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662e30fca3
This patch adds driver for temperature/humidity sensor connected via GPIO. To compile it into kernel add "device gpioths". To activate driver, use hints (.at and .pins) for gpiobus. As result it will provide temperature & humidity values via sysctl. DHT11 is cheap & popular temperature/humidity sensor used via GPIO on ARM or MIPS devices like Raspberry Pi or Onion Omega. Reviewed by: adrian Approved by: adrian (mentor) Differential Revision: https://reviews.freebsd.org/D9185 |
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bytgpio.c | ||
gpio_if.m | ||
gpiobacklight.c | ||
gpiobus_if.m | ||
gpiobus.c | ||
gpiobusvar.h | ||
gpioc.c | ||
gpioiic.c | ||
gpiokeys_codes.c | ||
gpiokeys.c | ||
gpiokeys.h | ||
gpioled_fdt.c | ||
gpioled.c | ||
gpiopower.c | ||
gpiopps.c | ||
gpioregulator.c | ||
gpiospi.c | ||
gpioths.c | ||
ofw_gpiobus.c |