Commit 96cf6006 authored Oct 29, 2018 by Phil Elwell

overlays: pi3-disable-bt: Clear out bt_pins node



The pi3-disable-bt overlay does not (and cannot) delete the bt_pins
node, but emptying its properties (including brcm,pins) is a way of
signalling to the hciuart systemd service that Bluetooth has been
disabled.

Signed-off-by: Phil Elwell <phil@raspberrypi.org>

parent 37646b2e

arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts

+9 −0

Original line number	Diff line number	Diff line
		@@ -37,6 +37,15 @@
		};

		fragment@3 {
		target = <&bt_pins>;
		__overlay__ {
		brcm,pins;
		brcm,function;
		brcm,pull;
		};
		};

		fragment@4 {
		target-path = "/aliases";
		__overlay__ {
		serial0 = "/soc/serial@7e201000";