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| author | Linaro CI <ci_notify@linaro.org> | 2020-07-01 07:03:49 +0000 |
|---|---|---|
| committer | Linaro CI <ci_notify@linaro.org> | 2020-07-01 07:03:49 +0000 |
| commit | af4c413e851d23be8404d621d0ff74b77f0a9fa7 (patch) | |
| tree | 35719063f36af32fe41a299e67b5a4e4d70ad1f7 /Documentation | |
| parent | 20448eb5718ef993873e7cc7c53e0e4c63b450f9 (diff) | |
| parent | 0f0e00ce0a225df971ac6ca4086b854f41663337 (diff) | |
Merge remote-tracking branch 'wcd9335/tracking-qcomlt-wcd9335' into integration-linux-qcomlt
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/qcom,wcd9335.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/qcom,wcd9335.txt b/Documentation/devicetree/bindings/sound/qcom,wcd9335.txt index 5d6ea66a863f..4d56c3ca9fa8 100644 --- a/Documentation/devicetree/bindings/sound/qcom,wcd9335.txt +++ b/Documentation/devicetree/bindings/sound/qcom,wcd9335.txt @@ -55,6 +55,26 @@ Required properties with SLIMbus Interface: Value type: <string> Definition: Must contain "mclk", "mclk2" and "slimbus" strings. +- qcom,mbhc-vthreshold: + Usage: Optional, only required if headset button support required. + Value type: <u32 array> + Definition: Must contain an array of 8 threshold voltages in mV for + 8 buttons detection on headset. + +- qcom,hphl-jack-type-normally-open: + Usage: Optional, only required if headset button support required. + Value type: <boolean> + Definition: present if hphl pin on jack is a NO (Normally Open). + If not specified, then its assumed that hphl pin on jack + is NC (Normally Closed). + +- qcom,gnd-jack-type-normally-open: + Usage: Optional, only required if headset button support required. + Value type: <boolean> + Definition: present if gnd pin on jack is NO (Normally Open). + If not specified, then its assumed that gnd pin on + jack is NC (Normally Closed). + - vdd-buck-supply: Usage: required Value type: <phandle> |