From: Andrea della Porta <andrea.porta@suse.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Florian Fainelli <florian.fainelli@broadcom.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>,
Andrea della Porta <andrea.porta@suse.com>,
devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, iivanov@suse.de, svarbanov@suse.de,
mbrugger@suse.com, Jonathan Bell <jonathan@raspberrypi.com>,
Phil Elwell <phil@raspberrypi.com>
Subject: [PATCH v2 2/2] arm64: dts: broadcom: Enable USB devicetree entries for Rpi5
Date: Fri, 5 Sep 2025 11:42:40 +0200 [thread overview]
Message-ID: <c6b17f0f896b5cdd790fc10aeb2b76b71df9b58d.1757065053.git.andrea.porta@suse.com> (raw)
In-Reply-To: <16d753cb4bf37beb5e9c6f0e03576cf13708f27d.1757065053.git.andrea.porta@suse.com>
RaspberryPi 5 presents two USB 2.0 and two USB 3.0 ports.
Configure and enable the USB nodes in the devicetree.
Signed-off-by: Andrea della Porta <andrea.porta@suse.com>
---
.../arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts b/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts
index 865f092608a6..95ab67c7aa47 100644
--- a/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts
+++ b/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts
@@ -21,3 +21,20 @@
&pcie2 {
#include "rp1-nexus.dtsi"
};
+
+&rp1_gpio {
+ usb_vbus_default_state: usb-vbus-default-state {
+ function = "vbus1";
+ groups = "vbus1";
+ };
+};
+
+&rp1_usb0 {
+ pinctrl-0 = <&usb_vbus_default_state>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&rp1_usb1 {
+ status = "okay";
+};
--
2.35.3
next prev parent reply other threads:[~2025-09-05 9:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-05 9:42 [PATCH v2 1/2] arm64: dts: broadcom: rp1: Add USB nodes Andrea della Porta
2025-09-05 9:42 ` Andrea della Porta [this message]
2025-09-09 21:25 ` [PATCH v2 2/2] arm64: dts: broadcom: Enable USB devicetree entries for Rpi5 Florian Fainelli
2025-09-09 21:25 ` [PATCH v2 1/2] arm64: dts: broadcom: rp1: Add USB nodes Florian Fainelli
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