Lines Matching full:nuvoton

1 Nuvoton NAU8824 audio codec
6   - compatible : Must be "nuvoton,nau8824"
11   - nuvoton,jkdet-polarity: JKDET pin polarity. 0 - active high, 1 - active low.
13   - nuvoton,vref-impedance: VREF Impedance selection
19   - nuvoton,micbias-voltage: Micbias voltage level.
29   - nuvoton,sar-threshold-num: Number of buttons supported
30 …- nuvoton,sar-threshold: Impedance threshold for each button. Array that contains up to 8 buttons …
32 …where MICBIAS is configured by 'nuvoton,micbias-voltage', SAR_VOLTAGE is configured by 'nuvoton,sa…
35   - nuvoton,sar-hysteresis: Button impedance measurement hysteresis.
37   - nuvoton,sar-voltage: Reference voltage for button impedance measurement.
47   - nuvoton,sar-compare-time: SAR compare time
53   - nuvoton,sar-sampling-time: SAR sampling time
59   - nuvoton,short-key-debounce: Button short key press debounce time.
64   - nuvoton,jack-eject-debounce: Jack ejection debounce time.
73       compatible = "nuvoton,nau8824";
77       nuvoton,vref-impedance = <2>;
78       nuvoton,micbias-voltage = <6>;
80       nuvoton,sar-threshold-num = <4>;
81       nuvoton,sar-threshold = <0xc 0x1e 0x38 0x60>;
82       nuvoton,sar-hysteresis = <0>;
83       nuvoton,sar-voltage = <6>;
84       nuvoton,sar-compare-time = <1>;
85       nuvoton,sar-sampling-time = <1>;
86       nuvoton,short-key-debounce = <0>;
87       nuvoton,jack-eject-debounce = <1>;