From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from www537.your-server.de (www537.your-server.de [188.40.3.216]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CBE7D1EE7C6; Wed, 11 Mar 2026 14:32:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=188.40.3.216 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773239571; cv=none; b=PO3XGpRFkvQPSsY2wo43QZqVjAiATG1hJrM7xw0TypdQVaBZZvHcDv5c5wPAAb94uJwdRUCPu7yQkNOEnr8rPHVWCHWm3xvt7K911+KGUpbKIW2/u0fwZgNDaFD50Ts9CiK95eoxLswe1MNf685yymraWBRpeekaRl5HV3LVZ9Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773239571; c=relaxed/simple; bh=wCEZMFEIe9N1fRThoO8UVaTOZnxRpccdK7arnQBKo6c=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=CzIo94FE5xC1Q26PX/oYRMumaoq0BdR/jhdDulvGIh8/49bIZV49RASn+LjAQOEGmyG9veu8rWWNpL/ZHgiRtJyW/v6zLaASgT3f6I+ijxo8BAA8+sVa2WZUATyXOIoxoBXcIr4snLt2mHzZVKwcm5X5Jv6JrpzEt8zwGC/8h5k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ew.tq-group.com; spf=pass smtp.mailfrom=ew.tq-group.com; dkim=pass (2048-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b=OCbYZYhZ; arc=none smtp.client-ip=188.40.3.216 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b="OCbYZYhZ" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=ew.tq-group.com; s=default2602; h=Content-Transfer-Encoding:MIME-Version: Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References; bh=Kkt3A1e6l/KLgh24uOCTImlNQ3maInjpGSRh0bHez1U=; b=OCbYZYhZQZHRhApD9dltpqMqGE exnAuIcBSkHoBUv8XAPktsZGgy+TznUd2rbhWKCmRQyAfyzF1GSV9gTahWyfEPFgDSl07LG/lSxgf HuR2ZKlys9vb/3zv0T2FgDun2nTOWbllECxBs83qQNnQoyEHqQULl3r4Uf+gck3NzmtCZclWL1Wjt OKimXou+JaXkpAvx46qICQKiJvtmU8JE29+b9r2vEvxOrrSO/51/quZtmVimgEIQdQ/0U1uRaE91u FmZNY6I9cl68khuX2aXXDb9hWmwjZ0rj3cXv3CYvJ0RBQnCFucXRTg5BbZlWvPE6PsG9INRChP8ho Qka1h+xA==; Received: from sslproxy03.your-server.de ([88.198.220.132]) by www537.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1w0Kc5-000Or3-1z; Wed, 11 Mar 2026 15:32:41 +0100 Received: from localhost ([127.0.0.1]) by sslproxy03.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1w0Kc4-000GoI-39; Wed, 11 Mar 2026 15:32:41 +0100 From: Alexander Stein To: Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Abel Vesa , Peng Fan , Michael Turquette , Stephen Boyd Cc: Alexander Stein , imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux@ew.tq-group.com, linux-clk@vger.kernel.org Subject: [PATCH 0/6] TQMa91/TQMa93: display support on MBa91xxCA Date: Wed, 11 Mar 2026 15:32:03 +0100 Message-ID: <20260311143217.1700704-1-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Virus-Scanned: Clear (ClamAV 1.4.3/27937/Wed Mar 11 07:24:53 2026) Hi, this series adds support for parallel and LVDS displays on MBa91xxCA, both for TQMa91 and TQMa93. The parallel display is attached directly, while the LVDS uses an LVDS-Encoder. To actually work it needs the pdfc driver from [1]. The first two patches add required (Video) PLL configurations to achieve the necessary pixel clocks for both displays. The last 4 patches add the overlays for TQMa91 and TQMa93, although the overlays for TQMa91 use the same overlay for TQMa93. Best regards, Alexander [1] https://lore.kernel.org/all/20260303-v6-18-topic-imx93-parallel-display-v11-2-1b03733c8461@pengutronix.de/ Alexander Stein (6): clk: imx: fracn-gppll: Add 333.333333 MHz support clk: imx: fracn-gppll: Add 477.4MHz support arm64: dts: imx93-tqma9352-mba91xxca: Add parallel display overlay arm64: dts: imx93-tqma9352-mba91xxca: Add LVDS display overlay arm64: dts: imx91-tqma9131-mba91xxca: Add parallel display overlay arm64: dts: imx91-tqma9131-mba91xxca: Add LVDS display overlay arch/arm64/boot/dts/freescale/Makefile | 12 ++++ ...3-tqma9352-mba91xxca-lvds-tm070jvhg33.dtso | 56 ++++++++++++++++ ...93-tqma9352-mba91xxca-rgb-cdtech-dc44.dtso | 66 +++++++++++++++++++ drivers/clk/imx/clk-fracn-gppll.c | 2 + 4 files changed, 136 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx93-tqma9352-mba91xxca-lvds-tm070jvhg33.dtso create mode 100644 arch/arm64/boot/dts/freescale/imx93-tqma9352-mba91xxca-rgb-cdtech-dc44.dtso -- 2.43.0