evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

arm: dts: msm: Add avs-version dt property for 8996

Browse source 
Add avs-version dt property for reading the ADSP AVS version

Change-Id: I5da40c9530ca4c6ff61f0f1ea5e6b39f1e47e2ad
Signed-off-by: Soumya Managoli <smanag@codeaurora.org>
This commit is contained in:
Soumya Managoli 2019-06-08 14:57:41 +05:30
parent f73796d0e9
commit eb0322ea9b
2 changed files with 40 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
Documentation/devicetree/bindings/sound/qcom-audio-dev.txt
View file

@ -8,6 +8,15 @@ Required properties:
- qcom,msm-pcm-dsp-id : device node id
Optional properties
- qcom,avs-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 using "AVS 2.7" for
8996 purpose.If the ADSP version is anything other than this
we use new ADSP APIs.
* msm-pcm-low-latency
Required properties:
@ -28,6 +37,13 @@ Required properties:
ultra : ultra low latency stream
ull-pp : ultra low latency stream with post-processing capability
- qcom,avs-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 using "AVS 2.7" for
8996 purpose.If the ADSP version is anything other than this
we use new ADSP APIs.
* msm-pcm-dsp-noirq
Required properties:
@ -75,6 +91,13 @@ Optional properties
8909 purpose.If the ADSP version is anything other than this
we use new ADSP APIs.
- qcom,avs-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 using "AVS 2.7" for
8996 purpose.If the ADSP version is anything other than this
we use new ADSP APIs.
* msm-voip-dsp
Required properties:

17
arch/arm/boot/dts/qcom/msm8996-mtp.dtsi
View file

@ -812,6 +812,23 @@
qcom,wsa-aux-dev-prefix = "SpkrLeft", "SpkrRight",
"SpkrLeft", "SpkrRight";
};
qcom,msm-pcm {
qcom,avs-version;
};
qcom,msm-pcm-low-latency {
qcom,avs-version;
};
qcom,msm-ultra-low-latency {
qcom,avs-version;
};
qcom,msm-compress-dsp {
qcom,avs-version;
};
qcom,msm-dai-tdm-tert-rx {
qcom,msm-cpudai-tdm-clk-internal = <1>;
qcom,msm-cpudai-tdm-sync-mode = <0>;