duff/android_kernel_motorola_sm6225
1
0 Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arm/dts: borneo: adjust headset micbias voltage

Browse Source 
PROPAGATED_from (CR)

Adjust headset micbias to 2.8V for supporting
high impedance headset.

Change-Id: I428ce8e969966bb9c2a0e4e0acfd03ae193e615d
Signed-off-by: zhouwl <zhouwl@lenovo.com>
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Hujun Liao <liaohj@motorola.com>
Submit-Approved: Jira Key
Signed-off-by: Robert Cabral <robertc@motorola.com>
Reviewed-on: https://gerrit.mot.com/1859244
Reviewed-by: Wanlong Zhou <zhouwl@motorola.com>
This commit is contained in:
zhouwl authored and Carlos Pinho committed 2023-05-31 17:01:03 -03:00
1 parent 637ecb5132
commit e097b2a74b
1 file changed
+5 -2
Download Patch File Download Diff File Expand all files Collapse all files
qcom/bengal-borneo-audio-overlay.dtsi
+5 -2
View File
@@ -176,13 +176,16 @@
/delete-property/ qcom,wsa-aux-dev-prefix;
/delete-property/ qcom,cdc-dmic01-gpios;
/delete-property/ qcom,cdc-dmic23-gpios;
qcom,msm-mbhc-hs-mic-max-threshold-mv = <2700>;
qcom,msm-mbhc-hs-mic-min-threshold-mv = <116>;
};
&fsa4480 {
status = "disabled";
};
/* Modify headset's BIAS voltage to 2.6V */
/* Modify headset's BIAS voltage to 2.8V */
&wcd937x_codec {
qcom,cdc-micbias2-mv = <2600>;
qcom,cdc-micbias2-mv = <2800>;
};