d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
2acaabd2be
freebsd-skq/sys/arm/broadcom/bcm2835
History
gonzo 877de141ef [rpi] Add support for the second PWM channel 
Add support for the second channel to bcm2835_pwm driver. Configurable
parameters like mode, period, ratio are exposed as sysctls with postfix '2',
e.g.: dev.pwm.N.mode2, dev.pwm.N.period2, dev.pwm.N.ratio2

Second channel can be enabled in DTB by configuring pwn-2chan overlay
instead of pwm in config.txt. See [1]

[1] https://github.com/raspberrypi/firmware/blob/master/boot/overlays/README

Submitted by:	Bob Frazier
Differential Revision:	https://reviews.freebsd.org/D15769
2018-07-02 01:30:33 +00:00
..
bcm283x_dwc_fdt.c Switch to mainstream DTS for Raspberry Pi-B and Pi-2. 2018-02-27 15:01:17 +00:00
bcm2835_audio.c [rpi] Fix bcm2835_audio locking and samples starvation 2016-12-27 19:08:08 +00:00
bcm2835_bsc.c [rpi] Add fdt_pinctrl(4) support to Raspberry Pi GPIO driver 2018-04-08 00:56:19 +00:00
bcm2835_bscreg.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
bcm2835_bscvar.h [rpi] Add fdt_pinctrl(4) support to Raspberry Pi GPIO driver 2018-04-08 00:56:19 +00:00
bcm2835_clkman.c Add skeleton manual page for bcm283x_pwm 2018-01-22 07:43:54 +00:00
bcm2835_clkman.h Add a skeleton Clock Manager for RPi2/3, and use that from pwm 2018-01-22 07:10:30 +00:00
bcm2835_cpufreq.c [rpi] Fix compatiblity with upstream DTB for RPi 3B and 3B+ 2018-06-24 23:19:31 +00:00
bcm2835_dma.c sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
bcm2835_dma.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
bcm2835_fb.c [ofw] fix errneous checks for OF_finddevice(9) return value 2018-03-20 00:03:49 +00:00
bcm2835_fbd.c [ofw] fix errneous checks for OF_finddevice(9) return value 2018-03-20 00:03:49 +00:00
bcm2835_ft5406.c Stop including fdt_common.h from the arm code when it's unneeded. 2016-11-14 11:41:22 +00:00
bcm2835_gpio.c Align OF_getencprop_alloc API with OF_getencprop and OF_getprop_alloc 2018-04-09 22:06:16 +00:00
bcm2835_intr.c [rpi] Add fdt_pinctrl(4) support to Raspberry Pi GPIO driver 2018-04-08 00:56:19 +00:00
bcm2835_machdep.c [rpi] Fix compatiblity with upstream DTB for RPi 3B and 3B+ 2018-06-24 23:19:31 +00:00
bcm2835_mbox_prop.h Force framebuffer virtual viewport to be the same as physical 2016-04-20 22:38:00 +00:00
bcm2835_mbox.c Do pass removing some write-only variables from the kernel. 2017-12-25 04:48:39 +00:00
bcm2835_mbox.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
bcm2835_pwm.c [rpi] Add support for the second PWM channel 2018-07-02 01:30:33 +00:00
bcm2835_rng.c [rpi] remove IRQ support for BCM233x RNG 2018-03-10 02:49:58 +00:00
bcm2835_sdhci.c Switch to mainstream DTS for Raspberry Pi-B and Pi-2. 2018-02-27 15:01:17 +00:00
bcm2835_sdhost.c [rpi] Add SDHOST device driver for Raspberry Pi 2018-06-28 21:14:33 +00:00
bcm2835_spi.c Retrieve the bus clock speed and mode (polarity/phase) from the child device 2018-06-23 23:44:36 +00:00
bcm2835_spireg.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
bcm2835_spivar.h [rpi] Add fdt_pinctrl(4) support to Raspberry Pi GPIO driver 2018-04-08 00:56:19 +00:00
bcm2835_systimer.c Switch to mainstream DTS for Raspberry Pi-B and Pi-2. 2018-02-27 15:01:17 +00:00
bcm2835_vcbus.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
bcm2835_vcio.c Remove some NULL checks after M_WAITOK allocations from sys/arm/. 2016-08-09 16:02:35 +00:00
bcm2835_wdog.c sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
bcm2835_wdog.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
bcm2836_mp.c Change leading spaces to tabs, no functional change. 2017-09-02 19:22:16 +00:00
bcm2836_mp.h RPI2: Add support for PLATFORM_SMP so we can later add it to GENERIC. 2016-09-29 06:54:02 +00:00
bcm2836.c Unbreak RaspberryPi 2 boot after r332839 2018-05-02 20:04:25 +00:00
files.bcm283x [rpi] Add SDHOST device driver for Raspberry Pi 2018-06-28 21:14:33 +00:00
files.bcm2835
files.bcm2836 Create device options for the two common ARM timers. 2015-11-21 16:23:56 +00:00
std.bcm2835
std.bcm2836 Tag all armv7 kernels as such in their machine config line. 2017-10-05 23:01:50 +00:00
std.rpi Make kernel option KERNVIRTADDR optional, remove it from std.<platform> 2017-12-30 00:20:49 +00:00
vc_vchi_audioserv_defs.h