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[144.178.202.138]) by smtp.gmail.com with ESMTPSA id s18-20020a170906169200b00a3d1897ab68sm1398019ejd.113.2024.02.16.02.10.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Feb 2024 02:10:50 -0800 (PST) From: Luca Weiss Subject: [PATCH v3 0/4] Add display support for Fairphone 4 Date: Fri, 16 Feb 2024 11:10:47 +0100 Message-Id: <20240216-fp4-panel-v3-0-a556e4b79640@fairphone.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAKc0z2UC/22MwQ6DIBAFf8VwLs0uipqe/I+mh0WhkrRAoCFtj P9e9GSaHuflzSws6Wh1YpdqYVFnm6x3BepTxcaZ3F1zOxVmAkQDCJKb0PBATj+4BFLUy7olIFb +IWpj33vreis82/Ty8bOnM27rv0pGDhzJKFKjlKJrB0M2htk7fR79k22lLA42wtEWxe5pQsSuM a1Uv/a6rl8cd01w5AAAAA== To: Neil Armstrong , Jessica Zhang , Sam Ravnborg , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Andy Gross Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Luca Weiss , Krzysztof Kozlowski X-Mailer: b4 0.12.4 Introduce the bindings and panel driver for the LCD panel with the model number 9A-3R063-1102B from DJN which is using the HX83112A driver IC. It is used on the Fairphone 4 smartphone. Then we can add the panel to the device dts and also enable the GPU. Signed-off-by: Luca Weiss --- Changes in v3: - Update compatible to djn,9a-3r063-1102b - Add defines for manufacturer-specific DSI commands - Pick up tags - Link to v2: https://lore.kernel.org/r/20240110-fp4-panel-v2-0-8ad11174f65b@fairphone.com Changes in v2: - Driver: - Drop "bool prepared" from driver (Dmitry) - Use drm_connector_helper_get_modes_fixed (Dmitry) - Use dev_err_probe in error path (Dmitry) - Fix width/height variables (myself) - Dts: - Don't drop simple-framebuffer (Konrad) - Drop disablement of gmu in dtsi (Konrad) - Set zap shader path (myself) - Pick up tags - Link to v1: https://lore.kernel.org/r/20240105-fp4-panel-v1-0-1afbabc55276@fairphone.com --- Luca Weiss (4): dt-bindings: display: panel: Add Himax HX83112A drm/panel: Add driver for DJN HX83112A LCD panel arm64: dts: qcom: sm6350: Remove "disabled" state of GMU arm64: dts: qcom: sm7225-fairphone-fp4: Enable display and GPU .../bindings/display/panel/himax,hx83112a.yaml | 74 ++++ arch/arm64/boot/dts/qcom/sm6350.dtsi | 4 +- arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts | 53 +++ drivers/gpu/drm/panel/Kconfig | 10 + drivers/gpu/drm/panel/Makefile | 1 + drivers/gpu/drm/panel/panel-himax-hx83112a.c | 372 +++++++++++++++++++++ 6 files changed, 511 insertions(+), 3 deletions(-) --- base-commit: 91f11e5814cfbad83ee22fbcf96b0eb41302d889 change-id: 20240105-fp4-panel-50aba8536a0a Best regards, -- Luca Weiss