Lines Matching +full:mic +full:- +full:bias +full:- +full:supply
5 - compatible : "cirrus,cs42l42"
7 - reg : the I2C address of the device for I2C.
9 - VP-supply, VCP-supply, VD_FILT-supply, VL-supply, VA-supply :
15 - reset-gpios : a GPIO spec for the reset pin. If specified, it will be
18 - interrupts : IRQ line info CS42L42.
19 (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
22 - cirrus,ts-inv : Boolean property. For jacks that invert the tip sense
27 0 = (Default) Non-inverted
30 - cirrus,ts-dbnc-rise : Debounce the rising edge of TIP_SENSE_PLUG. With no
33 0 - 0ms,
34 1 - 125ms,
35 2 - 250ms,
36 3 - 500ms,
37 4 - 750ms,
38 5 - (Default) 1s,
39 6 - 1.25s,
40 7 - 1.5s,
42 - cirrus,ts-dbnc-fall : Debounce the falling edge of TIP_SENSE_UNPLUG.
45 0 - 0ms,
46 1 - 125ms,
47 2 - 250ms,
48 3 - 500ms,
49 4 - 750ms,
50 5 - (Default) 1s,
51 6 - 1.25s,
52 7 - 1.5s,
54 - cirrus,btn-det-init-dbnce : This sets how long the driver sleeps after
55 enabling button detection interrupts. After auto-detection and before
56 servicing button interrupts, the HS bias needs time to settle. If you
59 0ms - 200ms,
62 - cirrus,btn-det-event-dbnce : This sets how long the driver delays after
65 clean connection with the bias resistors.
67 0ms - 20ms,
70 - cirrus,bias-lvls : For a level-detect headset button scheme, each button
71 will bias the mic pin to a certain voltage. To determine which button was
74 indicating a comparator voltage < bias voltage. This value represents a
75 percentage of the internally generated HS bias voltage. For different
80 Each 0-63
90 VA-supply = <&dummy_vreg>;
91 VP-supply = <&dummy_vreg>;
92 VCP-supply = <&dummy_vreg>;
93 VD_FILT-supply = <&dummy_vreg>;
94 VL-supply = <&dummy_vreg>;
96 reset-gpios = <&axi_gpio_0 1 0>;
97 interrupt-parent = <&gpio0>;
100 cirrus,ts-inv = <0x00>;
101 cirrus,ts-dbnc-rise = <0x05>;
102 cirrus,ts-dbnc-fall = <0x00>;
103 cirrus,btn-det-init-dbnce = <100>;
104 cirrus,btn-det-event-dbnce = <10>;
105 cirrus,bias-lvls = <0x0F 0x08 0x04 0x01>;
106 cirrus,hs-bias-ramp-rate = <0x02>;