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From: Daniel Braniss <danny@cs.huji.ac.il>
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Subject: orangepi-zero serial (not the debug port) now working
Message-Id: <FA78EE12-3F81-4531-88AC-E7CD938B2EEB@cs.huji.ac.il>
Date: Fri, 15 Dec 2017 17:51:55 +0200
Cc: freebsd-arm@freebsd.org
To: Milan Obuch <freebsd-arm@dino.sk>
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hi,
after a week of failing to get the usb to work, this little change to =
the dts file did the trick:

--- /r+d/vanilla/12/sys/gnu/dts/arm/sun8i-h2-plus-orangepi-zero.dts     =
2017-12-02 16:29:32.134790000 +0200
+++ ./sun8i-h2-plus-orangepi-zero.dts   2017-12-15 17:34:25.742903000 =
+0200
@@ -164,7 +164,7 @@
&uart1 {
       pinctrl-names =3D "default";
       pinctrl-0 =3D <&uart1_pins>;
-       status =3D "disabled";
+       status =3D "okay";
};

&uart2 {

and now I have a working /dev/ttyu1!
BTW, this is with a resent CURRENT.

danny