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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b976cefc590sm42822566b.48.2026.03.13.05.36.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 13 Mar 2026 05:36:25 -0700 (PDT) Message-ID: <10235bd5-5aff-4705-b00e-5197701e2a7e@oss.qualcomm.com> Date: Fri, 13 Mar 2026 13:36:22 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] arm64: dts: qcom: sdm845-xiaomi-beryllium: Introduce framebuffer To: david@ixit.cz, Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org, Petr Hodina References: <20260311-beryllium-fb-v1-0-408a580d125e@ixit.cz> <20260311-beryllium-fb-v1-1-408a580d125e@ixit.cz> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260311-beryllium-fb-v1-1-408a580d125e@ixit.cz> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: mPxLFAiQ7KMmUDu3wrkgt5SsKlg1BpmL X-Proofpoint-GUID: mPxLFAiQ7KMmUDu3wrkgt5SsKlg1BpmL X-Authority-Analysis: v=2.4 cv=ZKfaWH7b c=1 sm=1 tr=0 ts=69b404cb cx=c_pps a=UgVkIMxJMSkC9lv97toC5g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=sfOm8-O8AAAA:8 a=o8upt4Ul7olqoy0RcUgA:9 a=QEXdDO2ut3YA:10 a=1HOtulTD9v-eNWfpl4qZ:22 a=TvTJqdcANYtsRzA46cdi:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzEzMDA5OSBTYWx0ZWRfXx4U/4OBNz3sC RtX09hvLg4W0lWXidRTp23yJAXnm150Er7Glg4p57JgYwYLWqEf0M7hGcqRpqQKGwzXexyliQVr Q8RwRUBbj9jUnWULEqX2oaopGjutgcVZe4g/DdGBWw2+ZwkGHA4El/r9zQda6jbOAU+ymv1Xp+n 30Ff//YTLjhhDXvbIDOwMX/mHksyfa8l+E1V+0FUUe+z31VGSYV7HHYq2pZP1qHpObEhmYE6mGy vUnT/iLMntMeNsxJEKEpJQEoMdLQRmyL6BqC5N4MqCVfZ5hHHzQRDT6Cp7WnKAYwZKZ3AR+O6Yd CeBNyNNxIa9GmAyQcrj/aSYT257dBVbPJOqZZGSJlM5oRXuUk0EndGdl8P+uuDOlIrb1/jamtRf 0j2xdVMUSM7c98/QS3dYSomfbIMbZINvkjOzYuFU+hrOySLbEgC0Z2nS8a7O0wHr7OgxJQoiuq+ 9WLdNYQBqWk8mJY0V/w== 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=2026-03-13_02,2026-03-13_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 clxscore=1015 spamscore=0 malwarescore=0 suspectscore=0 lowpriorityscore=0 bulkscore=0 adultscore=0 priorityscore=1501 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603130099 On 3/11/26 7:44 PM, David Heidelberg via B4 Relay wrote: > From: Petr Hodina > > Add framebuffer for early console and u-boot support. > > Signed-off-by: Petr Hodina > Signed-off-by: David Heidelberg > --- > .../boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi > index 01b570d0880d6..bd6d7a3cfc0ac 100644 > --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi > +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi > @@ -39,6 +39,22 @@ aliases { > serial1 = &uart6; > }; > > + chosen { > + #address-cells = <2>; > + #size-cells = <2>; > + ranges; > + > + framebuffer: framebuffer@9d400000 { This node has no 'reg' property, so it shouldn't have a unit address (after '@') either Konrad