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 624D8CA0EFA for ; Sat, 23 Aug 2025 06:30:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:CC:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=B4pYdqJuAzYUBYGLZvAHsnWM97Hp3xHmy6gGSOZhTl0=; b=Hwj/sdXVJSzBZEdoez2/mBTU8e DoiPdY3WOpKavLGtkWotLWdgep/ONaIzmzhRFyYwlKlZays+rBu1i1C3xZpsVh6j4QmZ9xhVfsY5V EVe8c4UIhVgYWnHiAxSGlnAtGZGMqE+6mm7cMZyi93JCO/OECXNWWtA7rciNC1xYPvdSXAltU0BYo oe0pCjW2K6kbPpJfS23jme8BYwfEh15ajZrwoNtmf0vXce9g3zuCgjsE6trzUwKY1IBtqbS5Bowcq F7DKVaHa6lGnrLbqccqhIGP0z0XblFfJdm/tXxb0FHtEf60CTK4Jc9Xna8dhf/8S4x12OuhgRjYS3 YrekOu7A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uphlt-00000003ywY-0XoA; Sat, 23 Aug 2025 06:30:37 +0000 Received: from mx07-00178001.pphosted.com ([185.132.182.106]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1upRY8-00000002aXa-47do for linux-arm-kernel@lists.infradead.org; Fri, 22 Aug 2025 13:11:22 +0000 Received: from pps.filterd (m0241204.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 57MCCaeX015941; Fri, 22 Aug 2025 15:11:09 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=selector1; bh= B4pYdqJuAzYUBYGLZvAHsnWM97Hp3xHmy6gGSOZhTl0=; b=sm++KblT0vJdhu/X xpsgsy8lD9wXrhreSVLSBAtXvdBHIfmWKkBS1wuwTe/6PWel5AzEmcLpZMJOAqIP lkY1KdnfrzieOgZ09ggEIaWPSdc+TyLimjZjQOq51CN0mfaRzSVtCo+0mE0jB2Xs F1bAPglIEIb8MCDtEsyc0DhTZpbtvPvRhb8f+D7jOUS7uF4FwBnaTbXfF8GVt624 EMgwNxTea9UynQvLx1X+5dfZJmfOfAaahFe3JHRvnAv1mU5Es9shzQdG9LEXMDLh Rd789ZhVXr9hQFyCZLJfnHZvj1gmlEH/8blMCP4z+P8JF2lnGlS2RG3jTUT+qBDZ uX+evw== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 48n70dk7g3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Aug 2025 15:11:09 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 5460840050; Fri, 22 Aug 2025 15:09:56 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node3.st.com [10.75.129.71]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 975616CA48F; Fri, 22 Aug 2025 15:08:58 +0200 (CEST) Received: from [10.48.87.178] (10.48.87.178) by SHFDAG1NODE3.st.com (10.75.129.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Fri, 22 Aug 2025 15:08:57 +0200 Message-ID: <44b7b47d-a42c-499d-a760-f34d2740ff8c@foss.st.com> Date: Fri, 22 Aug 2025 15:08:57 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 11/13] arm64: dts: st: add lvds support on stm32mp255 To: Raphael Gallais-Pou , Philippe Cornu , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Maxime Coquelin" , Alexandre Torgue , Catalin Marinas , Will Deacon , Christophe Roullier CC: , , , , References: <20250821-drm-misc-next-v4-0-7060500f8fd3@foss.st.com> <20250821-drm-misc-next-v4-11-7060500f8fd3@foss.st.com> Content-Language: en-US From: Yannick FERTRE In-Reply-To: <20250821-drm-misc-next-v4-11-7060500f8fd3@foss.st.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.48.87.178] X-ClientProxiedBy: EQNCAS1NODE4.st.com (10.75.129.82) To SHFDAG1NODE3.st.com (10.75.129.71) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-08-22_04,2025-08-20_03,2025-03-28_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250822_061121_321332_0E20E53C X-CRM114-Status: GOOD ( 14.78 ) 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 Hi Raphael, Thanks for the patch. Acked-by: Yannick Fertre Le 21/08/2025 à 13:09, Raphael Gallais-Pou a écrit : > The LVDS is used on STM32MP2 as a display interface. > > Add the LVDS node. > > Signed-off-by: Raphael Gallais-Pou > --- > arch/arm64/boot/dts/st/stm32mp255.dtsi | 14 +++++++++++++- > 1 file changed, 13 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/st/stm32mp255.dtsi b/arch/arm64/boot/dts/st/stm32mp255.dtsi > index 48a95af1741c42300195b753b710e714abc60d96..433a0aabe72e5a449ec03fb984a8684c5d5d75a2 100644 > --- a/arch/arm64/boot/dts/st/stm32mp255.dtsi > +++ b/arch/arm64/boot/dts/st/stm32mp255.dtsi > @@ -12,6 +12,18 @@ <dc { > }; > > &rifsc { > + lvds: lvds@48060000 { > + compatible = "st,stm32mp255-lvds", "st,stm32mp25-lvds"; > + #clock-cells = <0>; > + reg = <0x48060000 0x2000>; > + clocks = <&rcc CK_BUS_LVDS>, <&rcc CK_KER_LVDSPHY>; > + clock-names = "pclk", "ref"; > + resets = <&rcc LVDS_R>; > + access-controllers = <&rifsc 84>; > + power-domains = <&CLUSTER_PD>; > + status = "disabled"; > + }; > + > vdec: vdec@480d0000 { > compatible = "st,stm32mp25-vdec"; > reg = <0x480d0000 0x3c8>; > @@ -28,4 +40,4 @@ venc: venc@480e0000 { > clocks = <&rcc CK_BUS_VENC>; > access-controllers = <&rifsc 90>; > }; > -}; > \ No newline at end of file > +}; >