Home
last modified time | relevance | path

Searched +full:firmware +full:- +full:poe +full:- +full:pwm (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/pwm/
H A Dpwm-raspberrypi-poe.c1 // SPDX-License-Identifier: GPL-2.0
4 * For more information on Raspberry Pi's PoE hat see:
5 * https://www.raspberrypi.org/products/poe-hat/
8 * - No disable bit, so a disabled PWM is simulated by duty_cycle 0
9 * - Only normal polarity
10 * - Fixed 12.5 kHz period
18 #include <linux/pwm.h>
20 #include <soc/bcm2835/raspberrypi-firmware.h>
21 #include <dt-bindings/pwm/raspberrypi,firmware-poe-pwm.h>
29 struct rpi_firmware *firmware; member
[all …]