From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0491E3D34A0 for ; Fri, 29 May 2026 19:04:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.11.138.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780081447; cv=none; b=s4yC+SgzKIhijYEPmfhB9dOMahnPV5RNWzqqOrvkEXCchM1mLCuc0IVlUDdrc4Z4sgTL9s14slHfTOEHGvBixBVUWsPBkd453m+1kP3Z4muN2KJ35Jvgm5vZK/9VTSCyVqvULdC93yTblcvs2CxAb6ZsbjlapAS8d1zEpxTb0bc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780081447; c=relaxed/simple; bh=R+okT+moDjp9NQVUlH6GAbxoOmcS8+UG0JEvgYt2qyc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=BzSWK0WpTWtZV7VTPU/C7rTwWJVW+DNe8SvKoeZlW5y8sczRaMIRATfAy6SttIkors9VO4rWbcIVIQ1vwseR+BmbjuiQReqQdQLemL2Onxdzh9+hTu1p+TL7OEU82yIjYWfHnUgZpQJKv9cUdYzYDHrbva2nIL7ZQgnN3GpbD9I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=sntech.de; spf=pass smtp.mailfrom=sntech.de; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b=L7XjVZlk; arc=none smtp.client-ip=185.11.138.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=sntech.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sntech.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b="L7XjVZlk" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Transfer-Encoding:MIME-Version:References: In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type; bh=B0i2l9rmJG/vn/wo//SdqtapwvCPkTpI4NEickiZAa4=; b=L7XjVZlkce/mpdKdBZu6v5XTL0 QNWmQKZjBTyjWZ/YcwhsB+CljYx4qvg4rMuBTuqxuHmtD104O/XR1spWq55np/EdpU6OrchsiipgU 6rsqdwLNLWFPdG1pVBJ6fn/2M+Ezp/A8/rH9O4lNkGWRJscNbA7mYL4bmCXPaIkQYb0vbYLlht2lM QxY2+qX3rGLrcibosf6Rp0uep2vNl5eUdT9BJ/rUJX2X6UnCu0JqCmq42Y701bousQ5YdApUwQX+A sbcvazW9H5wtiaGe63kt++L1sUMdY4a0ufmA2i54O7VZj+M3oq5iPrZRd3caKhI19lwA4Luxlc2MX +RMaC1GQ==; From: Heiko Stuebner To: heiko@sntech.de Cc: linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, amadeus@jmu.edu.cn, jonas@kwiboo.se Subject: [PATCH v4 4/5] arm64: dts: rockchip: Enable USB 2.0 ports on ArmSoM Sige1 Date: Fri, 29 May 2026 21:03:54 +0200 Message-ID: <20260529190355.4148175-5-heiko@sntech.de> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260529190355.4148175-1-heiko@sntech.de> References: <20260529190355.4148175-1-heiko@sntech.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Jonas Karlman The ArmSoM Sige1 has two USB 2.0 Type-A HOST ports behind an onboard USB hub, and one USB 2.0 Type-C OTG port. Add support for using the USB 2.0 ports on ArmSoM Sige1. The onboard USB hub handles OHCI so only the EHCI controller is enabled. Signed-off-by: Jonas Karlman [added phy-supply for otg port] Signed-off-by: Heiko Stuebner --- .../boot/dts/rockchip/rk3528-armsom-sige1.dts | 25 +++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3528-armsom-sige1.dts b/arch/arm64/boot/dts/rockchip/rk3528-armsom-sige1.dts index c41af8fc0c8d..ee4183fb980d 100644 --- a/arch/arm64/boot/dts/rockchip/rk3528-armsom-sige1.dts +++ b/arch/arm64/boot/dts/rockchip/rk3528-armsom-sige1.dts @@ -480,3 +480,28 @@ bluetooth { vddio-supply = <&vcc_1v8>; }; }; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_xhci { + extcon = <&usb2phy>; + maximum-speed = "high-speed"; + phys = <&usb2phy_otg>; + phy-names = "usb2-phy"; + status = "okay"; +}; + +&usb2phy { + status = "okay"; +}; + +&usb2phy_host { + status = "okay"; +}; + +&usb2phy_otg { + phy-supply = <&vcc5v0_usb_otg>; + status = "okay"; +}; -- 2.47.3