From patchwork Wed Dec 6 14:41:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frieder Schrempf X-Patchwork-Id: 13481879 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 005CEC10F05 for ; Wed, 6 Dec 2023 14:45:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=Hg425CjMkE6syqAXwggIttIR2gNe7XR8IVFvk2NE4wA=; b=MiJxVnEGMnEFie kj5PgXfOWnJpKtJ6VPDAzT8OOZUAfH80B3oJJ5nxyryDvw/rxQoNvozjgkGwXbkj07qzcTb8ULWnf YT6mEXFBYX4UDPxXPeZmxt9lWBGLdOXjAkqitnqb+L4cUCKYNaHxap7Bm8xUVe67NJlze3Ad+4Ysl M+048gKFQS96t9Ysm1liFC/dTyk3wVe8KK+JvE2y+NxHaJBuumojD8k7kffgXmm+Z2P2OASmh5HkC Jsycsd18N7eOD6bFmNvIlVu7qBL3JxmttGssMoJUi58Luxd4WCzhumBRvquDqCpZ8bJld9ADy4amh +ddgl4CAYIs03P6bjs/g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rAt8c-00AWfq-0t; Wed, 06 Dec 2023 14:44:34 +0000 Received: from mail.fris.de ([116.203.77.234]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rAt8Y-00AWdE-3B for linux-arm-kernel@lists.infradead.org; Wed, 06 Dec 2023 14:44:32 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 29CE4C00E1; Wed, 6 Dec 2023 15:44:17 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fris.de; s=dkim; t=1701873862; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding; bh=DYC2UmLyDBy1YqTJMJhvOKy08hLxAorwAG3jaQhODF4=; b=FVAUO6iKJOwB02zav5uP8jaYJK7ImmJMJV2nDoaPnFsfw+c+idtL7ci8o4FpP4XmPURreB gjzt9E+Qug5f5WmPdGCudwftTpOQWQaoE4urwjGML6TTY6VYh08Gb8ztTJ3mP39K8mMZvn 1W8X1LRCwBbs1QynCNz9CmTO706Dt3daEBaSQZszgR9iW6TbjSss4nTtUgjGg8LujgVjRT EV9M13vP9Cu9naapg7EjboZ1UeO1w6dQ6N+5aUa8YL8x9qd8XidcvoI4zkhaRMa9z+Fb/c YkDlaVmIys7H9TCF1i0OwJy7rrDyDkJOLhVW3qeEKEaRHjygnfrvUE3yjavaLw== From: Frieder Schrempf To: Conor Dooley , devicetree@vger.kernel.org, Frieder Schrempf , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Rob Herring , Sascha Hauer , Shawn Guo Cc: Alexander Stein , Fabio Estevam , Gregor Herburger , Krzysztof Kozlowski , Marcel Ziswiler , Marek Vasut , NXP Linux Team , Pengutronix Kernel Team , Philippe Schenker , Tim Harvey Subject: [PATCH v3 00/14] arm64: dts: imx8mm-kontron: DT updates Date: Wed, 6 Dec 2023 15:41:03 +0100 Message-ID: <20231206144201.46911-1-frieder@fris.de> MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231206_064431_385789_949F0F35 X-CRM114-Status: UNSURE ( 9.68 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Frieder Schrempf This patchset contains several improvements and updates for the devicetrees for the i.MX8MM modules and boards by Kontron Electronics GmbH. * HDMI/LVDS support for the BL/DL i.MX8MM * Misc cleanups and small fixes * OSM-S i.MX8MM module refactoring and update to latest HW revision Changes in v3: * Address Shawn's review comments for patch 1, 2 and 14 (thanks!) Changes in v2: * Rework DSI mux GPIO logic to be compatible with overlay * Switch from 4 to 2 DSI lanes for LVDS bridge to fix non-working display Frieder Schrempf (14): arm64: dts: imx8mm-kontron: Add support for display bridges on BL i.MX8MM arm64: dts: imx8mm-kontron: Add DL (Display-Line) overlay with LVDS support arm64: dts: imx8mm-kontron: Disable pullups for I2C signals on OSM-S i.MX8MM arm64: dts: imx8mm-kontron: Disable pullups for I2C signals on SL/BL i.MX8MM arm64: dts: imx8mm-kontron: Disable pullups for onboard UART signals on BL OSM-S board arm64: dts: imx8mm-kontron: Disable pullups for onboard UART signals on BL board arm64: dts: imx8mm-kontron: Disable pull resistors for SD card signals on BL OSM-S board arm64: dts: imx8mm-kontron: Disable pull resistors for SD card signals on BL board arm64: dts: imx8mm-kontron: Fix interrupt for RTC on OSM-S i.MX8MM module arm64: dts: imx8mm-kontron: Fix OSM-S devicetrees to match latest hardware arm64: dts: imx8mm-kontron: Disable uneffective PUE bit in SDIO IOMUX arm64: dts: imx8mm-kontron: Remove useless trickle-diode-disable from RTC node arm64: dts: imx8mm-kontron: Add I2C EEPROM on OSM-S Kontron i.MX8MM arm64: dts: imx8mm-kontron: Refactor devicetree for OSM-S module and board arch/arm64/boot/dts/freescale/Makefile | 4 + .../dts/freescale/imx8mm-kontron-bl-osm-s.dts | 295 +++------ .../boot/dts/freescale/imx8mm-kontron-bl.dts | 198 +++++- .../boot/dts/freescale/imx8mm-kontron-dl.dtso | 201 +++++++ .../dts/freescale/imx8mm-kontron-osm-s.dtsi | 567 +++++++++++++++++- .../boot/dts/freescale/imx8mm-kontron-sl.dtsi | 4 +- 6 files changed, 1035 insertions(+), 234 deletions(-) create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-kontron-dl.dtso