diff options
| author | Phani Kumar Uppalapati <phaniu@codeaurora.org> | 2016-12-02 11:44:10 -0800 |
|---|---|---|
| committer | Phani Kumar Uppalapati <phaniu@codeaurora.org> | 2017-01-18 09:39:24 -0800 |
| commit | f42b8d16251385e76fd4bc4cc8500dc12e19b604 (patch) | |
| tree | 88f8bb01fa7d550f651513040a161d24db27300c /Documentation | |
| parent | d9ac8efbd96e3d5106203f5faab87a38f4f87860 (diff) | |
ASoC: wcd934x: Add support for USB Type-C analog audio
Add playback and capture support when an analog wired
accessory is inserted into USB Type-C receptacle through
an USB type-c to 3.5mm analog audio adapter.
CRs-Fixed: 1102048
Change-Id: I36126ecdb0d2683d27d78dea9256bee0be67c1a6
Signed-off-by: Phani Kumar Uppalapati <phaniu@codeaurora.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/qcom-audio-dev.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt b/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt index f79f49608743..8c550ff70b2b 100644 --- a/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt +++ b/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt @@ -2334,6 +2334,11 @@ Optional properties: - 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,msm-mbhc-usbc-audio-supported : Property to specify if analog audio feature is + enabled or not. +- qcom,usbc-analog-en1_gpio : EN1 GPIO to enable USB type-C analog audio +- qcom,usbc-analog-en2_n_gpio : EN2 GPIO to enable USB type-C analog audio +- qcom,usbc-analog-force_detect_gpio : Force detect GPIO to enable USB type-C analog audio Example: @@ -2407,6 +2412,10 @@ Example: <&wsa881x_213>, <&wsa881x_214>; qcom,wsa-aux-dev-prefix = "SpkrRight", "SpkrLeft", "SpkrRight", "SpkrLeft"; + qcom,msm-mbhc-usbc-audio-supported = <1>; + qcom,usbc-analog-en1_gpio = <&wcd_usbc_analog_en1_gpio>; + qcom,usbc-analog-en2_n_gpio = <&wcd_usbc_analog_en2n_gpio>; + qcom,usbc-analog-force_detect_gpio = <&wcd_usbc_analog_f_gpio>; }; * MSMSTUB ASoC Machine driver |