From nobody Mon Feb 9 08:56:13 2026 Received: from lelvem-ot02.ext.ti.com (lelvem-ot02.ext.ti.com [198.47.23.235]) (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 B5E4E14AD3F; Sat, 5 Apr 2025 00:15:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.235 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743812139; cv=none; b=uxOSEMWIjI+A6kRfxtMIIgYGE5TBf0jwXGiEWco5o/HJ530S92Fd1CV99Dg7jTVfskPTRg+hmQoca5cueeJLtMzHjUFXFO71f9/7O6OtrTx2+BsrrTjlg4O0tmgA4tkAU0iSFofr2YkaB5aqgRZDumdVaGDufxDvlasrLeq06KA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743812139; c=relaxed/simple; bh=zSQqazIFZRRaRWpXQvIIaeujT51oLWKPqtovjILg9YU=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=XHhpF1iY3qEEvwjQsuhr94yfxK0jUqEC29G7c7q/vk2A5n8UKToQsMTA2wN4s39xfs1eUQenU3xUjVnelL+rUl4R/3Y6XURxrWLF52ofb3hjprJTmJkX64n+dTl/FruI1w3Fk3n3znwikwTgn80ea+CTK/CrQW3+IhlkmVGf6Nw= 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=AbX/jVcm; arc=none smtp.client-ip=198.47.23.235 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="AbX/jVcm" Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelvem-ot02.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 5350FJbj397942 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 4 Apr 2025 19:15:19 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1743812119; bh=iDZhRqjKmwN7TgcF4bIRccwRwG8jmILUAAEwx8Tzlhc=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=AbX/jVcmJ74OelW8z8xNysUOsjpiYVosKGmWPNovNh3/R2NyrxJh2RWRHej2hhDoJ XvhDHAYOLfxKmQA+a4RPpZ2O/xdY+pikbiR1R7N3CmM50NStuJycxIYzt6x6ex7QvM IbBTIjd2SSAr5ZnaNc54Q0z9omsX8fxzwn2CdL5w= Received: from DFLE112.ent.ti.com (dfle112.ent.ti.com [10.64.6.33]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 5350FJm3092669 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 4 Apr 2025 19:15:19 -0500 Received: from DFLE115.ent.ti.com (10.64.6.36) 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; Fri, 4 Apr 2025 19:15:18 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE115.ent.ti.com (10.64.6.36) 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; Fri, 4 Apr 2025 19:15:18 -0500 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 5350FI5e065952; Fri, 4 Apr 2025 19:15:18 -0500 From: Judith Mendez To: Nishanth Menon , Vignesh Raghavendra CC: Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , Hari Nagalla , Beleswar Padhi , Andrew Davis , Markus Schneider-Pargmann Subject: [PATCH v6 05/11] arm64: dts: ti: k3-am62a-main: Add C7xv device node Date: Fri, 4 Apr 2025 19:15:12 -0500 Message-ID: <20250405001518.1315273-6-jm@ti.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250405001518.1315273-1-jm@ti.com> References: <20250405001518.1315273-1-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: Jai Luthra AM62A SoCs have a C7xv DSP subsystem with Analytics engine capability. This subsystem is intended for deep learning purposes. Define the device node for C7xv DSP. Signed-off-by: Jai Luthra Signed-off-by: Hari Nagalla Signed-off-by: Judith Mendez Acked-by: Andrew Davis --- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dt= s/ti/k3-am62a-main.dtsi index a1daba7b1fad5..d296e9e179738 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi @@ -1123,6 +1123,18 @@ vpu: video-codec@30210000 { power-domains =3D <&k3_pds 204 TI_SCI_PD_EXCLUSIVE>; }; =20 + c7x_0: dsp@7e000000 { + compatible =3D "ti,am62a-c7xv-dsp"; + reg =3D <0x00 0x7e000000 0x00 0x00100000>; + reg-names =3D "l2sram"; + resets =3D <&k3_reset 208 1>; + firmware-name =3D "am62a-c71_0-fw"; + ti,sci =3D <&dmsc>; + ti,sci-dev-id =3D <208>; + ti,sci-proc-ids =3D <0x04 0xff>; + status =3D "disabled"; + }; + e5010: jpeg-encoder@fd20000 { compatible =3D "ti,am62a-jpeg-enc", "img,e5010-jpeg-enc"; reg =3D <0x00 0xfd20000 0x00 0x100>, --=20 2.49.0