Sun5i-a13-dreamcatcher.dts

zefie · 2019-04-09T08:22:08.062Z

@Syed could you please provide the source version of the dreamcatcher3 kernel device tree definition?
( arch/arm/boot/dts/sun5i-a13-dreamcatcher.dts in the kernel tree )

If you could, I would greatly appreciate it.

Thanks.

sv_sigint · 2019-04-09T23:25:26.090Z

If you have a linux machine with device-tree-compiler installed, you can decompile the dtb: dtc -O dts -o sun5i-a13-dreamcatcher.dts -I dtb sun5i-a13-dreamcatcher.dtb

Of course, having source to rebuild would be better.

zefie · 2019-04-12T06:56:18.127Z

For those interested, I have spent a lot of time with dts files lately, and finally converted it over to a proper dts format for the kernel (so now we can use stuff like &pio) … overlays don’t work with Othernet’s Armbian image, however, getting my own proper dts to work is one step closer to our own armbian build system.

github.com

zefie/linux-4.19-dc3/blob/master/arch/arm/boot/dts/sun5i-a13-dreamcatcher.dts

/* created by zefie <zefie@zefie.com> */

/dts-v1/;

/* base */
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "sun5i-a13.dtsi"
#include "sunxi-common-regulators.dtsi"

/* custom additions */

/ {

	model = "Othernet A13-Dreamcatcher";
	compatible = "othernet,a13-dreamcatcher", "allwinner,sun5i-a13";


        aliases {

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More soon.