From nobody Wed Jun 17 07:22:46 2026 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 ED58436B061 for ; Mon, 27 Apr 2026 08:23:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777278212; cv=none; b=uSiF3hkXA441aFe4lJFafXI3X1xbSQUwqLvzDEuuBJppBrte1swGSfW+Pq3wTzrs7thx9CyCcln7e8EXYGSwBk1Fu9um9JxHK1kVp5zZaU1vYnheBhiNgliPDoagNT9IVXD+MvZ+5GyLu76xIaVYmLq4uo3jHi+sv8iSTY+wWzY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777278212; c=relaxed/simple; bh=S+UC5l8xLtwplTScFcAPLUWxLbOcZ4c8cKWGBkjX09c=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=cd8Xc4YD+f2wEdFrBskVtXjz3PzOS9ZWnUEks/RU6kQOZGnZjh8fpMyC9NutOuna5R9a8y1XNUIawqn53R1X8Zpn9MX6f2+f6NeoWB8Nru4U97bfeJVNMI0vThkfhB/oCAVUGn5iIxkAM0tsC/bAYuBYUhOg8rjTbakcKQCvNU4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=WVDg6lCO; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=jUJNF8/T; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="WVDg6lCO"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="jUJNF8/T" Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 63R64G6d2582892 for ; Mon, 27 Apr 2026 08:23:29 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:date:from:message-id:mime-version :subject:to; s=qcppdkim1; bh=tiRArfcKehWqRcHRhfjkDPQuN1XNjJnT51L mmPgOUFs=; b=WVDg6lCOAqr0Bi/0aGdgXnRrlKaCimHsYluJXB6SN/Ld+tPVPkd xZCXQB1WukaG2m/MIWB7tN6/NEKBPFiYgr2SWwKkPkCf8zrbp562Avng5oD/RvTQ 3Ryqnvpas8mfHwkxHsIE1HWSxuUE/Xtp15zcJiM9wXht3RbZzZQ0QS3+D9vImSwR jZIvABaTHQ9gQjCTmYRB3zI1P8MP7/7Vg4uWXc7lPWfDHOKYdWji/j/1UTp+qERJ 2qimVFSBsNeI6l2G+b/Wd+y9WslYYo74EmxNWw0oxSPVHDdXnZggJv8MxfIa5Ekj w73aMlVN/2r+J/3ShwMV0HHDhmgfz9d6MMA== Received: from mail-dy1-f197.google.com (mail-dy1-f197.google.com [74.125.82.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4dt26xggnj-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Mon, 27 Apr 2026 08:23:28 +0000 (GMT) Received: by mail-dy1-f197.google.com with SMTP id 5a478bee46e88-2bdf6fe90a9so15447131eec.1 for ; Mon, 27 Apr 2026 01:23:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1777278208; x=1777883008; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=tiRArfcKehWqRcHRhfjkDPQuN1XNjJnT51LmmPgOUFs=; b=jUJNF8/TXX7z4/uQJfsUkRBJsfBrlNt/tbr9FLt6x/0bqCwx4idH6LKPYLIZlv7U+j YCqqfhP5WHa1fgWTSN/p5lSK2AqJSE2MQnPFZm8HuHcUeCPLob4DqKCipWbrTwHNTgkb Por/yUS0D+JlsxJE1ho7O4KBq/iNdhnDhbeXaBIVBZ9yPzS7RjnSidPCDZwY1d5xEKNY uUE+qOQPDHW4HxRDXurtE+LzqDfn2aeamhkOji78iFPU6ooxBHIcOEDvybjFCy6uctSM 3w0d6nr+LtN98JBVv7lUnqDbPkF6QxP7qO7Or28706o4909WlrMsjGQeuw6W+efctiVs bv7Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777278208; x=1777883008; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=tiRArfcKehWqRcHRhfjkDPQuN1XNjJnT51LmmPgOUFs=; b=EIGkGrPUlfqZYZxLcyR1+ZF+GGbN2Fbjh/Bcr8BwS8p7ZdWZ3n2jHcRUgFoXqk22aE BK1FzJPKq4wBJR50AckAL8/pdnffOnbTIk+SmkwABlRxgB7k12yYqcnCMplyv6DsZqZN mjj/QMGlDmaOsPj0d43+6vKTvIjajC6fVaHSE6L8BBMs0hSpVg7/v+YeA8QGkceVlGyW g0nuKq7oApcU8rcnR7ZzFqpNfx1+rNBIVrOZmSAQZg3myCHevIf8/tC8uOcJHP8P/5A6 5nYoh89I7AFNdEWb7Qw7gomnk/EZ2JwH0eSRV5MBXN+KJsOz+cdkd4O3Fo0WaGqBMqx9 4emw== X-Forwarded-Encrypted: i=1; AFNElJ8OMhtuLmapW4z640opYusEYv+SaIRoBnTkujCGQ6l55u/2Q87cKJKyoXyj+3AU+PrVnmsqDB8SbBmCx2I=@vger.kernel.org X-Gm-Message-State: AOJu0YzxB0ZZ7eJSXpJpHftNyEcoJJUtgcSb7DwuDH3WrJtaEbM2E6Xm V0FcEYLzKx0aViZRmrh7hdDtxD6ciyVrqufbEH46m0isU8om66zc7hMEqG//85EkMrACrXS8Ojp NKDzclu0RWG1yhgUBbspDZAq1LZGMpvIr2rpG+gQC1NNIzctzAkIbo7nFG2uYuprEhYA= X-Gm-Gg: AeBDievezj2w/5G3kO/GT+lyfM6CST6BiqN9svkPQyxB0JlqM+vrszTn9ugjLaqXegm DSeduqQRc1Y8czt3naEZsDAq9fmjvga+Ya3REz8TOYfTGV6kdkW5RQuZikv+MZo9LfDVNEtAJSj 2HZwz9Pk9AkE3K1Jsl/m9QQmPYQf4HJRucdQvRHxAB51aO1hlpvPDrcwZjYz109P8v/quTB2JAf V0UlJVRdEaVbSoudPwUPwfI+pHEJTPX5KfRvDanBQVet2klkriHiMX2Eaw7SQJWyJYIJLO3Fisj dmCC2soH7z9HHCOzJGi+zmhFH61dvDR8Jzpf0nTohqKPHhejTDsoKNhUUb0O9A9R9lLnj/smFPE IU/ALrCvXBJjdBmVX2IPnH57VouuLg9hnfIvSA0tn1p0U9IvtcufiX53GiQ7zsh8rW8al/mIPMd 0qMg== X-Received: by 2002:a05:7300:3723:b0:2d9:db50:c6d6 with SMTP id 5a478bee46e88-2e478a331b3mr23189771eec.21.1777278207586; Mon, 27 Apr 2026 01:23:27 -0700 (PDT) X-Received: by 2002:a05:7300:3723:b0:2d9:db50:c6d6 with SMTP id 5a478bee46e88-2e478a331b3mr23189760eec.21.1777278207087; Mon, 27 Apr 2026 01:23:27 -0700 (PDT) Received: from hu-liuxin-lv.qualcomm.com (Global_NAT1.qualcomm.com. [129.46.96.20]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2e539fa5c86sm50814692eec.1.2026.04.27.01.23.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Apr 2026 01:23:26 -0700 (PDT) From: Xin Liu To: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, tingwei.zhang@oss.qualcomm.com, jie.gan@oss.qualcomm.com Subject: [PATCH] arm64: dts: qcom: talos: Add EL2 overlay for talos-evk Date: Mon, 27 Apr 2026 01:23:25 -0700 Message-ID: <20260427082325.1895450-1-xin.liu@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 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-Proofpoint-GUID: HyvXfagQUakS8t8RjVDEssmOeIEvIg2s X-Proofpoint-ORIG-GUID: HyvXfagQUakS8t8RjVDEssmOeIEvIg2s X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDI3MDA4OCBTYWx0ZWRfX3MJBDV3jQPA8 XvCYRSKD3Zrd/859ZSwFwGyTVxeXh5rXN3p+KNrMnlFB5E85cgJ2XawqXmW72nxdfpba3A590f+ PflWZByQjBjkyKLjG0EBHLKLDBjmNOXWdF0Kf0Kw+vrM7i65wLAylpPWHLisD03Zjb6Y0rGceYK pJkaleAdJA6sYsjnK1wa0qcJf8k5dEebVgY4uT1ERChE+E5wWF+yck7vgjbt++u24IhrMJYi8hj S3cn4CWdsLWisuuuKXVRxF4ro9qPryZhMszHq1H4WNCZA/CzAcSo8244QskrUleyN8XY0rJ2/uy LpvVMIGLIXJuj7clYmCp4FwRwc3QsTlG/sk8x0pIVQ0JfMWyJ2dD3nnjlq584O0713MwoZlId4U PzPOPzWoWsTf7T9dhHT9TssEGClzOK+0zk4fkkQH1dG33o9tz/MM9rdFQRLHDjnuwlvEq1CU7Vd oostsCGlAqO8WJ5rWjA== X-Authority-Analysis: v=2.4 cv=FM8rAeos c=1 sm=1 tr=0 ts=69ef1d00 cx=c_pps a=Uww141gWH0fZj/3QKPojxA==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=_9oBJBIr4Ljb0oQskpwA:9 a=PxkB5W3o20Ba91AHUih5:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-27_02,2026-04-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 suspectscore=0 adultscore=0 bulkscore=0 phishscore=0 spamscore=0 malwarescore=0 priorityscore=1501 impostorscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604270088 Content-Type: text/plain; charset="utf-8" Add support for building an EL2 combined DTB for the talos-evk in the Qualcomm DTS Makefile. The new talos-evk-el2.dtb is generated by combining the base talos-evk.dtb with the talos-el2.dtbo overlay, enabling EL2-specific configurations required by the platform. Signed-off-by: Xin Liu --- arch/arm64/boot/dts/qcom/Makefile | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/M= akefile index 4ba8e7306419..c89e4327ef18 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -393,6 +393,10 @@ dtb-$(CONFIG_ARCH_QCOM) +=3D sm8650-qrd.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D sm8750-mtp.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D sm8750-qrd.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D talos-evk.dtb + +talos-evk-el2-dtbs :=3D talos-evk.dtb talos-el2.dtbo + +dtb-$(CONFIG_ARCH_QCOM) +=3D talos-evk-el2.dtb talos-evk-usb1-peripheral-dtbs :=3D talos-evk.dtb talos-evk-usb1-periphera= l.dtbo dtb-$(CONFIG_ARCH_QCOM) +=3D talos-evk-usb1-peripheral.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D talos-evk-camera-imx577.dtbo --=20 2.43.0