From nobody Tue Feb 10 04:02:58 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 0F00837A488; Thu, 29 Jan 2026 07:47:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769672823; cv=none; b=M1TnZDCaBxjRMoPIwfGS2j5c1DX2vuE+2VvpEqLLWivQw0OhBhFSFE00IUEU95vLMOXeI8QLuNgU6InyPsV8qWb7V3ai1CR+pqSR3QIK/nMaHI8dNSMDWqHg6te3FYjSpoU9XuN+F6L5cPxVAWT+JgeKOTjQOJDnIMXMH+M/DCo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769672823; c=relaxed/simple; bh=owsztdqzx4ohcpFK/QIOsIKpzCL/45k24iSDAhG0Zlc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=lklPAwIyQHa0Lut+Qj/JRWLmMH/dI4zF74hreIWRmo4ssdKfSi80MN3syWCyYfb6ty6QWTi6uPwCXMz01vsf4egoB62S2q6ed9KbLTmiclVkkXOpKU3gLJgx2Z+Ofw5AeAlNtPyp0GbLJ9KMh+hfr+9nrsBlkq7FgLjmmwVwyhk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NRK9W+9G; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="NRK9W+9G" Received: by smtp.kernel.org (Postfix) with ESMTPS id A161FC2BC86; Thu, 29 Jan 2026 07:47:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769672822; bh=owsztdqzx4ohcpFK/QIOsIKpzCL/45k24iSDAhG0Zlc=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=NRK9W+9GMrWrFtWtEcpx6IVwxRacf1bZsgokoGsUJg8YNmURleRmDY0XgER9NkEHh 5K2jLelJSWAubatnFLmmEyncfgVQXcv/PlGUtYWcvvsiplvUQBMXCwZr4WR9bwaCc8 u/zNcORBp3H48XTp3v4k4nD9Ydd8/0NP9nPdnxvi0eFSABFQTlmzuAHExtYS5tM3Aj Zv7RaMO9QB7uQu8rHObf9FfIXXUo5tQlv+aZrWYmOy3iihHVDLFXZr3Ozlxjt4hlbS eMWF6i+pEKnBVLmPEs1dDPFTX6nY9xtWKAZecF58UXurHWORZxZcIY0pGtVIJwaLmf Hvgxn4nLBvfpQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8F7FBD358D8; Thu, 29 Jan 2026 07:47:02 +0000 (UTC) From: Aaron Kling via B4 Relay Date: Thu, 29 Jan 2026 01:46:32 -0600 Subject: [PATCH 3/3] arm64: dts: qcom: sm8550: Fix DTBO boot failure Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260129-sm8550-abl-dtbo-v1-3-abca3be14024@gmail.com> References: <20260129-sm8550-abl-dtbo-v1-0-abca3be14024@gmail.com> In-Reply-To: <20260129-sm8550-abl-dtbo-v1-0-abca3be14024@gmail.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kumar Sharma Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Aaron Kling , Pavan Kondeti X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1769672821; l=1325; i=webgeek1234@gmail.com; s=20250217; h=from:subject:message-id; bh=1QhN7qYUAYY4kDlWLSrCOTr9aoermzedi1sIaXcq8p8=; b=s5S4Ku95A0azWVC3DErKg8BiBODrzC+n9GJ2cMLZBE2m2txOGWZVoLMBpRm3txKTwBoahXtU3 3woZ5ZOsH5JDSiEcOu8ukPN0r4omwB/GPWcL7HxkNZ0X/61v76Va44d X-Developer-Key: i=webgeek1234@gmail.com; a=ed25519; pk=TQwd6q26txw7bkK7B8qtI/kcAohZc7bHHGSD7domdrU= X-Endpoint-Received: by B4 Relay for webgeek1234@gmail.com/20250217 with auth_id=342 X-Original-From: Aaron Kling Reply-To: webgeek1234@gmail.com From: Pavan Kondeti ABL requires certain things in the base dtb to apply a dtbo. Namely: * The scm node must be named qcom_scm * The timer node must have a label named arch_timer This aligns the sm8550 soc dtsi with those requirements. Without these in the base dtb, when ABL attempts to apply any dtbo, it will fail to the bootloader menu. Signed-off-by: Aaron Kling --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qco= m/sm8550.dtsi index 740e3c238e8ed0f162dd168291f6e307ace66e80..d7cc20e1931904e7c603b800089= f00955ecec3b7 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -329,7 +329,7 @@ cluster_sleep_1: cluster-sleep-1 { }; =20 firmware { - scm: scm { + scm: qcom_scm { compatible =3D "qcom,scm-sm8550", "qcom,scm"; qcom,dload-mode =3D <&tcsr 0x19000>; interconnects =3D <&aggre2_noc MASTER_CRYPTO QCOM_ICC_TAG_ALWAYS @@ -6764,7 +6764,7 @@ trip-point2 { }; }; =20 - timer { + arch_timer: timer { compatible =3D "arm,armv8-timer"; interrupts =3D , , --=20 2.52.0