From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fllvem-ot03.ext.ti.com (fllvem-ot03.ext.ti.com [198.47.19.245]) (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 C95DF1F471A; Fri, 31 Jan 2025 21:46:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.245 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738359985; cv=none; b=iMJrXU9/JPiQOJ9edh0gRFVBl+9FT0lTV0EZzV3Wgzw6Uz9PXbvyir2ESeBj6oqrd79zzKXZOHDVvjsTQM3g3T31pZyAh/N5FqgS1xz5X0Zop2KcmE/dg+Tp/PwEfgeRP4INCh7EL+ax14LCD9bWV5bTVQK/cOrAfmUBIFlLZNE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738359985; c=relaxed/simple; bh=PV98jIEct091QsvmIhH1ZShUG99aI/GzLPteevoJaEs=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=WnjuOtzeDytJEOfLKu+BJTmHP/WH0P4pMgU9NiB0hUDwxDNL4Qysw8TdpAMWKsl2X9rCTDpZD5tnNmRsnqhMnXsR0mKPJRL5fW/eysEMmQCU+58P9qZchzmnttFtqcZpFpjaXATUSP0F3IVRpx9W5YJueqNjMvez+96vHpmulJY= 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=Ar5xkEuJ; arc=none smtp.client-ip=198.47.19.245 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="Ar5xkEuJ" Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllvem-ot03.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 50VLkCOr2548688 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 31 Jan 2025 15:46:12 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1738359972; bh=svnpZ6ttIQAVoQNC7XEDX8HFGwXlExeR9W0DIGggWd0=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=Ar5xkEuJgHydDBClDNU/rdpL5fNqVjcz1LnQH+2s/H4hf1C95tv4W8iGmSGtgTNeB mpi5M+qsuCVJqV737A3uVcW1OiPjXJ/1gu91z5j51lCuyOKSB4/hMfEg/xexunYNds IwvK6QiIXMuUwalib+Am5VGEOzC3HWOx9ZqdFSOw= Received: from DFLE113.ent.ti.com (dfle113.ent.ti.com [10.64.6.34]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 50VLkC7r017511 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 31 Jan 2025 15:46:12 -0600 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 31 Jan 2025 15:46:11 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE114.ent.ti.com (10.64.6.35) 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, 31 Jan 2025 15:46:11 -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 50VLkBD1082734; Fri, 31 Jan 2025 15:46:11 -0600 From: Judith Mendez To: Nishanth Menon , Vignesh Raghavendra CC: Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , Andrew Davis , Hari Nagalla , Judith Mendez Subject: [PATCH v2 4/9] arm64: dts: ti: k3-am62a-main: Add C7xv device node Date: Fri, 31 Jan 2025 15:46:06 -0600 Message-ID: <20250131214611.3288742-5-jm@ti.com> X-Mailer: git-send-email 2.48.0 In-Reply-To: <20250131214611.3288742-1-jm@ti.com> References: <20250131214611.3288742-1-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: 8bit Content-Type: text/plain X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea 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 --- Changes since v1: - disable each device node in the voltage domain files and enable at the board level file - fix firmware names --- 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/dts/ti/k3-am62a-main.dtsi index a1daba7b1fad5..f6ebc4eabaf14 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 = <&k3_pds 204 TI_SCI_PD_EXCLUSIVE>; }; + c7x_0: dsp@7e000000 { + compatible = "ti,am62a-c7xv-dsp"; + reg = <0x00 0x7e000000 0x00 0x00100000>; + reg-names = "l2sram"; + ti,sci = <&dmsc>; + ti,sci-dev-id = <208>; + ti,sci-proc-ids = <0x04 0xff>; + resets = <&k3_reset 208 1>; + firmware-name = "am62a-c71_0-fw"; + status = "disabled"; + }; + e5010: jpeg-encoder@fd20000 { compatible = "ti,am62a-jpeg-enc", "img,e5010-jpeg-enc"; reg = <0x00 0xfd20000 0x00 0x100>, -- 2.48.0