Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
To:     f.fainelli@gmail.com, gregkh@linuxfoundation.org, robh@kernel.org,
        wahrenst@gmx.net, p.zabel@pengutronix.de, andy.shevchenko@gmail.com
Cc:     linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-rpi-kernel@lists.infradead.org,
        linux-arm-kernel@lists.infradead.org,
        bcm-kernel-feedback-list@broadcom.com, tim.gover@raspberrypi.org,
        linux-pci@vger.kernel.org, helgaas@kernel.org,
        mathias.nyman@linux.intel.com, lorenzo.pieralisi@arm.com,
        Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Subject: [PATCH v5 3/9] ARM: dts: bcm2711: Add firmware usb reset node
Date:   Mon, 29 Jun 2020 18:18:39 +0200
Message-Id: <20200629161845.6021-4-nsaenzjulienne@suse.de>
In-Reply-To: <20200629161845.6021-1-nsaenzjulienne@suse.de>
References: <20200629161845.6021-1-nsaenzjulienne@suse.de>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

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.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>

---

Changes since v1:
 - Update cell nr to match new bindings
---
 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 c7f1d97e69bb..0cef95058fb0 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
@@ -83,6 +83,11 @@ expgpio: gpio {
 				  "";
 		status = "okay";
 	};
+
+	reset: reset {
+		compatible = "raspberrypi,firmware-reset";
+		#reset-cells = <1>;
+	};
 };
 
 &gpio {
-- 
2.27.0