From b03300db06bed1997a1eecc4c26f3a2895c57726 Mon Sep 17 00:00:00 2001 From: Nicolas Saenz Julienne Date: Mon, 29 Jun 2020 18:18:39 +0200 Subject: [PATCH] ARM: dts: bcm2711: Add firmware usb reset node Now that the reset driver exposing Raspberry Pi 4's firmware based USB reset routine is available, let's add the device tree node exposing it. Reviewed-by: Florian Fainelli Signed-off-by: Nicolas Saenz Julienne Link: https://lore.kernel.org/r/20200629161845.6021-4-nsaenzjulienne@suse.de Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts index 222d7825e1ab..f042ed48f70a 100644 --- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts +++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts @@ -88,6 +88,11 @@ ""; status = "okay"; }; + + reset: reset { + compatible = "raspberrypi,firmware-reset"; + #reset-cells = <1>; + }; }; &gpio { -- 2.20.1