diff --git a/bindings/pinctrl/qcom,lpi-pinctrl.txt b/bindings/pinctrl/qcom,lpi-pinctrl.txt new file mode 100644 index 00000000..ea429bed --- /dev/null +++ b/bindings/pinctrl/qcom,lpi-pinctrl.txt @@ -0,0 +1,202 @@ +Qualcomm Technologies, Inc. LPI GPIO controller driver + +This DT bindings describes the GPIO controller driver +being added for supporting LPI (Low Power Island) TLMM +from QTI chipsets. + +Following properties are for LPI GPIO controller device main node. +- compatible: + Usage: required + Value type: + Definition: must be "qcom,lpi-pinctrl" + +- reg: + Usage: required + Value type: + Definition: Register base of the GPIO controller and length. + +- qcom,num-gpios: + Usage: required + Value type: + Definition: Number of GPIOs supported by the controller. + +- qcom,lpi-offset-tbl + Usage: required + Value type: + Definition: Offset table of GPIOs supported by the controller. + +- gpio-controller: + Usage: required + Value type: + Definition: Used to mark the device node as a GPIO controller. + +- #gpio-cells: + Usage: required + Value type: + Definition: Must be 2; + The first cell will be used to define gpio number and the + second denotes the flags for this gpio. + +- #qcom,slew-reg: + Usage: optional + Value type: + Definition: Register base of the slew register and length. + +- #qcom,lpi-slew-offset-tbl: + Usage: optional + Value type: + Definition: Offset table that points to each pin's shift value + position in bits in the slew register base for slew + settings. + +- #qcom,lpi-slew-base-tbl: + Usage: optional + Value type: + Definition: Table points to physical address for corresponding + slew registers. + +Please refer to ../gpio/gpio.txt for general description of GPIO bindings. + +Please refer to pinctrl-bindings.txt in this directory for details of the +common pinctrl bindings used by client devices, including the meaning of the +phrase "pin configuration node". + +The pin configuration nodes act as a container for an arbitrary number of +subnodes. Each of these subnodes represents some desired configuration for a +pin or a list of pins. This configuration can include the +mux function to select on those pin(s), and various pin configuration +parameters, as listed below. + +SUBNODES: + +The name of each subnode is not important; all subnodes should be enumerated +and processed purely based on their content. + +Each subnode only affects those parameters that are explicitly listed. In +other words, a subnode that lists a mux function but no pin configuration +parameters implies no information about any pin configuration parameters. +Similarly, a pin subnode that describes a pullup parameter implies no +information about e.g. the mux function. + +The following generic properties as defined in pinctrl-bindings.txt are valid +to specify in a pin configuration subnode: + +- pins: + Usage: required + Value type: + Definition: List of gpio pins affected by the properties specified in + this subnode. Valid pins are: gpio0-gpio31 for LPI. + +- function: + Usage: required + Value type: + Definition: Specify the alternative function to be configured for the + specified pins. Valid values are: + "gpio", + "func1", + "func2", + "func3", + "func4", + "func5" + +- bias-disable: + Usage: optional + Value type: + Definition: The specified pins should be configured as no pull. + +- bias-pull-down: + Usage: optional + Value type: + Definition: The specified pins should be configured as pull down. + +- bias-bus-hold: + Usage: optional + Value type: + Definition: The specified pins should be configured as bus-keeper mode. + +- bias-pull-up: + Usage: optional + Value type: + Definition: The specified pins should be configured as pull up. + +- input-enable: + Usage: optional + Value type: + Definition: The specified pins are put in input mode. + +- output-high: + Usage: optional + Value type: + Definition: The specified pins are configured in output mode, driven + high. + +- output-low: + Usage: optional + Value type: + Definition: The specified pins are configured in output mode, driven + low. + +- qcom,drive-strength: + Usage: optional + Value type: + Definition: Selects the drive strength for the specified pins. + +- slew-rate: + Usage: optional + Value type: + Definition: Selects the slew rate for the specified pins. + +Example: + + lpi_tlmm: lpi_pinctrl@152c000 { + compatible = "qcom,lpi-pinctrl"; + qcom,num-gpios = <32>; + reg = <0x152c000 0>; + qcom,slew-reg = <0x355a000 0x0>; + gpio-controller; + #gpio-cells = <2>; + qcom,lpi-offset-tbl = <0x00000010>, <0x00000020>, + <0x00000030>, <0x00000040>, + <0x00000050>, <0x00000060>, + <0x00000070>, <0x00000080>, + <0x00000090>, <0x00000100>, + <0x00000110>, <0x00000120>, + <0x00000130>, <0x00000140>, + <0x00000150>, <0x00000160>, + <0x00000170>, <0x00000180>, + <0x00000190>, <0x00000200>, + <0x00000210>; + qcom,lpi-slew-offset-tbl = <0x00000000>, <0x00000002>, + <0x00000004>, <0x00000008>, + <0x0000000A>, <0x0000000C>, + <0x00000000>, <0x00000000>, + <0x00000000>, <0x00000000>, + <0x00000010>, <0x00000012>, + <0x00000000>, <0x00000000>; + + hph_comp_active: hph_comp_active { + mux { + pins = "gpio22"; + function = "func1"; + }; + + config { + pins = "gpio22"; + output-high; + qcom,drive-strength = <8>; + }; + }; + + hph_comp_sleep: hph_comp_sleep { + mux { + pins = "gpio22"; + function = "func1"; + }; + + config { + pins = "gpio22"; + qcom,drive-strength = <2>; + slew-rate = <1>; + }; + }; + }; diff --git a/bindings/sound/qcom-audio-dev.txt b/bindings/sound/qcom-audio-dev.txt new file mode 100644 index 00000000..98e31e18 --- /dev/null +++ b/bindings/sound/qcom-audio-dev.txt @@ -0,0 +1,2246 @@ +Qualcomm Technologies, Inc. Audio devices for ALSA sound SoC + +* msm-pcm + +Required properties: + + - compatible : "qcom,msm-pcm-dsp" + + - qcom,msm-pcm-dsp-id : device node id + +* msm-pcm-low-latency + +Required properties: + + - compatible : "qcom,msm-pcm-dsp" + + - qcom,msm-pcm-dsp-id : device node id + +Optional properties: + + - qcom,msm-pcm-low-latency : Flag indicating whether + the device node is of type low latency. + + - qcom,latency-level : Flag indicating whether the device node + is of type regular low latency or ultra + low latency. + regular : regular low latency stream + ultra : ultra low latency stream + ull-pp : ultra low latency stream with post-processing capability + +* msm-pcm-dsp-noirq + +Required properties: + + - compatible : "qcom,msm-pcm-dsp-noirq"; + +Optional properties: + + - qcom,msm-pcm-low-latency : Flag indicating whether + the device node is of type low latency. + + - qcom,latency-level : Flag indicating whether the device node + is of type low latency or ultra low latency + ultra : ultra low latency stream + ull-pp : ultra low latency stream with post-processing capability +* msm-pcm-routing + +Required properties: + + - compatible : "qcom,msm-pcm-routing" + +* msm-pcm-lpa + +Required properties: + + - compatible : "qcom,msm-pcm-lpa" + +* msm-compr-dsp + +Required properties: + + - compatible : "qcom,msm-compr-dsp" + +* msm-compress-dsp + +Required properties: + + - compatible : "qcom,msm-compress-dsp" + +Optional properties: + - qcom,adsp-version: + This property can be used to specify the ADSP version/name. + Based on ADSP version, we decide if we have to use older + ADSP APIs or newer. Right now we are adding "MDSP 1.2" for + 8909 purpose. If the ADSP version is anything other than this + we use new ADSP APIs. + +* msm-voip-dsp + +Required properties: + + - compatible : "qcom,msm-voip-dsp" + +* msm-pcm-voice + +Required properties: + + - compatible : "qcom,msm-pcm-voice" + - qcom,destroy-cvd : Flag indicating whether to destroy cvd at + the end of call for low memory targets + +* msm-voice-host-pcm + +Required properties: + + - compatible : "qcom,msm-voice-host-pcm" + +* msm-voice-svc + +Required properties: + + - compatible : "qcom,msm-voice-svc" + +* msm-stub-codec + +Required properties: + + - compatible : "qcom,msm-stub-codec" + +* msm-hdmi-dba-codec-rx + +Required properties: + + - compatible : "qcom,msm-hdmi-dba-codec-rx" + - qcom,dba-bridge-chip: String info to indicate which bridge-chip + is used for HDMI using DBA. + +* msm-dai-fe + +Required properties: + + - compatible : "qcom,msm-dai-fe" + +* msm-pcm-afe + +Required properties: + + - compatible : "qcom,msm-pcm-afe" + +* msm-pcm-dtmf + +Required properties: + + - compatible : "qcom,msm-pcm-dtmf" + - qcom,msm-pcm-dtmf : Enable DTMF driver in Audio. DTMF driver is + used for generation and detection of DTMF tones, when user is in + active voice call. APR commands are sent from DTMF driver to ADSP. + +* msm-dai-stub + +[First Level Nodes] + +Required properties: + + - compatible : "msm-dai-stub" + +[Second Level Nodes] + +Required properties: + + - compatible : "qcom,msm-dai-stub-dev" + - qcom,msm-dai-stub-dev-id : Stub dai port ID value is from 0 to 3. + This enables stub CPU dai in Audio. The stub dai is used when + there is no real backend in Audio. + +* msm-dai-q6-spdif + +Optional properties: + + - compatible : "msm-dai-q6-spdif" + +* msm-dai-q6-hdmi + +Required properties: + - compatible : "msm-dai-q6-hdmi" + - qcom,msm-dai-q6-dev-id : The hdmi multi channel port ID. + It is passed onto the dsp from the apps to form an audio + path to the HDMI device. Currently the only supported value + is 8, which indicates the rx path used for audio playback + on HDMI device. + +* msm-lsm-client + +Required properties: + + - compatible : "qcom,msm-lsm-client" + +* msm-pcm-loopback + +Required properties: + + - compatible : "qcom,msm-pcm-loopback" + +Optional properties: + + - qcom,msm-pcm-loopback-low-latency : Flag indicating whether + the device node is of type low latency. + +* msm-transcode-loopback + +Required properties: + + - compatible : "qcom,msm-transcode-loopback" + +* msm-dai-q6 + +[First Level Nodes] + +Required properties: + + - compatible : "msm-dai-q6" + +Optional properties: + + - qcom,ext-spk-amp-supply : External speaker amplifier power supply. + - qcom,ext-spk-amp-gpio : External speaker amplifier enable signal. + +[Second Level Nodes] + +Required properties: + + - compatible : "qcom,msm-dai-q6-dev" + - qcom,msm-dai-q6-dev-id : The slimbus multi channel port ID + Value is from 16384 to 16397. + BT SCO port ID value from 12288 to 12289. + RT Proxy port ID values from 224 to 225 and 240 to + 241. + FM Rx and TX port ID values from 12292 to 12293. + incall record Rx and TX port ID values from 32771 to 32772. + inCall Music Delivery port ID is 32773. + incall Music 2 Delivery port ID is 32770. + +Optional properties: + + - qcom,msm-dai-q6-slim-dev-id : The Slimbus HW device (instance) ID associated + with Slimbus ports. + 0 - Slimbus HW device ID 0 (first instance) + 1 - Slimbus HW device ID 1 (second instance) + +* msm_dai_cdc_dma + +[First Level Nodes] + +Required properties: + + - compatible : "qcom,msm-dai-cdc-dma" + +[Second Level Nodes] + +Required properties: + + - compatible : "qcom,msm-dai-cdc-dma-dev" + - qcom,msm-dai-cdc-dma-dev-id : WSA codec dma port ID + Value is from 45056 to 45061. + VA codec dma port ID Value is from 45089 to 45091. + RX and TX codec dma port ID values from 45120 + to 45135. + +Optional properties: + +- qcom,msm-dai-is-island-supported: Defines whether this dai supported in + island mode or not. + 0 - Unsupported + 1 - Supported + +* msm-auxpcm + +Required properties: + + - compatible : "qcom,msm-auxpcm-dev" + + - qcom,msm-cpudai-auxpcm-mode: mode information. The first value is + for 8khz mode, the second is for + 16khz + 0 - for PCM + + - qcom,msm-cpudai-auxpcm-sync: sync information. The first value is + for 8khz mode, the second is for + 16khz + + - qcom,msm-cpudai-auxpcm-frame: No.of bytes per frame. The first + value is for 8khz mode, the second + is for 16khz + 5 - 256BPF + 4 - 128BPF + + - qcom,msm-cpudai-auxpcm-quant: Type of quantization. The first + value is for 8khz mode, the second + is for 16khz + 2 - Linear quantization + + - qcom,msm-cpudai-auxpcm-num-slots: Number of slots per mode in the + msm-cpudai-auxpcm-slot-mapping + array. + The first value is for 8khz mode, the + second is for 16khz. Max number of + slots supported by DSP is 4, anything + above 4 will be truncated to 4 when + sent to DSP. + + - qcom,msm-cpudai-auxpcm-slot-mapping: Array of slot numbers for multi + slot scenario. The first array + is for 8khz mode, the second is + for 16khz. The size of the array + is determined by the value in + qcom,msm-cpudai-auxpcm-num-slots + + - qcom,msm-cpudai-auxpcm-data: Data field - 0. The first value is + for 8khz mode, the second is for + 16khz + + - qcom,msm-cpudai-auxpcm-pcm-clk-rate: Clock rate for pcm - 2048000. The + first value is for 8khz mode, the + second is for 16KHz mode. When clock + rate is set to zero, then external + clock is assumed. + + - qcom,msm-auxpcm-interface: name of AUXPCM interface "primary" + indicates primary AUXPCM interface + "secondary" indicates secondary + AUXPCM interface +Optional properties: + +- pinctrl-names: Pinctrl state names for each pin + group configuration. +- pinctrl-x: Defines pinctrl state for each pin + group +- qcom,msm-cpudai-afe-clk-ver: Indicates version of AFE clock + interface to be used for enabling + PCM clock. If not defined, selects + default AFE clock interface. +- qcom,msm-dai-is-island-supported: Defines whether this dai supported in + island mode or not. + 0 - Unsupported + 1 - Supported + +* msm-pcm-hostless + +Required properties: + + - compatible : "qcom,msm-pcm-hostless" + +* msm-audio-apr + +Required properties: + + - compatible : "qcom,msm-audio-apr" + This device is added to represent APR module. + + - qcom,subsys-name: This value provides the subsystem name where codec + is present. It can be "apr_modem" or "apr_adsp". This + property enable apr driver to receive subsystem up/down + notification from modem/adsp. + +* Bolero codec + +Required properties: + + - compatible : "qcom,bolero-codec" + This device is added to represent bolero codec. + +Optional properties: + - qcom,bolero-version: Provides info relating to bolero version. + +* msm-ocmem-audio + +Required properties: + + - compatible : "qcom,msm-ocmem-audio" + + - qcom,msm_bus,name: Client name + + - qcom,msm_bus,num_cases: Total number of use cases + + - qcom,msm_bus,active_only: Context flag for requests in active + or dual (active & sleep) contex + + - qcom,msm_bus,num_paths: Total number of master-slave pairs + + - qcom,msm_bus,vectors: Arrays of unsigned integers + representing: + master-id, slave-id, arbitrated + bandwidth, + instantaneous bandwidth +* wcd9xxx_intc + +Required properties: + + - compatible : "qcom,wcd9xxx-irq" + + - interrupt-controller : Mark this device node as an + interrupt controller + + - #interrupt-cells : Should be 1 + + - interrupt-parent : Parent interrupt controller + + - qcom,gpio-connect Gpio that connects to parent + interrupt controller + +* audio-ext-clk-up + +Required properties: + + - compatible : "qcom,audio-ref-clk" + + - qcom,codec-ext-clk-src: Clock source type like PMIC, LPASS + requested to enable reference + or external clock. + +Optional properties: + + - qcom,codec-lpass-ext-clk-freq: Property used to specify frequency. + + - qcom,codec-lpass-clk-id: Property used to specify LPASS clock + ID value. + + - clock-names: Name of the PMIC clock that needs + to be enabled for audio ref clock. + This clock is set as parent. + + - clocks: phandle reference to the parent + clock. + + - qcom,mclk-clk-reg: Indicate the register address for mclk. + + - qcom,use-pinctrl: Indicates pinctrl required or not for this + clock node. + +* audio_slimslave + +Required properties: + + - compatible : "qcom,audio-slimslave" + + - elemental-addr: slimbus slave enumeration address. + +* msm-cpe-lsm + +Required properties: + + - compatible : "qcom,msm-cpe-lsm" + - qcom,msm-cpe-lsm-id : lsm afe port ID. CPE lsm driver uses + this property to find out the input afe port ID. Currently + only supported values are 1 and 3. + +* wcd_us_euro_gpio + +Required properties: + + - compatible : "qcom,msm-cdc-pinctrl" + +Optional properties: + - qcom,lpi-gpios : This boolean property is added if GPIOs are under + LPI TLMM. + - qcom,chip-wakeup-reg : This lists registers related to control interrupt mask + for respective LPI TLMM GPIOs. + - qcom,chip-wakeup-maskbit : This gives info on maskbit for given list of registers. + - qcom,chip-wakeup-default-val : This gives info on default value to be updated + for given chip regs. + +* msm-dai-slim + +Required properties: + + - compatible : "qcom,msm-dai-slim" + + - elemental-addr: slimbus slave enumeration address. + +* wcd_gpio_ctrl + +Required properties: + + - compatible : "qcom,msm-cdc-pinctrl" + + - qcom,cdc-rst-n-gpio : TLMM GPIO number + + - pinctrl-names: Pinctrl state names for each pin + group configuration. + - pinctrl-x: Defines pinctrl state for each pin + group. +* msm_cdc_pinctrl + +Required properties: + + - compatible : "qcom,msm-cdc-pinctrl" + + - pinctrl-names: Pinctrl state names for each pin + group configuration. + - pinctrl-x: Defines pinctrl state for each pin + group. + +* wcd_dsp_glink + +Required properties: + + - compatible : "qcom,wcd-dsp-glink" + - qcom,wdsp-channels: List of wdsp supported channel names. + +* msm_ext_disp_audio_codec_rx + +Required properties: + + - compatible : "qcom,msm-ext-disp-audio-codec-rx" + +Example: + + qcom,msm-pcm { + compatible = "qcom,msm-pcm-dsp"; + qcom,msm-pcm-dsp-id = <0>; + }; + + qcom,msm-pcm-low-latency { + compatible = "qcom,msm-pcm-dsp"; + qcom,msm-pcm-dsp-id = <1>; + qcom,msm-pcm-low-latency; + }; + + qcom,msm-pcm-loopback-low-latency { + compatible = "qcom,msm-pcm-loopback"; + qcom,msm-pcm-loopback-low-latency; + }; + + qcom,msm-pcm-routing { + compatible = "qcom,msm-pcm-routing"; + }; + + qcom,msm-pcm-lpa { + compatible = "qcom,msm-pcm-lpa"; + }; + + qcom,msm-compr-dsp { + compatible = "qcom,msm-compr-dsp"; + }; + + qcom,msm-compress-dsp { + compatible = "qcom,msm-compress-dsp"; + }; + + qcom,msm-voip-dsp { + compatible = "qcom,msm-voip-dsp"; + }; + + qcom,msm-pcm-voice { + compatible = "qcom,msm-pcm-voice"; + qcom,destroy-cvd; + }; + + qcom,msm-voice-host-pcm { + compatible = "qcom,msm-voice-host-pcm"; + }; + + qcom,msm-stub-codec { + compatible = "qcom,msm-stub-codec"; + }; + + qcom,msm-dai-fe { + compatible = "qcom,msm-dai-fe"; + }; + + qcom,msm-pcm-dtmf { + compatible = "qcom,msm-pcm-dtmf"; + }; + + qcom,msm-dai-stub { + compatible = "qcom,msm-dai-stub"; + }; + + qcom,msm-dai-q6-spdif { + compatible = "qcom,msm-dai-q6-spdif"; + }; + + qcom,msm-dai-q6-hdmi { + compatible = "qcom,msm-dai-q6-hdmi"; + qcom,msm-dai-q6-dev-id = <8>; + }; + + dai_dp: qcom,msm-dai-q6-dp { + compatible = "qcom,msm-dai-q6-hdmi"; + qcom,msm-dai-q6-dev-id = <24608>; + }; + + qcom,msm-dai-q6 { + compatible = "qcom,msm-dai-q6"; + qcom,msm-dai-q6-sb-0-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16384>; + qcom,msm-dai-q6-slim-dev-id = <0>; + }; + + qcom,msm-dai-q6-sb-0-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16385>; + }; + + qcom,msm-dai-q6-sb-1-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16386>; + }; + + qcom,msm-dai-q6-sb-1-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16387>; + }; + + qcom,msm-dai-q6-sb-3-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16390>; + }; + + qcom,msm-dai-q6-sb-3-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16391>; + }; + + qcom,msm-dai-q6-sb-4-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16392>; + }; + + qcom,msm-dai-q6-sb-4-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16393>; + }; + + qcom,msm-dai-q6-sb-5-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16395>; + }; + + qcom,msm-dai-q6-sb-6-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16396>; + }; + + qcom,msm-dai-q6-sb-6-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <16397>; + }; + + qcom,msm-dai-q6-bt-sco-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <12288>; + }; + + qcom,msm-dai-q6-bt-sco-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <12289>; + }; + + qcom,msm-dai-q6-int-fm-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <12292>; + }; + + qcom,msm-dai-q6-int-fm-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <12293>; + }; + + qcom,msm-dai-q6-be-afe-pcm-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <224>; + }; + + qcom,msm-dai-q6-be-afe-pcm-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <225>; + }; + + qcom,msm-dai-q6-afe-proxy-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <241>; + }; + + qcom,msm-dai-q6-afe-proxy-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <240>; + }; + + qcom,msm-dai-q6-incall-record-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <32771>; + }; + + qcom,msm-dai-q6-incall-record-tx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <32772>; + }; + + qcom,msm-dai-q6-incall-music-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <32773>; + }; + + qcom,msm-dai-q6-incall-music-2-rx { + compatible = "qcom,msm-dai-q6-dev"; + qcom,msm-dai-q6-dev-id = <32770>; + }; + }; + + qcom,msm-pri-auxpcm { + qcom,msm-cpudai-auxpcm-mode = <1>, <1>; + qcom,msm-cpudai-auxpcm-sync = <1>, <1>; + qcom,msm-cpudai-auxpcm-frame = <5>, <4>; + qcom,msm-cpudai-auxpcm-quant = <2>, <2>; + qcom,msm-cpudai-auxpcm-num-slots = <4>, <4>; + qcom,msm-cpudai-auxpcm-slot-mapping = <1 0 0 0>, <1 3 0 0>; + qcom,msm-cpudai-auxpcm-data = <0>, <0>; + qcom,msm-cpudai-auxpcm-pcm-clk-rate = <2048000>, <2048000>; + qcom,msm-auxpcm-interface = "primary"; + compatible = "qcom,msm-auxpcm-dev"; + pinctrl-names = "default", "idle"; + pinctrl-0 = <&pri_aux_pcm_active &pri_aux_pcm_din_active>; + pinctrl-1 = <&pri_aux_pcm_sleep &pri_aux_pcm_din_sleep>; + }; + + qcom,msm-pcm-hostless { + compatible = "qcom,msm-pcm-hostless"; + }; + + audio_apr: qcom,msm-audio-apr { + compatible = "qcom,msm-audio-apr"; + qcom,subsys-name = "apr_adsp"; + q6core { + compatible = "qcom,q6core-audio"; + bolero: bolero-cdc { + compatible = "qcom,bolero-codec"; + }; + }; + }; + + qcom,msm-ocmem-audio { + compatible = "qcom,msm-ocmem-audio"; + qcom,msm_bus,name = "audio-ocmem"; + qcom,msm_bus,num_cases = <2>; + qcom,msm_bus,active_only = <0>; + qcom,msm_bus,num_paths = <1>; + qcom,msm_bus,vectors = + <11 604 0 0>, + <11 604 32505856 325058560>; + }; + + wcd9xxx_intc: wcd9xxx-irq { + compatible = "qcom,wcd9xxx-irq"; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&msmgpio>; + interrupts = <72 0>; + interrupt-names = "cdc-int"; + }; + + clock_audio: audio_ext_clk { + compatible = "qcom,audio-ref-clk"; + qcom,codec-ext-clk-src = <2>; + qcom,codec-lpass-ext-clk-freq = <19200000>; + qcom,codec-lpass-clk-id = <1>; + clock-names = "osr_clk"; + clocks = <&clock_rpm clk_div_clk1>; + #clock-cells = <1>; + pinctrl-names = "sleep", "active"; + pinctrl-0 = <&spkr_i2s_clk_sleep>; + pinctrl-1 = <&spkr_i2s_clk_active>; + }; + + audio_slimslave { + compatible = "qcom,audio-slimslave"; + elemental-addr = [ff ff ff ff 17 02]; + }; + + msm_dai_slim { + compatible = "qcom,msm_dai_slim"; + elemental-addr = [ff ff ff fe 17 02]; + }; + + wcd_gpio_ctrl { + compatible = "qcom,msm-cdc-pinctrl"; + qcom,cdc-rst-n-gpio = <&tlmm 64 0>; + pinctrl-names = "aud_active", "aud_sleep"; + pinctrl-0 = <&cdc_reset_active>; + pinctrl-1 = <&cdc_reset_sleep>; + }; + + msm_cdc_pinctrl { + compatible = "qcom,msm-cdc-pinctrl"; + pinctrl-names = "aud_active", "aud_sleep"; + pinctrl-0 = <&cdc_reset_active>; + pinctrl-1 = <&cdc_reset_sleep>; + }; + + wcd_dsp_glink { + compatible = "qcom,wcd-dsp-glink"; + }; + + msm_ext_disp_audio_codec_rx { + compatible = "qcom,msm-ext-disp-audio-codec-rx"; + }; + +* msm-dai-mi2s + +[First Level Nodes] + +Required properties: + + - compatible : "msm-dai-mi2s" + + [Second Level Nodes] + +Required properties: + + - compatible : "qcom,msm-dai-q6-mi2s" + - qcom,msm-dai-q6-mi2s-dev-id: MSM or MDM can use Slimbus or I2S interface to + transfer data to (WCD9XXX) codec. + If slimbus interface is used then "msm-dai-q6" + needs to be filled with correct data for + slimbus interface. + The sections "msm-dai-mi2s" is used by MDM or + MSM to use I2S interface with codec. + This section is used by CPU driver in ASOC MSM + to configure MI2S interface. MSM internally + has multiple MI2S namely Primary, Secondary, + Tertiary and Quaternary MI2S. + They are represented with id 0, 1, 2, 3 + respectively. + The field "qcom,msm-dai-q6-mi2s-dev-id" + represents which of the MI2S block is used. + These MI2S are connected to I2S interface. + + - qcom,msm-mi2s-rx-lines: Each MI2S interface in MSM has one or more SD + lines. These lines are used for data transfer + between codec and MSM. + This element in indicates which output RX lines + are used in the MI2S interface. + + - qcom,msm-mi2s-tx-lines: Each MI2S interface in MSM has one or more SD + lines. These lines are used for data transfer + between codec and MSM. + This element in indicates which input TX lines + are used in the MI2S interface. + +Optional properties: + +- pinctrl-names: Pinctrl state names for each pin group + configuration. +- pinctrl-x: Defines pinctrl state for each pin group +- qcom,msm-dai-is-island-supported: Defines whether this dai supported in + island mode or not. + 0 - Unsupported + 1 - Supported + +Example: + +qcom,msm-dai-mi2s { + compatible = "qcom,msm-dai-mi2s"; + qcom,msm-dai-q6-mi2s-prim { + compatible = "qcom,msm-dai-q6-mi2s"; + qcom,msm-dai-q6-mi2s-dev-id = <0>; + qcom,msm-mi2s-rx-lines = <2>; + qcom,msm-mi2s-tx-lines = <1>; + pinctrl-names = "default", "idle"; + pinctrl-0 = <&tert_mi2s_active &tert_mi2s_sd0_active>; + pinctrl-1 = <&tert_mi2s_sleep &tert_mi2s_sd0_sleep>; + }; +}; + +* msm-dai-spdif + +[First Level Nodes] + +Required properties: + + - compatible : "msm-dai-spdif" + + [Second Level Nodes] + +Required properties: + + - compatible : "qcom,msm-dai-q6-spdif" + - qcom,msm-dai-q6-dev-id: The SPDIF port ID + Value is from 20480 to 20483. + +Example: + +qcom,msm-dai-spdif { + compatible = "qcom,msm-dai-spdif"; + qcom,msm-dai-q6-spdif-pri-rx { + compatible = "qcom,msm-dai-q6-spdif"; + qcom,msm-dai-q6-dev-id = <20480>; + }; +}; + +* msm-adsp-loader + +Required properties: + - compatible : "qcom,adsp-loader" + - qcom,adsp-state: + It is possible that some MSM use PIL to load the ADSP image. While + other MSM may use SBL to load the ADSP image at boot. Audio APR needs + state of ADSP to register and enable APR to be used for sending commands + to ADSP. so adsp-state represents the state of ADSP to ADSP loader. + Value of 0 indicates ADSP loader needs to use PIL and value of 2 means + ADSP image is already loaded by SBL. + +Optional properties: + - qcom,proc-img-to-load: + This property can be used to override default ADSP + loading by PIL. Based on string input, different proc is + loaded. Right now we are adding option "modem" + for 8916 purpose. Default image will be "adsp" which + will load LPASS Q6 for other targets as expected. + "adsp" option need not be explicitly mentioned in + DTSI file, as it is default option. + +Example: + +qcom,msm-adsp-loader { + compatible = "qcom,adsp-loader"; + qcom,adsp-state = <2>; + qcom,proc-img-to-load = "modem"; +}; + +* msm-audio-ion + +Required properties: + - compatible : "qcom,msm-audio-ion" + +Optional properties: + - qcom,smmu-version: + version ID to provide info regarding smmu version + used in chipset. If ARM SMMU HW - use id value as 1, + If QSMMU HW - use id value as 2. + + - qcom,smmu-sid-mask: + Mask for the Stream ID part of SMMU SID. + + - qcom,smmu-enabled: + It is possible that some MSM have SMMU in ADSP. While other MSM use + no SMMU. Audio lib introduce wrapper for ION APIs. The wrapper needs + presence of SMMU in ADSP to handle ION APIs differently. + Presence of this property means ADSP has SMMU in it. + - iommus: + A phandle parsed by smmu driver. Number of entries will vary across + targets. + +Example: + + qcom,msm-audio-ion { + compatible = "qcom,msm-audio-ion; + qcom,smmu-enabled; + }; + +* msm-dai-tdm + +[First Level Nodes] + +Required properties: + + - compatible : "qcom,msm-dai-tdm" + - qcom,msm-cpudai-tdm-group-id: ID of the group device. TDM interface + supports up to 8 groups: + Primary RX: 37120 + Primary TX: 37121 + Secondary RX: 37136 + Secondary TX: 37137 + Tertiary RX: 37152 + Tertiary TX: 37153 + Quaternary RX: 37168 + Quaternary TX: 37169 + + - qcom,msm-cpudai-tdm-group-num-ports: Number of ports in + msm-cpudai-tdm-group-port-id array. + Max number of ports supported by DSP is 8. + + - qcom,msm-cpudai-tdm-group-port-id: Array of TDM port IDs of the group. + The size of the array is determined by + the value in msm-cpudai-tdm-group-num-ports. + Each group supports up to 8 ports: + Primary RX: 36864, 36866, 36868, 36870, + 36872, 36874, 36876, 36878 + Primary TX: 36865, 36867, 36869, 36871, + 36873, 36875, 36877, 36879 + Secondary RX: 36880, 36882, 36884, 36886, + 36888, 36890, 36892, 36894 + Secondary TX: 36881, 36883, 36885, 36887, + 36889, 36891, 36893, 36895 + Tertiary RX: 36896, 36898, 36900, 36902, + 36904, 36906, 36908, 36910 + Tertiary TX: 36897, 36899, 36901, 36903, + 36905, 36907, 36909, 36911 + Quaternary RX: 36912, 36914, 36916, 36918, + 36920, 36922, 36924, 36926 + Quaternary TX: 36913, 36915, 36917, 36919, + 36921, 36923, 36925, 36927 + + - qcom,msm-cpudai-tdm-clk-rate: Clock rate for tdm - 12288000. + When clock rate is set to zero, + then external clock is assumed. + + - qcom,msm-cpudai-tdm-clk-internal: Clock Source. + 0 - EBIT clock from clk tree + 1 - IBIT clock from clk tree + + - qcom,msm-cpudai-tdm-sync-mode: Synchronization setting. + 0 - Short sync bit mode + 1 - Long sync mode + 2 - Short sync slot mode + + - qcom,msm-cpudai-tdm-sync-src: Synchronization source. + 0 - External source + 1 - Internal source + + - qcom,msm-cpudai-tdm-data-out: Data out signal to drive with other masters. + 0 - Disable + 1 - Enable + + - qcom,msm-cpudai-tdm-invert-sync: Invert the sync. + 0 - Normal + 1 - Invert + + - qcom,msm-cpudai-tdm-data-delay: Number of bit clock to delay data + with respect to sync edge. + 0 - 0 bit clock cycle + 1 - 1 bit clock cycle + 2 - 2 bit clock cycle + + [Second Level Nodes] + +Required properties: + + - compatible : "qcom,msm-dai-q6-tdm" + - qcom,msm-dai-q6-mi2s-dev-id: TDM port ID. + + - qcom,msm-cpudai-tdm-data-align: Indicate how data is packed + within the slot. For example, 32 slot width in case of + sample bit width is 24. + 0 - MSB + 1 - LSB + +Optional properties: + + - qcom,msm-cpudai-tdm-header-start-offset: TDM Custom header start offset + in bytes from this sub-frame. The bytes is counted from 0. + 0 is mapped to the 1st byte in or out of + the digital serial data line this sub-frame belong to. + Supported value: 0, 4, 8. + + - qcom,msm-cpudai-tdm-header-width: Header width per frame followed. + 2 bytes for MOST/TDM case. + Supported value: 2. + + - qcom,msm-cpudai-tdm-header-num-frame-repeat: Number of header followed. + Supported value: 8. + + - pinctrl-names: Pinctrl state names for each pin group + configuration. + + - pinctrl-x: Defines pinctrl state for each pin group. + + - qcom,msm-dai-is-island-supported: Defines whether this dai supported in + island mode or not. + 0 - Unsupported + 1 - Supported + +Example: + + qcom,msm-dai-tdm-quat-rx { + compatible = "qcom,msm-dai-tdm"; + qcom,msm-cpudai-tdm-group-id = <37168>; + qcom,msm-cpudai-tdm-group-num-ports = <1>; + qcom,msm-cpudai-tdm-group-port-id = <36912>; + qcom,msm-cpudai-tdm-clk-rate = <12288000>; + qcom,msm-cpudai-tdm-clk-internal = <1>; + qcom,msm-cpudai-tdm-sync-mode = <0>; + qcom,msm-cpudai-tdm-sync-src = <1>; + qcom,msm-cpudai-tdm-data-out = <0>; + qcom,msm-cpudai-tdm-invert-sync = <0>; + qcom,msm-cpudai-tdm-data-delay = <0>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&quat_tdm_active &quat_tdm_dout_active>; + pinctrl-1 = <&quat_tdm_sleep &quat_tdm_dout_sleep>; + dai_quat_tdm_rx_0: qcom,msm-dai-q6-tdm-quat-rx-0 { + compatible = "qcom,msm-dai-q6-tdm"; + qcom,msm-cpudai-tdm-dev-id = <36912>; + qcom,msm-cpudai-tdm-data-align = <0>; + qcom,msm-cpudai-tdm-header-start-offset = <0>; + qcom,msm-cpudai-tdm-header-width = <2>; + qcom,msm-cpudai-tdm-header-num-frame-repeat = <8>; + }; + }; + +* MSMSTUB ASoC Machine driver + +Required properties: +- compatible : "qcom,sm8150-asoc-snd-stub" for SM8150 target. +- compatible : "qcom,kona-asoc-snd-stub" for Kona target. +- qcom,model : The user-visible name of this sound card. +- qcom,tasha-mclk-clk-freq : MCLK frequency value for tasha codec +- asoc-platform: This is phandle list containing the references to platform device + nodes that are used as part of the sound card dai-links. +- asoc-platform-names: This property contains list of platform names. The order of + the platform names should match to that of the phandle order + given in "asoc-platform". +- asoc-cpu: This is phandle list containing the references to cpu dai device nodes + that are used as part of the sound card dai-links. +- asoc-cpu-names: This property contains list of cpu dai names. The order of the + cpu dai names should match to that of the phandle order given + in "asoc-cpu". The cpu names are in the form of "%s.%d" form, + where the id (%d) field represents the back-end AFE port id that + this CPU dai is associated with. +- asoc-codec: This is phandle list containing the references to codec dai device + nodes that are used as part of the sound card dai-links. +- asoc-codec-names: This property contains list of codec dai names. The order of the + codec dai names should match to that of the phandle order given + in "asoc-codec". +Optional properties: +- qcom,wsa-max-devs : Maximum number of WSA881x devices present in the target + +Example: + + sound_stub { + compatible = "qcom,sm8150-asoc-snd-stub"; + qcom,model = "sm8150-stub-snd-card"; + + qcom,tasha-mclk-clk-freq = <9600000>; + asoc-platform = <&pcm0>; + asoc-platform-names = "msm-pcm-dsp.0"; + asoc-cpu = <&sb_0_rx>, <&sb_0_tx>; + asoc-cpu-names = "msm-dai-q6-dev.16384", "msm-dai-q6-dev.16385"; + asoc-codec = <&stub_codec>; + asoc-codec-names = "msm-stub-codec.1"; + qcom,wsa-max-devs = <0>; + }; + +* WCD DSP manager driver + +Required properties: +- compatible : "qcom,wcd-dsp-mgr" +- qcom,wdsp-components : This is phandle list containing the references to the + components of the manager driver. Manager driver will + register to component framework with these phandles. +- qcom,img-filename : String property to provide the dsp image file name that is + to be read from file system and downloaded to dsp memory +Optional properties: +- qcom,wdsp-cmpnt-dev-name : Property that manager driver will parse, but defined + in the child's DT entry that is given to manager driver + with phandle. This property will be used by the manager + driver in case the manager driver cannot match child's + of_node pointer to registered phandle. + +Example: + + qcom,wcd-dsp-mgr { + compatible = "qcom,wcd-dsp-mgr"; + qcom,wdsp-components = <&wcd934x_cdc 0>, + <&wcd_spi_0 1>, + <&glink_spi 2>; + qcom,img-filename = "cpe_9340"; + }; + +Example of child node that would have qcom,wdsp-cmpnt-dev-name property + + wcd934x_cdc: tavil_codec { + qcom,wdsp-cmpnt-dev-name = "tavil_codec"; + }; + +* msm-mdf + +Required properties: + - compatible : "qcom,msm-mdf" + +Optional subnodes: + - qcom,msm_mdf_cb : Child nodes representing the compute context banks. + +Subnode Required properties: + - compatible : "qcom,msm-mdf-cb" + - label: Label describing the subsystem this context bank belongs to. + +Subnode Optional properties: + - qcom,smmu-enabled: + It is possible that some MSM subsystems have SMMU, while other MSM + subsystems do not. MDF platform driver needs to handle SMMU APIs + differently according to the availability of SMMU. + Presence of this property means the subsystem has SMMU in it. + - iommus : A list of phandle and IOMMU specifier pairs that describe the + IOMMU master interfaces of the device. + +Example: + qcom,msm-mdf { + compatible = "qcom,msm-mdf"; + + qcom,msm_mdf_cb1 { + compatible = "qcom,msm-mdf-cb"; + label = "adsp"; + qcom,smmu-enabled; + }; + qcom,msm_mdf_cb2 { + compatible = "qcom,msm-mdf-cb"; + label = "dsps"; + }; + qcom,msm_mdf_cb3 { + compatible = "qcom,msm-mdf-cb"; + label = "modem"; + }; + }; + +* msm-mdf-mem + +Required properties: + - compatible : "qcom,msm-mdf-mem-region" + - qcom,msm-mdf-mem-data-size: indicates the size of memory + for MDF purpose + - memory-region : CMA region which is owned by this device. + +Example: + qcom,msm-mdf-mem { + compatible = "qcom,msm-mdf-mem-region"; + memory-region = <&mdf_mem>; + }; + +* SM8150 ASoC Machine driver + +Required properties: +- compatible : "qcom,sm8150-asoc-snd-pahu-aqt" for pahu codec and + "qcom,sm8150-asoc-snd-tavil" for tavil codec. +- qcom,model : The user-visible name of this sound card. +- qcom,pahu-ext-clk-freq : External CLK frequency value for pahu codec +- qcom,audio-routing : A list of the connections between audio components. +- asoc-platform: This is phandle list containing the references to platform device + nodes that are used as part of the sound card dai-links. +- asoc-platform-names: This property contains list of platform names. The order of + the platform names should match to that of the phandle order + given in "asoc-platform". +- asoc-cpu: This is phandle list containing the references to cpu dai device nodes + that are used as part of the sound card dai-links. +- asoc-cpu-names: This property contains list of cpu dai names. The order of the + cpu dai names should match to that of the phandle order given + in "asoc-cpu". The cpu names are in the form of "%s.%d" form, + where the id (%d) field represents the back-end AFE port id that + this CPU dai is associated with. +- asoc-codec: This is phandle list containing the references to codec dai device + nodes that are used as part of the sound card dai-links. +- asoc-codec-names: This property contains list of codec dai names. The order of the + codec dai names should match to that of the phandle order given + in "asoc-codec". +Optional properties: +- clock-names : clock name defined for external clock. +- clocks : external clock defined for codec clock. +- qcom,wsa-max-devs : Maximum number of WSA881x devices present in the target +- qcom,wsa-devs : List of phandles for all possible WSA881x devices supported for the target +- qcom,wsa-aux-dev-prefix : Name prefix with Left/Right configuration for WSA881x device +- qcom,wcn-btfm : Property to specify if WCN BT/FM chip is used for the target + +Example: + + sound-pahu { + compatible = "qcom,sm8150-asoc-snd-pahu-aqt"; + qcom,model = "sm8150-pahu-aqt-snd-card"; + qcom,ext-disp-audio-rx; + qcom,wcn-btfm; + qcom,mi2s-audio-intf; + qcom,auxpcm-audio-intf; + qcom,msm-mi2s-master = <1>, <1>, <1>, <1>; + + reg = <0x1711a000 0x4>, + <0x1711b000 0x4>, + <0x1711c000 0x4>, + <0x1711d000 0x4>; + reg-names = "lpaif_pri_mode_muxsel", + "lpaif_sec_mode_muxsel", + "lpaif_tert_mode_muxsel", + "lpaif_quat_mode_muxsel"; + + qcom,audio-routing = + "MADINPUT", "MCLK", + "AMIC2", "MIC BIAS2", + "AMIC3", "MIC BIAS2", + "AMIC4", "MIC BIAS2", + "AMIC5", "MIC BIAS3", + "MIC BIAS3", "Handset Mic", + "DMIC0", "MIC BIAS1", + "MIC BIAS1", "Digital Mic0", + "DMIC1", "MIC BIAS1", + "MIC BIAS1", "Digital Mic1", + "DMIC2", "MIC BIAS3", + "MIC BIAS3", "Digital Mic2", + "DMIC3", "MIC BIAS3", + "MIC BIAS3", "Digital Mic3", + "DMIC4", "MIC BIAS4", + "MIC BIAS4", "Digital Mic4", + "DMIC5", "MIC BIAS4", + "MIC BIAS4", "Digital Mic5", + "SpkrLeft IN", "SPK1 OUT", + "SpkrRight IN", "SPK2 OUT"; + + qcom,pahu-ext-clk-freq = <19200000>; + asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>, + <&loopback>, <&compress>, <&hostless>, + <&afe>, <&lsm>, <&routing>, <&cpe>, <&compr>, + <&pcm_noirq>; + asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1", + "msm-pcm-dsp.2", "msm-voip-dsp", + "msm-pcm-voice", "msm-pcm-loopback", + "msm-compress-dsp", "msm-pcm-hostless", + "msm-pcm-afe", "msm-lsm-client", + "msm-pcm-routing", "msm-cpe-lsm", + "msm-compr-dsp", "msm-pcm-dsp-noirq"; + asoc-cpu = <&dai_hdmi>, <&dai_dp>, + <&dai_mi2s0>, <&dai_mi2s1>, + <&dai_mi2s2>, <&dai_mi2s3>, + <&dai_pri_auxpcm>, <&dai_sec_auxpcm>, + <&dai_tert_auxpcm>, <&dai_quat_auxpcm>, + <&sb_0_rx>, <&sb_0_tx>, <&sb_1_rx>, <&sb_1_tx>, + <&sb_2_rx>, <&sb_2_tx>, <&sb_3_rx>, <&sb_3_tx>, + <&sb_4_rx>, <&sb_4_tx>, <&sb_5_tx>, + <&afe_pcm_rx>, <&afe_pcm_tx>, <&afe_proxy_rx>, + <&afe_proxy_tx>, <&incall_record_rx>, + <&incall_record_tx>, <&incall_music_rx>, + <&incall_music_2_rx>, <&sb_5_rx>, <&sb_6_rx>, + <&sb_7_rx>, <&sb_7_tx>, <&sb_8_tx>, + <&usb_audio_rx>, <&usb_audio_tx>, + <&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>, + <&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>, + <&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>, + <&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>; + asoc-cpu-names = "msm-dai-q6-hdmi.8", "msm-dai-q6-dp.24608", + "msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1", + "msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3", + "msm-dai-q6-auxpcm.1", "msm-dai-q6-auxpcm.2", + "msm-dai-q6-auxpcm.3", "msm-dai-q6-auxpcm.4", + "msm-dai-q6-dev.16384", "msm-dai-q6-dev.16385", + "msm-dai-q6-dev.16386", "msm-dai-q6-dev.16387", + "msm-dai-q6-dev.16388", "msm-dai-q6-dev.16389", + "msm-dai-q6-dev.16390", "msm-dai-q6-dev.16391", + "msm-dai-q6-dev.16392", "msm-dai-q6-dev.16393", + "msm-dai-q6-dev.16395", "msm-dai-q6-dev.224", + "msm-dai-q6-dev.225", "msm-dai-q6-dev.241", + "msm-dai-q6-dev.240", "msm-dai-q6-dev.32771", + "msm-dai-q6-dev.32772", "msm-dai-q6-dev.32773", + "msm-dai-q6-dev.32770", "msm-dai-q6-dev.16394", + "msm-dai-q6-dev.16396", "msm-dai-q6-dev.16398", + "msm-dai-q6-dev.16399", "msm-dai-q6-dev.16401", + "msm-dai-q6-dev.28672", "msm-dai-q6-dev.28673", + "msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865", + "msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881", + "msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897", + "msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913"; + asoc-codec = <&stub_codec>, <&ext_disp_audio_codec>; + asoc-codec-names = "msm-stub-codec.1", + "msm-ext-disp-audio-codec-rx"; + qcom,wsa-max-devs = <2>; + qcom,wsa-devs = <&wsa881x_0211>, <&wsa881x_0212>, + <&wsa881x_0213>, <&wsa881x_0214>; + qcom,wsa-aux-dev-prefix = "SpkrLeft", "SpkrRight", + "SpkrLeft", "SpkrRight"; + }; + + +* QCS405 ASoC Machine driver + +Required properties: +- compatible : "qcom,qcs405-asoc-snd". +- qcom,model : The user-visible name of this sound card. +- qcom,audio-routing : A list of the connections between audio components. +- asoc-platform: This is phandle list containing the references to platform device + nodes that are used as part of the sound card dai-links. +- asoc-platform-names: This property contains list of platform names. The order of + the platform names should match to that of the phandle order + given in "asoc-platform". +- asoc-cpu: This is phandle list containing the references to cpu dai device nodes + that are used as part of the sound card dai-links. +- asoc-cpu-names: This property contains list of cpu dai names. The order of the + cpu dai names should match to that of the phandle order given + in "asoc-cpu". The cpu names are in the form of "%s.%d" form, + where the id (%d) field represents the back-end AFE port id that + this CPU dai is associated with. +- asoc-codec: This is phandle list containing the references to codec dai device + nodes that are used as part of the sound card dai-links. +- asoc-codec-names: This property contains list of codec dai names. The order of the + codec dai names should match to that of the phandle order given + in "asoc-codec". +Optional properties: +- clock-names : clock name defined for external clock. +- clocks : external clock defined for codec clock. +- qcom,wsa-max-devs : Maximum number of WSA881x devices present in the target +- qcom,wsa-devs : List of phandles for all possible WSA881x devices supported for the target +- qcom,wsa-aux-dev-prefix : Name prefix with Left/Right configuration for WSA881x device +- qcom,wcn-btfm : Property to specify if WCN BT/FM chip is used for the target +- qcom,wsa_bolero_codec : Property to specify if WSA macro in Bolero codec is used for this target +- qcom,va_bolero_codec : Property to specify if VA macro in Bolero codec is used for this target +- qcom,tasha_codec : Property to specify if Tasha codec is used for this target +- qcom,cdc-dmic-gpios : phandle for Digital mic clk and data gpios. +- qcom,csra-codec : Property to specify if CSRA66x0 is used for this target +- qcom,csra-max-devs : Maximum number of CSRA66x0 devices present in the target +- qcom,csra-devs : List of phandles of all possible CSRA66x0 devices supported for the target +- qcom,csra-aux-dev-prefix : Name prefix in multi-channel configuration for CSRA66x0 device +Example: + + qcs405_snd { + compatible = "qcom,qcs405-asoc-snd"; + qcom,wsa_bolero_codec = <1>; + qcom,va_bolero_codec = <1>; + qcom,tasha_codec = <1>; + qcom,ext-disp-audio-rx = <1>; + qcom,wcn-btfm = <1>; + qcom,mi2s-audio-intf = <1>; + qcom,auxpcm-audio-intf = <1>; + qcom,msm-mi2s-master = <1>, <1>, <1>, <1>; + + qcom,audio-routing = + "MADINPUT", "MCLK", + "AMIC2", "MIC BIAS2", + "AMIC3", "MIC BIAS2", + "AMIC4", "MIC BIAS2", + "AMIC5", "MIC BIAS3", + "MIC BIAS3", "Handset Mic", + "DMIC0", "MIC BIAS1", + "MIC BIAS1", "Digital Mic0", + "DMIC1", "MIC BIAS1", + "MIC BIAS1", "Digital Mic1", + "DMIC2", "MIC BIAS3", + "MIC BIAS3", "Digital Mic2", + "DMIC3", "MIC BIAS3", + "MIC BIAS3", "Digital Mic3", + "DMIC4", "MIC BIAS4", + "MIC BIAS4", "Digital Mic4", + "DMIC5", "MIC BIAS4", + "MIC BIAS4", "Digital Mic5", + "SpkrLeft IN", "SPK1 OUT", + "SpkrRight IN", "SPK2 OUT"; + + asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>, + <&loopback>, <&compress>, <&hostless>, + <&afe>, <&lsm>, <&routing>, <&cpe>, <&compr>, + <&pcm_noirq>; + asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1", + "msm-pcm-dsp.2", "msm-voip-dsp", + "msm-pcm-voice", "msm-pcm-loopback", + "msm-compress-dsp", "msm-pcm-hostless", + "msm-pcm-afe", "msm-lsm-client", + "msm-pcm-routing", "msm-cpe-lsm", + "msm-compr-dsp", "msm-pcm-dsp-noirq"; + asoc-cpu = <&dai_hdmi>, <&dai_dp>, + <&dai_mi2s0>, <&dai_mi2s1>, + <&dai_mi2s2>, <&dai_mi2s3>, + <&dai_pri_auxpcm>, <&dai_sec_auxpcm>, + <&dai_tert_auxpcm>, <&dai_quat_auxpcm>, + <&sb_0_rx>, <&sb_0_tx>, <&sb_1_rx>, <&sb_1_tx>, + <&sb_2_rx>, <&sb_2_tx>, <&sb_3_rx>, <&sb_3_tx>, + <&sb_4_rx>, <&sb_4_tx>, <&sb_5_tx>, + <&afe_pcm_rx>, <&afe_pcm_tx>, <&afe_proxy_rx>, + <&afe_proxy_tx>, <&incall_record_rx>, + <&incall_record_tx>, <&incall_music_rx>, + <&incall_music_2_rx>, <&sb_5_rx>, <&sb_6_rx>, + <&sb_7_rx>, <&sb_7_tx>, <&sb_8_tx>, + <&usb_audio_rx>, <&usb_audio_tx>, + <&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>, + <&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>, + <&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>, + <&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>, + <&wsa_cdc_dma_0_rx>, <&wsa_cdc_dma_0_tx>, + <&wsa_cdc_dma_1_rx>, <&wsa_cdc_dma_1_tx>, + <&wsa_cdc_dma_2_tx>, <&va_cdc_dma_0_tx>, + <&va_cdc_dma_1_tx>; + asoc-cpu-names = "msm-dai-q6-hdmi.8", "msm-dai-q6-dp.24608", + "msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1", + "msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3", + "msm-dai-q6-auxpcm.1", "msm-dai-q6-auxpcm.2", + "msm-dai-q6-auxpcm.3", "msm-dai-q6-auxpcm.4", + "msm-dai-q6-dev.16384", "msm-dai-q6-dev.16385", + "msm-dai-q6-dev.16386", "msm-dai-q6-dev.16387", + "msm-dai-q6-dev.16388", "msm-dai-q6-dev.16389", + "msm-dai-q6-dev.16390", "msm-dai-q6-dev.16391", + "msm-dai-q6-dev.16392", "msm-dai-q6-dev.16393", + "msm-dai-q6-dev.16395", "msm-dai-q6-dev.224", + "msm-dai-q6-dev.225", "msm-dai-q6-dev.241", + "msm-dai-q6-dev.240", "msm-dai-q6-dev.32771", + "msm-dai-q6-dev.32772", "msm-dai-q6-dev.32773", + "msm-dai-q6-dev.32770", "msm-dai-q6-dev.16394", + "msm-dai-q6-dev.16396", "msm-dai-q6-dev.16398", + "msm-dai-q6-dev.16399", "msm-dai-q6-dev.16401", + "msm-dai-q6-dev.28672", "msm-dai-q6-dev.28673", + "msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865", + "msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881", + "msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897", + "msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913", + "msm-dai-q6-cdc-dma-dev.45056", + "msm-dai-q6-cdc-dma-dev.45057", + "msm-dai-q6-cdc-dma-dev.45058", + "msm-dai-q6-cdc-dma-dev.45059", + "msm-dai-q6-cdc-dma-dev.45061", + "msm-dai-q6-cdc-dma-dev.45089", + "msm-dai-q6-cdc-dma-dev.45091"; + asoc-codec = <&stub_codec>, <&ext_disp_audio_codec>, + <&bolero>;; + asoc-codec-names = "msm-stub-codec.1", + "msm-ext-disp-audio-codec-rx", + "bolero_codec"; + qcom,wsa-max-devs = <2>; + qcom,wsa-devs = <&wsa881x_0211>, <&wsa881x_0212>, + <&wsa881x_0213>, <&wsa881x_0214>; + qcom,wsa-aux-dev-prefix = "SpkrLeft", "SpkrRight", + "SpkrLeft", "SpkrRight"; + qcom,cdc-dmic-gpios = <&cdc_dmic12_gpios>, <&cdc_dmic34_gpios>, + <&cdc_dmic56_gpios>, <&cdc_dmic78_gpios>; + }; + +* SM6150 ASoC Machine driver + +Required properties: +- compatible : "qcom,sm6150-asoc-snd". +- qcom,model : The user-visible name of this sound card. +- qcom,audio-routing : A list of the connections between audio components. +- asoc-platform: This is phandle list containing the references to platform device + nodes that are used as part of the sound card dai-links. +- asoc-platform-names: This property contains list of platform names. The order of + the platform names should match to that of the phandle order + given in "asoc-platform". +- asoc-cpu: This is phandle list containing the references to cpu dai device nodes + that are used as part of the sound card dai-links. +- asoc-cpu-names: This property contains list of cpu dai names. The order of the + cpu dai names should match to that of the phandle order given + in "asoc-cpu". The cpu names are in the form of "%s.%d" form, + where the id (%d) field represents the back-end AFE port id that + this CPU dai is associated with. +- asoc-codec: This is phandle list containing the references to codec dai device + nodes that are used as part of the sound card dai-links. +- asoc-codec-names: This property contains list of codec dai names. The order of the + codec dai names should match to that of the phandle order given + in "asoc-codec". +- qcom,codec-aux-devs: This is phandle list containing the references to Auxilary + codec devices. + +Optional properties: +- qcom,msm-mi2s-master: This property is used to inform machine driver + if MSM is the clock master of mi2s. 1 means master and 0 means slave. The + first entry is primary mi2s; the second entry is secondary mi2s, and so on. +- qcom,msm-mbhc-hphl-swh: This property is used to distinguish headset HPHL + switch type on target typically the switch type will be normally open or + normally close, value for this property 0 for normally close and 1 for + normally open. +- qcom,msm-mbhc-gnd-swh: This property is used to distinguish headset GND + switch type on target typically the switch type will be normally open or + normally close, value for this property 0 for normally close and 1 for + normally open. +- qcom,wsa-max-devs : Maximum number of WSA881x devices present in the target +- qcom,wsa-devs : List of phandles for all possible WSA881x devices supported for the target +- qcom,wsa-aux-dev-prefix : Name prefix with Left/Right configuration for WSA881x device +- qcom,ext-disp-audio-rx: Property to specify if Audio over Display port is supported for the target +- qcom,wcn-btfm : Property to specify if WCN BT/FM chip is used for the target +- qcom,mi2s-audio-intf: Property to specify if MI2S interface is used for the target +- qcom,auxpcm-audio-intf: Property to specify if Aux PCM interface is used for the target +- qcom,tavil_codec : Property to specify if Tavil codec is used for this target +- qcom,cdc-dmic-gpios : phandle for Digital mic clk and data gpios. +- qcom,msm_audio_ssr_devs: List the snd event framework clients + +Example: + sm6150_snd: sound { + status = "okay"; + compatible = "qcom,sm6150-asoc-snd"; + qcom,ext-disp-audio-rx = <1>; + qcom,wcn-btfm = <1>; + qcom,mi2s-audio-intf = <1>; + qcom,auxpcm-audio-intf = <1>; + + asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>, + <&loopback>, <&compress>, <&hostless>, + <&afe>, <&lsm>, <&routing>, <&compr>, + <&pcm_noirq>; + asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1", + "msm-pcm-dsp.2", "msm-voip-dsp", + "msm-pcm-voice", "msm-pcm-loopback", + "msm-compress-dsp", "msm-pcm-hostless", + "msm-pcm-afe", "msm-lsm-client", + "msm-pcm-routing", "msm-compr-dsp", + "msm-pcm-dsp-noirq"; + asoc-cpu = <&dai_dp>, + <&dai_mi2s0>, <&dai_mi2s1>, + <&dai_mi2s2>, <&dai_mi2s3>, + <&dai_mi2s4>, <&dai_pri_auxpcm>, + <&dai_sec_auxpcm>, <&dai_tert_auxpcm>, + <&dai_quat_auxpcm>, <&dai_quin_auxpcm>, + <&afe_pcm_rx>, <&afe_pcm_tx>, <&afe_proxy_rx>, + <&afe_proxy_tx>, <&incall_record_rx>, + <&incall_record_tx>, <&incall_music_rx>, + <&incall_music_2_rx>, + <&sb_7_rx>, <&sb_7_tx>, <&sb_8_tx>, <&sb_8_rx>, + <&usb_audio_rx>, <&usb_audio_tx>, + <&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>, + <&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>, + <&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>, + <&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>, + <&dai_quin_tdm_rx_0>, <&dai_quin_tdm_tx_0>, + <&wsa_cdc_dma_0_rx>, <&wsa_cdc_dma_0_tx>, + <&wsa_cdc_dma_1_rx>, <&wsa_cdc_dma_1_tx>, + <&wsa_cdc_dma_2_tx>, + <&va_cdc_dma_0_tx>, <&va_cdc_dma_1_tx>, + <&rx_cdc_dma_0_rx>, <&tx_cdc_dma_0_tx>, + <&rx_cdc_dma_1_rx>, <&tx_cdc_dma_1_tx>, + <&rx_cdc_dma_2_rx>, <&tx_cdc_dma_2_tx>, + <&rx_cdc_dma_3_rx>, <&tx_cdc_dma_3_tx>, + <&rx_cdc_dma_4_rx>, <&tx_cdc_dma_4_tx>, + <&rx_cdc_dma_5_rx>, <&tx_cdc_dma_5_tx>, + <&tx_cdc_dma_6_tx>, <&tx_cdc_dma_7_tx>; + asoc-cpu-names = "msm-dai-q6-dp.24608", + "msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1", + "msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3", + "msm-dai-q6-mi2s.4", "msm-dai-q6-auxpcm.1", + "msm-dai-q6-auxpcm.2", "msm-dai-q6-auxpcm.3", + "msm-dai-q6-auxpcm.4", "msm-dai-q6-auxpcm.5", + "msm-dai-q6-dev.224", + "msm-dai-q6-dev.225", "msm-dai-q6-dev.241", + "msm-dai-q6-dev.240", "msm-dai-q6-dev.32771", + "msm-dai-q6-dev.32772", "msm-dai-q6-dev.32773", + "msm-dai-q6-dev.32770", "msm-dai-q6-dev.16398", + "msm-dai-q6-dev.16399", "msm-dai-q6-dev.16401", + "msm-dai-q6-dev.16400", + "msm-dai-q6-dev.28672", "msm-dai-q6-dev.28673", + "msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865", + "msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881", + "msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897", + "msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913", + "msm-dai-q6-tdm.36928", "msm-dai-q6-tdm.36929", + "msm-dai-cdc-dma-dev.45056", + "msm-dai-cdc-dma-dev.45057", + "msm-dai-cdc-dma-dev.45058", + "msm-dai-cdc-dma-dev.45059", + "msm-dai-cdc-dma-dev.45061", + "msm-dai-cdc-dma-dev.45089", + "msm-dai-cdc-dma-dev.45091", + "msm-dai-cdc-dma-dev.45120", + "msm-dai-cdc-dma-dev.45121", + "msm-dai-cdc-dma-dev.45122", + "msm-dai-cdc-dma-dev.45123", + "msm-dai-cdc-dma-dev.45124", + "msm-dai-cdc-dma-dev.45125", + "msm-dai-cdc-dma-dev.45126", + "msm-dai-cdc-dma-dev.45127", + "msm-dai-cdc-dma-dev.45128", + "msm-dai-cdc-dma-dev.45129", + "msm-dai-cdc-dma-dev.45130", + "msm-dai-cdc-dma-dev.45131", + "msm-dai-cdc-dma-dev.45133", + "msm-dai-cdc-dma-dev.45135"; + qcom,msm-mi2s-master = <1>, <1>, <1>, <1>, <1>; + qcom,msm-mbhc-hphl-swh = <1>; + qcom,msm-mbhc-gnd-swh = <1>; + qcom,cdc-dmic-gpios = <&cdc_dmic12_gpios>, <&cdc_dmic34_gpios>; + asoc-codec = <&stub_codec>, <&bolero>, + <&ext_disp_audio_codec>; + asoc-codec-names = "msm-stub-codec.1", "bolero-codec", + "msm-ext-disp-audio-codec-rx"; + qcom,wsa-max-devs = <2>; + qcom,wsa-devs = <&wsa881x_0211>, <&wsa881x_0212>, + <&wsa881x_0213>, <&wsa881x_0214>; + qcom,wsa-aux-dev-prefix = "SpkrLeft", "SpkrRight", + "SpkrLeft", "SpkrRight"; + qcom,codec-aux-devs = <&wcd937x_codec>; + qcom,msm_audio_ssr_devs = <&audio_apr>, <&q6core>; + }; +}; + +* SA8155 ASoC Machine driver + +Required properties: +- compatible : "qcom,sa8155-asoc-snd-auto" for auto adp codec and + "qcom,sa8155-asoc-snd-auto-custom" for auto custom codec. +- qcom,model : The user-visible name of this sound card. +- asoc-platform: This is phandle list containing the references to platform device + nodes that are used as part of the sound card dai-links. +- asoc-platform-names: This property contains list of platform names. The order of + the platform names should match to that of the phandle order + given in "asoc-platform". +- asoc-cpu: This is phandle list containing the references to cpu dai device nodes + that are used as part of the sound card dai-links. +- asoc-cpu-names: This property contains list of cpu dai names. The order of the + cpu dai names should match to that of the phandle order given + in "asoc-cpu". The cpu names are in the form of "%s.%d" form, + where the id (%d) field represents the back-end AFE port id that + this CPU dai is associated with. +- asoc-codec: This is phandle list containing the references to codec dai device + nodes that are used as part of the sound card dai-links. +- asoc-codec-names: This property contains list of codec dai names. The order of the + codec dai names should match to that of the phandle order given + in "asoc-codec". +Optional properties: +- qcom,mi2s-audio-intf : Property to specify if MI2S interface is used for the target +- qcom,auxpcm-audio-intf : Property to specify if AUX PCM interface is used for the target +- qcom,msm-mi2s-master : List of master/slave configuration for MI2S interfaces + +Example: + + sound-adp-star { + compatible = "qcom,sa8155-asoc-snd-adp-star"; + qcom,model = "sa8155-adp-star-snd-card"; + qcom,mi2s-audio-intf; + qcom,auxpcm-audio-intf; + qcom,msm-mi2s-master = <1>, <1>, <1>, <1>, <1>; + + asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>, + <&loopback>, <&compress>, <&hostless>, + <&afe>, <&lsm>, <&routing>, <&compr>, + <&pcm_noirq>, <&loopback1>, <&pcm_dtmf>; + asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1", + "msm-pcm-dsp.2", "msm-voip-dsp", + "msm-pcm-voice", "msm-pcm-loopback", + "msm-compress-dsp", "msm-pcm-hostless", + "msm-pcm-afe", "msm-lsm-client", + "msm-pcm-routing", "msm-compr-dsp", + "msm-pcm-dsp-noirq", "msm-pcm-loopback.1", + "msm-pcm-dtmf"; + asoc-cpu = <&dai_hdmi>, <&dai_dp>, + <&dai_mi2s0>, <&dai_mi2s1>, + <&dai_mi2s2>, <&dai_mi2s3>, + <&dai_mi2s4>, <&dai_pri_auxpcm>, + <&dai_sec_auxpcm>, <&dai_tert_auxpcm>, + <&dai_quat_auxpcm>, <&dai_quin_auxpcm>, + <&afe_pcm_rx>, <&afe_pcm_tx>, <&afe_proxy_rx>, + <&afe_proxy_tx>, <&incall_record_rx>, + <&incall_record_tx>, <&incall_music_rx>, + <&incall_music_2_rx>, + <&usb_audio_rx>, <&usb_audio_tx>, + <&dai_pri_tdm_rx_0>, <&dai_pri_tdm_rx_1>, + <&dai_pri_tdm_rx_2>, <&dai_pri_tdm_rx_3>, + <&dai_pri_tdm_tx_0>, <&dai_pri_tdm_tx_1>, + <&dai_pri_tdm_tx_2>, <&dai_pri_tdm_tx_3>, + <&dai_sec_tdm_rx_0>, <&dai_sec_tdm_rx_1>, + <&dai_sec_tdm_rx_2>, <&dai_sec_tdm_rx_3>, + <&dai_sec_tdm_tx_0>, <&dai_sec_tdm_tx_1>, + <&dai_sec_tdm_tx_2>, <&dai_sec_tdm_tx_3>, + <&dai_tert_tdm_rx_0>, <&dai_tert_tdm_rx_1>, + <&dai_tert_tdm_rx_2>, <&dai_tert_tdm_rx_3>, + <&dai_tert_tdm_rx_4>, <&dai_tert_tdm_tx_0>, + <&dai_tert_tdm_tx_1>, <&dai_tert_tdm_tx_2>, + <&dai_tert_tdm_tx_3>, <&dai_quat_tdm_rx_0>, + <&dai_quat_tdm_rx_1>, <&dai_quat_tdm_rx_2>, + <&dai_quat_tdm_rx_3>, <&dai_quat_tdm_tx_0>, + <&dai_quat_tdm_tx_1>, <&dai_quat_tdm_tx_2>, + <&dai_quat_tdm_tx_3>, <&dai_quin_tdm_rx_0>, + <&dai_quin_tdm_rx_1>, <&dai_quin_tdm_rx_2>, + <&dai_quin_tdm_rx_3>, <&dai_quin_tdm_tx_0>, + <&dai_quin_tdm_tx_1>, <&dai_quin_tdm_tx_2>, + <&dai_quin_tdm_tx_3>; + asoc-cpu-names = "msm-dai-q6-hdmi.8", "msm-dai-q6-dp.24608", + "msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1", + "msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3", + "msm-dai-q6-mi2s.4", "msm-dai-q6-auxpcm.1", + "msm-dai-q6-auxpcm.2", "msm-dai-q6-auxpcm.3", + "msm-dai-q6-auxpcm.4", "msm-dai-q6-auxpcm.5", + "msm-dai-q6-dev.224", "msm-dai-q6-dev.225", + "msm-dai-q6-dev.241", "msm-dai-q6-dev.240", + "msm-dai-q6-dev.32771", "msm-dai-q6-dev.32772", + "msm-dai-q6-dev.32773", "msm-dai-q6-dev.32770", + "msm-dai-q6-dev.28672", "msm-dai-q6-dev.28673", + "msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36866", + "msm-dai-q6-tdm.36868", "msm-dai-q6-tdm.36870", + "msm-dai-q6-tdm.36865", "msm-dai-q6-tdm.36867", + "msm-dai-q6-tdm.36869", "msm-dai-q6-tdm.36871", + "msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36882", + "msm-dai-q6-tdm.36884", "msm-dai-q6-tdm.36886", + "msm-dai-q6-tdm.36881", "msm-dai-q6-tdm.36883", + "msm-dai-q6-tdm.36885", "msm-dai-q6-tdm.36887", + "msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36898", + "msm-dai-q6-tdm.36900", "msm-dai-q6-tdm.36902", + "msm-dai-q6-tdm.36904", "msm-dai-q6-tdm.36897", + "msm-dai-q6-tdm.36899", "msm-dai-q6-tdm.36901", + "msm-dai-q6-tdm.36903", "msm-dai-q6-tdm.36912", + "msm-dai-q6-tdm.36914", "msm-dai-q6-tdm.36916", + "msm-dai-q6-tdm.36918", "msm-dai-q6-tdm.36913", + "msm-dai-q6-tdm.36915", "msm-dai-q6-tdm.36917", + "msm-dai-q6-tdm.36919", "msm-dai-q6-tdm.36928", + "msm-dai-q6-tdm.36930", "msm-dai-q6-tdm.36932", + "msm-dai-q6-tdm.36934", "msm-dai-q6-tdm.36929", + "msm-dai-q6-tdm.36931", "msm-dai-q6-tdm.36933", + "msm-dai-q6-tdm.36935"; + asoc-codec = <&stub_codec>; + asoc-codec-names = "msm-stub-codec.1"; + }; + +* BENGAL ASoC Machine driver + +Required properties: +- compatible : "qcom,bengal-asoc-snd". +- qcom,model : The user-visible name of this sound card. +- qcom,audio-routing : A list of the connections between audio components. +- asoc-platform: This is phandle list containing the references to platform device + nodes that are used as part of the sound card dai-links. +- asoc-platform-names: This property contains list of platform names. The order of + the platform names should match to that of the phandle order + given in "asoc-platform". +- asoc-cpu: This is phandle list containing the references to cpu dai device nodes + that are used as part of the sound card dai-links. +- asoc-cpu-names: This property contains list of cpu dai names. The order of the + cpu dai names should match to that of the phandle order given + in "asoc-cpu". The cpu names are in the form of "%s.%d" form, + where the id (%d) field represents the back-end AFE port id that + this CPU dai is associated with. +- asoc-codec: This is phandle list containing the references to codec dai device + nodes that are used as part of the sound card dai-links. +- asoc-codec-names: This property contains list of codec dai names. The order of the + codec dai names should match to that of the phandle order given + in "asoc-codec". +- qcom,codec-aux-devs: This is phandle list containing the references to Auxilary + codec devices. + +Optional properties: +- qcom,msm-mi2s-master: This property is used to inform machine driver + if MSM is the clock master of mi2s. 1 means master and 0 means slave. The + first entry is primary mi2s; the second entry is secondary mi2s, and so on. +- qcom,msm-mbhc-hphl-swh: This property is used to distinguish headset HPHL + switch type on target typically the switch type will be normally open or + normally close, value for this property 0 for normally close and 1 for + normally open. +- qcom,msm-mbhc-gnd-swh: This property is used to distinguish headset GND + switch type on target typically the switch type will be normally open or + normally close, value for this property 0 for normally close and 1 for + normally open. +- qcom,wsa-max-devs : Maximum number of WSA881x devices present in the target +- qcom,wsa-devs : List of phandles for all possible WSA881x devices supported for the target +- qcom,wsa-aux-dev-prefix : Name prefix with Left/Right configuration for WSA881x device +- qcom,ext-disp-audio-rx: Property to specify if Audio over Display port is supported for the target +- qcom,wcn-btfm : Property to specify if WCN BT/FM chip is used for the target +- qcom,mi2s-audio-intf: Property to specify if MI2S interface is used for the target +- qcom,auxpcm-audio-intf: Property to specify if Aux PCM interface is used for the target +- qcom,cdc-dmic-gpios : phandle for Digital mic clk and data gpios. +- qcom,msm_audio_ssr_devs: List the snd event framework clients +- qcom,afe-rxtx-lb: AFE RX to TX loopback. +- qcom,tlmm-gpio: TLMM gpio number for corresponding LPASS gpio +- qcom,va-bolero-codec: Property to specify VA macro supported. +- qcom,rxtx-bolero-codec: Property to specify RX-TX macros supported. +- qcom,wsa-bolero-codec: Property to specify WSA macro supported. + +Example: + bengal_snd: sound { + status = "okay"; + compatible = "qcom,bengal-asoc-snd"; + qcom,wcn-btfm = <1>; + qcom,mi2s-audio-intf = <1>; + qcom,auxpcm-audio-intf = <1>; + qcom,afe-rxtx-lb = <1>; + qcom,va-bolero-codec = <1>; + qcom,rxtx-bolero-codec = <1>; + + asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>, + <&loopback>, <&compress>, <&hostless>, + <&afe>, <&lsm>, <&routing>, <&compr>, + <&pcm_noirq>; + asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1", + "msm-pcm-dsp.2", "msm-voip-dsp", + "msm-pcm-voice", "msm-pcm-loopback", + "msm-compress-dsp", "msm-pcm-hostless", + "msm-pcm-afe", "msm-lsm-client", + "msm-pcm-routing", "msm-compr-dsp", + "msm-pcm-dsp-noirq"; + asoc-cpu = <&dai_mi2s0>, <&dai_mi2s1>, + <&dai_mi2s2>, <&dai_mi2s3>, + <&dai_mi2s4>, <&dai_pri_auxpcm>, + <&dai_sec_auxpcm>, <&dai_tert_auxpcm>, + <&dai_quat_auxpcm>, <&dai_quin_auxpcm>, + <&afe_pcm_rx>, <&afe_pcm_tx>, <&afe_proxy_rx>, + <&afe_proxy_tx>, <&incall_record_rx>, + <&incall_record_tx>, <&incall_music_rx>, + <&incall_music_2_rx>, + <&usb_audio_rx>, <&usb_audio_tx>, + <&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>, + <&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>, + <&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>, + <&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>, + <&dai_quin_tdm_rx_0>, <&dai_quin_tdm_tx_0>, + <&wsa_cdc_dma_0_rx>, <&wsa_cdc_dma_0_tx>, + <&wsa_cdc_dma_1_rx>, <&wsa_cdc_dma_1_tx>, + <&wsa_cdc_dma_2_tx>, + <&va_cdc_dma_0_tx>, <&va_cdc_dma_1_tx>, + <&rx_cdc_dma_0_rx>, <&tx_cdc_dma_0_tx>, + <&rx_cdc_dma_1_rx>, <&tx_cdc_dma_1_tx>, + <&rx_cdc_dma_2_rx>, <&tx_cdc_dma_2_tx>, + <&rx_cdc_dma_3_rx>, <&tx_cdc_dma_3_tx>, + <&rx_cdc_dma_4_rx>, <&tx_cdc_dma_4_tx>, + <&rx_cdc_dma_5_rx>, <&tx_cdc_dma_5_tx>, + <&tx_cdc_dma_6_tx>, <&tx_cdc_dma_7_tx>; + asoc-cpu-names = "msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1", + "msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3", + "msm-dai-q6-mi2s.4", "msm-dai-q6-auxpcm.1", + "msm-dai-q6-auxpcm.2", "msm-dai-q6-auxpcm.3", + "msm-dai-q6-auxpcm.4", "msm-dai-q6-auxpcm.5", + "msm-dai-q6-dev.224", + "msm-dai-q6-dev.225", "msm-dai-q6-dev.241", + "msm-dai-q6-dev.240", "msm-dai-q6-dev.32771", + "msm-dai-q6-dev.32772", "msm-dai-q6-dev.32773", + "msm-dai-q6-dev.32770", "msm-dai-q6-dev.16398", + "msm-dai-q6-dev.16399", "msm-dai-q6-dev.16401", + "msm-dai-q6-dev.16400", + "msm-dai-q6-dev.28672", "msm-dai-q6-dev.28673", + "msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865", + "msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881", + "msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897", + "msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913", + "msm-dai-q6-tdm.36928", "msm-dai-q6-tdm.36929", + "msm-dai-cdc-dma-dev.45056", + "msm-dai-cdc-dma-dev.45057", + "msm-dai-cdc-dma-dev.45058", + "msm-dai-cdc-dma-dev.45059", + "msm-dai-cdc-dma-dev.45061", + "msm-dai-cdc-dma-dev.45089", + "msm-dai-cdc-dma-dev.45091", + "msm-dai-cdc-dma-dev.45120", + "msm-dai-cdc-dma-dev.45121", + "msm-dai-cdc-dma-dev.45122", + "msm-dai-cdc-dma-dev.45123", + "msm-dai-cdc-dma-dev.45124", + "msm-dai-cdc-dma-dev.45125", + "msm-dai-cdc-dma-dev.45126", + "msm-dai-cdc-dma-dev.45127", + "msm-dai-cdc-dma-dev.45128", + "msm-dai-cdc-dma-dev.45129", + "msm-dai-cdc-dma-dev.45130", + "msm-dai-cdc-dma-dev.45131", + "msm-dai-cdc-dma-dev.45133", + "msm-dai-cdc-dma-dev.45135"; + qcom,msm-mi2s-master = <1>, <1>, <1>, <1>; + qcom,msm-mbhc-hphl-swh = <1>; + qcom,msm-mbhc-gnd-swh = <1>; + qcom,cdc-dmic-gpios = <&cdc_dmic12_gpios>, <&cdc_dmic34_gpios>; + asoc-codec = <&stub_codec>, <&bolero>; + asoc-codec-names = "msm-stub-codec.1", "bolero-codec"; + qcom,wsa-max-devs = <1>; + qcom,wsa-devs = <&wsa881x_i2c_f>; + qcom,wsa-aux-dev-prefix = "SpkrMono"; + qcom,codec-aux-devs = <&wcd937x_codec>; + qcom,msm_audio_ssr_devs = <&audio_apr>, <&q6core>; + }; + +* KONA ASoC Machine driver + +Required properties: +- compatible : "qcom,kona-asoc-snd". +- qcom,model : The user-visible name of this sound card. +- qcom,audio-routing : A list of the connections between audio components. +- asoc-platform: This is phandle list containing the references to platform device + nodes that are used as part of the sound card dai-links. +- asoc-platform-names: This property contains list of platform names. The order of + the platform names should match to that of the phandle order + given in "asoc-platform". +- asoc-cpu: This is phandle list containing the references to cpu dai device nodes + that are used as part of the sound card dai-links. +- asoc-cpu-names: This property contains list of cpu dai names. The order of the + cpu dai names should match to that of the phandle order given + in "asoc-cpu". The cpu names are in the form of "%s.%d" form, + where the id (%d) field represents the back-end AFE port id that + this CPU dai is associated with. +- asoc-codec: This is phandle list containing the references to codec dai device + nodes that are used as part of the sound card dai-links. +- asoc-codec-names: This property contains list of codec dai names. The order of the + codec dai names should match to that of the phandle order given + in "asoc-codec". +- qcom,codec-aux-devs: This is phandle list containing the references to Auxilary + codec devices. + +Optional properties: +- qcom,msm-mi2s-master: This property is used to inform machine driver + if MSM is the clock master of mi2s. 1 means master and 0 means slave. The + first entry is primary mi2s; the second entry is secondary mi2s, and so on. +- qcom,msm-mbhc-hphl-swh: This property is used to distinguish headset HPHL + switch type on target typically the switch type will be normally open or + normally close, value for this property 0 for normally close and 1 for + normally open. +- qcom,msm-mbhc-gnd-swh: This property is used to distinguish headset GND + switch type on target typically the switch type will be normally open or + normally close, value for this property 0 for normally close and 1 for + normally open. +- qcom,wsa-max-devs : Maximum number of WSA881x devices present in the target +- qcom,wsa-devs : List of phandles for all possible WSA881x devices supported for the target +- qcom,wsa-aux-dev-prefix : Name prefix with Left/Right configuration for WSA881x device +- qcom,ext-disp-audio-rx: Property to specify if Audio over Display port is supported for the target +- qcom,wcn-btfm : Property to specify if WCN BT/FM chip is used for the target +- qcom,mi2s-audio-intf: Property to specify if MI2S interface is used for the target +- qcom,auxpcm-audio-intf: Property to specify if Aux PCM interface is used for the target +- qcom,cdc-dmic-gpios : phandle for Digital mic clk and data gpios. +- qcom,msm_audio_ssr_devs: List the snd event framework clients +- qcom,afe-rxtx-lb: AFE RX to TX loopback. +- qcom,tlmm-gpio: TLMM gpio number for corresponding LPASS gpio + +Example: + kona_snd: sound { + status = "okay"; + compatible = "qcom,kona-asoc-snd"; + qcom,ext-disp-audio-rx = <1>; + qcom,wcn-btfm = <1>; + qcom,mi2s-audio-intf = <1>; + qcom,auxpcm-audio-intf = <1>; + qcom,afe-rxtx-lb = <1>; + + asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>, + <&loopback>, <&compress>, <&hostless>, + <&afe>, <&lsm>, <&routing>, <&compr>, + <&pcm_noirq>; + asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1", + "msm-pcm-dsp.2", "msm-voip-dsp", + "msm-pcm-voice", "msm-pcm-loopback", + "msm-compress-dsp", "msm-pcm-hostless", + "msm-pcm-afe", "msm-lsm-client", + "msm-pcm-routing", "msm-compr-dsp", + "msm-pcm-dsp-noirq"; + asoc-cpu = <&dai_dp>, + <&dai_mi2s0>, <&dai_mi2s1>, + <&dai_mi2s2>, <&dai_mi2s3>, + <&dai_mi2s4>, <&dai_pri_auxpcm>, + <&dai_sec_auxpcm>, <&dai_tert_auxpcm>, + <&dai_quat_auxpcm>, <&dai_quin_auxpcm>, + <&afe_pcm_rx>, <&afe_pcm_tx>, <&afe_proxy_rx>, + <&afe_proxy_tx>, <&incall_record_rx>, + <&incall_record_tx>, <&incall_music_rx>, + <&incall_music_2_rx>, + <&usb_audio_rx>, <&usb_audio_tx>, + <&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>, + <&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>, + <&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>, + <&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>, + <&dai_quin_tdm_rx_0>, <&dai_quin_tdm_tx_0>, + <&wsa_cdc_dma_0_rx>, <&wsa_cdc_dma_0_tx>, + <&wsa_cdc_dma_1_rx>, <&wsa_cdc_dma_1_tx>, + <&wsa_cdc_dma_2_tx>, + <&va_cdc_dma_0_tx>, <&va_cdc_dma_1_tx>, + <&rx_cdc_dma_0_rx>, <&tx_cdc_dma_0_tx>, + <&rx_cdc_dma_1_rx>, <&tx_cdc_dma_1_tx>, + <&rx_cdc_dma_2_rx>, <&tx_cdc_dma_2_tx>, + <&rx_cdc_dma_3_rx>, <&tx_cdc_dma_3_tx>, + <&rx_cdc_dma_4_rx>, <&tx_cdc_dma_4_tx>, + <&rx_cdc_dma_5_rx>, <&tx_cdc_dma_5_tx>, + <&tx_cdc_dma_6_tx>, <&tx_cdc_dma_7_tx>; + asoc-cpu-names = "msm-dai-q6-dp.24608", + "msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1", + "msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3", + "msm-dai-q6-mi2s.4", "msm-dai-q6-auxpcm.1", + "msm-dai-q6-auxpcm.2", "msm-dai-q6-auxpcm.3", + "msm-dai-q6-auxpcm.4", "msm-dai-q6-auxpcm.5", + "msm-dai-q6-dev.224", + "msm-dai-q6-dev.225", "msm-dai-q6-dev.241", + "msm-dai-q6-dev.240", "msm-dai-q6-dev.32771", + "msm-dai-q6-dev.32772", "msm-dai-q6-dev.32773", + "msm-dai-q6-dev.32770", "msm-dai-q6-dev.16398", + "msm-dai-q6-dev.16399", "msm-dai-q6-dev.16401", + "msm-dai-q6-dev.16400", + "msm-dai-q6-dev.28672", "msm-dai-q6-dev.28673", + "msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865", + "msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881", + "msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897", + "msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913", + "msm-dai-q6-tdm.36928", "msm-dai-q6-tdm.36929", + "msm-dai-cdc-dma-dev.45056", + "msm-dai-cdc-dma-dev.45057", + "msm-dai-cdc-dma-dev.45058", + "msm-dai-cdc-dma-dev.45059", + "msm-dai-cdc-dma-dev.45061", + "msm-dai-cdc-dma-dev.45089", + "msm-dai-cdc-dma-dev.45091", + "msm-dai-cdc-dma-dev.45120", + "msm-dai-cdc-dma-dev.45121", + "msm-dai-cdc-dma-dev.45122", + "msm-dai-cdc-dma-dev.45123", + "msm-dai-cdc-dma-dev.45124", + "msm-dai-cdc-dma-dev.45125", + "msm-dai-cdc-dma-dev.45126", + "msm-dai-cdc-dma-dev.45127", + "msm-dai-cdc-dma-dev.45128", + "msm-dai-cdc-dma-dev.45129", + "msm-dai-cdc-dma-dev.45130", + "msm-dai-cdc-dma-dev.45131", + "msm-dai-cdc-dma-dev.45133", + "msm-dai-cdc-dma-dev.45135"; + qcom,msm-mi2s-master = <1>, <1>, <1>, <1>, <1>; + qcom,msm-mbhc-hphl-swh = <1>; + qcom,msm-mbhc-gnd-swh = <1>; + qcom,cdc-dmic-gpios = <&cdc_dmic12_gpios>, <&cdc_dmic34_gpios>; + asoc-codec = <&stub_codec>, <&bolero>, + <&ext_disp_audio_codec>; + asoc-codec-names = "msm-stub-codec.1", "bolero-codec", + "msm-ext-disp-audio-codec-rx"; + qcom,wsa-max-devs = <2>; + qcom,wsa-devs = <&wsa881x_0211>, <&wsa881x_0212>, + <&wsa881x_0213>, <&wsa881x_0214>; + qcom,wsa-aux-dev-prefix = "SpkrLeft", "SpkrRight", + "SpkrLeft", "SpkrRight"; + qcom,codec-aux-devs = <&wcd937x_codec>; + qcom,msm_audio_ssr_devs = <&audio_apr>, <&q6core>; + }; + +* voice-mhi-audio + +Required properties: + - compatible : "qcom,voice-mhi-audio" + - memory-region : CMA region owned by this device + +Optional properties: + - voice_mhi_voting : Property that defines whether voting is needed or not for this device + +Example: + + qcom,voice-mhi-audio { + compatible = "qcom,voice-mhi-audio"; + memory-region = <&mailbox_mem>; + voice_mhi_voting; + }; + +}; + +* LAHAINA ASoC Machine driver + +Required properties: +- compatible : "qcom,lahaina-asoc-snd". +- qcom,model : The user-visible name of this sound card. +- qcom,audio-routing : A list of the connections between audio components. +- asoc-platform: This is phandle list containing the references to platform device + nodes that are used as part of the sound card dai-links. +- asoc-platform-names: This property contains list of platform names. The order of + the platform names should match to that of the phandle order + given in "asoc-platform". +- asoc-cpu: This is phandle list containing the references to cpu dai device nodes + that are used as part of the sound card dai-links. +- asoc-cpu-names: This property contains list of cpu dai names. The order of the + cpu dai names should match to that of the phandle order given + in "asoc-cpu". The cpu names are in the form of "%s.%d" form, + where the id (%d) field represents the back-end AFE port id that + this CPU dai is associated with. +- asoc-codec: This is phandle list containing the references to codec dai device + nodes that are used as part of the sound card dai-links. +- asoc-codec-names: This property contains list of codec dai names. The order of the + codec dai names should match to that of the phandle order given + in "asoc-codec". +- qcom,codec-aux-devs: This is phandle list containing the references to Auxilary + codec devices. + +Optional properties: +- qcom,msm-mi2s-master: This property is used to inform machine driver + if MSM is the clock master of mi2s. 1 means master and 0 means slave. The + first entry is primary mi2s; the second entry is secondary mi2s, and so on. +- qcom,msm-mbhc-hphl-swh: This property is used to distinguish headset HPHL + switch type on target typically the switch type will be normally open or + normally close, value for this property 0 for normally close and 1 for + normally open. +- qcom,msm-mbhc-gnd-swh: This property is used to distinguish headset GND + switch type on target typically the switch type will be normally open or + normally close, value for this property 0 for normally close and 1 for + normally open. +- qcom,wsa-max-devs : Maximum number of WSA881x devices present in the target +- qcom,wsa-devs : List of phandles for all possible WSA881x devices supported for the target +- qcom,wsa-aux-dev-prefix : Name prefix with Left/Right configuration for WSA881x device +- qcom,ext-disp-audio-rx: Property to specify if Audio over Display port is supported for the target +- qcom,wcn-btfm : Property to specify if WCN BT/FM chip is used for the target +- qcom,mi2s-audio-intf: Property to specify if MI2S interface is used for the target +- qcom,auxpcm-audio-intf: Property to specify if Aux PCM interface is used for the target +- qcom,cdc-dmic-gpios : phandle for Digital mic clk and data gpios. +- qcom,msm_audio_ssr_devs: List the snd event framework clients +- qcom,afe-rxtx-lb: AFE RX to TX loopback. +- qcom,tlmm-gpio: TLMM gpio number for corresponding LPASS gpio + +Example: + lahaina_snd: sound { + compatible = "qcom,lahaina-asoc-snd"; + qcom,mi2s-audio-intf = <1>; + qcom,auxpcm-audio-intf = <1>; + qcom,wcn-bt = <0>; + qcom,ext-disp-audio-rx = <0>; + qcom,afe-rxtx-lb = <0>; + + clock-names = "lpass_audio_hw_vote"; + clocks = <&lpass_audio_hw_vote 0>; + + asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>, + <&loopback>, <&compress>, <&hostless>, + <&afe>, <&lsm>, <&routing>, <&compr>, + <&pcm_noirq>; + asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1", + "msm-pcm-dsp.2", "msm-voip-dsp", + "msm-pcm-voice", "msm-pcm-loopback", + "msm-compress-dsp", "msm-pcm-hostless", + "msm-pcm-afe", "msm-lsm-client", + "msm-pcm-routing", "msm-compr-dsp", + "msm-pcm-dsp-noirq"; + asoc-cpu = <&dai_dp>, <&dai_dp1>, + <&dai_mi2s0>, <&dai_mi2s1>, + <&dai_mi2s2>, <&dai_mi2s3>, + <&dai_mi2s4>, <&dai_mi2s5>, <&dai_pri_auxpcm>, + <&dai_sec_auxpcm>, <&dai_tert_auxpcm>, + <&dai_quat_auxpcm>, <&dai_quin_auxpcm>, + <&dai_sen_auxpcm>, + <&afe_pcm_rx>, <&afe_pcm_tx>, <&afe_proxy_rx>, + <&afe_proxy_tx>, <&incall_record_rx>, + <&incall_record_tx>, <&incall_music_rx>, + <&incall_music_2_rx>, + <&usb_audio_rx>, <&usb_audio_tx>, + <&sb_7_rx>, <&sb_7_tx>, + <&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>, + <&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>, + <&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>, + <&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>, + <&dai_quin_tdm_rx_0>, <&dai_quin_tdm_tx_0>, + <&dai_sen_tdm_rx_0>, <&dai_sen_tdm_tx_0>, + <&wsa_cdc_dma_0_rx>, <&wsa_cdc_dma_0_tx>, + <&wsa_cdc_dma_1_rx>, <&wsa_cdc_dma_1_tx>, + <&wsa_cdc_dma_2_tx>, + <&va_cdc_dma_0_tx>, <&va_cdc_dma_1_tx>, + <&va_cdc_dma_2_tx>, + <&rx_cdc_dma_0_rx>, <&tx_cdc_dma_0_tx>, + <&rx_cdc_dma_1_rx>, <&tx_cdc_dma_1_tx>, + <&rx_cdc_dma_2_rx>, <&tx_cdc_dma_2_tx>, + <&rx_cdc_dma_3_rx>, <&tx_cdc_dma_3_tx>, + <&rx_cdc_dma_4_rx>, <&tx_cdc_dma_4_tx>, + <&rx_cdc_dma_5_rx>, <&tx_cdc_dma_5_tx>, + <&rx_cdc_dma_6_rx>, <&rx_cdc_dma_7_rx>, + <&afe_loopback_tx>; + asoc-cpu-names = "msm-dai-q6-dp.0", "msm-dai-q6-dp.1", + "msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1", + "msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3", + "msm-dai-q6-mi2s.4", "msm-dai-q6-mi2s.5", + "msm-dai-q6-auxpcm.1", + "msm-dai-q6-auxpcm.2", "msm-dai-q6-auxpcm.3", + "msm-dai-q6-auxpcm.4", "msm-dai-q6-auxpcm.5", + "msm-dai-q6-auxpcm.6", "msm-dai-q6-dev.224", + "msm-dai-q6-dev.225", "msm-dai-q6-dev.241", + "msm-dai-q6-dev.240", "msm-dai-q6-dev.32771", + "msm-dai-q6-dev.32772", "msm-dai-q6-dev.32773", + "msm-dai-q6-dev.32770", + "msm-dai-q6-dev.28672", "msm-dai-q6-dev.28673", + "msm-dai-q6-dev.16398", "msm-dai-q6-dev.16399", + "msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865", + "msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881", + "msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897", + "msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913", + "msm-dai-q6-tdm.36928", "msm-dai-q6-tdm.36929", + "msm-dai-q6-tdm.36944", "msm-dai-q6-tdm.36945", + "msm-dai-cdc-dma-dev.45056", + "msm-dai-cdc-dma-dev.45057", + "msm-dai-cdc-dma-dev.45058", + "msm-dai-cdc-dma-dev.45059", + "msm-dai-cdc-dma-dev.45061", + "msm-dai-cdc-dma-dev.45089", + "msm-dai-cdc-dma-dev.45091", + "msm-dai-cdc-dma-dev.45093", + "msm-dai-cdc-dma-dev.45104", + "msm-dai-cdc-dma-dev.45105", + "msm-dai-cdc-dma-dev.45106", + "msm-dai-cdc-dma-dev.45107", + "msm-dai-cdc-dma-dev.45108", + "msm-dai-cdc-dma-dev.45109", + "msm-dai-cdc-dma-dev.45110", + "msm-dai-cdc-dma-dev.45111", + "msm-dai-cdc-dma-dev.45112", + "msm-dai-cdc-dma-dev.45113", + "msm-dai-cdc-dma-dev.45114", + "msm-dai-cdc-dma-dev.45115", + "msm-dai-cdc-dma-dev.45116", + "msm-dai-cdc-dma-dev.45118", + "msm-dai-q6-dev.24577"; + fsa4480-i2c-handle = <&fsa4480>; + }; +}; diff --git a/bindings/sound/wcd_codec.txt b/bindings/sound/wcd_codec.txt new file mode 100644 index 00000000..e9e38dec --- /dev/null +++ b/bindings/sound/wcd_codec.txt @@ -0,0 +1,411 @@ +Qualcomm Technologies, Inc. WCD audio CODEC + +WSA macro in Bolero codec + +Required properties: + - compatible = "qcom,wsa-macro"; + - reg: Specifies the WSA macro base address for Bolero + soundwire core registers. + - clock-names : clock names defined for WSA macro + - clocks : clock handles defined for WSA macro + - qcom,default-clk-id: Default clk ID used for WSA macro + - qcom,wsa-swr-gpios: phandle for SWR data and clock GPIOs of WSA macro + - qcom,wsa-bcl-pmic-params: u8 array of PMIC ID, SID and PPID in same order + required to be configured to receive interrupts + in BCL block of WSA macro + +WSA slave device as child of Bolero codec + +Required properties: + - compatible = "qcom,wsa881x"; + - reg: Specifies the WSA slave device base address. + - qcom,spkr-sd-n-gpio: speaker reset gpio + +Optional properties: + - bolero-handle: phandle to bolero codec + +Example: + +&bolero { + wsa_macro: wsa-macro { + compatible = "qcom,wsa-macro"; + reg = <0x0C2C0000 0x0>; + clock-names = "wsa_core_clk", "wsa_npl_clk"; + clocks = <&clock_audio_wsa_1 0>, + <&clock_audio_wsa_2 0>; + qcom,wsa-swr-gpios = &wsa_swr_gpios; + qcom,wsa-bcl-pmic-params = /bits/ 8 <0x00 0x00 0x1E>; + qcom,default-clk-id = ; + swr_0: wsa_swr_master { + compatible = "qcom,swr-mstr"; + wsa881x_1: wsa881x@20170212 { + compatible = "qcom,wsa881x"; + reg = <0x00 0x20170212>; + qcom,spkr-sd-n-gpio = <&tlmm 80 0>; + bolero-handle = <&bolero>; + }; + }; + }; +}; + +VA macro in bolero codec + +Required properties: + - compatible = "qcom,va-macro"; + - reg: Specifies the VA macro base address for Bolero + soundwire core registers. + - clock-names : clock names defined for VA macro + - clocks : clock handles defined for VA macro + - qcom,default-clk-id: Default clk ID used for VA macro + - va-vdd-micb-supply： phandle of mic bias supply's regulator device tree node + - qcom,va-vdd-micb-voltage： mic bias supply's voltage level min and max in mV + - qcom,va-vdd-micb-current： mic bias supply's max current in mA + - qcom,va-dmic-sample-rate： Sample rate defined for DMIC connected to VA macro + +Optional properties: + - qcom,va-clk-mux-select： VA macro MCLK MUX selection + - qcom,va-island-mode-muxsel： VA macro island mode MUX selection + This property is required if qcom,va-clk-mux-select is provided + +Example: + +&bolero { + va_macro: va-macro { + compatible = "qcom,va-macro"; + reg = <0x0C490000 0x0>; + clock-names = "va_core_clk"; + clocks = <&clock_audio_va 0>; + qcom,default-clk-id = ; + va-vdd-micb-supply = <&S4A>; + qcom,va-vdd-micb-voltage = <1800000 1800000>; + qcom,va-vdd-micb-current = <11200>; + qcom,va-dmic-sample-rate = <4800000>; + qcom,va-clk-mux-select = <1>; + qcom,va-island-mode-muxsel = <0x033A0000>; + }; +}; + +RX macro in bolero codec + +Required properties: + - compatible = "qcom,rx-macro"; + - reg: Specifies the Rx macro base address for Bolero + soundwire core registers. + - clock-names : clock names defined for RX macro + - clocks : clock handles defined for RX macro + - qcom,default-clk-id: Default clk ID used for RX macro + - qcom,rx-swr-gpios: phandle for SWR data and clock GPIOs of RX macro + - qcom,rx_mclk_mode_muxsel: register address for RX macro MCLK mode mux select + - qcom,rx-bcl-pmic-params: u8 array of PMIC ID, SID and PPID in same order + required to be configured to receive interrupts + in BCL block of WSA macro + +Example: + +&bolero { + rx_macro: rx-macro { + compatible = "qcom,rx-macro"; + reg = <0x62EE0000 0x0>; + clock-names = "rx_core_clk", "rx_npl_clk"; + clocks = <&clock_audio_rx_1 0>, + <&clock_audio_rx_2 0>; + qcom,rx-swr-gpios = <&rx_swr_gpios>; + qcom,rx_mclk_mode_muxsel = <0x62C25020>; + qcom,rx-bcl-pmic-params = /bits/ 8 <0x00 0x00 0x1E>; + qcom,default-clk-id = ; + swr_1: rx_swr_master { + compatible = "qcom,swr-mstr"; + wcd938x_rx_slave: wcd938x-rx-slave { + compatible = "qcom,wcd938x-slave"; + }; + }; + }; +}; + +TX macro in bolero codec + +Required properties: + - compatible = "qcom,tx-macro"; + - reg: Specifies the Tx macro base address for Bolero + soundwire core registers. + - clock-names : clock names defined for TX macro + - clocks : clock handles defined for TX macro + - qcom,tx-swr-gpios: phandle for SWR data and clock GPIOs of TX macro + - qcom,tx-dmic-sample-rate: Sample rate defined for DMICs connected to TX macro + +Optional properties: + - compatible = "qcom,swr-mstr"; + - Child of TX macro represent TX SWR master. + - qcom,swrm-hctl-reg: HW_CTL and CLK_ENABLE bits of SWR module. + Need Disable HW_CTL bit(to gate HW control) + for particular Soundwire master version as SW workaround. + +Example: + +&bolero { + tx_macro: tx-macro { + compatible = "qcom,tx-macro"; + reg = <0x62EC0000 0x0>; + clock-names = "tx_core_clk", "tx_npl_clk"; + clocks = <&clock_audio_tx_1 0> + <&clock_audio_tx_2 0>; + qcom,tx-swr-gpios = <&tx_swr_gpios>; + qcom,tx-dmic-sample-rate = <4800000>; + swr_2: tx_swr_master { + compatible = "qcom,swr-mstr"; + qcom,swrm-hctl-reg = <0xa53a400>; + wcd938x_tx_slave: wcd938x-tx-slave { + compatible = "qcom,wcd938x-slave"; + }; + }; + }; +}; + +&bolero { + rx_macro: rx-macro { + compatible = "qcom,tx-macro"; + reg = <0x62EC0000 0x0>; + clock-names = "rx_core_clk", "rx_npl_clk"; + clocks = <&clock_audio_rx_1 0> + <&clock_audio_rx_2 0>; + qcom,rx-swr-gpios = <&rx_swr_gpios>; + swr_2: rx_swr_master { + compatible = "qcom,swr-mstr"; + wcd937x_rx_slave: wcd937x-rx-slave { + compatible = "qcom,wcd937x-slave"; + }; + }; + }; +}; + +Tanggu Codec + +Required properties: + - compatible: "qcom,wcd937x-codec"; + - qcom,rx_swr_ch_map: mapping of swr rx slave port configuration to port_type and also + corresponding master port type it need to attach. + format: + same port_id configurations have to be grouped, and in ascending order. + - qcom,tx_swr_ch_map: mapping of swr tx slave port configuration to port_type and also + corresponding master port type it need to attach. + format: + same port_id configurations have to be grouped, and in ascending order. + - qcom,wcd-rst-gpio-node: Phandle reference to the DT node having codec reset gpio + configuration. If this property is not defined, it is + expected to atleast define "qcom,cdc-reset-gpio" property. + - qcom,rx-slave: phandle reference of Soundwire Rx slave device. + - qcom,tx-slave: phandle reference of Soundwire Tx slave device. + +Optional properties: + + - cdc-vdd-rxtx-supply: phandle of rxtx supply's regulator device tree node. + - qcom,cdc-vdd-rxtx-voltage: rxtx supply's voltage level min and max in mV. + - qcom,cdc-vdd-rxtx-current: rxtx supply's max current in mA. + + - cdc-vddio-supply: phandle of io supply's regulator device tree node. + - qcom,cdc-vddio-voltage: io supply's voltage level min and max in mV. + - qcom,cdc-vddio-current: io supply's max current in mA. + + - cdc-vdd-buck-supply: phandle of buck supply's regulator device tree node. + - qcom,cdc-vdd-buck-voltage: buck supply's voltage level min and max in mV. + - qcom,cdc-vdd-buck-current: buck supply's max current in mA. + + - cdc-vdd-mic-bias-supply: phandle of mic bias supply's regulator device tree node. + - qcom,cdc-vdd-mic-bias-voltage: mic bias supply's voltage level min and max in mV. + - qcom,cdc-vdd-mic-bias-current: mic bias supply's max current in mA. + + - qcom,cdc-static-supplies: List of supplies to be enabled prior to codec + hardware probe. Supplies in this list will be + stay enabled. + + - qcom,cdc-on-demand-supplies: List of supplies which can be enabled + dynamically. + Supplies in this list are off by default. + +Example: +wcd937x_codec: wcd937x-codec { + compatible = "qcom,wcd937x-codec"; + qcom,rx_swr_ch_map = <0 HPH_L 0x1 0 HPH_L>, + <0 HPH_R 0x2 0 HPH_R>, <1 CLSH 0x3 0 CLSH>, + <2 COMP_L 0x1 0 COMP_L>, <2 COMP_R 0x2 0 COMP_R>, + <3 LO 0x1 0 LO>, <4 DSD_L 0x1 0 DSD_L>, + <4 DSD_R 0x2 0 DSD_R>; + qcom,tx_swr_ch_map = <0 ADC1 0x1 0 ADC1>, + <1 ADC2 0x1 0 ADC3>, <1 ADC3 0x2 0 ADC4>, + <2 DMIC0 0x1 0 DMIC0>, <2 DMIC1 0x2 0 DMIC1>, + <2 MBHC 0x4 0 DMIC2>, <3 DMIC2 0x1 0 DMIC4>, + <3 DMIC3 0x2 0 DMIC5>, <3 DMIC4 0x4 0 DMIC6>, + <3 DMIC5 0x8 0 DMIC7>; + + qcom,wcd-rst-gpio-node = <&wcd937x_rst_gpio>; + qcom,rx-slave = <&wcd937x_rx_slave>; + qcom,tx-slave = <&wcd937x_tx_slave>; + + cdc-vdd-buck-supply = <&S4A>; + qcom,cdc-vdd-buck-voltage = <1800000 1800000>; + qcom,cdc-vdd-buck-current = <650000>; + + cdc-vdd-rxtx-supply = <&S4A>; + qcom,cdc-vdd-rxtx-voltage = <1800000 1800000>; + qcom,cdc-vdd-rxtx-current = <30000>; + + cdc-vddio-supply = <&S4A>; + qcom,cdc-vddio-voltage = <1800000 1800000>; + qcom,cdc-vddio-current = <30000>; + + cdc-vdd-mic-bias-supply = <&BOB>; + qcom,cdc-vdd-mic-bias-voltage = <3296000 3296000>; + qcom,cdc-vdd-mic-bias-current = <30000>; + + qcom,cdc-static-supplies = "cdc-vdd-rxtx", + "cdc-vddio"; + qcom,cdc-on-demand-supplies = "cdc-vdd-buck", + "cdc-vdd-mic-bias"; +}; + +Traverso Codec + +Required properties: + - compatible: "qcom,wcd938x-codec"; + - qcom,rx_swr_ch_map: mapping of swr rx slave port configuration to port_type and also + corresponding master port type it need to attach. + format: + same port_id configurations have to be grouped, and in ascending order. + - qcom,tx_swr_ch_map: mapping of swr tx slave port configuration to port_type and also + corresponding master port type it need to attach. + format: + same port_id configurations have to be grouped, and in ascending order. + - qcom,wcd-rst-gpio-node: Phandle reference to the DT node having codec reset gpio + configuration. If this property is not defined, it is + expected to atleast define "qcom,cdc-reset-gpio" property. + - qcom,rx-slave: phandle reference of Soundwire Rx slave device. + - qcom,tx-slave: phandle reference of Soundwire Tx slave device. + +Optional properties: + + - cdc-vdd-rxtx-supply: phandle of rxtx supply's regulator device tree node. + - qcom,cdc-vdd-rxtx-voltage: rxtx supply's voltage level min and max in mV. + - qcom,cdc-vdd-rxtx-current: rxtx supply's max current in mA. + + - cdc-vddio-supply: phandle of io supply's regulator device tree node. + - qcom,cdc-vddio-voltage: io supply's voltage level min and max in mV. + - qcom,cdc-vddio-current: io supply's max current in mA. + + - cdc-vdd-buck-supply: phandle of buck supply's regulator device tree node. + - qcom,cdc-vdd-buck-voltage: buck supply's voltage level min and max in mV. + - qcom,cdc-vdd-buck-current: buck supply's max current in mA. + + - cdc-vdd-mic-bias-supply: phandle of mic bias supply's regulator device tree node. + - qcom,cdc-vdd-mic-bias-voltage: mic bias supply's voltage level min and max in mV. + - qcom,cdc-vdd-mic-bias-current: mic bias supply's max current in mA. + + - qcom,cdc-static-supplies: List of supplies to be enabled prior to codec + hardware probe. Supplies in this list will be + stay enabled. + + - qcom,cdc-on-demand-supplies: List of supplies which can be enabled + dynamically. + Supplies in this list are off by default. + +Example: +wcd938x_codec: wcd938x-codec { + compatible = "qcom,wcd938x-codec"; + qcom,rx_swr_ch_map = <0 HPH_L 0x1 0 HPH_L>, + <0 HPH_R 0x2 0 HPH_R>, <1 CLSH 0x3 0 CLSH>, + <2 COMP_L 0x1 0 COMP_L>, <2 COMP_R 0x2 0 COMP_R>, + <3 LO 0x1 0 LO>, <4 DSD_L 0x1 0 DSD_L>, + <4 DSD_R 0x2 0 DSD_R>; + qcom,tx_swr_ch_map = <0 ADC1 0x1 0 ADC1>, + <1 ADC2 0x1 0 ADC3>, <1 ADC3 0x2 0 ADC4>, + <2 DMIC0 0x1 0 DMIC0>, <2 DMIC1 0x2 0 DMIC1>, + <2 MBHC 0x4 0 DMIC2>, <3 DMIC2 0x1 0 DMIC4>, + <3 DMIC3 0x2 0 DMIC5>, <3 DMIC4 0x4 0 DMIC6>, + <3 DMIC5 0x8 0 DMIC7>; + + qcom,wcd-rst-gpio-node = <&wcd938x_rst_gpio>; + qcom,rx-slave = <&wcd938x_rx_slave>; + qcom,tx-slave = <&wcd938x_tx_slave>; + + cdc-vdd-buck-supply = <&S4A>; + qcom,cdc-vdd-buck-voltage = <1800000 1800000>; + qcom,cdc-vdd-buck-current = <650000>; + + cdc-vdd-rxtx-supply = <&S4A>; + qcom,cdc-vdd-rxtx-voltage = <1800000 1800000>; + qcom,cdc-vdd-rxtx-current = <30000>; + + cdc-vddio-supply = <&S4A>; + qcom,cdc-vddio-voltage = <1800000 1800000>; + qcom,cdc-vddio-current = <30000>; + + cdc-vdd-mic-bias-supply = <&BOB>; + qcom,cdc-vdd-mic-bias-voltage = <3296000 3296000>; + qcom,cdc-vdd-mic-bias-current = <30000>; + + qcom,cdc-static-supplies = "cdc-vdd-rxtx", + "cdc-vddio"; + qcom,cdc-on-demand-supplies = "cdc-vdd-buck", + "cdc-vdd-mic-bias"; +}; + +Bolero Clock Resource Manager + +Required Properties: + - compatible = "qcom,bolero-clk-rsc-mngr"; + - qcom,fs-gen-sequence: Register sequence for fs clock generation + - clock-names : clock names defined for WSA macro + - clocks : clock handles defined for WSA macro + +Optional Properties: + - qcom,rx_mclk_mode_muxsel: register address for RX macro MCLK mode mux select + - qcom,wsa_mclk_mode_muxsel: register address for WSA macro MCLK mux select + - qcom,va_mclk_mode_muxsel: register address for VA macro MCLK mode mux select + +Example: +&bolero { + bolero-clock-rsc-manager { + compatible = "qcom,bolero-clk-rsc-mngr"; + qcom,fs-gen-sequence = <0x3000 0x1>, + <0x3004 0x1>, <0x3080 0x2>; + qcom,rx_mclk_mode_muxsel = <0x033240D8>; + qcom,wsa_mclk_mode_muxsel = <0x033220D8>; + qcom,va_mclk_mode_muxsel = <0x033A0000>; + clock-names = "tx_core_clk", "tx_npl_clk", "rx_core_clk", + "rx_npl_clk", "wsa_core_clk", "wsa_npl_clk", + "va_core_clk", "va_npl_clk"; + clocks = <&clock_audio_tx_1 0>, <&clock_audio_tx_2 0>, + <&clock_audio_rx_1 0>, <&clock_audio_rx_2 0>, + <&clock_audio_wsa_1 0>, <&clock_audio_wsa_2 0>, + <&clock_audio_va_1 0>, <&clock_audio_va_2 0>; + }; +}; + +WSA Analog Codec + +Required Properties: + - compatible = "qcom,wsa881x-i2c-codec"; + - reg: Specifies the I2C chip address. + - clock-names : clock names defined for WSA master clock + - clocks : clock handles defined for WSA master clock + - qcom,wsa-analog-clk-gpio: Specificies WSA_MCLK GPIO handle + - qcom,wsa-analog-reset-gpio: Specifies WSA reset GPIO handle + +Optional Properties: + - qcom,wsa-analog-vi-gpio: Specifies WSA VI sense GPIO handle + +Example: +&qupv3_se1_i2c { + wsa881x_i2c_f: wsa881x-i2c-codec@f { + compatible = "qcom,wsa881x-i2c-codec"; + reg = <0x0f>; + clock-names = "wsa_mclk"; + clocks = <&wsa881x_analog_clk 0>; + qcom,wsa-analog-clk-gpio = <&wsa881x_analog_clk_gpio>; + qcom,wsa-analog-reset-gpio = <&wsa881x_analog_reset_gpio>; + }; + + wsa881x_i2c_45: wsa881x-i2c-codec@45 { + compatible = "qcom,wsa881x-i2c-codec"; + reg = <0x045>; + }; +};