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smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4536C1F00A3A; Tue, 8 Sep 2026 09:05:37 +0000 (UTC) Message-ID: <799c3128-cf43-4a64-a8c8-3f6695bbf424@kernel.org> Date: Tue, 8 Sep 2026 11:05:34 +0200 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 0/7] arm64: dts: qcom: IdeaCentre Mini 01Q8X10 Hamoa + Purwa To: Mostafa Saleh , jens.glathe@oldschoolsolutions.biz Cc: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , 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> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; keydata= xsFNBFVDQq4BEAC6KeLOfFsAvFMBsrCrJ2bCalhPv5+KQF2PS2+iwZI8BpRZoV+Bd5kWvN79 cFgcqTTuNHjAvxtUG8pQgGTHAObYs6xeYJtjUH0ZX6ndJ33FJYf5V3yXqqjcZ30FgHzJCFUu JMp7PSyMPzpUXfU12yfcRYVEMQrmplNZssmYhiTeVicuOOypWugZKVLGNm0IweVCaZ/DJDIH gNbpvVwjcKYrx85m9cBVEBUGaQP6AT7qlVCkrf50v8bofSIyVa2xmubbAwwFA1oxoOusjPIE J3iadrwpFvsZjF5uHAKS+7wHLoW9hVzOnLbX6ajk5Hf8Pb1m+VH/E8bPBNNYKkfTtypTDUCj NYcd27tjnXfG+SDs/EXNUAIRefCyvaRG7oRYF3Ec+2RgQDRnmmjCjoQNbFrJvJkFHlPeHaeS BosGY+XWKydnmsfY7SSnjAzLUGAFhLd/XDVpb1Een2XucPpKvt9ORF+48gy12FA5GduRLhQU vK4tU7ojoem/G23PcowM1CwPurC8sAVsQb9KmwTGh7rVz3ks3w/zfGBy3+WmLg++C2Wct6nM Pd8/6CBVjEWqD06/RjI2AnjIq5fSEH/BIfXXfC68nMp9BZoy3So4ZsbOlBmtAPvMYX6U8VwD TNeBxJu5Ex0Izf1NV9CzC3nNaFUYOY8KfN01X5SExAoVTr09ewARAQABzSVLcnp5c3p0b2Yg S296bG93c2tpIDxrcnprQGtlcm5lbC5vcmc+wsGPBBMBCgA5AhsDBgsJCAcDAgYVCAIJCgsE FgIDAQIeAQIXgBYhBJvQfg4MUfjVlne3VBuTQ307QWKbBQJp2mE8AAoJEBuTQ307QWKbeaIP /ihHTkTW4KsN/DQ945JJbyu5tI0J80Wue7QyyLPglyKfhgb5cLLNPpOC8cCIJsc7+W3i2P38 s2c1cOH6CYGE7E9ur3Vfme8NW2S2I/Z8VC7bZnzyS23wT17LrsdS/qCpx4o8U+pt/xdXDKph EGRYrIEmMpUWvyYzyYKGIe25FtaayIIKpq8eZYyFcp2f/sG5IkOW5uZzHPMPdcm87jU7fyuQ rAU2vx9r+ulUfQ/q9Z2roC/ode3l7t2pN7BCBCsUDp6JCrUyZrtT1e7EbA0ZRP3aOBNk2P2E DQOgJGjGdO5Yx2Y9LFtltu6JbsBJHi1syGRX3AtQYOMc4Y1WGoeZJmMlvKj2ZqqXNkcWi2DS IQEWB0uW6CqFsBBIMGDa+6OzdaVO/uAVXWDWml02Men3CILdI1MbVjoh8ECqYUY7OQ+JJvNN vnliuq5WM3Ghd3jg/LZZrxXjdIginRHFQCjIJYLKpLZWm1/iDFedcfzqRNYmTtqscdCNHW41 oT3Z7BmO9xwdjuwBS6nmS6JJwkbf5Ot2QR4pB/DRU7ZwjT1qHe+9r9gF32wXVQatHNGK/VVu sfwOnkdxCWkp/qb2gdQRmZh+SedStWshigH6sNfuHBloF/q+hjMRc8b2m326OZdrbSHwY1Sz vti8Hn7n8NjdHO9LKB7BIdjkA9DA5WsqOuVCzsFNBFVDXDQBEADNkrQYSREUL4D3Gws46JEo Z9HEQOKtkrwjrzlw/tCmqVzERRPvz2Xg8n7+HRCrgqnodIYoUh5WsU84N03KlLueMNsWLJBv BaubYN4JuJIdRr4dS4oyF1/fQAQPHh8Thpiz0SAZFx6iWKB7Qrz3OrGCjTPcW6eiOMheesVS 5hxietSmlin+SilmIAPZHx7n242u6kdHOh+/SyLImKn/dh9RzatVpUKbv34eP1wAGldWsRxb f3WP9pFNObSzI/Bo3kA89Xx2rO2roC+Gq4LeHvo7ptzcLcrqaHUAcZ3CgFG88CnA6z6lBZn0 WyewEcPOPdcUB2Q7D/NiUY+HDiV99rAYPJztjeTrBSTnHeSBPb+qn5ZZGQwIdUW9YegxWKvX XHTwB5eMzo/RB6vffwqcnHDoe0q7VgzRRZJwpi6aMIXLfeWZ5Wrwaw2zldFuO4Dt91pFzBSO IpeMtfgb/Pfe/a1WJ/GgaIRIBE+NUqckM+3zJHGmVPqJP/h2Iwv6nw8U+7Yyl6gUBLHFTg2h YnLFJI4Xjg+AX1hHFVKmvl3VBHIsBv0oDcsQWXqY+NaFahT0lRPjYtrTa1v3tem/JoFzZ4B0 p27K+qQCF2R96hVvuEyjzBmdq2esyE6zIqftdo4MOJho8uctOiWbwNNq2U9pPWmu4vXVFBYI GmpyNPYzRm0QPwARAQABwsF2BBgBCgAgAhsMFiEEm9B+DgxR+NWWd7dUG5NDfTtBYpsFAmna YUkACgkQG5NDfTtBYptX+BAApg32CkxwNucNEi8WfWA8oKkW0y8YDuY6ORMo9FWNGiT/OTy0 vyJrLocrpn86zwfjVp+eCrssPYh8eqJfnWqmYv6ACQtHPYzPZQ3mSo8H97Z01oUxITzCxpXm ZkLgPIqtDPcC2E3dPM/fVxcyowM8XsaMA9wcsaUYrta8toOq2b9tKcjleKMfMrm0gQ9u7wUc QbLkwj6TCLOwucb07GXzLTNF9PZmaDUpKAZjMjmrW+le+SFvQbhamx0rxLWPR0NWntXpbCn+ +ACch03p/JyTBVktxFsFyCt7pTPE1kEaeuXBTe/a2D9iQvRxRW19LvuO2e59/u1wYUiH/orz wbIC2S4dBsPAPihL3ztOU1yE86GPyQtSE0kU+/7snnLt4QGi6PChf3t5gnNjAzjUUovO8rgI c+5yN5heq5loYHgK6OQ9OlHzsPHO9e9MOQcKlFycs1pyijFGzDwdNUm/SchK8iWT2QApTx4A K9bCVaboTA2T77QYkRcRJYSsO1alGX0ome/hMLD1daXlkrNUp1HWa3K4iytLRXjCSIorWiGs n+q3krnpXu3TFkA8qtOFZMdnIiFuiq1yLT8hptsV5xh1TA2nsVvSYiaCr3q4s4BKjS/KrLDb qoxzw8ISjdUp4pA85vb6YLCmb39NgidD+7PmAr65lBNveIFynTgsja1rRQ4= In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 08/09/2026 11:03, Mostafa Saleh wrote: > Hi Jens, > > On Sat, Sep 05, 2026 at 11:28:55AM +0200, 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 >> - Hamoa: compile-tested only >> >> [1]: https://github.com/alsa-project/alsa-ucm-conf/pull/843 >> [2]: https://github.com/linux-msm/audioreach-topology/pull/74 >> >> Assisted-by: Grok 4.5 (xAI) >> Signed-off-by: Jens Glathe >> --- >> Jens Glathe (7): >> dt-bindings: arm: qcom: Distinguish IdeaCentre Mini 01Q8X10 SKUs >> arm64: dts: qcom: Split IdeaCentre Mini into a common DTSI >> arm64: dts: qcom: Add Purwa IdeaCentre Mini 01Q8X10 >> arm64: dts: qcom: ideacentre-mini: Build the Hamoa EL2 DTB >> arm64: dts: qcom: ideacentre-mini: Fix the second M.2 3V3 rail >> arm64: dts: qcom: ideacentre-mini: Wire up DP sound names and VA macro >> arm64: dts: qcom: ideacentre-mini: Drop the unused USB MP port >> >> Documentation/devicetree/bindings/arm/qcom.yaml | 11 +- >> arch/arm64/boot/dts/qcom/Makefile | 8 +- >> .../qcom/hamoa-lenovo-ideacentre-mini-01q8x10.dts | 1188 +------------------- >> .../qcom/purwa-lenovo-ideacentre-mini-01q8x10.dts | 42 + >> .../qcom/x1-lenovo-ideacentre-mini-01q8x10.dtsi | 1185 +++++++++++++++++++ >> 5 files changed, 1246 insertions(+), 1188 deletions(-) >> --- >> base-commit: af5f12805e5cefa4fe68d6127c7e1fb78cd5535c > > This series does not apply to ToT nor I can find this base-commit > in it. It's a public/standard commit, next. What is ToT in upstream development? Best regards, Krzysztof