Lines Matching +full:jkdet +full:- +full:polarity
6 - compatible : Must be "nuvoton,nau8825"
8 - reg : the I2C address of the device. This is either 0x1a (CSB=0) or 0x1b (CSB=1).
11 - nuvoton,jkdet-enable: Enable jack detection via JKDET pin.
12 - nuvoton,jkdet-pull-enable: Enable JKDET pin pull. If set - pin pull enabled,
14 - nuvoton,jkdet-pull-up: Pull-up JKDET pin. If set then JKDET pin is pull up, otherwise pull down.
15 - nuvoton,jkdet-polarity: JKDET pin polarity. 0 - active high, 1 - active low.
17 - nuvoton,vref-impedance: VREF Impedance selection
18 0 - Open
19 1 - 25 kOhm
20 2 - 125 kOhm
21 3 - 2.5 kOhm
23 - nuvoton,micbias-voltage: Micbias voltage level.
24 0 - VDDA
25 1 - VDDA
26 2 - VDDA * 1.1
27 3 - VDDA * 1.2
28 4 - VDDA * 1.3
29 5 - VDDA * 1.4
30 6 - VDDA * 1.53
31 7 - VDDA * 1.53
33 - nuvoton,sar-threshold-num: Number of buttons supported
34 …- nuvoton,sar-threshold: Impedance threshold for each button. Array that contains up to 8 buttons …
36 …e MICBIAS is configured by 'nuvoton,micbias-voltage', SAR_VOLTAGE is configured by 'nuvoton,sar-vo…
39 - nuvoton,sar-hysteresis: Button impedance measurement hysteresis.
41 - nuvoton,sar-voltage: Reference voltage for button impedance measurement.
42 0 - VDDA
43 1 - VDDA
44 2 - VDDA * 1.1
45 3 - VDDA * 1.2
46 4 - VDDA * 1.3
47 5 - VDDA * 1.4
48 6 - VDDA * 1.53
49 7 - VDDA * 1.53
51 - nuvoton,sar-compare-time: SAR compare time
52 0 - 500 ns
53 1 - 1 us
54 2 - 2 us
55 3 - 4 us
57 - nuvoton,sar-sampling-time: SAR sampling time
58 0 - 2 us
59 1 - 4 us
60 2 - 8 us
61 3 - 16 us
63 - nuvoton,short-key-debounce: Button short key press debounce time.
64 0 - 30 ms
65 1 - 50 ms
66 2 - 100 ms
67 3 - 30 ms
69 - nuvoton,jack-insert-debounce: number from 0 to 7 that sets debounce time to 2^(n+2) ms
70 - nuvoton,jack-eject-debounce: number from 0 to 7 that sets debounce time to 2^(n+2) ms
72 - nuvoton,crosstalk-enable: make crosstalk function enable if set.
74 - nuvoton,adcout-drive-strong: make the drive strength of ADCOUT IO PIN strong if set.
77 - nuvoton,adc-delay-ms: Delay (in ms) to make input path stable and avoid pop noise. The
80 - clocks: list of phandle and clock specifier pairs according to common clock bindings for the
81 clocks described in clock-names
82 - clock-names: should include "mclk" for the MCLK master clock
89 interrupt-parent = <&gpio>;
91 nuvoton,jkdet-enable;
92 nuvoton,jkdet-pull-enable;
93 nuvoton,jkdet-pull-up;
94 nuvoton,jkdet-polarity = <GPIO_ACTIVE_LOW>;
95 nuvoton,vref-impedance = <2>;
96 nuvoton,micbias-voltage = <6>;
98 nuvoton,sar-threshold-num = <4>;
99 nuvoton,sar-threshold = <0xc 0x1e 0x38 0x60>;
100 nuvoton,sar-hysteresis = <1>;
101 nuvoton,sar-voltage = <0>;
102 nuvoton,sar-compare-time = <0>;
103 nuvoton,sar-sampling-time = <0>;
104 nuvoton,short-key-debounce = <2>;
105 nuvoton,jack-insert-debounce = <7>;
106 nuvoton,jack-eject-debounce = <7>;
107 nuvoton,crosstalk-enable;
109 clock-names = "mclk";