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Sat, 05 Jul 2025 14:07:44 -0700 (PDT) Received: from [192.168.20.64] ([84.226.118.249]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-60fca66e566sm3044739a12.11.2025.07.05.14.07.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 05 Jul 2025 14:07:44 -0700 (PDT) Message-ID: Date: Sat, 5 Jul 2025 23:07:43 +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 v2 0/5] Add Dell Inspiron 7441 / Latitude 7455 (X1E-80-100) To: Val Packett Cc: Bryan O'Donoghue , 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: <20250701231643.568854-1-val@packett.cool> Content-Language: en-US From: Aleksandrs Vinarskis In-Reply-To: <20250701231643.568854-1-val@packett.cool> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 7/2/25 00:53, Val Packett wrote: > This is a series unifying the previous Inspiron[1] and Latitude[2] ones. > The laptops turned out to be even more identical than previously thought, > with a shared firmware update capsule[3] that refers to the shared codename > "Thena", as well as being identical visually (other than the bottom label). > > Changes since v1: > > - Added audio (audioreach PR: [4], ALSA UCM: [5]) > - Removed the copy-pasted comment about WCN regulators being on a > "removable M.2 card" (the board has a *soldered* WiFi module, anyway) > - Removed the useless pin comment > - Fixed sort order for usb_ nodes > - Added missing newlines before status > - Changed zap shader node to use &gpu_zap_shader reference > - Added raw EDID dump to the eDP panel patch > - Changed the USB mux compatible to ps8833 > - Removed unused i2c busses > > (Should the dtsi be an 'x1-' one in anticipation of the x1p42100-based > Inspiron 5441 / Latitude 5455 models?) As Inspiron 5441 is already available for sale, and at first glance has only a few differences (different display, x2 instead of x4 speakers), I would say "x1-" makes more sense, unless maintainers disagree. Regards, Alex > > [1]: https://lore.kernel.org/all/20250424-qcom-linux-arm64-for-6-16-dell-inspiron14p-v1-0-ace76b31d024@linaro.org/ > [2]: https://lore.kernel.org/all/20250525095341.12462-2-val@packett.cool/ > [3]: https://www.dell.com/support/home/en-us/drivers/driversdetails?driverid=x2pvx&oscode=w11a6&productcode=latitude-14-7455-laptop > [4]: https://github.com/linux-msm/audioreach-topology/pull/25 > [5]: https://github.com/alsa-project/alsa-ucm-conf/pull/589 > > Thanks, > ~val > > Bryan O'Donoghue (1): > dt-bindings: arm: qcom: Add Dell Inspiron 14 Plus 7441 > > Val Packett (4): > dt-bindings: arm: qcom: Add Dell Latitude 7455 > arm64: dts: qcom: Add support for Dell Inspiron 7441 / Latitude 7455 > firmware: qcom: scm: Allow QSEECOM on Dell Inspiron 7441 / Latitude > 7455 > drm/panel-edp: Add BOE NE14QDM panel for Dell Latitude 7455 > > .../devicetree/bindings/arm/qcom.yaml | 2 + > arch/arm64/boot/dts/qcom/Makefile | 4 + > .../x1e80100-dell-inspiron-14-plus-7441.dts | 51 + > .../dts/qcom/x1e80100-dell-latitude-7455.dts | 52 + > .../boot/dts/qcom/x1e80100-dell-thena.dtsi | 1658 +++++++++++++++++ > drivers/firmware/qcom/qcom_scm.c | 2 + > drivers/gpu/drm/panel/panel-edp.c | 1 + > 7 files changed, 1770 insertions(+) > create mode 100644 arch/arm64/boot/dts/qcom/x1e80100-dell-inspiron-14-plus-7441.dts > create mode 100644 arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts > create mode 100644 arch/arm64/boot/dts/qcom/x1e80100-dell-thena.dtsi >