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freebsd-nq/sys/arm/broadcom/bcm2835
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Oleksandr Tymoshenko 3f9b72b641 [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
…
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
…