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 C0880CA0EEB for ; Thu, 21 Aug 2025 15:30:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=KxXnqMnTHChUHN416MGydDZJLmREvE4xApNxOjVLyQs=; b=fF6vu4Kn2nX0g6YGGP7NiKUetk zFFM1Wkpgak8p1Fg21Xna2TsS0/z+hPD+AA4cAIvrnxPIDgjah6RZYJO90Fe6dQtSsopHMOG7m8ph of5agB8eufJMVi2Khp7W8IbGSxVG+0s7HPUi+CcrIfZIZ0bhLsgWobNKP1GlB00S/geXj78yncsPO C/9Fl8OPLos67JRzbO+2zshHUKh1QqAmHPN8IHu7Csn+GcKKYOORKuaQnB+P5hygaMxg3UBVgtw+2 vIDUfgNfSQSI8c23hWiIOJ1PnQxeaiQ1SP9Lsj7GysqEkPu55X4snHED1z3FxRfK0UHElu6mgs/N7 R6bas5FA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1up7Es-0000000HMFb-24V2; Thu, 21 Aug 2025 15:30:06 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1up3Do-0000000GiTX-3xPd for linux-arm-kernel@lists.infradead.org; Thu, 21 Aug 2025 11:12:47 +0000 Received: from pps.filterd (m0369457.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 57LBC79x026142; Thu, 21 Aug 2025 13:12:31 +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= KxXnqMnTHChUHN416MGydDZJLmREvE4xApNxOjVLyQs=; b=ekA70GmVk+gSx4Kr fQWBXNMqxtWaEnYq0SPPg/DvO2WfkYsJAOI58FsM1oe7ZES1wZm0BDYNsr+1fNOE zphpaUqy5+09TcAA7evprlGQ+slDbksTgVSXFxE9xv2Kwk0VMcJC1k/UF8i9ysWg o29Y/uUlVxcsFJ5Wnd3tZBi59elRnoEEEYRgcbk07M+Uzcqo8ALV0K/Ibe5fSppX H/JoSVHMkyC0wn9LxswbIXnkEExY+xapwvL4gdoJD+Mg/BjueJSDVnRfVC/eBGjf +kxvKeW7ORto7DamhmVNLZCBPcc24t4QDRm3EhTcA7S/OA57jFOBqK2NJUhipbDT QqqE8Q== 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 48n81wpacd-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 21 Aug 2025 13:12:31 +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 C31E740047; Thu, 21 Aug 2025 13:11:03 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 596BC74EF14; Thu, 21 Aug 2025 13:10:01 +0200 (CEST) Received: from localhost (10.252.7.99) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Thu, 21 Aug 2025 13:10:00 +0200 From: Raphael Gallais-Pou Date: Thu, 21 Aug 2025 13:09:01 +0200 Subject: [PATCH v4 11/13] arm64: dts: st: add lvds support on stm32mp255 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20250821-drm-misc-next-v4-11-7060500f8fd3@foss.st.com> References: <20250821-drm-misc-next-v4-0-7060500f8fd3@foss.st.com> In-Reply-To: <20250821-drm-misc-next-v4-0-7060500f8fd3@foss.st.com> To: Yannick Fertre , 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: , , , , X-Mailer: b4 0.14.2 X-Originating-IP: [10.252.7.99] X-ClientProxiedBy: SHFCAS1NODE2.st.com (10.75.129.73) To SHFDAG1NODE2.st.com (10.75.129.70) 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=2025-08-21_03,2025-08-20_03,2025-03-28_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250821_041245_381768_9D7CCE16 X-CRM114-Status: GOOD ( 11.04 ) 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 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 +}; -- 2.25.1