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/linux/Documentation/devicetree/bindings/power/
H A Drockchip-io-domain.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/rockchip-io-domain.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Rockchip SRAM for IO Voltage Domains
10 - Heiko Stuebner <heiko@sntech.de>
13 IO domain voltages on some Rockchip SoCs are variable but need to be
42 to report their voltage. The IO Voltage Domain for any non-specified
48 - rockchip,px30-io-voltage-domain
49 - rockchip,px30-pmu-io-voltage-domain
[all …]
/linux/drivers/soc/rockchip/
H A Dio-domain.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Rockchip IO Voltage Domain driver
26 * - If the voltage on a rail is above the "1.8" voltage (1.98V) we'll tell the
28 * - If the voltage on a rail is above the "3.3" voltage (3.6V) we'll consider
75 int (*write)(struct rockchip_iodomain_supply *supply, int uV);
83 int (*write)(struct rockchip_iodomain_supply *supply, int uV);
86 static int rk3568_iodomain_write(struct rockchip_iodomain_supply *supply, int uV) in rk3568_iodomain_write() argument
88 struct rockchip_iodomain *iod = supply->iod; in rk3568_iodomain_write()
93 switch (supply->idx) { in rk3568_iodomain_write()
97 b = supply->idx; in rk3568_iodomain_write()
[all …]
/linux/Documentation/devicetree/bindings/sound/
H A Dqcom,wcd9335.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13 Qualcomm WCD9335 Codec is a standalone Hi-Fi audio codec IC with in-built
27 clock-names:
29 - const: mclk
30 - const: slimbus
35 interrupt-names:
37 - const: intr1
[all …]
H A Dsamsung,midas-audio.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/samsung,midas-audio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sylwester Nawrocki <s.nawrocki@samsung.com>
13 - $ref: sound-card-common.yaml#
17 const: samsung,midas-audio
23 sound-dai:
27 - sound-dai
33 sound-dai:
[all …]
H A Dcirrus,cs48l32.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - patches@opensource.cirrus.com
13 The CS48L32 is a high-performance low-power audio DSP for smartphones and
15 DSP with a variety of power-efficient fixed-function audio processors.
19 include/dt-bindings/sound/cs48l32.yaml
22 - $ref: /schemas/spi/spi-peripheral-props.yaml#
23 - $ref: dai-common.yaml#
28 - cirrus,cs48l32
[all …]
H A Dsamsung,aries-wm8994.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/samsung,aries-wm8994.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jonathan Bakker <xc-racer2@live.ca>
13 - $ref: sound-card-common.yaml#
19 - samsung,aries-wm8994
21 - samsung,fascinate4g-wm8994
27 sound-dai:
34 - sound-dai
[all …]
H A Dcirrus,cs530x.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Paul Handrigan <paulha@opensource.cirrus.com>
11 - patches@opensource.cirrus.com
17 - $ref: dai-common.yaml#
22 - cirrus,cs5302
23 - cirrus,cs5304
24 - cirrus,cs5308
29 '#sound-dai-cells':
[all …]
H A Dqcom,wsa8840.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
11 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
18 - $ref: dai-common.yaml#
27 powerdown-gpios:
31 reset-gpios:
35 qcom,port-mapping:
39 $ref: /schemas/types.yaml#/definitions/uint32-array
[all …]
/linux/arch/arm/boot/dts/st/
H A 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 …]
H A 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 …]
/linux/Documentation/devicetree/bindings/power/supply/
H A Dstericsson,ab8500-charger.yaml1 # SPDX-License-Identifier: GPL-2.0
4 ---
5 $id: http://devicetree.org/schemas/power/supply/stericsson,ab8500-charger.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Sebastian Reichel <sre@kernel.org>
14 - $ref: power-supply.yaml#
18 const: stericsson,ab8500-charger
20 monitored-battery: true
26 vddadc-supply:
27 description: Supply for USB and Main charger
[all …]
H A Ddlg,da9150-charger.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/dlg,da9150-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Dialog Semiconductor DA9150 Charger Power Supply
10 - Sebastian Reichel <sre@kernel.org>
13 - $ref: power-supply.yaml#
17 const: dlg,da9150-charger
19 io-channels:
21 - description: ADC channel for current
[all …]
/linux/Documentation/devicetree/bindings/iio/potentiometer/
H A Drenesas,x9250.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Herve Codina <herve.codina@bootlin.com>
18 - $ref: /schemas/spi/spi-peripheral-props.yaml
23 - renesas,x9250t
24 - renesas,x9250u
29 vcc-supply:
31 Regulator for the VCC power supply.
33 avp-supply:
[all …]
/linux/Documentation/devicetree/bindings/input/
H A Dcirrus,cs40l50.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - James Ogletree <jogletre@opensource.cirrus.com>
14 integrated DSP, and closed-loop algorithms.
19 - cirrus,cs40l50
27 reset-gpios:
30 vdd-a-supply:
31 description: Power supply for internal analog circuits.
33 vdd-p-supply:
[all …]
/linux/arch/arm64/boot/dts/allwinner/
H A Dsun50i-h6-orangepi-3.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 /dts-v1/;
6 #include "sun50i-h6.dtsi"
7 #include "sun50i-h6-cpu-opp.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
13 compatible = "xunlong,orangepi-3", "allwinner,sun50i-h6";
21 stdout-path = "serial0:115200n8";
25 compatible = "hdmi-connector";
26 ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
31 remote-endpoint = <&hdmi_out_con>;
[all …]
H A Dsun50i-h618-orangepi-zero2w.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "sun50i-h616.dtsi"
9 #include "sun50i-h616-cpu-opp.dtsi"
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
13 #include <dt-bindings/leds/common.h>
17 compatible = "xunlong,orangepi-zero2w", "allwinner,sun50i-h618";
24 stdout-path = "serial0:115200n8";
28 compatible = "gpio-leds";
[all …]
H A Dsun50i-h616-bigtreetech-cb1.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "sun50i-h616.dtsi"
9 #include "sun50i-h616-cpu-opp.dtsi"
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
13 #include <dt-bindings/leds/common.h>
21 compatible = "gpio-leds";
23 led-0 {
30 reg_vcc5v: regulator-vcc5v {
[all …]
/linux/arch/arm/boot/dts/allwinner/
H A Dsun7i-a20-bananapi.dts6 * This file is dual-licensed: you can use it either under the terms
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/interrupt-controller/irq.h>
51 #include <dt-bindings/leds/common.h>
55 compatible = "lemaker,bananapi", "allwinner,sun7i-a20";
64 stdout-path = "serial0:115200n8";
67 hdmi-connector {
[all …]
/linux/Documentation/devicetree/bindings/iio/light/
H A Dsharp,gp2ap002.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Linus Walleij <linus.walleij@linaro.org>
20 - sharp,gp2ap002a00f
21 - sharp,gp2ap002s00f
30 vdd-supply:
31 description: VDD power supply a phandle to a regulator
33 vio-supply:
34 description: VIO power supply a phandle to a regulator
[all …]
/linux/Documentation/devicetree/bindings/iio/adc/
H A Dadi,ad7405.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Dragos Bogdan <dragos.bogdan@analog.com>
12 - Pop Ioan Daniel <pop.ioan-daniel@analog.com>
15 Analog Devices AD7405 is a high performance isolated ADC, 1-channel,
16 16-bit with a second-order Σ-Δ modulator that converts an analog input signal
17 into a high speed, single-bit data stream.
19 https://www.analog.com/media/en/technical-documentation/data-sheets/ad7405.pdf
20 https://www.analog.com/media/en/technical-documentation/data-sheets/adum7701.pdf
[all …]
H A Dsigma-delta-modulator.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/sigma-delta-modulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
15 "sd-modulator" can be used as a generic SD modulator,
18 - sd-modulator
19 - ads1201
21 '#io-backend-cells':
24 '#io-channel-cells':
[all …]
/linux/Documentation/devicetree/bindings/iio/dac/
H A Ddpot-dac.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/dac/dpot-dac.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Peter Rosin <peda@axentia.se>
17 .------.
18 .-----------. | |
19 | vref |--' .---.
20 | regulator |--. | |
21 '-----------' | | d |
[all …]
/linux/Documentation/devicetree/bindings/net/
H A Dmicrel,ks8851.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Marek Vasut <marex@denx.de>
15 - micrel,ks8851 # SPI bus option
16 - micrel,ks8851-mll # Parallel bus option
24 - description: SPI or Parallel bus hardware address
25 - description: Parallel bus command mode address
27 reset-gpios:
32 vdd-supply:
[all …]
/linux/Documentation/devicetree/bindings/iio/proximity/
H A Dsemtech,sx9360.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Gwendal Grignou <gwendal@chromium.org>
11 - Daniel Campello <campello@chromium.org>
29 vdd-supply:
30 description: Main power supply
32 svdd-supply:
33 description: Host interface power supply
35 "#io-channel-cells":
[all …]
/linux/arch/arm64/boot/dts/ti/
H A Dk3-am62p-verdin-ivy.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7 * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
8 * https://www.toradex.com/products/carrier-board/ivy-carrier-board
11 #include <dt-bindings/mux/mux.h>
12 #include <dt-bindings/leds/common.h>
13 #include <dt-bindings/net/ti-dp83867.h>
21 ain1_voltage_unmanaged: voltage-divider-ain1 {
22 compatible = "voltage-divider";
23 #io-channel-cells = <1>;
24 io-channels = <&ivy_adc1 0>;
[all …]

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