Lines Matching +full:range +full:- +full:microamp
4 - compatible: Should be "dlg,da7280".
5 - reg: Specifies the I2C slave address.
7 - interrupt-parent : Specifies the phandle of the interrupt controller to
10 - dlg,actuator-type: Set Actuator type. it should be one of:
11 "LRA" - Linear Resonance Actuator type.
12 "ERM-bar" - Bar type Eccentric Rotating Mass.
13 "ERM-coin" - Coin type Eccentric Rotating Mass.
15 - dlg,const-op-mode: Haptic operation mode for FF_CONSTANT.
17 1 - Direct register override(DRO) mode triggered by i2c(default),
18 2 - PWM data source mode controlled by PWM duty,
19 - dlg,periodic-op-mode: Haptic operation mode for FF_PERIODIC.
21 1 - Register triggered waveform memory(RTWM) mode, the pattern
23 2 - Edge triggered waveform memory(ETWM) mode, external GPI(N)
30 - dlg,nom-microvolt: Nominal actuator voltage rating.
31 Valid values: 0 - 6000000.
32 - dlg,abs-max-microvolt: Absolute actuator maximum voltage rating.
33 Valid values: 0 - 6000000.
34 - dlg,imax-microamp: Actuator max current rating.
35 Valid values: 0 - 252000.
37 - dlg,impd-micro-ohms: the impedance of the actuator in micro ohms.
38 Valid values: 0 - 1500000000.
41 - pwms : phandle to the physical PWM(Pulse Width Modulation) device.
47 - dlg,ps-seq-id: the PS_SEQ_ID(pattern ID in waveform memory inside chip)
48 to play back when RTWM-MODE is enabled.
49 Valid range: 0 - 15.
50 - dlg,ps-seq-loop: the PS_SEQ_LOOP, Number of times the pre-stored sequence
52 Valid range: 0 - 15.
53 - dlg,gpiN-seq-id: the GPI(N)_SEQUENCE_ID, pattern to play
54 when gpi0 is triggered, 'N' must be 0 - 2.
55 Valid range: 0 - 15.
56 - dlg,gpiN-mode: the pattern mode which can select either
57 "Single-pattern" or "Multi-pattern", 'N' must be 0 - 2.
58 - dlg,gpiN-polarity: gpiN polarity which can be chosen among
59 "Rising-edge", "Falling-edge" and "Both-edge",
60 'N' must be 0 - 2
63 - dlg,resonant-freq-hz: use in case of LRA.
64 the frequency range: 50 - 300.
67 - dlg,bemf-sens-enable: Enable for internal loop computations.
68 - dlg,freq-track-enable: Enable for resonant frequency tracking.
69 - dlg,acc-enable: Enable for active acceleration.
70 - dlg,rapid-stop-enable: Enable for rapid stop.
71 - dlg,amp-pid-enable: Enable for the amplitude PID.
72 - dlg,mem-array: Customized waveform memory(patterns) data downloaded to
81 haptics: da7280-haptics@4a {
84 interrupt-parent = <&gpio6>;
86 dlg,actuator-type = "LRA";
87 dlg,dlg,const-op-mode = <1>;
88 dlg,dlg,periodic-op-mode = <1>;
89 dlg,nom-microvolt = <2000000>;
90 dlg,abs-max-microvolt = <2000000>;
91 dlg,imax-microamp = <170000>;
92 dlg,resonant-freq-hz = <180>;
93 dlg,impd-micro-ohms = <10500000>;
94 dlg,freq-track-enable;
95 dlg,rapid-stop-enable;
96 dlg,mem-array = <