149 lines
2.4 KiB
Plaintext
149 lines
2.4 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
|
|
/*
|
|
* msm8916-modem-qdsp6.dtsi describes the typical modem setup on MSM8916 devices
|
|
* (or similar SoCs) with audio routed via the QDSP6 services provided by the
|
|
* modem firmware. The digital/analog codec in the SoC/PMIC is used by default,
|
|
* but boards can define additional codecs by adding additional backend DAI links.
|
|
*/
|
|
|
|
#include <dt-bindings/sound/qcom,q6afe.h>
|
|
#include <dt-bindings/sound/qcom,q6asm.h>
|
|
|
|
&apr {
|
|
status = "okay";
|
|
};
|
|
|
|
&bam_dmux {
|
|
status = "okay";
|
|
};
|
|
|
|
&bam_dmux_dma {
|
|
status = "okay";
|
|
};
|
|
|
|
&lpass {
|
|
status = "reserved"; /* Controlled by QDSP6 */
|
|
};
|
|
|
|
&lpass_codec {
|
|
status = "okay";
|
|
};
|
|
|
|
&mba_mem {
|
|
status = "okay";
|
|
};
|
|
|
|
&mpss {
|
|
status = "okay";
|
|
};
|
|
|
|
&mpss_mem {
|
|
status = "okay";
|
|
};
|
|
|
|
&pm8916_codec {
|
|
status = "okay";
|
|
};
|
|
|
|
&q6afedai {
|
|
dai@16 {
|
|
reg = <PRIMARY_MI2S_RX>;
|
|
qcom,sd-lines = <0 1>;
|
|
};
|
|
dai@20 {
|
|
reg = <TERTIARY_MI2S_TX>;
|
|
qcom,sd-lines = <0 1>;
|
|
};
|
|
};
|
|
|
|
&q6asmdai {
|
|
dai@0 {
|
|
reg = <0>;
|
|
direction = <Q6ASM_DAI_RX>;
|
|
};
|
|
dai@1 {
|
|
reg = <1>;
|
|
direction = <Q6ASM_DAI_TX>;
|
|
};
|
|
dai@2 {
|
|
reg = <2>;
|
|
direction = <Q6ASM_DAI_RX>;
|
|
};
|
|
dai@3 {
|
|
reg = <3>;
|
|
direction = <Q6ASM_DAI_RX>;
|
|
is-compress-dai;
|
|
};
|
|
};
|
|
|
|
&sound {
|
|
compatible = "qcom,msm8916-qdsp6-sndcard";
|
|
model = "msm8916";
|
|
|
|
pinctrl-0 = <&cdc_pdm_default>;
|
|
pinctrl-1 = <&cdc_pdm_sleep>;
|
|
pinctrl-names = "default", "sleep";
|
|
|
|
status = "okay";
|
|
|
|
frontend0-dai-link {
|
|
link-name = "MultiMedia1";
|
|
|
|
cpu {
|
|
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>;
|
|
};
|
|
};
|
|
|
|
frontend1-dai-link {
|
|
link-name = "MultiMedia2";
|
|
|
|
cpu {
|
|
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>;
|
|
};
|
|
};
|
|
|
|
frontend2-dai-link {
|
|
link-name = "MultiMedia3";
|
|
|
|
cpu {
|
|
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>;
|
|
};
|
|
};
|
|
|
|
frontend3-dai-link {
|
|
link-name = "MultiMedia4";
|
|
|
|
cpu {
|
|
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA4>;
|
|
};
|
|
};
|
|
|
|
sound_link_backend0: backend0-dai-link {
|
|
link-name = "Primary MI2S";
|
|
|
|
cpu {
|
|
sound-dai = <&q6afedai PRIMARY_MI2S_RX>;
|
|
};
|
|
platform {
|
|
sound-dai = <&q6routing>;
|
|
};
|
|
codec {
|
|
sound-dai = <&lpass_codec 0>, <&pm8916_codec 0>;
|
|
};
|
|
};
|
|
|
|
sound_link_backend1: backend1-dai-link {
|
|
link-name = "Tertiary MI2S";
|
|
|
|
cpu {
|
|
sound-dai = <&q6afedai TERTIARY_MI2S_TX>;
|
|
};
|
|
platform {
|
|
sound-dai = <&q6routing>;
|
|
};
|
|
codec {
|
|
sound-dai = <&lpass_codec 1>, <&pm8916_codec 1>;
|
|
};
|
|
};
|
|
};
|