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Mon, 12 Oct 2026 08:35:10 -0700 (PDT) X-Received: by 2002:a05:701b:4553:20b0:14d:5a09:5cd0 with SMTP id a92af1059eb24-16a5ed3d9aamr12748759c88.42.1791819310129; Mon, 12 Oct 2026 08:35:10 -0700 (PDT) Received: from [192.168.1.4] ([122.178.59.3]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-169a6021e49sm31244885c88.20.2026.10.12.08.35.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 12 Oct 2026 08:35:09 -0700 (PDT) Message-ID: <18353f7d-d9e0-4e2d-aa79-ec6be0275e47@oss.qualcomm.com> Date: Mon, 12 Oct 2026 21:04:41 +0530 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 4/4] arm64: dts: qcom: talos: Add EL2 overlay for talos-lyra-evk To: Krzysztof Kozlowski , Bjorn Andersson , Konrad Dybcio , Abel Vesa , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20261012-talos-lyra-evk-v2-v2-0-dcc9316ebb59@oss.qualcomm.com> <20261012-talos-lyra-evk-v2-v2-4-dcc9316ebb59@oss.qualcomm.com> <9fa51ba2-5707-4d39-9038-c0983d138893@kernel.org> Content-Language: en-US From: Ruchira Revdekar In-Reply-To: <9fa51ba2-5707-4d39-9038-c0983d138893@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Info: AW1haW4tMjYxMDEyMDA2MiBTYWx0ZWRfX/gdR4o10c096 y96YIUbETsWPcBLslPOrrzVnD1w+kaNwWCHAfh7ZeP6VpUqX/MmYHYmuNyeUVwOA2b1k/NyZIBY aEhzgkyT8uEp0V1KEG5rYko3s0LvqVs= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDEyMDA2MiBTYWx0ZWRfXw7DsH99SWHsB JPpBUq4WabrtfPTMluZCmBGH7coKxGvxxtnwAJ4tMMFdbMrqFIj3i0jYyKLBMuc7X5IraENJbk+ IfBnGU31Ah9jJdyKGNEhDNjmH2oKdvZgTbuZU9VGm9hJrvvhP9e7iaksPhsH7PNjKTUiqZKTWiz zp4WkCq7UVBG880dhItEzB+rix0a2pwQMTuiPsSrcElcdsxFuxZKBE6kObJCpl+OS06kVYg7tqW PEhr+S65dADaNVR6uWHlHJfE6GNwhOK0joT3Qy+Z5CQrEhnhxDmkKoAHnwt11MCtvVlYJ5Du7Nq SLl2eErt8HLQ/YO6mnB2BzoOIUveTqNC2aI3SkGKAf05r/a51Y12wZWdg0u7ckf1bTPdcOnxFU0 /XUQqG9CD4KsitIugailEiSO/nUFtDUTILnqX6kidnAe8CUCWSxJ/WlO3JgcWs6Cuq4MbWizgBs XA67YnHXv5gLYjNksaw== X-Authority-Analysis: v=2.4 cv=C4p8WgP+ c=1 sm=1 tr=0 ts=6accfe2f cx=c_pps a=cFYjgdjTJScbgFmBucgdfQ==:117 a=n9yIFlGNEsxdxEAB/oY+Cg==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=EUspDBNiAAAA:8 a=KqQ6fI0hE-5oTRIwU9AA:9 a=QEXdDO2ut3YA:10 a=scEy_gLbYbu1JhEsrz4S:22 X-Proofpoint-ORIG-GUID: L8YBLkSLrc7OhR-hmsb0ZF_rYCwG3u4N X-Proofpoint-GUID: L8YBLkSLrc7OhR-hmsb0ZF_rYCwG3u4N X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-10-12_04,2026-10-09_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 priorityscore=1501 spamscore=0 bulkscore=0 adultscore=0 malwarescore=0 suspectscore=0 lowpriorityscore=0 clxscore=1015 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610080000 definitions=main-2610120062 Hi Krzysztof, On 12-10-2026 16:56, Krzysztof Kozlowski wrote: > On 12/10/2026 08:16, Ruchira Revdekar wrote: >> Add support for building an EL2 combined DTB for the talos-lyra-evk >> in the Qualcomm DTS Makefile. >> >> The new talos-lyra-evk-el2.dtb is generated by combining the base >> talos-lyra-evk.dtb with the talos-el2.dtbo overlay, enabling EL2-specific >> configurations required by the platform. >> >> Signed-off-by: Ruchira Revdekar >> --- >> 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/Makefile >> index 2f25575e6efe..4f8ca3112fed 100644 >> --- a/arch/arm64/boot/dts/qcom/Makefile >> +++ b/arch/arm64/boot/dts/qcom/Makefile >> @@ -458,6 +458,10 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8750-qrd.dtb >> dtb-$(CONFIG_ARCH_QCOM) += talos-evk.dtb >> dtb-$(CONFIG_ARCH_QCOM) += talos-lyra-evk.dtb >> >> +talos-lyra-evk-el2-dtbs := talos-lyra-evk.dtb talos-el2.dtbo >> + >> +dtb-$(CONFIG_ARCH_QCOM) += talos-lyra-evk-el2.dtb >> + >> talos-evk-el2-dtbs := talos-evk.dtb talos-el2.dtbo >> > > Makefile changes belong to the pathc introducing the DTS, so squash this > and previous. > > Best regards, > Krzysztof Thanks for the review. I'll squash the EL2 Makefile changes into the patch introducing the Talos Lyra EVK DTS in the next revision. Best regards, Ruchira