gpio_init and gpio_para difference in fex files ?

Started by Mouchon, March 16, 2014, 12:52:46 PM

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Mouchon

Hi
What is the difference between gpio_init and gpio_para section in the fex file ?

I ask this because i want change the default settings for gpio at boot time to low output
value. So i need to change the fex entry to do this but don't know if i need to change
it on both section.

Kr

Philippe.

Mouchon

#1
After some investigation it seem that gpio_para should be used but the kernel sunxi-gpio overwrite
default input / output state to input  and doesn't take care of what is on the fex file.