From nobody Sun Dec 14 14:12:13 2025 Received: from lelvem-ot01.ext.ti.com (lelvem-ot01.ext.ti.com [198.47.23.234]) (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 9258D8634C; Tue, 4 Feb 2025 01:16:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.234 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738631810; cv=none; b=EXInpSEYtZ0CaWHnUnEOLB6vbMudnuSGfmX7f2EEiDPxNs/7k7xG85vjjNi0WzhAv+odDGw0rlMtbaXeByr8XtoUMPuR+ecQmoYuupxnQAsxutQHwUxRm2FS67PLGeSBzxX1AvpPEFv4o/f+gbUjYWa5HorunsBAcj64Rk/iOtM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738631810; c=relaxed/simple; bh=t6mY+iSXbWxpAaStUvD4LRTVCQsFg5NAG/4wmeLZslo=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Bej4H7kJoMBfoYPaR/uYstfGRz3/zVfR0P9JtKFSbxdKXtQ2Jw2zLALky2ae+pU0kO/06FqM5f5iqzydgPdrcfxMh1uCIUmZaeGefuZjlYRha0TL/E1RzsgQlzyRCSXVwEXVy883PYdvVHg4cvnJiPPlLIp1MbZWs1eDB3XTa0s= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=SnRc65Eg; arc=none smtp.client-ip=198.47.23.234 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="SnRc65Eg" Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 5141Ggds3125061 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 3 Feb 2025 19:16:42 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1738631802; bh=FzsZM9TUUpmiRCyEJvbukX43XE9qo95ptUNKugsisgI=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=SnRc65EgWj4EW18wdHgHo/9dlaw4rrjXWSdE4B9ImSis0VSLn4nuePjhelZFp+GGE wC5N9otTo903FIXFqC7/nxc2eNyB/4do1LQAthDkCKiosFHG2IypsAERX/CNEsgSf8 QoYhUE8ZDzNVEnj7s8qV0D3vBlGpXNqYrU5tZtNc= Received: from DFLE111.ent.ti.com (dfle111.ent.ti.com [10.64.6.32]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 5141GgFK055077 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 3 Feb 2025 19:16:42 -0600 Received: from DFLE112.ent.ti.com (10.64.6.33) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 3 Feb 2025 19:16:42 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE112.ent.ti.com (10.64.6.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Mon, 3 Feb 2025 19:16:42 -0600 Received: from judy-hp.dhcp.ti.com (judy-hp.dhcp.ti.com [128.247.81.105]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 5141GfAW024451; Mon, 3 Feb 2025 19:16:42 -0600 From: Judith Mendez To: Nishanth Menon , Vignesh Raghavendra CC: Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , Andrew Davis , Hari Nagalla Subject: [PATCH v3 8/9] arm64: dts: ti: k3-am62a7-sk: Reserve main_timer2 for C7x DSP Date: Mon, 3 Feb 2025 19:16:40 -0600 Message-ID: <20250204011641.1523561-9-jm@ti.com> X-Mailer: git-send-email 2.48.0 In-Reply-To: <20250204011641.1523561-1-jm@ti.com> References: <20250204011641.1523561-1-jm@ti.com> 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 X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea Content-Type: text/plain; charset="utf-8" From: Hari Nagalla C7x DSP uses main_timer2, so mark it as reserved in linux DT. Signed-off-by: Hari Nagalla Signed-off-by: Judith Mendez --- Changes since v2: - No change --- arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/= ti/k3-am62a7-sk.dts index eaffbab093cc1..f03b06b7de51d 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts @@ -679,6 +679,11 @@ &main_uart1 { status =3D "reserved"; }; =20 +/* main_timer2 is used by C7x DSP */ +&main_timer2 { + status =3D "reserved"; +}; + &usbss0 { status =3D "okay"; ti,vbus-divider; --=20 2.48.0