From mboxrd@z Thu Jan 1 00:00:00 1970 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 E1CC6C433EF for ; Sun, 19 Jun 2022 01:36:32 +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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=B6nUDe9xgcq3l1aEmEYYqY86Nk7Sav30ErPSnH/9Y0g=; b=e/D+7r3/FPbGRZ k7ov7EqN5rSXwT3CDnUPhnwdWeo9n4CaMhPEjUF9LuMtRHM7SttDvxNwrgqaG9E1cen4vydQ74sgB 1hWw6uGhjHI8aINuuVPS8gIv5IzGe1/3kH9LTsehUl76XM6FtXvykVfq0oRo0oJPZuyvfzmHgclYP fjWHEs9geezxTCkXYfDKbZ9wJQfmyQPLxM2hHeApav+i+o6jPLcNdnxvtys2HD1/mOK4xez0XCh3Y JItUEQo+TRvJ5y431+79w8nUPHyqns0BkeP70zpp+BSme35VqJKOjBfU4tKxrUDOHQqAfh+8pvJ+h YcckiRgtcEls3IZZlcaQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o2jpi-00CqIO-SS; Sun, 19 Jun 2022 01:34:34 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o2jpg-00CqI3-0R for linux-arm-kernel@lists.infradead.org; Sun, 19 Jun 2022 01:34:33 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 8E43760E2D; Sun, 19 Jun 2022 01:34:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5A901C3411A; Sun, 19 Jun 2022 01:34:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1655602469; bh=S7Y1J52qrHirAek1G02MEtXcsbCO/KTmXjFcp8elp3I=; h=Date:From:To:List-Id:Cc:Subject:References:In-Reply-To:From; b=I6T7NIFSNkCciX+Wx55GODvrj/jlxvMP2WYpYzT4GtVFKBMeurMp1Bf9W2UJtsVkl +BJ4Lxpk9XR4A5h+uakalgBICh1dnzTyUMky7sF6g2lhW+H5hc+g1mHMM3fNpGxeeA Ta73faWZ/cLORGln8cMjvYKugvhMwXGVD9c97HZlan4XVpDT1/ekmDp9m/Qjo8HlCP FyiCbJf+mfsbXKPfi4wKlXd5AIUGvOgDDZm0K4ccGNp4ZcNbkbGWkScdoC/nZH1tfk Yzq+8dtveEYIMhXXy4N9NTLhVIWNcqiGqvWHzAGEzv7hz+fz9hPewD7oxda5eqfy6v nQY/d2xgSMjug== Date: Sun, 19 Jun 2022 09:34:20 +0800 From: Shawn Guo To: Rob Herring Cc: Marcel Ziswiler , linux-arm-kernel , Marcel Ziswiler , Alexander Stein , Arnd Bergmann , Denys Drozdov , Fabio Estevam , Fabio Estevam , Frank Rowand , Krzysztof Kozlowski , Li Yang , Lucas Stach , Marek Vasut , Matthias Schiffer , Max Krummenacher , NXP Linux Team , Olof Johansson , Pengutronix Kernel Team , Russell King , Sascha Hauer , Stefan Agner , Tim Harvey , devicetree@vger.kernel.org, "linux-kernel@vger.kernel.org" , SoC Team Subject: Re: [PATCH v2 00/24] ARM: dts: imx7-colibri: device tree improvements Message-ID: <20220619013420.GW254723@dragon> References: <20220516134734.493065-1-marcel@ziswiler.com> <20220611091613.GH254723@dragon> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220618_183432_172004_BCC478D9 X-CRM114-Status: GOOD ( 36.81 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Jun 14, 2022 at 09:00:26AM -0600, Rob Herring wrote: > On Sat, Jun 11, 2022 at 3:16 AM Shawn Guo wrote: > > > > On Mon, May 16, 2022 at 03:47:10PM +0200, Marcel Ziswiler wrote: > > > From: Marcel Ziswiler > > > > > > > > > This is a general update of the Colibri iMX7 device tree files. > > > > > > The Toradex Colibri family is composed of a SoM that can be plugged on > > > various carrier boards, with carrier boards allowing multiple optional > > > accessories (e.g. display, camera, ...). > > > > > > The device tree sources are structured into a SoM dtsi and a carrier dts > > > which then includes the SoM dtsi. The SoM dtsi defines and enables the > > > functionality self-contained on the SoM and prepares for the > > > functionality provided by the carrier HW or accessories so that the > > > carrier dts then can enable or amend nodes provided. Accessories are > > > enabled in overlays depending on HW configuration. > > > > > > Please find the following colibri-imx7 device trees improvements: > > > > > > - Display/Touch Functionality Overhaul > > > Rename display interface to match other modules to make it easier to > > > use device tree overlays. > > > The parallel RGB interface (lcdif) and all related stuff turn on in a > > > device tree overlay. Keep them disabled in the main devicetree. > > > As these subsystems are provided by module and not a part of boards, > > > move their definitions into the module-level devicetree. > > > Disable ad7879 touchscreen which turns on in a devic tree overlay. > > > Remains it disabled in the main devicetree. > > > The Toradex 7" Capacitive and 10" LVDS touch screens are Atmel MXT > > > peripherals available on the I2C bus for touchscreen events. Add > > > atmel_mxt_ts node to the module-level device tree. Also, provide pinmux > > > configuration for the INT/RST inputs from SODIMM pins 106/107 for most > > > carrier boards or an external touchscreen adapter inputs configured to > > > SODIMM pins 28/30. > > > > > > - Ethernet Improvements > > > Add the MDIO bus with the respective PHY. > > > Add Ethernet aliases which is required to properly pass MAC address > > > from bootloader. > > > Add delay for on-module phy supply. > > > > > > - USB Device/Host Switching > > > Add usb dual-role switching using extcon. > > > > > > - MMC/SD > > > The original Colibri specification only defined 3.3 volt TTL signaling > > > and relied on external on-carrier pull-ups for the SD_DATA[0..3] lines. > > > The latest carrier boards like Iris V2 on the other hand are now UHS-I > > > compliant by leaving such external on-carrier pull-ups away relying on > > > module- or even SoC-level ones which pull up to resp. signaling voltage. > > > In such cases, the carrier board-level device tree may explicitly delete > > > the no-1-8-v property to enable full UHS-I support. > > > Also, fix SD/MMC regulator for the carrier boards using UHS-I modes. > > > > > > - Add Iris and Iris V2 Carrier Board Device Trees > > > Add support for Toradex Iris carrier boards. > > > > > > Changes in v2: > > > - Add Krzysztof's acked-by. Thanks! > > > - Revert change on arch/arm/boot/dts/imx6dl-colibri-iris.dts which > > > slipped into this patch set by error. > > > - Re-based on top of Shawn's for-next. > > > > > > Marcel Ziswiler (18): > > > ARM: dts: imx7-colibri: overhaul display/touch functionality > > > ARM: dts: imx7-colibri: add mdio phy node > > > ARM: dts: imx7-colibri: move aliases, chosen, extcon and gpio-keys > > > ARM: dts: imx7-colibri: move regulators > > > ARM: dts: imx7-colibri: clean-up usdhc1 and add sleep config > > > ARM: dts: imx7-colibri: move rtc node > > > ARM: dts: imx7d-colibri-emmc: add cpu1 supply > > > ARM: dts: imx7-colibri-eval-v3: correct can controller comment > > > ARM: dts: imx7-colibri: disable adc2 > > > ARM: dts: imx7-colibri-aster: add ssp aka spi cs aka ss pins > > > ARM: dts: imx7-colibri: add clarifying comments > > > ARM: dts: imx7-colibri: alphabetical re-order > > > ARM: dts: imx7-colibri: clean-up device enabling/disabling > > > ARM: dts: imx7-colibri: remove leading zero from reg address > > > ARM: dts: imx7-colibri: set regulator-name properties > > > ARM: dts: imx7-colibri: clean-up iomuxc pinctrl group naming > > > dt-bindings: arm: fsl: add toradex,colibri-imx7s/d/d-emmc-iris/-v2 > > > ARM: dts: imx7-colibri: add support for Toradex Iris carrier boards > > > > > > Max Krummenacher (1): > > > ARM: dts: imx7-colibri: add ethernet aliases > > > > > > Oleksandr Suvorov (3): > > > ARM: dts: imx7-colibri: improve licensing and compatible strings > > > ARM: dts: imx7-colibri: improve wake-up with gpio key > > > ARM: dts: imx7-colibri: add delay for on-module phy supply > > > > > > Philippe Schenker (1): > > > ARM: dts: imx7-colibri: add usb dual-role switching using extcon > > > > > > Stefan Agner (1): > > > ARM: dts: imx7-colibri: set lcdif clock source to video pll > > > > Applied all, thanks! > > Not completely sure, but I think this series adds a warning to linux-next: > > ./Documentation/devicetree/bindings/arm/fsl.yaml:684:111: [warning] > line too long (111 > 110 characters) (line-length) Thanks for spotting it, Rob! It seems to be another separate patch [1]. I will fix it. Shawn [1] https://lore.kernel.org/linux-arm-kernel/20220506145720.291735-1-marcel@ziswiler.com/ _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel