From nobody Sun Dec 14 19:13:15 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 5CDBB22A1D4; 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=QMUnZXXSUz/l+FPHNpACJ5K6TRK7J4vUM5HTnLZ1P2qxLtFLXROQYy/2ImX2xapaTJDFiXdZA4JPUyhEQyUPxRVoTxLJheB1AcwaA1M/35Dv130Kht9ErhgfhjtIiFZIk70hCDBH3UQULNYZWuqXUTHVVFAAzAUhabIoR8g0OCA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747842581; c=relaxed/simple; bh=v8DGNAZqBn7qxdUxh87MuxaJcajFdB3El3g1cwKUFOQ=; h=Date:From:To:Subject:Cc:In-Reply-To:References:MIME-Version: Message-ID:Content-Type; b=jASPmTnAALZqZINz4Y5hiGQbOYWABdbRij1Elu2mG4w9cNOc4lDCJKbKXfXakVUqVx3ZoxQXwBBtmHxd0OISK+IhBFBXOCTgOl2Chugp6EwTQ7g8Pm1LkVC/cxFjfUabeJeRq4YgX+4QdKEZ1FmzhVkEVur/J+8dHqG9IqkDkH4= 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=l8SxnSD5; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=mv5DUP5v; 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="l8SxnSD5"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="mv5DUP5v" Date: Wed, 21 May 2025 15:49:36 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1747842577; 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=MeCUmUq5yC8Y2rfrGiAhlb8jyYWjEP3/SNiJoi8iWkA=; b=l8SxnSD5RlLPqYCpo8Tebm0F5TgpcDmRQCs9Esrp+cifdniLoKoHnU7JL7YN59ZWq0G2Im +TEZGO7H/i3jKGCKk4RC8+gT+SR9mE7C6c9eay6GE82O8tPpBEw5j1G1SVojjs3oEF9reS drjYA01b8UFUYbK9PLvmPwHbd6DMj20wOgWCoGpz024NW0aQEEbbLSTd//DaLrjvzKeZWj u9/SWA7VQlOlva/pL8dxsPz/Pvgf70M2KlYyA35ICGkusDx+Q41gpjMvgITUPa63W7fkQa PI5TuSvBARxwCLHOiOOCErSDHXHpdqHCNU5+XZmcx/69Ev6Lq+2SaFM744+/8g== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1747842577; 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=MeCUmUq5yC8Y2rfrGiAhlb8jyYWjEP3/SNiJoi8iWkA=; b=mv5DUP5vABSabG1dUq6Tkoz+flngmXXzCssFl+oHt+dCD8kX2gmmBdDPR6Oo2KyRIc45ZY +LqgBebxRifNC3Bw== From: "tip-bot2 for Rob Herring (Arm)" 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: Convert arm,mps2-timer to DT schema Cc: "Rob Herring (Arm)" , Liviu Dudau , Daniel Lezcano , x86@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20250506022210.2586404-1-robh@kernel.org> References: <20250506022210.2586404-1-robh@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <174784257641.406.10179818835384921673.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: 7aeeac55658f68181c9dd6af07717db07cfeab7a Gitweb: https://git.kernel.org/tip/7aeeac55658f68181c9dd6af07717db07= cfeab7a Author: Rob Herring (Arm) AuthorDate: Mon, 05 May 2025 21:22:09 -05:00 Committer: Daniel Lezcano CommitterDate: Fri, 16 May 2025 11:10:33 +02:00 dt-bindings: timer: Convert arm,mps2-timer to DT schema Convert the Arm MPS2 Timer binding to DT schema format. It's a straight-forward conversion. Signed-off-by: Rob Herring (Arm) Reviewed-by: Liviu Dudau Link: https://lore.kernel.org/r/20250506022210.2586404-1-robh@kernel.org Signed-off-by: Daniel Lezcano --- Documentation/devicetree/bindings/timer/arm,mps2-timer.txt | 28 +---- Documentation/devicetree/bindings/timer/arm,mps2-timer.yaml | 49 +++++++- 2 files changed, 49 insertions(+), 28 deletions(-) delete mode 100644 Documentation/devicetree/bindings/timer/arm,mps2-timer.= txt create mode 100644 Documentation/devicetree/bindings/timer/arm,mps2-timer.= yaml diff --git a/Documentation/devicetree/bindings/timer/arm,mps2-timer.txt b/D= ocumentation/devicetree/bindings/timer/arm,mps2-timer.txt deleted file mode 100644 index 48f84d7..0000000 --- a/Documentation/devicetree/bindings/timer/arm,mps2-timer.txt +++ /dev/null @@ -1,28 +0,0 @@ -ARM MPS2 timer - -The MPS2 platform has simple general-purpose 32 bits timers. - -Required properties: -- compatible : Should be "arm,mps2-timer" -- reg : Address and length of the register set -- interrupts : Reference to the timer interrupt - -Required clocking property, have to be one of: -- clocks : The input clock of the timer -- clock-frequency : The rate in HZ in input of the ARM MPS2 timer - -Examples: - -timer1: mps2-timer@40000000 { - compatible =3D "arm,mps2-timer"; - reg =3D <0x40000000 0x1000>; - interrupts =3D <8>; - clocks =3D <&sysclk>; -}; - -timer2: mps2-timer@40001000 { - compatible =3D "arm,mps2-timer"; - reg =3D <0x40001000 0x1000>; - interrupts =3D <9>; - clock-frequency =3D <25000000>; -}; diff --git a/Documentation/devicetree/bindings/timer/arm,mps2-timer.yaml b/= Documentation/devicetree/bindings/timer/arm,mps2-timer.yaml new file mode 100644 index 0000000..64c6aed --- /dev/null +++ b/Documentation/devicetree/bindings/timer/arm,mps2-timer.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm,mps2-timer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ARM MPS2 timer + +maintainers: + - Vladimir Murzin + +description: + The MPS2 platform has simple general-purpose 32 bits timers. + +properties: + compatible: + const: arm,mps2-timer + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-frequency: + description: Rate in Hz of the timer input clock + +oneOf: + - required: [clocks] + - required: [clock-frequency] + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + timer@40000000 { + compatible =3D "arm,mps2-timer"; + reg =3D <0x40000000 0x1000>; + interrupts =3D <8>; + clocks =3D <&sysclk>; + };