From nobody Mon Feb 9 19:31:32 2026 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 B17331DC992; Mon, 27 Jan 2025 22:16:43 +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=1738016205; cv=none; b=czHeGcX9Ez9ydBLwslYNy+weuMaNrccKdTQGjEKe+NmTG8N00hiTLuRZJPXRBKh3Ld82Os1zAAkxInBWwIbSDXLEW1cxr8Jn9Q20OX1CXSKaVYudpIeuMiNJ1GZOs3K7AuglFjqMaq6S0f6E3Zj9OOBUs1bW8//3ntGtLVlxXxE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738016205; c=relaxed/simple; bh=lUcJhYyhUOfum//YqmfqR8AgQy8DL4zb05ja8c29YhE=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=jNPgPNBCcX210aFJbTfcPB662I81hNYkrggyapM7LTjrZ1Gda4IXqQPHE1Fb1N4j/nu8zNr4VxFQ9IV9Jw+HaGkla1FZpTpAwbcqiFnrKiE8ruC9FuG4LUIDzGYtw2ByiwMpbWT1w3iSYfXPTfFWsx2rBKgdgab1aEiCe2QXcOM= 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=ohEMUMJy; 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="ohEMUMJy" Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 50RMGWQv1902917 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 27 Jan 2025 16:16:32 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1738016192; bh=I9IjNH2Gl9Moc671piyZcHFYhiaKbuaF7nLqwt5qSXw=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=ohEMUMJyKUNYTbtMFhDKi4GSjHLFTAna+Cg7icZ2v1miEMsJ1GQ8pivhwM6Ht017z Od9rZ9+/+xSGchEX4b6rMZNn9Cx5/kv/qeJFsuTNCB2hKKx9/gw/BGaRCKwFaIVuPR GqB+yGM5FKhHzZKmulvE4VOYu6+KcwvSDUjDeRno= Received: from DFLE101.ent.ti.com (dfle101.ent.ti.com [10.64.6.22]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 50RMGWP2070994 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 27 Jan 2025 16:16:32 -0600 Received: from DFLE104.ent.ti.com (10.64.6.25) by DFLE101.ent.ti.com (10.64.6.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 27 Jan 2025 16:16:31 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE104.ent.ti.com (10.64.6.25) 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, 27 Jan 2025 16:16:31 -0600 Received: from judy-hp.dhcp.ti.com (judy-hp.dhcp.ti.com [128.247.81.105]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 50RMGVEK098068; Mon, 27 Jan 2025 16:16:31 -0600 From: Judith Mendez To: Nishanth Menon , Vignesh Raghavendra CC: Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , Devarsh Thakkar , Hari Nagalla Subject: [PATCH 4/4] arm64: dts: ti: k3-am62a-main: Add C7xv device node Date: Mon, 27 Jan 2025 16:16:31 -0600 Message-ID: <20250127221631.3974583-5-jm@ti.com> X-Mailer: git-send-email 2.48.0 In-Reply-To: <20250127221631.3974583-1-jm@ti.com> References: <20250127221631.3974583-1-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 [Judith: Fix commit message header] Signed-off-by: Judith Mendez --- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 11 +++++++++++ 1 file changed, 11 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..08ce57daab1ed 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi @@ -1123,6 +1123,17 @@ 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"; + ti,sci =3D <&dmsc>; + ti,sci-dev-id =3D <208>; + ti,sci-proc-ids =3D <0x04 0xff>; + resets =3D <&k3_reset 208 1>; + firmware-name =3D "am62a-c71_0-fw"; + }; + e5010: jpeg-encoder@fd20000 { compatible =3D "ti,am62a-jpeg-enc", "img,e5010-jpeg-enc"; reg =3D <0x00 0xfd20000 0x00 0x100>, --=20 2.48.0