interrupt-names: Should contain the following entries:
10 - io-channels: IIO ADC channel specifier for each name in io-channel-names
11 - io-channel-names: Should contain the following entries:
15 - mode-gpios: Optionally CPCAP charger can have a companion wireless
22 compatible = "motorola,mapphone-cpcap-charger";
23 interrupts-extended = <
28 interrupt-names =
32 mode-gpios = <&gpio3 29 GPIO_ACTIVE_LOW
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/input/touchscreen/
Dresistive-adc-touch.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/input/touchscreen/resistive-adc-touch.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Oleksij Rempel <o.rempel@pengutronix.de>
18 - $ref: touchscreen.yaml#
22 const: resistive-adc-touch
24 io-channels:
27 - description: x
28 - description: y
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/power/supply/
Dnokia,n900-battery.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/nokia,n900-battery.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Pali Rohár <pali@kernel.org>
11 - Sebastian Reichel <sre@kernel.org>
14 - $ref: power-supply.yaml#
18 const: nokia,n900-battery
20 io-channels:
22 - description: ADC channel for temperature reading
[all …]
Dlego,ev3-battery.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/lego,ev3-battery.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - David Lechner <david@lechnology.com>
11 - Sebastian Reichel <sre@kernel.org>
14 LEGO MINDSTORMS EV3 has some built-in capability for monitoring the battery.
15 It uses 6 AA batteries or a special Li-ion rechargeable battery pack that is
19 - $ref: power-supply.yaml#
23 const: lego,ev3-battery
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/multiplexer/
Dio-channel-mux.txt1 I/O channel multiplexer bindings
4 e.g. an ADC channel, these bindings describe that situation.
7 - compatible : "io-channel-mux"
8 - io-channels : Channel node of the parent channel that has multiplexed
10 - io-channel-names : Should be "parent".
11 - #address-cells = <1>;
12 - #size-cells = <0>;
13 - mux-controls : Mux controller node to use for operating the mux
14 - channels : List of strings, labeling the mux controller states.
16 For each non-empty string in the channels property, an io-channel will
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/thermal/
Dgeneric-adc-thermal.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/thermal/generic-adc-thermal.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Laxman Dewangan <ldewangan@nvidia.com>
14 one of ADC channel and sensor resistance is read via voltage across the
16 temperature using voltage-temperature lookup table.
20 const: generic-adc-thermal
22 '#thermal-sensor-cells':
25 io-channels:
[all …]

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