From nobody Wed Oct 8 08:43:32 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 E227327F16D for ; Tue, 1 Jul 2025 16:02:09 +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=1751385733; cv=none; b=tQMZ/+DMVgO9V8Nkexkrt4xM0K6UTqtfS8tZ4x1Xxz7kBkA8RqtYb40r/jjdwVR5n8oQI/PxkNnNqT0dLkeISVcQqYnqKkuuKO96dU8ZBsowdDL7ug1MzFIIPOPLegbQRsXv3qIlm+SXkJULiZ18KSvK+bFLFy1IxZvGa7rJgYI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751385733; c=relaxed/simple; bh=96pMcI4y7fwgi4gLKghytV1TELMf+f1/6Dts6wtE58I=; h=From:Date:Subject:MIME-Version:Message-Id:In-Reply-To:To:Cc: Content-Type:References; b=eqnIzjEOUsZAe/mlMFWYymSJJjWgRlnnxgjHa6ytahiQ/cD9LnvIY/Zik9O9Ql91xZdiiAytTZNpauFR6DM2O7bRv+4E3WBoOZ08eU37xgrqeSe/Jn8z09+Iv4Avd0tNVP/zkK5EQVUQJTBrLCYqUl8hGMZ5VFwTDg1OnXWNERs= 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=ui9YSReu; 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="ui9YSReu" Received: from eucas1p2.samsung.com (unknown [182.198.249.207]) by mailout2.w1.samsung.com (KnoxPortal) with ESMTP id 20250701160207euoutp0248a4727e0a203362bf09714d91c9b5fc~OLAo5eR3w2669526695euoutp02c for ; Tue, 1 Jul 2025 16:02:07 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.w1.samsung.com 20250701160207euoutp0248a4727e0a203362bf09714d91c9b5fc~OLAo5eR3w2669526695euoutp02c DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1751385727; bh=EDNXQZCXg+li71fh9CrBaFb+lseftTHxvblcVztr9Os=; h=From:Date:Subject:In-Reply-To:To:Cc:References:From; b=ui9YSReu1q6mVRq3Yd9Dx3N3qW/SI4HUOzHH4o64bHMLXZ8UV/pHCru0PnXABLsXB 4IYxkpHPQVc+C3Iq23BItFjuZVg7JRlZlMT6otDFdM+rypsWk9CAvGI+1O2De+G5Uq NuXf6qykx8k8/QKbDsTb8TJdQgHzM8urzGy5mIlY= Received: from eusmtip1.samsung.com (unknown [203.254.199.221]) by eucas1p1.samsung.com (KnoxPortal) with ESMTPA id 20250701160206eucas1p1b4510b4dc09dc7193cac0e51db908784~OLAoVs1tA1059010590eucas1p1B; Tue, 1 Jul 2025 16:02:06 +0000 (GMT) Received: from AMDC4942.eu.corp.samsungelectronics.net (unknown [106.210.136.40]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20250701160205eusmtip1c6b68af80f55a9e5dece39ee03782f75~OLAnLQcnF2454624546eusmtip1u; Tue, 1 Jul 2025 16:02:05 +0000 (GMT) From: Michal Wilczynski Date: Tue, 01 Jul 2025 18:01:44 +0200 Subject: [PATCH v6 7/8] 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: <20250701-rust-next-pwm-working-fan-for-sending-v6-7-2710932f6f6b@samsung.com> In-Reply-To: <20250701-rust-next-pwm-working-fan-for-sending-v6-0-2710932f6f6b@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 , Stephen Boyd , 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, linux-clk@vger.kernel.org X-Mailer: b4 0.15-dev X-CMS-MailID: 20250701160206eucas1p1b4510b4dc09dc7193cac0e51db908784 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20250701160206eucas1p1b4510b4dc09dc7193cac0e51db908784 X-EPHeader: CA X-CMS-RootMailID: 20250701160206eucas1p1b4510b4dc09dc7193cac0e51db908784 References: <20250701-rust-next-pwm-working-fan-for-sending-v6-0-2710932f6f6b@samsung.com> Add the Device Tree node for the T-HEAD TH1520 SoC's PWM controller. 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