From nobody Fri Dec 19 20:48:38 2025 Received: from mail-pj1-f54.google.com (mail-pj1-f54.google.com [209.85.216.54]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 26FEF35280 for ; Wed, 16 Apr 2025 00:18:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.54 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744762704; cv=none; b=qWX0kpptC8thPkwDtFrkRLqrhqJ3yt12XjZj1jVdnSLK1ZZyVahbdgRwMmQ1GDlgOXK+1jkKq9qKIowJkvsFhlrdIIn4CzIwK9VROle56YOoyu7nAiIFK9sX33EAVB1Y8YZvn9rBC/1n+MzKqeD9KQTr8rMgQO8pr6oe1Bn1bG4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744762704; c=relaxed/simple; bh=Wqjf8MiF/JedM/GbG2WBnj+HTu47AspLOdmi+obilKs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=qDrIDZ1XPeA8yrpiMwD9vc1jbKjVie9+4gVkzrXULUd9Cc1ihYefKMMne2W29I4peLWmQBjj/faPzF136d/QHYvMP+ZvrvwYn+vbX8RN2UiIN6aHd/ymhzKNIAVlDVkvTzOZaRMJYBy/MBGP99wo/IyYgyDIWYREvD9bFR+7PYo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=wkennington.com; spf=none smtp.mailfrom=wkennington.com; dkim=pass (2048-bit key) header.d=wkennington-com.20230601.gappssmtp.com header.i=@wkennington-com.20230601.gappssmtp.com header.b=KQo1zEY+; arc=none smtp.client-ip=209.85.216.54 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=wkennington.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=wkennington.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=wkennington-com.20230601.gappssmtp.com header.i=@wkennington-com.20230601.gappssmtp.com header.b="KQo1zEY+" Received: by mail-pj1-f54.google.com with SMTP id 98e67ed59e1d1-30332dfc820so6868345a91.2 for ; Tue, 15 Apr 2025 17:18:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=wkennington-com.20230601.gappssmtp.com; s=20230601; t=1744762702; x=1745367502; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=FHHVQpsIbnuDeKLq5XWbb0Gf2JvVP4rP5NZ4ZE1yCzU=; b=KQo1zEY+kE2r+jVTshUPdSf5jmwM7BpyzoXO4X0vbLuVGm4IFY+uxE5jBHJGt37B+x 8uXk5sFZ6L2tRieyKj3SWjqLfaLlnIt0rzO4ogDPIMtKp0KaRnFWdbEPMIj5ZGtDteEy Not8M6sVnxpSCKDzUDUpXvbNh+2TM1i8wH1RQ7pfI8dZmxjuya19MtNtt/7ru/QcfsR4 46fq3PYYjw7CCFUy+HU2teyoqgGmfpXlHQxG7pDM08uiXYoQVnkGPjeXGx2rG31PQOIV DiD6Mpk7rj97ctpQytJK0DbJnXXjMClusp4M/LW2sZab/of8qz5DX5e8IoFEcRHnNYmt 38ZQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744762702; x=1745367502; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=FHHVQpsIbnuDeKLq5XWbb0Gf2JvVP4rP5NZ4ZE1yCzU=; b=ivYO1ed4XQAPlXr5mxt4SukGWY8+puh/srFyKC7MeCfH9NwlZUHv5631VKBGH6wDTR 74TYXUmm+jAIBuzI3k2sryNRCUYCVKEo9dwHho+9SUJXq5lOKJ3qfaMX5BFSU7b93bU/ bjz+OJoR53/oigZ8pXWO6mQocHyjM1SuKOMhaSrDk8ozOxSg9QJdYX/NA/izaBwjOB/s pjIOt1C/Jzif6LM2DMoIrMBqt2XzzVVM9EfWbai5NWHbn964yY2oY26m7Zi6agyL75Zf dT/kr6aAQeVfq0X8z8AzxH4H2mDSJXRrjpJ16L9cabikGOpHKX8rSMmWaPbhA5Qnyc4k JTtQ== X-Forwarded-Encrypted: i=1; AJvYcCXzpQH5bIyIOd5dFccqqspJFdSskTvOdblC9SFBfcind1sVHwg80FYhk1UrKb+hKaizEeWtOqG2uMVjFDM=@vger.kernel.org X-Gm-Message-State: AOJu0YwJbTPgru7IrtRiJqK6QOASX441r0veSHL8J1G3SDOY7K0pZRJV ykuhB94dG0THSqeAwLsHJ2FxrNJdW/+V3BOzjaZc7p6s30DJsp02e08pceo22gQ= X-Gm-Gg: ASbGncut8RsgWUvUXfd8HsKrLD2DVPTrlaRYTA0QWv3YDbTHvddyWqV0rOakOGQJZFE Eg134LbTP1KTR9bHqPxMLwI/9mriPKf42+ZMvfGrg+hVt5ihmCOmjkEwqNFdSQdOnV+moRVe1Ks tusOBFzMaVRVuCG43sOXIo4+KoXj9hGFX+pUDdZactMEgKrK2oHMkInMLp9krn24SjY66/MVPcK S4Lom+r2EOhy66Ms/8vVzs7NBd301KHWYr18Vw9vwglRHIsuY9aZdhlDAqJ++KnuHWb0MXs1tmS /XBCkzQdrz5IZHKWAMTIDykR0QOoF3TVaIYt807o6Z+XQt2aH7Ar1MJr6JlZsY7+5aDxAmN3T9w aJtka96XsFS3G+ytEyVAWPXRscid9kS8FtCnzpQ== X-Google-Smtp-Source: AGHT+IGQXrJZHPMM6LWgvsAdy/QqF14UAcREUTDQh9qmmvkciafZVu0XO4QDGktN8+p6wVAyj4lUMg== X-Received: by 2002:a17:90b:2b88:b0:301:98fc:9b5a with SMTP id 98e67ed59e1d1-3085ee93fdcmr1396898a91.6.1744762702268; Tue, 15 Apr 2025 17:18:22 -0700 (PDT) Received: from wak-linux.svl.corp.google.com ([2a00:79e0:2e5b:9:ef0:9d76:c8a5:f522]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-308613cb073sm211726a91.45.2025.04.15.17.18.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 15 Apr 2025 17:18:21 -0700 (PDT) From: "William A. Kennington III" To: Avi Fishman , Tomer Maimon , Tali Perry , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: openbmc@lists.ozlabs.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, "William A. Kennington III" Subject: [PATCH] arm64: dts: nuvoton: Add USB Hosts Date: Tue, 15 Apr 2025 17:18:18 -0700 Message-ID: <20250416001818.2067486-1-william@wkennington.com> X-Mailer: git-send-email 2.49.0.604.gff1f9ca942-goog Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The npcm 8xx chip has 2 EHCI and 2 OHCI hosts with driver support already existing in the kernel. Signed-off-by: William A. Kennington III --- .../dts/nuvoton/nuvoton-common-npcm8xx.dtsi | 28 +++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi b/arch= /arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi index ccebcb11c05e..b2595f5c146b 100644 --- a/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi +++ b/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi @@ -63,6 +63,34 @@ mc: memory-controller@f0824000 { status =3D "disabled"; }; =20 + ehci0: usb@f0828100 { + compatible =3D "nuvoton,npcm750-ehci"; + reg =3D <0x0 0xf0828100 0x0 0xf00>; + interrupts =3D ; + status =3D "disabled"; + }; + + ehci1: usb@f082a100 { + compatible =3D "nuvoton,npcm750-ehci"; + reg =3D <0x0 0xf082a100 0x0 0xf00>; + interrupts =3D ; + status =3D "disabled"; + }; + + ohci0: usb@f0829000 { + compatible =3D "generic-ohci"; + reg =3D <0x0 0xf0829000 0x0 0x1000>; + interrupts =3D ; + status =3D "disabled"; + }; + + ohci1: usb@f082b000 { + compatible =3D "generic-ohci"; + reg =3D <0x0 0xf082b000 0x0 0x1000>; + interrupts =3D ; + status =3D "disabled"; + }; + apb { #address-cells =3D <1>; #size-cells =3D <1>; --=20 2.49.0.604.gff1f9ca942-goog