From nobody Thu Dec 18 20:01:47 2025 Received: from mail-ed1-f51.google.com (mail-ed1-f51.google.com [209.85.208.51]) (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 DAD8C23A113 for ; Mon, 13 Jan 2025 14:57:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.51 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736780259; cv=none; b=P5rVM3kZvWOIXVaoCFrwU1zoebIuDsFU9OT8iY9OxGJtBfvqwvprWFwSOeM8n9uHyaqJyow8cNJHqig1VR2ZRt9t2Ubu96jO5SaI0Pc/RQxORfZ1aHSj/Kf6sFBQf0JCWeKLqkWXTtRZF8X9/HdJI+gnK8GpTrJHMEM78EBmYKU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736780259; c=relaxed/simple; bh=5wKv3990qTqArMWxDC8JoNsA96O0HLgsLUAOsCHU91I=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Tj4QZhpaaQott+ufS1PrhI7S2SkAW8yOmy+9HhfB8OTe7kCyp0n8yuYHnghHXh8TLLL2aX3EyW092z8e0Z2yrgCJGUk8/bQrxUwSHmEQpXIEK9bUiQftV2yl7oGk5af4vyHlhsiAgV62+ZzcdjVG9sdHMHSKh0oIoFLz9jm8mrA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com; spf=pass smtp.mailfrom=suse.com; dkim=pass (2048-bit key) header.d=suse.com header.i=@suse.com header.b=CkmuRw2X; arc=none smtp.client-ip=209.85.208.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=suse.com header.i=@suse.com header.b="CkmuRw2X" Received: by mail-ed1-f51.google.com with SMTP id 4fb4d7f45d1cf-5d0ac27b412so5800912a12.1 for ; Mon, 13 Jan 2025 06:57:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1736780253; x=1737385053; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=P/DXYP0gmkoHCujxUnsFn55701rZVWVknkTyMB7ADmU=; b=CkmuRw2XzMLlZwjZ9zGu9CZpuML8FdnKHajbeX1llmFmbJbKUZ8TVsEVJrMK4nZImb yRIX1015ZGzAHhL0ZN2tHpEapGmJ6hsVXnoKLPuuwh1GNIJHMCRqRK0Rme3S/zJK4+5G Hm9hbkRrMd3NDPvbPb7VJl+XUOexrJKyXDWr9nl2jXesVMb18BOqoUWlw08B53yFryji 86McpYfc+x5/7+GkuJT0oGOnIaX+sy/xp7z3lR2POj7a4WukFOAaJ4kqJz1ESX9hNUnr r6ld/DRXMLknQyT1a5qpKc8STXo/Nmf/eOE1yyZmUA9kuFwACOYC0Ltj/2viGjLx0OU5 ZWkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1736780253; x=1737385053; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=P/DXYP0gmkoHCujxUnsFn55701rZVWVknkTyMB7ADmU=; b=nVuglryF5KcwCXH4UXaMQhcYFAHCYDeoY7/qXaGYXOpb82wAkpq+B2hHw6j664SIlj NhjAYnv7O9N35mDMM7hmDaji11/Lx1UcMnTOABqmSHnvo7JXn8fiZI4/+UYaZ0PNvmU1 XxeSIEgu1DuoMlKNTzaeRy3XOfK2010AmX2nXsHdx/COBW2sXXc0S/jLdFjd9EM7Hegw 1juOoJ2E1Xqh2Navma3FJw6gV4wbrQmHVemzRKkT1oukWjbpxXvwECZ6hFW6MUm0hY6S mSIkLKw4pp/GskTZhd8n5y6IFkarIzp+Sp2szkem5qdHA5KH1FfLxufWh72QR6bobxZ/ Em+A== X-Forwarded-Encrypted: i=1; AJvYcCXYh0vc0OlcT3q10zDz2hgTKJ8F/W2wZkmlVVZKv5UvKwsPtNenjGS3QohDfBo2niPE3DrTWY7ZDKmP81k=@vger.kernel.org X-Gm-Message-State: AOJu0Yz9EnF479ufRd9MmKj3oePNIw+e7f/s5z2dgeNbyOyhrQrBxeRG 7GIUZzfcSAdnjpoxtQ9bvJjz9sRfOkq4UXqaw5kKJyhu/Z+WY838dVnKYT8AH7c= X-Gm-Gg: ASbGnctN4Ts9n5HQMwiPoe+95ssq2OfTQi/nVZejwvvNkNSXzHWjvHBMyy3Q46jV91q XKRLh33T1UF/sLHiv3si7Z+YYBqsOGItDvQHcz2tAhm/awSF86+pOuByOrCQl6oAJJQG86RRHtG plCj69fwMukvP42AlCUe3/G/YJKe5aZZHvF9u5KGJ0E+2vk3241YhAiOKEENcri/Yg0v/WPOQQJ WP3bjNLuPXz6uzn4Ul22W34+STOBI6zwSV0Kyo1DsXsNnmVu3q5qKAjoCj3NlqrTDt0aJM8TSlA dkYlKSa10IV0SC8aWUMkSYA2W+E= X-Google-Smtp-Source: AGHT+IFIxrNKB7bGJmJiodj5rOVrMgbeQ6c2Dm+g2BvJJIffbh6/B3xYKNDCOnj1PjUeZNJ5q9pnWw== X-Received: by 2002:a05:6402:40d5:b0:5d9:f21e:ff5 with SMTP id 4fb4d7f45d1cf-5d9f21e18a0mr256894a12.16.1736780252625; Mon, 13 Jan 2025 06:57:32 -0800 (PST) Received: from localhost (host-87-14-236-197.retail.telecomitalia.it. [87.14.236.197]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5d99046a07bsm5052479a12.65.2025.01.13.06.57.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jan 2025 06:57:32 -0800 (PST) From: Andrea della Porta To: Andrea della Porta , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Broadcom internal kernel review list , Lorenzo Pieralisi , Krzysztof Wilczynski , Manivannan Sadhasivam , Bjorn Helgaas , Linus Walleij , Catalin Marinas , Will Deacon , Bartosz Golaszewski , Derek Kiernan , Dragan Cvetic , Arnd Bergmann , Greg Kroah-Hartman , Saravana Kannan , linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-gpio@vger.kernel.org, Masahiro Yamada , Stefan Wahren , Herve Codina , Luca Ceresoli , Thomas Petazzoni , Andrew Lunn Subject: [PATCH v6 09/10] arm64: dts: bcm2712: Add external clock for RP1 chipset on Rpi5 Date: Mon, 13 Jan 2025 15:58:08 +0100 Message-ID: X-Mailer: git-send-email 2.44.0 In-Reply-To: References: 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 RP1 found on Raspberry Pi 5 board needs an external crystal at 50MHz. Add clk_rp1_xosc node to provide that. Signed-off-by: Andrea della Porta Reviewed-by: Florian Fainelli --- arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts | 7 +++++++ 1 file changed, 7 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 2bdbb6780242..ae3c0c153cea 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts @@ -16,6 +16,13 @@ chosen: chosen { stdout-path =3D "serial10:115200n8"; }; =20 + clk_rp1_xosc: clock-50000000 { + compatible =3D "fixed-clock"; + #clock-cells =3D <0>; + clock-output-names =3D "rp1-xosc"; + clock-frequency =3D <50000000>; + }; + /* Will be filled by the bootloader */ memory@0 { device_type =3D "memory"; --=20 2.35.3