From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f170.google.com (mail-pf1-f170.google.com [209.85.210.170]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 573083EBF3E for ; Wed, 4 Feb 2026 06:01:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.170 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770184879; cv=none; b=ulEcWd/aqdSWSfhiB0WOU7NIR/0npTQjSjtFXDqcfWNKD5vQtqw+QpSpeAayJL6OeQTgbhzWTnNvLTkXLsDsyPwhBS0UJ0/sxQ9pcdfDnYikzLCFgxxh13k/o2lx9Z3dSepbi6BsnMPg5TSZg2My5C8EM3xFEbBD1u0YqpPiz/M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770184879; c=relaxed/simple; bh=ohikDSRC/V0X8jSqCoJvOnzwmrRK9zktOa89Mo9cMHs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=UK7F5mG5z9I1yR3TLeg8adD7GUknUx30MNmMGn0Y3mDDmfM7oyPjBwMPG5fajpHfbXko8x578R1DVvDG4fMhsphmiskuzUr1CTm/tcu9TLNrpKK9vP3OMIW/Dp3USIPJArQDMV+d+dGpgxoT5pcLeOA/IUvsjvSqgWWbsCtBe14= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=reznichenko.net; spf=none smtp.mailfrom=dpplabs.com; dkim=pass (2048-bit key) header.d=reznichenko.net header.i=@reznichenko.net header.b=LtmwFhXX; arc=none smtp.client-ip=209.85.210.170 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=reznichenko.net Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=dpplabs.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=reznichenko.net header.i=@reznichenko.net header.b="LtmwFhXX" Received: by mail-pf1-f170.google.com with SMTP id d2e1a72fcca58-81f5381d168so6666218b3a.2 for ; Tue, 03 Feb 2026 22:01:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=reznichenko.net; s=google; t=1770184878; x=1770789678; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=knmmDy3mJrkVrvhIFIyiki8QNjOHAU78qve5pMcvXg4=; b=LtmwFhXXnXDNjm7jdF6Lyo1wnrhVP2tExm+0NqXjqgdOkgnXVX384mA4+oali/tkoz J1YCc+w0/QQ9/nlgeOduGlJBPkIud6ayIQ7SjftIwJA8lIhAlxEZp5596XkVvj3VPNCp dn9hLnOZZjY4yQcvxw/dmMFxiPApeaY+VnrYddpuK/Jtj/9IKB6JaTTL6p7MDEyfRImk 2wik/Uz14wn3L/RmcbAv8yQhYLKUqXI7HC5jMSKBZIcmhnWA0ukRANJIpzMVATMadLfn sjjBgEAnl2xBmgfPUMAJCPlfQJBe69rTpRvBono0+x197d9p2JrSDicbKhoEB2JWEAT7 j1Tg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1770184878; x=1770789678; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=knmmDy3mJrkVrvhIFIyiki8QNjOHAU78qve5pMcvXg4=; b=XsfZUiLE5O9UlpCiVk9/IJFTUfmh3l2ZxfsC2RqA01h/QaOHxJueO4VWKLjAdq9XcD Xlrr2X6kKnVRkQ2nL3chGbldZo4bwePud0ejwHUHdrWIPhW9HSXuH4qSnYTKA8p22tNR BVlbaXO4rFwtcBOcK7T2eEu243gHruNNVAxdvdgcivJp/mfKrTwZy5tC+YtocZMmKQ9A Bmx5iBguJI3m+TyojL5d4J64MgvGn40WXseX2UQ/MIWxbiQKLbofKAPKwxCOKsRGYUAg ksSwy20HD+nrmA78rcYOmGbZY19IMGGYiwLgbEml7/8eun+dT3xOpPigGN2X/g4+SW0l nxpQ== X-Forwarded-Encrypted: i=1; AJvYcCU7QXUmpETzhrvoKQ77tS80iFlu8yv2bESdo6Z1JaUjYzJbkM4/QHqLDjxp1PPxP9wozefHJxfdYD7wfB4=@vger.kernel.org X-Gm-Message-State: AOJu0Yy5LolDoXghXD0cZLz/lgUyEqdIQ7z4ibrv6r7O8843VIy6LE6o BRjprWwpOpbCs8K+GeLKeX1krUmcWquo+NvpaSx4hLniVRjGMUmMPB0Evo+34PAg1n4= X-Gm-Gg: AZuq6aIX5r3Z1m97tUDKVdhN4itnHPjTc/7hwS/hFxmpfbhj+pn+8CLHJkQASF9tRWQ vrtCKivQ4l0FQreDF8+PyUICth+gR4X7X84YvTWpFXvclyi465HLiX5TUKQD3ardHnCQttLI4/n rKrTHd5DOTTJMRhM3GgQdJVEySqWVzY1Y904I4CSp3Ea7Xjs20pO43StblsArtjbuIKb+XjX1iz OlJRrwTr2GTdkbCamwUUZFGlqgn4WJNdI3oRPm4quEJ8T4Hkk3FSnH8kkwLCXZ0EJwoXYFcqnom bmzaby1D5LBqQk8EKLDFYljg/qhYOvsZdJizyLey1ToWQa6v1NzWjlU/1YX3CEBwiGWEdPM0J/X TbjfnUvY+Gjzw4yPsarMue6BLkB328Tm+J5ExshrSHxw9zhbdPsAu/+GYmUGoiWVEnjyRcFtNGu agGPPoJVmrRjx+CDQHOurNoIsIYeIP X-Received: by 2002:a05:6a00:2d03:b0:81e:408e:47d2 with SMTP id d2e1a72fcca58-8241c64c763mr1896419b3a.53.1770184878532; Tue, 03 Feb 2026 22:01:18 -0800 (PST) Received: from z440.. ([2601:1c0:4502:2d00:16e9:94c2:69a7:e3c5]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-8241d163865sm1335710b3a.9.2026.02.03.22.01.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Feb 2026 22:01:17 -0800 (PST) From: Igor Reznichenko To: Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Lad Prabhakar , Manivannan Sadhasivam , "Kael D'Alcamo" , Kever Yang Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 0/2] drm/panel: Add support for the FocusLCDs E35GH-I-MW800CB Date: Tue, 3 Feb 2026 22:01:11 -0800 Message-ID: <20260204060114.345219-1-igor@reznichenko.net> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add support for E35GH-I-MW800CB 320x480 MIPI DSI panel by FocusLCDs. The panel uses Ilitek ILI9488 driver IC. v3: Fixed missing Reviewed-by tag v2: Added comment explaining the "focuslcds" vendor prefix https://lore.kernel.org/all/20260203054121.335441-1-igor@reznichenko.net/ v1: https://lore.kernel.org/all/20260131034101.307486-1-igor@reznichenko.net/ Igor Reznichenko (2): dt-bindings: display: panel: Add Ilitek ILI9488 panel controller drm/panel: Add Ilitek ILI9488 controller driver .../display/panel/ilitek,ili9488.yaml | 63 ++++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 6 + drivers/gpu/drm/panel/Kconfig | 9 + drivers/gpu/drm/panel/Makefile | 1 + drivers/gpu/drm/panel/panel-ilitek-ili9488.c | 299 ++++++++++++++++++ 6 files changed, 380 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/ilitek,ili9488.yaml create mode 100644 drivers/gpu/drm/panel/panel-ilitek-ili9488.c -- 2.43.0