From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mout-p-102.mailbox.org (mout-p-102.mailbox.org [80.241.56.152]) (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 3430A221F13 for ; Tue, 14 Oct 2025 23:29:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=80.241.56.152 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760484591; cv=none; b=R+x+0S0maydzDCxTOEcIRDQw7Y6iafQQHs0JwnymEDpK9EC2sAMszr+XGx6PM4wSoZu+tw8Cvt/IhPnbhfCYNXqYWoY2j7/Powtb3kixh4ZM9at9IpLYwm2Gx3H0DrLUpoZgNMaFTWdAnjsI7xTydQSFHFec541l/80yTnIZSVc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760484591; c=relaxed/simple; bh=DbfxI4gIZ2YyPcrjUKBC3FhOTnQ2mCIIwkZ4hgseiNo=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=LLwy8BY+7j/YW2wRHXtTLKoKsG5G9xJFGPZ3Obqtk3evS4xGiLZ4ur6h7t9lCUkWBgLb3BmV1vllIEQFuKNRfJJ63v4sDzxPS4/Xyn92s3fpKVAU1TC9QOv1nSZHR1XWekBwiCTdzCzWWOMaWVV10p+4MJAkLdSakcEk+fnxZ3s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mailbox.org; spf=pass smtp.mailfrom=mailbox.org; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b=MvC2hoFm; arc=none smtp.client-ip=80.241.56.152 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mailbox.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mailbox.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b="MvC2hoFm" Received: from smtp102.mailbox.org (smtp102.mailbox.org [10.196.197.102]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-102.mailbox.org (Postfix) with ESMTPS id 4cmVmm55FMz9t55; Wed, 15 Oct 2025 01:29:44 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1760484584; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9EgudNb1t2H04X3Uxf3sckikMBJDc7XWFtowvqn87DA=; b=MvC2hoFmjRlE08Z2cpHd91R496RZQ73YHbMmRpbQ8bRaEwPs/YKcfYcU5Oa02aHUqu/hhp kudwEr50YG+idlJGiVkH+q5YzmmDRFXBR47vXIsg/e9PEicA/XZcrfLJCor89jJozhEL1o WQq0jzaM2fMo2+IiZ2CM1cUoZzzYW0p7MMFUx/KIihW6UnJ4kDCWDeZpdHtv3iueBPnioG XunJSCHsXoGoQfY3+1WC7pI4t+RqCzp0BBNNmcBBOIWBTWnlCGFcDFFR7eLTHeyY29Rhi2 RhT7MPyrDaIYzo+Z8CPwApX3rhCQauOrs5by6uJR+Y+jMVbyFxBFuAwxCikXdQ== Message-ID: <24287186-1b97-434f-929f-a391a2fd9784@mailbox.org> Date: Wed, 15 Oct 2025 01:29:41 +0200 Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Subject: Re: [PATCH 1/8] ARM: dts: imx: add power-supply for lcd panel To: Frank Li Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Christoph Niedermaier , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@dh-electronics.com References: <20251014-imx6_dts_clean_2-v1-0-508b36e5a3fd@nxp.com> <20251014-imx6_dts_clean_2-v1-1-508b36e5a3fd@nxp.com> Content-Language: en-US From: Marek Vasut In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-MBO-RS-META: 1gdpq4cmtt4pmqpa7trd33o7sk81o6h4 X-MBO-RS-ID: 93991c12fdee1fd4b15 On 10/15/25 12:01 AM, Frank Li wrote: > On Tue, Oct 14, 2025 at 10:46:56PM +0200, Marek Vasut wrote: >> On 10/14/25 9:38 PM, Frank Li wrote: >>> Add power-supply for lcd panel to fix below CHECK_DTBS warnings: >>> arch/arm/boot/dts/nxp/imx/imx6q-evi.dtb: panel (sharp,lq101k1ly04): 'power-supply' is a required property >> >> ... >> >>> diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-pdk2.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-pdk2.dts >>> index b29713831a74489e8cc0e651c18a40d85f9f9113..04e570d76e42cd67a38e0f3b2301598f712e6bd4 100644 >>> --- a/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-pdk2.dts >>> +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-pdk2.dts >>> @@ -199,7 +199,7 @@ touchscreen@38 { >>> reg = <0x38>; >>> interrupt-parent = <&gpio5>; >>> interrupts = <4 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */ >>> - power-supply = <®_panel_3v3>; >>> + vcc-supply = <®_panel_3v3>; >> This looks like a different kind of change ? > > It is touchscreen, It needs sperate patch fix it to align > edt-ft5x06.yaml. Can you please split this fix from the series, include the error message you get from DT check, and possibly add Fixes: tag ? Thank you