From nobody Sun Dec 14 19:33:10 2025 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (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 AB40822A4D6; Wed, 21 May 2025 15:49:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747842581; cv=none; b=ejM3RNFdw2Ps9ntb8HZMEbdV2gYCbW18Ii0d/hlkG1FMyNWWSAVbJAB/h/e32riujbY6Mz51t75mgFguA71DPHF2YxsjcSTsJXPZYyAHbkPMe18XZQlxEx0R2TH3KMq46Y+Cv9qnHNiBe6pWFvZZFBjB9nu6PkDbhqCTD1xUItY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747842581; c=relaxed/simple; bh=IoL9m8u5qI9ivjdS6gOQsX0dgiXucQVqra6KE3EyGF0=; h=Date:From:To:Subject:Cc:In-Reply-To:References:MIME-Version: Message-ID:Content-Type; b=S1QzTabQ4S1ZuPqnw25nDz9a9uVTmbmjej7I3WB+1QMYNO8tiXS+ZwF8rEtrZdOm+kdEpJav6GN1nltGDADnhS3SUS/Eqa5NbwGJbYoaNmWqpy/X6/8kyFvpZNbGJOPz88AUPXmqUUhjLlG3k0Mp56XTo9JEiP5l1h3Pwer6GOs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=BWzMeqHq; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=aEiFYHc5; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="BWzMeqHq"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="aEiFYHc5" Date: Wed, 21 May 2025 15:49:35 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1747842576; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=KH3TYNHlJpLDkz1lPt8QdhV4xKu8PebP92O/mC/F8+0=; b=BWzMeqHqggG0hsRSwPg6wvrVxyOVsKlOeaRGpKyZXsyPm9IZa6O26CSVIQMH6eXNjRMlu6 lK7sUKyZp9SBzl4jW2Ho9qw6LM5HKbNzQRe1OwpfcwiR5YHPiswvgA0YnhmrNSZl6xgeFd +wTGk/zB0NopzFORT0XYqT3eIwnaK2mP3EnqK3JQ9S4if7B7VedlUMZYr1OtMGd0u+DmJA YJ73bgMKja6JQD1KvDesMolvcT4C/14P5RQ4uCRfY0oavOL0oPtlk4J0C+kWbLafKo2anL Vhw09J3qklIp66vl0upNyotKVI2ErStR3ot8+SRiweZM9vM03r3FvNhtiK676g== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1747842576; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=KH3TYNHlJpLDkz1lPt8QdhV4xKu8PebP92O/mC/F8+0=; b=aEiFYHc5WUz01r7fmW4eO8My7Ed+iIVdCB0KmKE+bbY3KPxFrgAGVH/92ig8r4Vdr5sLMq Zhn+9vzCTGIyx2Cw== From: "tip-bot2 for Caleb James DeLisle" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: timers/clocksource] dt-bindings: timer: Add EcoNet EN751221 "HPT" CPU Timer Cc: Caleb James DeLisle , Krzysztof Kozlowski , Daniel Lezcano , x86@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20250507134500.390547-2-cjd@cjdns.fr> References: <20250507134500.390547-2-cjd@cjdns.fr> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <174784257560.406.16343833352032130353.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Precedence: bulk Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable The following commit has been merged into the timers/clocksource branch of = tip: Commit-ID: 30fddbd5325459102e448c9a26a1bc15ef563381 Gitweb: https://git.kernel.org/tip/30fddbd5325459102e448c9a26a1bc15e= f563381 Author: Caleb James DeLisle AuthorDate: Wed, 07 May 2025 13:44:54=20 Committer: Daniel Lezcano CommitterDate: Fri, 16 May 2025 11:10:33 +02:00 dt-bindings: timer: Add EcoNet EN751221 "HPT" CPU Timer Add device tree bindings for the so-called high-precision timer (HPT) in the EcoNet EN751221 SoC. Signed-off-by: Caleb James DeLisle Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250507134500.390547-2-cjd@cjdns.fr Signed-off-by: Daniel Lezcano --- Documentation/devicetree/bindings/timer/econet,en751221-timer.yaml | 80 ++= ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 80 insertions(+) create mode 100644 Documentation/devicetree/bindings/timer/econet,en751221= -timer.yaml diff --git a/Documentation/devicetree/bindings/timer/econet,en751221-timer.= yaml b/Documentation/devicetree/bindings/timer/econet,en751221-timer.yaml new file mode 100644 index 0000000..c1e7c2b --- /dev/null +++ b/Documentation/devicetree/bindings/timer/econet,en751221-timer.yaml @@ -0,0 +1,80 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/econet,en751221-timer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: EcoNet EN751221 High Precision Timer (HPT) + +maintainers: + - Caleb James DeLisle + +description: + The EcoNet High Precision Timer (HPT) is a timer peripheral found in var= ious + EcoNet SoCs, including the EN751221 and EN751627 families. It provides p= er-VPE + count/compare registers and a per-CPU control register, with a single in= terrupt + line using a percpu-devid interrupt mechanism. + +properties: + compatible: + oneOf: + - const: econet,en751221-timer + - items: + - const: econet,en751627-timer + - const: econet,en751221-timer + + reg: + minItems: 1 + maxItems: 2 + + interrupts: + maxItems: 1 + description: A percpu-devid timer interrupt shared across CPUs. + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +allOf: + - if: + properties: + compatible: + contains: + const: econet,en751627-timer + then: + properties: + reg: + items: + - description: VPE timers 0 and 1 + - description: VPE timers 2 and 3 + else: + properties: + reg: + items: + - description: VPE timers 0 and 1 + +additionalProperties: false + +examples: + - | + timer@1fbf0400 { + compatible =3D "econet,en751627-timer", "econet,en751221-timer"; + reg =3D <0x1fbf0400 0x100>, <0x1fbe0000 0x100>; + interrupt-parent =3D <&intc>; + interrupts =3D <30>; + clocks =3D <&hpt_clock>; + }; + - | + timer@1fbf0400 { + compatible =3D "econet,en751221-timer"; + reg =3D <0x1fbe0400 0x100>; + interrupt-parent =3D <&intc>; + interrupts =3D <30>; + clocks =3D <&hpt_clock>; + }; +...