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/linux/Documentation/devicetree/bindings/sound/
H A Dwlf,wm8804.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
14 - patches@opensource.cirrus.com
25 "#sound-dai-cells":
28 PVDD-supply:
29 description: PLL core supply
31 DVDD-supply:
32 description: Digital core supply
34 wlf,reset-gpio:
[all …]
H A Dti,tas57xx.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Neil Armstrong <neil.armstrong@linaro.org>
15 - ti,tas5707
16 - ti,tas5711
17 - ti,tas5717
18 - ti,tas5719
19 - ti,tas5721
20 - ti,tas5733
[all …]
H A Dmaxim,max98504.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>
27 DIOVDD-supply: true
28 DVDD-supply: true
29 PVDD-supply: true
31 maxim,brownout-threshold:
36 PVDD brownout threshold, where values correspond to 2.6V, 2.65V...3.65V
37 voltage range. Property also enables the PVDD brownout protection.
[all …]
H A Dti,tas5805m.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Daniel Beer <daniel.beer@igorinstitute.com>
13 The TAS5805M is a class D audio amplifier with a built-in DSP.
18 - ti,tas5805m
25 pvdd-supply:
27 Regulator for audio power supply (PVDD in the datasheet).
29 pdn-gpios:
31 Power-down control GPIO (PDN pin in the datasheet).
[all …]
H A Dadi,max98396.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Ryan Lee <ryans.lee@analog.com>
13 The MAX98396 is a mono Class-DG speaker amplifier with I/V sense.
16 The MAX98397 is a variant of MAX98396 with wide input supply range.
21 - adi,max98396
22 - adi,max98397
27 avdd-supply:
28 description: A 1.8V supply that powers up the AVDD pin.
[all …]
H A Dtas5720.txt9 https://www.ti.com/product/TAS5720A-Q1
14 - compatible : "ti,tas5720",
15 "ti,tas5720a-q1",
17 - reg : I2C slave address
18 - dvdd-supply : phandle to a 3.3-V supply for the digital circuitry
19 - pvdd-supply : phandle to a supply used for the Class-D amp and the analog
26 dvdd-supply = <&vdd_3v3_reg>;
27 pvdd-supply = <&amp_supply_reg>;
/linux/Documentation/devicetree/bindings/display/bridge/
H A Dadi,adv7533.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13 - $ref: /schemas/sound/dai-common.yaml#
23 - adi,adv7533
24 - adi,adv7535
38 reg-names:
41 needing a non-default address.
44 - const: main
[all …]
H A Dadi,adv7511.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Laurent Pinchart <laurent.pinchart@ideasonboard.com>
21 - adi,adv7511
22 - adi,adv7511w
23 - adi,adv7513
37 reg-names:
40 needing a non-default address.
43 - const: main
[all …]
/linux/arch/arm/boot/dts/renesas/
H A Dr8a7792-wheat.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
24 stdout-path = "serial0:115200n8";
32 d1_8v: regulator-1v8 {
33 compatible = "regulator-fixed";
34 regulator-name = "D1.8V";
35 regulator-min-microvolt = <1800000>;
36 regulator-max-microvolt = <1800000>;
[all …]
H A Dr8a7790-stout.dts1 // SPDX-License-Identifier: GPL-2.0
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
23 stdout-path = "serial0:115200n8";
32 compatible = "gpio-leds";
47 fixedregulator1v8: regulator-1v8 {
48 compatible = "regulator-fixed";
49 regulator-name = "fixed-1.8V";
50 regulator-min-microvolt = <1800000>;
[all …]
H A Dr8a7792-blanche.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
25 stdout-path = "serial0:115200n8";
33 d1_8v: regulator-1v8 {
34 compatible = "regulator-fixed";
35 regulator-name = "D1.8V";
36 regulator-min-microvolt = <1800000>;
37 regulator-max-microvolt = <1800000>;
[all …]
/linux/arch/arm64/boot/dts/renesas/
H A Drz-smarc-du-adv7513.dtsi1 // SPDX-License-Identifier: GPL-2.0
10 hdmi-out {
11 compatible = "hdmi-connector";
16 remote-endpoint = <&adv7513_out>;
23 pinctrl-0 = <&du_pins>;
24 pinctrl-names = "default";
31 remote-endpoint = <&adv7513_in>;
38 #address-cells = <1>;
39 #size-cells = <0>;
45 adi,input-depth = <8>;
[all …]
H A Drzg2l-smarc.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
17 osc1: cec-clock {
18 compatible = "fixed-clock";
19 #clock-cells = <0>;
20 clock-frequency = <12000000>;
23 hdmi-out {
24 compatible = "hdmi-connector";
29 remote-endpoint = <&adv7535_out>;
[all …]
H A Drzg2lc-smarc.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
11 #include "rzg2lc-smarc-pinfunction.dtsi"
12 #include "rz-smarc-common.dtsi"
20 osc1: cec-clock {
21 compatible = "fixed-clock";
22 #clock-cells = <0>;
23 clock-frequency = <12000000>;
26 hdmi-out {
[all …]
H A Dr8a77970-v3msk.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
27 stdout-path = "serial0:115200n8";
30 hdmi-out {
31 compatible = "hdmi-connector";
36 remote-endpoint = <&adv7511_out>;
41 lvds-decoder {
43 vcc-supply = <&vcc_d3_3v>;
46 #address-cells = <1>;
[all …]
H A Dr8a77980-v3hsk.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
29 stdout-path = "serial0:115200n8";
32 hdmi-out {
33 compatible = "hdmi-connector";
38 remote-endpoint = <&adv7511_out>;
43 lvds-decoder {
45 vcc-supply = <&vcc3v3_d5>;
48 #address-cells = <1>;
[all …]
H A Dr9a09g047e57-smarc.dts1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
8 /dts-v1/;
27 #include <dt-bindings/gpio/gpio.h>
28 #include <dt-bindings/input/input.h>
29 #include <dt-bindings/pinctrl/renesas,r9a09g047-pinctrl.h>
31 #include "rzg3e-smarc-som.dtsi"
32 #include "renesas-smarc2.dtsi"
36 compatible = "renesas,smarc2-evk", "renesas,rzg3e-smarcm",
39 vqmmc_sd1_pvdd: regulator-vqmmc-sd1-pvdd {
40 compatible = "regulator-gpio";
[all …]
/linux/arch/arm64/boot/dts/freescale/
H A Dimx8mn-ddr3l-evk.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
6 #include "imx8mn-evk.dtsi"
7 #include <dt-bindings/interrupt-controller/irq.h>
11 compatible = "fsl,imx8mn-ddr3l-evk", "fsl,imx8mn";
15 cpu-supply = <&buck1>;
19 cpu-supply = <&buck1>;
23 cpu-supply = <&buck1>;
27 cpu-supply = <&buck1>;
34 pinctrl-names = "default";
[all …]
H A Dimx8mn-evk.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
9 #include "imx8mn-evk.dtsi"
10 #include <dt-bindings/interrupt-controller/irq.h>
14 compatible = "fsl,imx8mn-evk", "fsl,imx8mn";
18 cpu-supply = <&buck2>;
22 cpu-supply = <&buck2>;
26 cpu-supply = <&buck2>;
30 cpu-supply = <&buck2>;
37 pinctrl-names = "default";
[all …]
H A Dimx8mn-beacon-kit.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
9 #include "imx8mn-beacon-som.dtsi"
10 #include "imx8mn-beacon-baseboard.dtsi"
14 compatible = "beacon,imx8mn-beacon-kit", "fsl,imx8mn";
17 stdout-path = &uart2;
21 compatible = "hdmi-connector";
26 remote-endpoint = <&adv7535_out>;
31 reg_hdmi: regulator-hdmi-dvdd {
32 compatible = "regulator-fixed";
[all …]
H A Dimx8mm-beacon-kit.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
9 #include "imx8mm-beacon-som.dtsi"
10 #include "imx8mm-beacon-baseboard.dtsi"
14 compatible = "beacon,imx8mm-beacon-kit", "fsl,imx8mm";
17 stdout-path = &uart2;
21 compatible = "hdmi-connector";
26 remote-endpoint = <&adv7535_out>;
31 reg_hdmi: regulator-hdmi-dvdd {
32 compatible = "regulator-fixed";
[all …]
H A Dimx8mn-ddr4-evk.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
9 #include "imx8mn-evk.dtsi"
13 compatible = "fsl,imx8mn-ddr4-evk", "fsl,imx8mn";
17 cpu-supply = <&buck2_reg>;
21 cpu-supply = <&buck2_reg>;
25 cpu-supply = <&buck2_reg>;
29 cpu-supply = <&buck2_reg>;
33 operating-points-v2 = <&ddrc_opp_table>;
35 ddrc_opp_table: opp-table {
[all …]
/linux/Documentation/devicetree/bindings/i2c/
H A Di2c-demux-pinctrl.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/i2c/i2c-demux-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Pinctrl-based I2C Bus Demultiplexer
10 - Wolfram Sang <wsa+renesas@sang-engineering.com>
21 +-------------------------------+
23 | | +-----+ +-----+
24 | +------------+ | | dev | | dev |
25 | |I2C IP Core1|--\ | +-----+ +-----+
[all …]
/linux/sound/soc/codecs/
H A Dmax98396.c1 // SPDX-License-Identifier: GPL-2.0
349 struct snd_soc_component *component = codec_dai->component; in max98396_dai_set_fmt()
360 dev_dbg(component->dev, "%s: fmt 0x%08X\n", __func__, fmt); in max98396_dai_set_fmt()
377 dev_err(component->dev, "DAI invert mode %d unsupported\n", in max98396_dai_set_fmt()
379 return -EINVAL; in max98396_dai_set_fmt()
397 dev_err(component->dev, "DAI format %d unsupported\n", in max98396_dai_set_fmt()
399 return -EINVAL; in max98396_dai_set_fmt()
402 ret = regmap_read(max98396->regmap, MAX98396_R210F_GLOBAL_EN, &status); in max98396_dai_set_fmt()
404 return -EINVAL; in max98396_dai_set_fmt()
407 ret = regmap_read(max98396->regmap, MAX98396_R2041_PCM_MODE_CFG, &reg); in max98396_dai_set_fmt()
[all …]
H A Des7134.c1 // SPDX-License-Identifier: GPL-2.0-only
41 unsigned int mfs = priv->mclk / rate; in es7134_check_mclk()
44 for (i = 0; i < priv->chip->mode_num; i++) { in es7134_check_mclk()
45 const struct es7134_clock_mode *mode = &priv->chip->modes[i]; in es7134_check_mclk()
47 if (rate < mode->rate_min || rate > mode->rate_max) in es7134_check_mclk()
50 for (j = 0; j < mode->mclk_fs_num; j++) { in es7134_check_mclk()
51 if (mode->mclk_fs[j] == mfs) in es7134_check_mclk()
55 dev_err(dai->dev, "unsupported mclk_fs %u for rate %u\n", in es7134_check_mclk()
57 return -EINVAL; in es7134_check_mclk()
61 dev_err(dai->dev, "unsupported rate: %u\n", rate); in es7134_check_mclk()
[all …]

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