Thanks for replay, sorry I didn't explain myself(late night and frustrated).
I install new armbian image and follow the thread as far as my knowledge allow me, but still can't see anything on "ls /dev/spi*", so I guess I missing something or spi just don't work, ???.has anyone use spi with pine64?
I read a forum about CHIP board (also Allwinner chip) and problems with spi (https://bbs.nextthing.co/t/solved-enable...hip/849/10), they suggest further modifications of dtb, like adding "compatible = "spidev";".. and succeed to make it work. I may try that board.
ok, following this changes:
status = "okay";
pinctrl-0 = <0xa7 0xa8>;
spidev@0 {
compatible = "spidev";
reg = <0x0>;
spi-max-frequency = <0x2faf080>;
};
now I get :
ls /dev/sp*
/dev/spidev0.0
Didn't try if it works, but now I need to celebrate it appears!!
I install new armbian image and follow the thread as far as my knowledge allow me, but still can't see anything on "ls /dev/spi*", so I guess I missing something or spi just don't work, ???.has anyone use spi with pine64?
I read a forum about CHIP board (also Allwinner chip) and problems with spi (https://bbs.nextthing.co/t/solved-enable...hip/849/10), they suggest further modifications of dtb, like adding "compatible = "spidev";".. and succeed to make it work. I may try that board.
ok, following this changes:
status = "okay";
pinctrl-0 = <0xa7 0xa8>;
spidev@0 {
compatible = "spidev";
reg = <0x0>;
spi-max-frequency = <0x2faf080>;
};
now I get :
ls /dev/sp*
/dev/spidev0.0
Didn't try if it works, but now I need to celebrate it appears!!