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/Documentation/devicetree/bindings/pinctrl/
Dcirrus,lochnagar.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
14 Smart CODEC and Amp devices. It allows the connection of most Cirrus
15 Logic devices on mini-cards, as well as allowing connection of various
26 [2] Pinctrl: ../pinctrl/pinctrl-bindings.txt
29 [3] include/dt-bindings/pinctrl/lochnagar.h
37 - cirrus,lochnagar-pinctrl
39 gpio-controller: true
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Dcirrus,madera.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - patches@opensource.cirrus.com
19 between CODECs so refer to the datasheet for the CODEC for further information
30 Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
33 pinctrl-0:
38 pinctrl-names:
43 pin-settings:
50 '-pins$':
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/Documentation/devicetree/bindings/sound/
Drt5677.txt1 RT5677 audio CODEC
7 - compatible : "realtek,rt5677".
9 - reg : The I2C address of the device.
11 - interrupts : The CODEC's interrupt output.
13 - gpio-controller : Indicates this device is a GPIO controller.
15 - #gpio-cells : Should be two. The first cell is the pin number and the
20 - realtek,pow-ldo2-gpio : The GPIO that controls the CODEC's POW_LDO2 pin.
21 - realtek,reset-gpio : The GPIO that controls the CODEC's RESET pin. Active low.
23 - realtek,in1-differential
24 - realtek,in2-differential
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Dnokia,rx51.txt4 - compatible: Should contain "nokia,n900-audio"
5 - nokia,cpu-dai: phandle for the McBSP node
6 - nokia,audio-codec: phandles for the main TLV320AIC3X node and the
8 - nokia,headphone-amplifier: phandle for the TPA6130A2 node
9 - tvout-selection-gpios: GPIO for tvout selection
10 - jack-detection-gpios: GPIO for jack detection
11 - eci-switch-gpios: GPIO for ECI (Enhancement Control Interface) switch
12 - speaker-amplifier-gpios: GPIO for speaker amplifier
17 compatible = "nokia,n900-audio";
19 nokia,cpu-dai = <&mcbsp2>;
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Drt5659.txt1 RT5659/RT5658 audio CODEC
7 - compatible : One of "realtek,rt5659" or "realtek,rt5658".
9 - reg : The I2C address of the device.
11 - interrupts : The CODEC's interrupt output.
15 - clocks: The phandle of the master clock to the CODEC
16 - clock-names: Should be "mclk"
18 - realtek,in1-differential
19 - realtek,in3-differential
20 - realtek,in4-differential
21 Boolean. Indicate MIC1/3/4 input are differential, rather than single-ended.
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Drt5645.txt1 RT5650/RT5645 audio CODEC
7 - compatible : One of "realtek,rt5645" or "realtek,rt5650".
9 - reg : The I2C address of the device.
11 - interrupts : The CODEC's interrupt output.
13 - avdd-supply: Power supply for AVDD, providing 1.8V.
15 - cpvdd-supply: Power supply for CPVDD, providing 3.5V.
19 - hp-detect-gpios:
20 a GPIO spec for the external headphone detect pin. If jd-mode = 0,
21 we will get the JD status by getting the value of hp-detect-gpios.
23 - realtek,in2-differential
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Dda7218.txt1 Dialog Semiconductor DA7218 Audio Codec bindings
3 DA7218 is an audio codec with HP detect feature.
8 - compatible : Should be "dlg,da7217" or "dlg,da7218"
9 - reg: Specifies the I2C slave address
11 - VDD-supply: VDD power supply for the device
12 - VDDMIC-supply: VDDMIC power supply for the device
13 - VDDIO-supply: VDDIO power supply for the device
18 - interrupts: IRQ line info for DA7218 chip.
19 (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for
21 - interrupt-names : Name associated with interrupt line. Should be "wakeup" if
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Dda7219.txt1 Dialog Semiconductor DA7219 Audio Codec bindings
3 DA7219 is an audio codec with advanced accessory detect features.
8 - compatible : Should be "dlg,da7219"
9 - reg: Specifies the I2C slave address
11 - interrupts : IRQ line info for DA7219.
12 (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for
15 - VDD-supply: VDD power supply for the device
16 - VDDMIC-supply: VDDMIC power supply for the device
17 - VDDIO-supply: VDDIO power supply for the device
22 - interrupt-names : Name associated with interrupt line. Should be "wakeup" if
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