Enable I2C, I2s, SPI in boot-config file?
#1
Hi, 

I wonder if someone can help me with this one: in the past I used a Raspberry Pi to run via the GPIOs a stepper motor. That required updating of the /boot/config.txt file (on the RPi) as follows:

Enable i2c, i2s and spi (only if not already enabled)

$ echo "dtparam=i2c_arm=on" >> /boot/config.txt

$ echo "dtparam=i2s=on" >> /boot/config.txt

$ echo "dtparam=spi=on" >> /boot/config.txt

$ echo "dtoverlay=pps-gpio,gpiopin=24" >> /boot/config.txt

I have not found in the boot directory of the Rock64 anything similar, and do not know whether required.

In this Forum I came across this thread on 

https://forum.pine64.org/showthread.php?tid=5331 which refers to a package RPi.GPIO-PineA64 package to configure the GPIOs. Is this something I should do to enable I2C, I2s and SPI?

Would really appreciate your help.

Thanks in advance, 

Helge


Messages In This Thread
Enable I2C, I2s, SPI in boot-config file? - by HelgeMK - 12-01-2017, 01:07 AM

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