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/Linux-v6.1/Documentation/devicetree/bindings/sound/
Dmaxim,max9759.txt5 - compatible : "maxim,max9759"
6 - shutdown-gpios : the gpio connected to the shutdown pin
7 - mute-gpios : the gpio connected to the mute pin
8 - gain-gpios : the 2 gpios connected to the g1 and g2 pins
12 max9759: analog-amplifier {
14 shutdown-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
15 mute-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
16 gain-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>,
Dadi,ssm2305.txt5 - compatible : "adi,ssm2305"
6 - shutdown-gpios : The gpio connected to the shutdown pin.
11 ssm2305: analog-amplifier {
13 shutdown-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
Dtas27xx.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2020-2022 Texas Instruments Incorporated
4 ---
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - Shenghao Ding <shenghao-ding@ti.com>
14 The TAS2764/TAS2780 is a mono, digital input Class-D audio amplifier
22 - ti,tas2764
23 - ti,tas2780
30 reset-gpios:
34 shutdown-gpios:
[all …]
Dtas2562.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - Andrew Davis <afd@ti.com>
14 The TAS2562 is a mono, digital input Class-D audio amplifier optimized for
28 - ti,tas2562
29 - ti,tas2563
30 - ti,tas2564
31 - ti,tas2110
38 shut-down-gpios:
[all …]
Dtas2770.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2019-20 Texas Instruments Incorporated
4 ---
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - Shi Fu <shifu0704@thundersoft.com>
14 The TAS2770 is a mono, digital input Class-D audio amplifier optimized for
22 - ti,tas2770
29 reset-gpio:
33 shutdown-gpios:
40 ti,imon-slot-no:
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Dqcom,wsa881x.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Bindings for Qualcomm WSA8810/WSA8815 Class-D Smart Speaker Amplifier
10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13 WSA8810 is a class-D smart speaker amplifier and WSA8815
14 is a high-output power class-D smart speaker amplifier.
25 powerdown-gpios:
26 description: GPIO spec for Powerdown/Shutdown line to use
29 '#thermal-sensor-cells':
[all …]
Dqcom,wsa883x.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
25 powerdown-gpios:
26 description: GPIO spec for Powerdown/Shutdown line to use
29 vdd-supply:
32 '#thermal-sensor-cells':
35 '#sound-dai-cells':
39 - compatible
[all …]
/Linux-v6.1/arch/arm/boot/dts/
Daspeed-bmc-facebook-bletchley.dts1 // SPDX-License-Identifier: GPL-2.0+
3 /dts-v1/;
5 #include "aspeed-g6.dtsi"
6 #include <dt-bindings/gpio/aspeed-gpio.h>
7 #include <dt-bindings/usb/pd.h>
8 #include <dt-bindings/leds/leds-pca955x.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/i2c/i2c.h>
14 compatible = "facebook,bletchley-bmc", "aspeed,ast2600";
29 iio-hwmon {
[all …]
Daspeed-bmc-opp-mowgli.dts1 // SPDX-License-Identifier: GPL-2.0+
2 /dts-v1/;
3 #include "aspeed-g5.dtsi"
4 #include <dt-bindings/gpio/aspeed-gpio.h>
5 #include <dt-bindings/leds/leds-pca955x.h>
9 compatible = "ibm,mowgli-bmc", "aspeed,ast2500";
13 stdout-path = &uart5;
21 reserved-memory {
22 #address-cells = <1>;
23 #size-cells = <1>;
[all …]
Daspeed-bmc-opp-witherspoon.dts1 // SPDX-License-Identifier: GPL-2.0+
2 /dts-v1/;
3 #include "aspeed-g5.dtsi"
4 #include <dt-bindings/gpio/aspeed-gpio.h>
5 #include <dt-bindings/leds/leds-pca955x.h>
9 compatible = "ibm,witherspoon-bmc", "aspeed,ast2500";
12 stdout-path = &uart5;
20 reserved-memory {
21 #address-cells = <1>;
22 #size-cells = <1>;
[all …]
Daspeed-bmc-opp-swift.dts1 // SPDX-License-Identifier: GPL-2.0+
2 /dts-v1/;
3 #include "aspeed-g5.dtsi"
4 #include <dt-bindings/gpio/aspeed-gpio.h>
5 #include <dt-bindings/leds/leds-pca955x.h>
9 compatible = "ibm,swift-bmc", "aspeed,ast2500";
12 stdout-path = &uart5;
20 reserved-memory {
21 #address-cells = <1>;
22 #size-cells = <1>;
[all …]
Daspeed-bmc-ibm-rainier.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 /dts-v1/;
5 #include "aspeed-g6.dtsi"
6 #include <dt-bindings/gpio/aspeed-gpio.h>
7 #include <dt-bindings/i2c/i2c.h>
8 #include <dt-bindings/leds/leds-pca955x.h>
12 compatible = "ibm,rainier-bmc", "aspeed,ast2600";
84 stdout-path = &uart5;
93 reserved-memory {
94 #address-cells = <1>;
[all …]
Daspeed-bmc-opp-mihawk.dts1 // SPDX-License-Identifier: GPL-2.0+
2 /dts-v1/;
3 #include "aspeed-g5.dtsi"
4 #include <dt-bindings/gpio/aspeed-gpio.h>
5 #include <dt-bindings/leds/leds-pca955x.h>
9 compatible = "ibm,mihawk-bmc", "aspeed,ast2500";
59 stdout-path = &uart5;
67 reserved-memory {
68 #address-cells = <1>;
69 #size-cells = <1>;
[all …]
Dam335x-bone-common.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
9 cpu0-supply = <&dcdc2_reg>;
19 stdout-path = &uart0;
23 pinctrl-names = "default";
24 pinctrl-0 = <&user_leds_s0>;
26 compatible = "gpio-leds";
30 gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
31 linux,default-trigger = "heartbeat";
32 default-state = "off";
[all …]
Daspeed-bmc-ibm-everest.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 /dts-v1/;
5 #include "aspeed-g6.dtsi"
6 #include <dt-bindings/gpio/aspeed-gpio.h>
7 #include <dt-bindings/i2c/i2c.h>
8 #include <dt-bindings/leds/leds-pca955x.h>
12 compatible = "ibm,everest-bmc", "aspeed,ast2600";
151 stdout-path = &uart5;
160 reserved-memory {
161 #address-cells = <1>;
[all …]
Dstm32mp157a-iot-box.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
7 #include "stm32mp157a-stinger96.dtsi"
11 compatible = "shiratech,stm32mp157a-iot-box", "st,stm32mp157";
13 wlan_pwr: regulator-wlan {
14 compatible = "regulator-fixed";
16 regulator-name = "wl-reg";
17 regulator-min-microvolt = <3300000>;
18 regulator-max-microvolt = <3300000>;
20 gpios = <&gpiog 3 GPIO_ACTIVE_HIGH>;
[all …]
Drk3288-veyron-broadcom-bluetooth.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
11 pinctrl-names = "default";
12 pinctrl-0 = <&bt_host_wake_l>, <&bt_enable_l>,
15 compatible = "brcm,bcm43540-bt";
16 host-wakeup-gpios = <&gpio4 RK_PD7 GPIO_ACTIVE_HIGH>;
17 shutdown-gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>;
18 device-wakeup-gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
19 max-speed = <3000000>;
20 brcm,bt-pcm-int-params = [01 02 00 01 01];
Dmeson8b-ec100.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
22 stdout-path = "serial0:115200n8";
30 emmc_pwrseq: emmc-pwrseq {
31 compatible = "mmc-pwrseq-emmc";
32 reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
35 gpio-keys {
36 compatible = "gpio-keys-polled";
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/display/bridge/
Dtoshiba,tc358767.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Andrey Gusakov <andrey.gusakov@cogentembedded.com>
20 - 0x68
21 - 0x0f
25 clock-names:
31 OF device-tree clock specification for refclk input. The reference.
34 shutdown-gpios:
37 OF device-tree gpio specification for SD pin(active high shutdown input)
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/net/
Dbroadcom-bluetooth.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/broadcom-bluetooth.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Linus Walleij <linus.walleij@linaro.org>
13 This binding describes Broadcom UART-attached bluetooth chips.
18 - brcm,bcm20702a1
19 - brcm,bcm4329-bt
20 - brcm,bcm4330-bt
21 - brcm,bcm4334-bt
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/mfd/
Dmax77620.txt4 -------------------
5 - compatible: Must be one of
9 - reg: I2C device address.
12 -------------------
13 - interrupts: The interrupt on the parent the controller is
15 - interrupt-controller: Marks the device node as an interrupt controller.
16 - #interrupt-cells: is <2> and their usage is compliant to the 2 cells
17 variant of <../interrupt-controller/interrupts.txt>
19 are defined at dt-bindings/mfd/max77620.h.
21 - system-power-controller: Indicates that this PMIC is controlling the
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/leds/
Dleds-gpio.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/leds/leds-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jacek Anaszewski <jacek.anaszewski@gmail.com>
11 - Pavel Machek <pavel@ucw.cz>
14 Each LED is represented as a sub-node of the gpio-leds device. Each
19 const: gpio-leds
24 "(^led-[0-9a-f]$|led)":
30 gpios:
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/media/i2c/
Dhynix,hi846.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: SK Hynix Hi-846 1/4" 8M Pixel MIPI CSI-2 sensor
10 - Martin Kepplinger <martin.kepplinger@puri.sm>
12 description: |-
13 The Hi-846 is a raw image sensor with an MIPI CSI-2 image data
26 - description: Reference to the mclk clock.
28 assigned-clocks:
31 assigned-clock-rates:
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/iio/adc/
Dmaxim,max1241.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Maxim MAX1241 12-bit, single-channel analog to digital converter
11 - Alexandru Lazar <alazar@startmail.com>
14 Bindings for the max1241 12-bit, single-channel ADC device. Datasheet
16 https://datasheets.maximintegrated.com/en/ds/MAX1240-MAX1241.pdf
21 - maxim,max1241
26 vdd-supply:
30 vref-supply:
[all …]
/Linux-v6.1/Documentation/firmware-guide/acpi/
Dgpio-properties.rst1 .. SPDX-License-Identifier: GPL-2.0
8 allows names to be given to GPIOs (and other things as well) returned
13 With _DSD we can now query GPIOs using a name instead of an integer
16 // Bluetooth device with reset and shutdown GPIOs
31 ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
34 Package () { "reset-gpios", Package () { ^BTH, 1, 1, 0 } },
35 Package () { "shutdown-gpios", Package () { ^BTH, 0, 0, 0 } },
61 In our Bluetooth example the "reset-gpios" refers to the second GpioIo()
75 assuming non-active (Polarity = !Pull Bias)
77 Down High as low, assuming non-active
[all …]

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