Lines Matching +full:m +full:- +full:mode
2 .\" SPDX-License-Identifier: BSD-2-Clause
4 .\" Copyright (c) 2017 Poul-Henning Kamp <phk@FreeBSD.org>
32 .Nd bcm283x_pwm - driver for Raspberry Pi 2/3 PWM
44 .Bd -literal
45 dev.pwm.0.mode: 1
55 .Bl -tag -width ".Va dev.pwm"
56 .It Va dev.pwm.0.mode , dev.pwm.0.mode2
57 PWM Mode for channels 1 and 2.
58 Three modes exist, 0=off, 1=PWM, 2=N/M.
59 The N/M mode is a first order delta-sigma mode, which makes a quite
68 In PWM mode, the output frequencies will be
78 In N/M mode this is the 'M'.
81 In PWM mode, to get a 25% dutycycle, set this to 25% of
86 In N/M mode this is the 'N'.
88 The calculated PWM output frequencies in PWM mode, for channels 1 and 2.
104 .An -nosplit
108 .An Poul-Henning Kamp Aq Mt phk@FreeBSD.org .