From f922849d7093b5a5d01148e35740a4e3e3dc11a8 Mon Sep 17 00:00:00 2001 From: Phil Elwell Date: Mon, 29 Oct 2018 10:38:31 +0000 Subject: [PATCH 180/432] 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 --- arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts b/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts index 87cf345f9641..975b5ee044bc 100644 --- a/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts +++ b/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts @@ -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"; -- 2.19.1