From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.hugovil.com (mail.hugovil.com [162.243.120.170]) (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 DE0892C324D; Thu, 23 Apr 2026 13:44:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=162.243.120.170 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776951879; cv=none; b=STfJY/SCCnPA3ptrRPcCnh3uJd4Yh+wLoy6Yg0HX4Avlw5HuDu9AQEzVJrTokKGDpX9/K+tF8MnEuGB5YWjtIU23xx+VklotZoTNChs8vSnkl/6PRTEc4wGPYvWkqewrZrmhvkLi8CM2S14i1KsH2nYm2QdghdMr5RF2DKMLcMU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776951879; c=relaxed/simple; bh=0mBUUsjOMlEbXvzGVBcx5siwV+SQGGkEt1AQf0bWd9U=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=lS0mKLBolLnk+b2ur+HpVuqs0hyTPs32x82Fc0HZAmWAPWymOzVgfATWKPunaR4O98Ho40rVsSDd8K5U1D87YPS2LqlvQfjF2OVskFM/Fg659rfBoI+4cKORY/+5WNnWsmz22wvF02UcM6cIlHTK9EHyXBOHsZH1Dd4ueIklTT8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=hugovil.com; spf=pass smtp.mailfrom=hugovil.com; dkim=pass (1024-bit key) header.d=hugovil.com header.i=@hugovil.com header.b=d26QQlDY; arc=none smtp.client-ip=162.243.120.170 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=hugovil.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=hugovil.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=hugovil.com header.i=@hugovil.com header.b="d26QQlDY" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=hugovil.com ; s=default; h=Content-Transfer-Encoding:Mime-Version:Message-Id:Subject:Cc: To:From:Date:subject:date:message-id:reply-to; bh=eCOUmyCYGwEY2Foet02Vaww9vNupcZt1d3Ifp8xNNkw=; b=d26QQlDYWJoWUhW2tmX2Wu4+ha PAd6/1EFB725wzjU4Q149FqJva95gemdkRf0j1Wxy86auHIuqQuXEw/+UakW3lnOvNX390Ltqu3o5 tktfeLKqQ4weibtcH8bqb2+6lA3ZXv5608bVdrvzSP9kCggg5q63B1E9xkltvkIt2W00=; Received: from modemcable168.174-80-70.mc.videotron.ca ([70.80.174.168] helo=pettiford.lan) by mail.hugovil.com with esmtpa (Exim 4.98.2) (envelope-from ) id 1wFuLv-000000003ju-1JAI; Thu, 23 Apr 2026 09:44:23 -0400 Date: Thu, 23 Apr 2026 09:44:22 -0400 From: Hugo Villeneuve To: Hugo Villeneuve Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, Frank.Li@nxp.com, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, shawnguo@kernel.org, laurent.pinchart+renesas@ideasonboard.com, antonin.godard@bootlin.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Hugo Villeneuve Subject: Re: [PATCH v2 00/15] var-som-6ul: improve support for variants Message-Id: <20260423094422.09206dc0166d30af36c8b87d@hugovil.com> In-Reply-To: <20260305180651.1827087-1-hugo@hugovil.com> References: <20260305180651.1827087-1-hugo@hugovil.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam_score: -2.0 X-Spam_bar: -- On Thu, 5 Mar 2026 13:06:15 -0500 Hugo Villeneuve wrote: > From: Hugo Villeneuve > > Hello, > this patch series improves support for Variscite VAR-SOM-6UL based boards. Hi, simple ping to know if anything is missing for this series to be applied/picked-up? Hugo. > > The first two patches fix DT/dmesg warnings. > > The next patches fix the incorrect use of VAR-SOM-MX6UL to refer to the > VAR-SOM-6UL. > > The next patches add support for the imx6ull CPU variant of the VAR-SOM-6UL. > > Then improves/fixes the following features/options that are currently not > working on the concerto EVK board: > - ethernet ports ENET1 > - LVDS display panel > - Wifi/Bt > > Note that the previous configuration of the optional Wifi/Bluetooth module > was copied from the original Variscite kernel tree, and required custom > shell scripts to properly configure the Wifi/Bluetooth module. > > Also factor out optional features into separate DTSI include files, so it will > be easier to support them for other boards, and to make sure they are not > unconditionnally enabled. > > I have tested these changes on a Variscite concerto EVK board using a > VAR-SOM-6UL with the following options: > - EC (ethernet phy on SOM) > - LD (LVDS encoder assembled on SOM) > - WBD (Wi-Fi 802.11 ac/a/b/g/n and Bluetooth 5.2/BLE on SOM) > Result of tests: > - Both ethernet ports Ok > - LVDS display panel Ok > - Wifi/Bt Ok > > Also tested on a custom board with a VAR-SOM-6UL SOM (will be submitted in > a future series). > > Thank you. > > Link: [v1] https://lore.kernel.org/all/20260302190953.669325-1-hugo@hugovil.com/ > > Changes for v2: > - Place imx6ull-var-som-concerto.dtb in alphabetical order (Frank) > - s/include/dtsi in commit msgs (Frank) > - Clarify and improve patches to change VAR-SOM-MX6UL (Krzysztof) > - Collect tags for some acked patches (Krzysztof) > - Reorder pinctrl_gpio_leds in separate patch (Frank) > - Improve git commit messages ((Frank)/Krzysztof) > > Hugo Villeneuve (15): > ARM: dts: imx6ul-var-som: fix warning for non-existent dc-supply > property > ARM: dts: imx6ul-var-som: fix warning for boolean property with a > value > ARM: dts: imx6ul-var-som: change incorrect VAR-SOM-MX6UL references > dt-bindings: arm: fsl: change incorrect VAR-SOM-MX6UL references > dt-bindings: arm: fsl: add variscite,var-som-imx6ull > ARM: dts: imx6ul-var-som: Factor out common parts for all CPU variants > ARM: dts: imx6ul-var-som-concerto: Factor out common parts for all CPU > variants > ARM: dts: imx6ul-var-som-concerto: order DT properties > ARM: dts: imx6ul-var-som: factor out SD card support > ARM: dts: imx6ul-var-som: add proper Wifi and Bluetooth support > ARM: dts: imx6ul-var-som: factor out ENET2 ethernet support > ARM: dts: imx6ul-var-som: add support for EC configuration option > (ENET1) > ARM: dts: imx6ul-var-som: factor out audio support > dt-bindings: display/lvds-codec: add ti,sn65lvds93 > ARM: dts: imx6ul-var-som: add support for LVDS display panel > > .../devicetree/bindings/arm/fsl.yaml | 8 +- > .../bindings/display/bridge/lvds-codec.yaml | 1 + > arch/arm/boot/dts/nxp/imx/Makefile | 3 + > .../dts/nxp/imx/imx6ul-var-som-audio.dtsi | 30 ++ > ...ar-som.dtsi => imx6ul-var-som-common.dtsi} | 140 +++----- > ...ts => imx6ul-var-som-concerto-common.dtsi} | 159 ++------- > .../nxp/imx/imx6ul-var-som-concerto-full.dts | 22 ++ > .../dts/nxp/imx/imx6ul-var-som-concerto.dts | 318 +----------------- > .../dts/nxp/imx/imx6ul-var-som-enet1.dtsi | 44 +++ > .../dts/nxp/imx/imx6ul-var-som-enet2.dtsi | 79 +++++ > .../nxp/imx/imx6ul-var-som-lvds-panel.dtsi | 112 ++++++ > .../boot/dts/nxp/imx/imx6ul-var-som-sd.dtsi | 27 ++ > .../boot/dts/nxp/imx/imx6ul-var-som-wifi.dtsi | 75 +++++ > arch/arm/boot/dts/nxp/imx/imx6ul-var-som.dtsi | 219 +----------- > .../nxp/imx/imx6ull-var-som-concerto-full.dts | 22 ++ > .../dts/nxp/imx/imx6ull-var-som-concerto.dts | 21 ++ > .../arm/boot/dts/nxp/imx/imx6ull-var-som.dtsi | 36 ++ > 17 files changed, 575 insertions(+), 741 deletions(-) > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ul-var-som-audio.dtsi > copy arch/arm/boot/dts/nxp/imx/{imx6ul-var-som.dtsi => imx6ul-var-som-common.dtsi} (60%) > copy arch/arm/boot/dts/nxp/imx/{imx6ul-var-som-concerto.dts => imx6ul-var-som-concerto-common.dtsi} (50%) > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ul-var-som-concerto-full.dts > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ul-var-som-enet1.dtsi > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ul-var-som-enet2.dtsi > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ul-var-som-lvds-panel.dtsi > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ul-var-som-sd.dtsi > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ul-var-som-wifi.dtsi > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ull-var-som-concerto-full.dts > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ull-var-som-concerto.dts > create mode 100644 arch/arm/boot/dts/nxp/imx/imx6ull-var-som.dtsi > > > base-commit: c107785c7e8dbabd1c18301a1c362544b5786282 > -- > 2.47.3 > > -- Hugo Villeneuve