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/openbmc/linux/Documentation/devicetree/bindings/sound/
H A Ddavinci-evm-audio.txt1 * Texas Instruments SoC audio setups with TLV320AIC3X Codec
4 - compatible : "ti,da830-evm-audio" : forDM365/DA8xx/OMAPL1x/AM33xx
5 - ti,model : The user-visible name of this sound complex.
6 - ti,audio-codec : The phandle of the TLV320AIC3x audio codec
7 - ti,mcasp-controller : The phandle of the McASP controller
8 - ti,audio-routing : A list of the connections between audio components.
14 - ti,codec-clock-rate : The Codec Clock rate (in Hz) applied to the Codec.
15 - clocks : Reference to the master clock
16 - clock-names : The clock should be named "mclk"
17 - Either codec-clock-rate or the codec-clock reference has to be defined. If
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H A Ddavinci-mcasp-audio.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/davinci-mcasp-audio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: McASP Controller for TI SoCs
10 - Jayesh Choudhary <j-choudhary@ti.com>
15 - ti,dm646x-mcasp-audio
16 - ti,da830-mcasp-audio
17 - ti,am33xx-mcasp-audio
18 - ti,dra7-mcasp-audio
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/openbmc/linux/arch/arm/boot/dts/ti/keystone/
H A Dkeystone-k2g.dtsi1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2016-2017 Texas Instruments Incorporated - http://www.ti.com/
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/pinctrl/keystone.h>
10 #include <dt-bindings/gpio/gpio.h>
15 #address-cells = <2>;
16 #size-cells = <2>;
17 interrupt-parent = <&gic>;
32 #address-cells = <1>;
33 #size-cells = <0>;
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/openbmc/linux/sound/soc/ti/
H A Ddavinci-mcasp.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * ALSA SoC McASP Audio Layer for TI DAVINCI processor
5 * Multi-channel Audio Serial Port Driver
7 * Author: Nirmal Pandey <n-pandey@ti.com>,
39 #include "edma-pcm.h"
40 #include "sdma-pcm.h"
41 #include "udma-pcm.h"
42 #include "davinci-mcasp.h"
73 struct davinci_mcasp *mcasp; member
88 /* Audio can not be enabled due to missing parameter(s) */
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H A Ddavinci-evm.c1 // SPDX-License-Identifier: GPL-2.0-only
22 #include <asm/mach-types.h>
32 struct snd_soc_card *soc_card = rtd->card; in evm_startup()
36 if (drvdata->mclk) in evm_startup()
37 return clk_prepare_enable(drvdata->mclk); in evm_startup()
45 struct snd_soc_card *soc_card = rtd->card; in evm_shutdown()
49 clk_disable_unprepare(drvdata->mclk); in evm_shutdown()
58 struct snd_soc_card *soc_card = rtd->card; in evm_hw_params()
61 snd_soc_card_get_drvdata(soc_card))->sysclk; in evm_hw_params()
70 if (ret < 0 && ret != -ENOTSUPP) in evm_hw_params()
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/openbmc/linux/arch/arm/boot/dts/ti/davinci/
H A Dda850.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/interrupt-controller/irq.h>
9 #address-cells = <1>;
10 #size-cells = <1>;
20 #address-cells = <1>;
21 #size-cells = <0>;
24 compatible = "arm,arm926ej-s";
28 operating-points-v2 = <&opp_table>;
32 opp_table: opp-table {
33 compatible = "operating-points-v2";
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/openbmc/u-boot/arch/arm/dts/
H A Dda850.dtsi10 #include <dt-bindings/interrupt-controller/irq.h>
13 #address-cells = <1>;
14 #size-cells = <1>;
24 #address-cells = <1>;
25 #size-cells = <1>;
27 intc: interrupt-controller@fffee000 {
28 compatible = "ti,cp-intc";
29 interrupt-controller;
30 #interrupt-cells = <1>;
31 ti,intc-size = <101>;
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H A Dam335x-sl50.dts2 * Copyright (C) 2015 Toby Churchill - http://www.toby-churchill.com/
8 /dts-v1/;
14 compatible = "tcl,am335x-sl50", "ti,am33xx";
18 cpu0-supply = <&dcdc2_reg>;
28 stdout-path = &uart0;
32 compatible = "gpio-leds";
33 pinctrl-names = "default";
34 pinctrl-0 = <&led_pins>;
39 default-state = "off";
45 default-state = "off";
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H A Dam33xx.dtsi4 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/pinctrl/am33xx.h>
13 #include <dt-bindings/clock/am3.h>
17 interrupt-parent = <&intc>;
18 #address-cells = <1>;
19 #size-cells = <1>;
32 d-can0 = &dcan0;
33 d-can1 = &dcan1;
45 #address-cells = <1>;
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H A Dam4372.dtsi4 * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
18 interrupt-parent = <&wakeupgen>;
32 #address-cells = <1>;
33 #size-cells = <0>;
35 compatible = "arm,cortex-a9";
40 clock-names = "cpu";
42 clock-latency = <300000>; /* From omap-cpufreq driver */
46 gic: interrupt-controller@48241000 {
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H A Dam437x-sk-evm.dts2 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
11 /dts-v1/;
14 #include <dt-bindings/pinctrl/am43xx.h>
15 #include <dt-bindings/pwm/pwm.h>
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/input/input.h>
21 compatible = "ti,am437x-sk-evm","ti,am4372","ti,am43";
28 stdout-path = &uart0;
29 tick-timer = &timer2;
33 compatible = "pwm-backlight";
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H A Dam335x-evm.dts2 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
8 /dts-v1/;
11 #include <dt-bindings/interrupt-controller/irq.h>
15 compatible = "ti,am335x-evm", "ti,am33xx";
18 stdout-path = &uart0;
19 tick-timer = &timer2;
24 cpu0-supply = <&vdd1_reg>;
34 compatible = "regulator-fixed";
35 regulator-name = "vbat";
36 regulator-min-microvolt = <5000000>;
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/openbmc/linux/arch/arm/boot/dts/ti/omap/
H A Dam335x-pepper.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2014 Gumstix, Inc. - https://www.gumstix.com/
5 /dts-v1/;
7 #include <dt-bindings/input/input.h>
12 compatible = "gumstix,am335x-pepper", "ti,am33xx";
16 cpu0-supply = <&dcdc3_reg>;
26 compatible = "gpio-keys";
29 leds: user-leds-pins {
30 compatible = "gpio-leds";
38 compatible = "ti,da830-evm-audio";
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H A Dam33xx-l4.dtsi2 compatible = "ti,am33xx-l4-wkup", "simple-pm-bus";
3 power-domains = <&prm_wkup>;
5 clock-names = "fck";
10 reg-names = "ap", "la", "ia0", "ia1";
11 #address-cells = <1>;
12 #size-cells = <1>;
18 compatible = "simple-pm-bus";
19 #address-cells = <1>;
20 #size-cells = <1>;
28 compatible = "simple-pm-bus";
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H A Dam437x-l4.dtsi2 compatible = "ti,am4-l4-wkup", "simple-pm-bus";
3 power-domains = <&prm_wkup>;
5 clock-names = "fck";
10 reg-names = "ap", "la", "ia0", "ia1";
11 #address-cells = <1>;
12 #size-cells = <1>;
18 compatible = "simple-pm-bus";
19 #address-cells = <1>;
20 #size-cells = <1>;
28 compatible = "simple-pm-bus";
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