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Mon, 09 Mar 2026 17:25:34 -0700 (PDT) Received: from localhost ([184.144.58.243]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-89a57a18252sm9897826d6.10.2026.03.09.17.25.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Mar 2026 17:25:34 -0700 (PDT) From: Richard Acayan To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Jessica Zhang , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Thierry Reding , Sam Ravnborg , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org Cc: Yifei Zhan , Richard Acayan Subject: [PATCH v3 0/5] Support for the Pixel 3a XL with the Tianma panel Date: Mon, 9 Mar 2026 20:26:01 -0400 Message-ID: <20260310002606.16413-1-mailingradian@gmail.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This expands Pixel 3a support to the Pixel 3a XL, starting with one of the panel variants. The Pixel 3a XL has two variants with panels from Samsung or from Tianma/Novatek. This series depends on the IMX355 front camera devicetree patches (https://lore.kernel.org/r/20260217002738.133534-1-mailingradian@gmail.com). Changes since v2 (https://lore.kernel.org/r/20260217000854.131242-1-mailingradian@gmail.com): - add support for regulator (Dmitry's review retained) (3/5) - use common set page function (Dmitry's review retained) (3/5) - squash new labels into common dtsi patch (review tags dropped) (4/5) - specify framebuffer in terms of memory region (4/5) - only specify height in XL/non-XL specific devicetrees (4/5, 5/5) - remove status in display devices (4/5, 5/5) - preserve same touchscreen physical width in sargo (4/5) - move entry in Makefile to correct place (5/5) - omit copyright year in new file (4/5) - correct top-of-file comment about which panel is supported (5/5) - explain license identifier change from GPL-2.0 to GPL-2.0-only (4/5) - add review tags (1/5, 3/5, 5/5) Changes since v1 (https://lore.kernel.org/r/20260210023300.15785-1-mailingradian@gmail.com): - use multi functions in disable callback (3/6) - add and reformat comments about XL differences (5/6) - mention the sdc panel (6/6) - explain google,bonito compatible (1/6) - remove TODO item in code (3/6) - add review and testing tags (2/6, 3/6, 5/6) Richard Acayan (5): dt-bindings: arm: qcom: document google,bonito-tianma board dt-bindings: panel-simple-dsi: add nt37700f compatible drm/panel: Add Novatek/Tianma NT37700F panel arm64: dts: qcom: sdm670-google: add common device tree include arm64: dts: qcom: add support for pixel 3a xl with the tianma panel .../devicetree/bindings/arm/qcom.yaml | 6 + .../display/panel/panel-simple-dsi.yaml | 2 + arch/arm64/boot/dts/qcom/Makefile | 1 + .../dts/qcom/sdm670-google-bonito-tianma.dts | 32 + ...le-sargo.dts => sdm670-google-common.dtsi} | 22 +- .../boot/dts/qcom/sdm670-google-sargo.dts | 709 +----------------- drivers/gpu/drm/panel/Kconfig | 9 + drivers/gpu/drm/panel/Makefile | 1 + .../gpu/drm/panel/panel-novatek-nt37700f.c | 299 ++++++++ 9 files changed, 370 insertions(+), 711 deletions(-) create mode 100644 arch/arm64/boot/dts/qcom/sdm670-google-bonito-tianma.dts copy arch/arm64/boot/dts/qcom/{sdm670-google-sargo.dts => sdm670-google-common.dtsi} (97%) create mode 100644 drivers/gpu/drm/panel/panel-novatek-nt37700f.c -- 2.53.0