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Mon, 07 Sep 2026 01:57:45 -0700 (PDT) X-Received: by 2002:a05:620a:4409:b0:939:8bc:8826 with SMTP id af79cd13be357-93991702d25mr1160797085a.2.1788771465425; Mon, 07 Sep 2026 01:57:45 -0700 (PDT) Received: from [192.168.202.12] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c260d4a8ba1sm428317366b.22.2026.09.07.01.57.42 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 07 Sep 2026 01:57:44 -0700 (PDT) Message-ID: Date: Mon, 7 Sep 2026 10:57:42 +0200 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 0/7] arm64: dts: qcom: IdeaCentre Mini 01Q8X10 Hamoa + Purwa To: jens.glathe@oldschoolsolutions.biz, Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Mostafa Saleh Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260905-x1-ideacentre-mini-prettify-v1-0-9a87882973bb@oldschoolsolutions.biz> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260905-x1-ideacentre-mini-prettify-v1-0-9a87882973bb@oldschoolsolutions.biz> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: dN7g_kZrNTpCSLO3NyB0hCJgHHXC48eQ X-Proofpoint-Spam-Info: AW1haW4tMjYwOTA3MDA5NyBTYWx0ZWRfXyzIZj+Lkyy8+ 9+zlHspTBy78821m/CvA62q7noB0FzRY5yxYIbNi79QGcPxHGOSrX9YZSizOls51+XCiCxXqWvI UXDlbEsFNqylEbEbv/yYMeRaXjz8cBM= X-Authority-Analysis: v=2.4 cv=eKwjSnp1 c=1 sm=1 tr=0 ts=6a9e7c8a cx=c_pps a=UgVkIMxJMSkC9lv97toC5g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=YMgV9FUhrdKAYTUUvYB2:22 a=-LXEPugmIqj59De_QcgA:9 a=QEXdDO2ut3YA:10 a=1HOtulTD9v-eNWfpl4qZ:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTA3MDA5NyBTYWx0ZWRfX2ukZ69qncZqf Ojob+yM3QQiGEwtnKuIkosJPBAI8Z2e+vSZcUx76HrRkAoc2jdxHgWWiHtfsvNDk7LqRO2N2jTW LPWoKxHj6/XJzfhA+MdmwtSrESM7qGtefJEen5OHwKz8GuTxKej8KisR5za9FpDTykIWhlWH8EQ hiNcnxcGbc+c3i1A4Y2iEFfdxTFnZxnMJy9+81p6dS2kwEezJ05iqkpt5RQ9Aup2dcLbbrt6522 Tcq+UMQOLO4HQMyr9mb+u5szcBvzDQ4uKCbTTYAw0OrfBI0ccWUw0WMeO4IOhNkBzBmH551QsOA 2i7o10SgBCyBiJW2K0Ypx9+dz+53PYqPt9d7Vbr2+rVW9vvFqo3wCzzx/EdVWxtpT49WqnRvNPx lwz5WJ2u3D9Jzub6MHjV6JVvB12mMXwc7Cr8sju9aWj22HOaYn15OWW8Gs9y7IE8tU6AKGvg56o WwvgXZSgE6B6ftsBpJw== X-Proofpoint-GUID: dN7g_kZrNTpCSLO3NyB0hCJgHHXC48eQ 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=2026-09-07_02,2026-09-03_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 lowpriorityscore=0 malwarescore=0 priorityscore=1501 suspectscore=0 clxscore=1015 adultscore=0 spamscore=0 phishscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609070097 On 9/5/26 11:28 AM, Jens Glathe via B4 Relay wrote: > The IdeaCentre Mini 01Q8X10 (board 91B6) ships with two SoCs: Hamoa > (X1E80100), already upstream, and Purwa (X1P42100 / X1-26-100). Same > chassis, different silicon. Stubble and the DTB loader need distinct > compatibles. > > This series splits the board description into > x1-lenovo-ideacentre-mini-01q8x10.dtsi and adds thin leaves. Each SKU > keeps lenovo,ideacentre-mini-01q8x10 as fallback: > > lenovo,hamoa-ideacentre-mini-01q8x10, lenovo,ideacentre-mini-01q8x10, > qcom,x1e80100 > > lenovo,purwa-ideacentre-mini-01q8x10, lenovo,ideacentre-mini-01q8x10, > qcom,x1p42100 > > No qcom_scm change; the fallback is already on the allowlist. > > The remaining patches fix the common DTSI for both boxes: > > - Build the Hamoa EL2 DTB like the other Hamoa boards. > - Second M.2 3V3 is PMC8380_3 GPIO5, not TLMM18. A 2 s startup delay > is required or pcie3 fails to probe. always-on is a hack until there > is a real M.2 power sequencer. > - sound-name-prefix on the three DP ports. Enable lpass_vamacro: no > onboard mics, but it provides fsgen for tx_macro and rx_macro. > - usb_mp port 1 is not populated (no PTN3222 @ 0x4f). USB-C is > usb_1_ss0; rear Type-A is usb_mp port 0 behind a Genesys hub. > > The Genesys hub is left undescribed. > > UCM [1] and AudioReach [2] topology for these devices are online, too. > > Tested on: > - IdeaCentre Mini 01Q8X10, Purwa (X1-26-100), 91B6 +Mostafa - is that the board you previously poked at? Konrad