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| author | gonzo <gonzo@FreeBSD.org> | 2013-07-04 20:13:22 +0000 |
|---|---|---|
| committer | gonzo <gonzo@FreeBSD.org> | 2013-07-04 20:13:22 +0000 |
| commit | 9a2ff700a4c680bcc0d7f2951ae8c0cd82f899b3 (patch) | |
| tree | 2e13da91433a36f7bbf3342aeaaabd5efb661696 /Makefile | |
| parent | d22cbd9996dd8eeb66460e624d65b8abd94f8c4e (diff) | |
| download | FreeBSD-src-9a2ff700a4c680bcc0d7f2951ae8c0cd82f899b3.zip FreeBSD-src-9a2ff700a4c680bcc0d7f2951ae8c0cd82f899b3.tar.gz | |
Add support for ePWM submodule of PWMSS
ePWM is controlled by sysctl nodes dev.am335x_pwm.N.period,
dev.am335x_pwm.N.dutyA and dev.am335x_pwm.N.dutyB that controls
PWM period and duty cycles for channels A and B respectively.
Period and duty cycle are measured in clock ticks. Default
clock frequency for AM335x PWM subsystem is 100MHz
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions
