From patchwork Thu Nov 30 16:16:00 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frieder Schrempf X-Patchwork-Id: 13474698 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 E329CC10DC2 for ; Thu, 30 Nov 2023 16:19:12 +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; 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d=fris.de; s=dkim; t=1701361110; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding; bh=xHfhZiZh8lQjFKcB2RX3Sf+jUuCc9cs7MAaXz8+x+ko=; b=YgCddLm6+oKxxsC/eDr4y1Io+iTFkDdbMLEdS5YZJiqn3pWTmnOJP373xraYUfKxNs3Bsu mp3ZlSkuwiHORiV4GBGbr5gc8317AxOJSjpaIizAiV57B1RhtOuLUj7PTcFOzGRauQr29j 2gziOZT1zmyFLKrlLWQY696Cj28/v70i8W7cxvDYtKk8dSIjHWf4lcRykkMWjp//2lW0Qf pFK7TiO7n+1PyYo9K4TR31PZsmSl6WNMuQD6sQ61bRsXmBLqKWZFhusuDwO3FgJaYkkT0L KxWk971DFOHH0W007kIk7NNdwMCfFTVeibDI+mdB30Dss000ZBiKCl1RWb7pQw== 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 v2 00/14] arm64: dts: imx8mm-kontron: DT updates Date: Thu, 30 Nov 2023 17:16:00 +0100 Message-ID: <20231130161657.556483-1-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-20231130_081845_522235_482D19C9 X-CRM114-Status: GOOD ( 10.21 ) 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 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 | 196 +++++- .../boot/dts/freescale/imx8mm-kontron-dl.dtso | 200 ++++++ .../dts/freescale/imx8mm-kontron-osm-s.dtsi | 567 +++++++++++++++++- .../boot/dts/freescale/imx8mm-kontron-sl.dtsi | 4 +- 6 files changed, 1032 insertions(+), 234 deletions(-) create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-kontron-dl.dtso