From nobody Tue Oct 7 21:36:28 2025 Received: from mailout2.w1.samsung.com (mailout2.w1.samsung.com [210.118.77.12]) (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 96CD12949ED for ; Mon, 7 Jul 2025 09:49:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.118.77.12 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751881778; cv=none; b=Rk+RfWvZOjTes3LzbnYra4JlW4dcnHBv8qabVsJOlmpKRm7Q/yrjGeiYyGaW6k3u4S4w7jt0JNOZh16GgLe+yuBkH30ns8kGXYbdvg/BDugbbJ7hvyYxOsyP+tEzcMs+pju3gObEUM7wVnajSLTSKH2pJBceCsbjIqd63UJJAsc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751881778; c=relaxed/simple; bh=8oTAUzxmjJYIKw5Joa+cRWJz7tviXwysA9SB/6sHSyo=; h=From:Date:Subject:MIME-Version:Message-Id:In-Reply-To:To:Cc: Content-Type:References; b=noWYz06JcmEEYOh67tJtPp7iMRjXEcVKatSMDInt2jBxkzUPGnEasnonnCa+BFkZajUG4oaOM2js7cOHkELJkOImEvGbnbjfKoV9nRTiTtks67gzgJTv567BSbRz4AiXPXAgujtU7GwIl04yn+utx91vmFOxyEmqYtXdUJ4vpIU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com; spf=pass smtp.mailfrom=samsung.com; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b=ZPniYePg; arc=none smtp.client-ip=210.118.77.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=samsung.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="ZPniYePg" Received: from eucas1p2.samsung.com (unknown [182.198.249.207]) by mailout2.w1.samsung.com (KnoxPortal) with ESMTP id 20250707094935euoutp02950f2249bc7cc654c3d02f26ff6c5afa~P7zFKSaYk1604516045euoutp02C for ; Mon, 7 Jul 2025 09:49:35 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.w1.samsung.com 20250707094935euoutp02950f2249bc7cc654c3d02f26ff6c5afa~P7zFKSaYk1604516045euoutp02C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1751881775; bh=i2ffb5TRdqcFNdp9wQmKYm6oC/yh6BrYkPG8pSNij+4=; h=From:Date:Subject:In-Reply-To:To:Cc:References:From; b=ZPniYePgFoNUEd/ml9vJg3FtztyjhE+Zi9DACBFW+eeFloR0WTNbsFJCMoeIYZWmL +Srb62nkB91IEze6i0JMmowmVJxp7BT5t7Y9tsQAPRWuDN0cOcXEQFhXQLkhEbgQ8B Iz/tXHfWrUCfgyS+swV9lPL7exmQfAObojODJgW8= Received: from eusmtip1.samsung.com (unknown [203.254.199.221]) by eucas1p1.samsung.com (KnoxPortal) with ESMTPA id 20250707094934eucas1p156403009dcb9df7e9466c3418aac738a~P7zEl3rWb0070300703eucas1p1v; Mon, 7 Jul 2025 09:49:34 +0000 (GMT) Received: from AMDC4942.eu.corp.samsungelectronics.net (unknown [106.210.136.40]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20250707094933eusmtip1de685283c224c56fadb03a5666853030~P7zDlFeIw2054320543eusmtip1F; Mon, 7 Jul 2025 09:49:33 +0000 (GMT) From: Michal Wilczynski Date: Mon, 07 Jul 2025 11:48:34 +0200 Subject: [PATCH v10 6/7] riscv: dts: thead: Add PWM controller node 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 Message-Id: <20250707-rust-next-pwm-working-fan-for-sending-v10-6-d0c5cf342004@samsung.com> In-Reply-To: <20250707-rust-next-pwm-working-fan-for-sending-v10-0-d0c5cf342004@samsung.com> To: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Michal Wilczynski , Guo Ren , Fu Wei , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Marek Szyprowski , Benno Lossin , Michael Turquette , Drew Fustini , Benno Lossin , Drew Fustini Cc: linux-kernel@vger.kernel.org, linux-pwm@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-riscv@lists.infradead.org, devicetree@vger.kernel.org X-Mailer: b4 0.15-dev X-CMS-MailID: 20250707094934eucas1p156403009dcb9df7e9466c3418aac738a X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20250707094934eucas1p156403009dcb9df7e9466c3418aac738a X-EPHeader: CA X-CMS-RootMailID: 20250707094934eucas1p156403009dcb9df7e9466c3418aac738a References: <20250707-rust-next-pwm-working-fan-for-sending-v10-0-d0c5cf342004@samsung.com> Add the Device Tree node for the T-HEAD TH1520 SoC's PWM controller. Reviewed-by: Drew Fustini Tested-by: Drew Fustini Signed-off-by: Michal Wilczynski --- arch/riscv/boot/dts/thead/th1520.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/th= ead/th1520.dtsi index 42724bf7e90e08fac326c464d0f080e3bd2cd59b..513dc6977b2633503515ad26091= 3156fbe57d92f 100644 --- a/arch/riscv/boot/dts/thead/th1520.dtsi +++ b/arch/riscv/boot/dts/thead/th1520.dtsi @@ -493,6 +493,13 @@ uart2: serial@ffec010000 { status =3D "disabled"; }; =20 + pwm: pwm@ffec01c000 { + compatible =3D "thead,th1520-pwm"; + reg =3D <0xff 0xec01c000 0x0 0x4000>; + clocks =3D <&clk CLK_PWM>; + #pwm-cells =3D <3>; + }; + clk: clock-controller@ffef010000 { compatible =3D "thead,th1520-clk-ap"; reg =3D <0xff 0xef010000 0x0 0x1000>; --=20 2.34.1