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 0F04DC433EF for ; Sun, 6 Feb 2022 22:13:32 +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:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=PWye2dJ+harZoALObFgGqqN7dtikdVCuohAuBsqjFDQ=; b=bvtKHt5WuFKJCi tgttCTJaBvjo0EAaDczPAhvIRol41AGGz16LskDrMn5o3BUeDB5fU7qFhypymI5xj3H9383qmXWy4 xeL4rPt8wW3NTaiZxqriGkd5R4GTdR/XMun5NZrA0PzrfGqwiqvj6qqwdmdw6Z46vlHK58zn82sUj gBnqBYVSCp2ywX9OyOUw0d88maWwl0ydxxPDg887zMWr4n1/Cu41Lo1dfTZgnuMHqnX5T2BBt7x3N DmwIOkL1OwOjEh3ouz0VidgAXYlQOOgP7LJMXX9iqTfoHoMarWElqTZMGJd+4hfBB7Iaify5/15Kq 9joRU0UGhIQbZjSc7KWg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nGpl7-008fBy-8e; Sun, 06 Feb 2022 22:11:49 +0000 Received: from phobos.denx.de ([2a01:238:438b:c500:173d:9f52:ddab:ee01]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nGpl3-008fBa-Hr for linux-arm-kernel@lists.infradead.org; Sun, 06 Feb 2022 22:11:47 +0000 Received: from tr.lan (ip-89-176-112-137.net.upcbroadband.cz [89.176.112.137]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 31466819FF; Sun, 6 Feb 2022 23:11:40 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1644185500; bh=aRCAE/tv+01jJ/etrn7pW05eOWAw3/7/W1Wg4HRJWS0=; h=From:To:Cc:Subject:Date:From; b=s39cJ4ApN199G7EpQ1yRcEu9RS7hVHfqIqZN0LQkkq1jKHZCe5oMzfZZiVhJrzlbs d9+WVxc0bgczmgfvtE9pC9/CQAArz4Rw3enpsA8hIDBJQ6sR2rLgoV0haS2MCXBaIz +lpdOBa7wyBJBldBoiUJxNRICGG7OL0eiDynhiBVsx2Sn9aPgVp/8CAC0M94nk1aGp 9FxHy7xZafGoNBJlbnbYgOZeh84+IqZltQNN+ipws+QXv7n/hRTTPN4uuQkdZBrQOA 5OUwERYACuBdK2fvl9gvwGZTVG3ZDClQz2z+h++Ow9w6Kvqsbe2L4lN6oLwdnHQWx5 D7oVTYLNn6C/w== From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , Shawn Guo , Fabio Estevam , NXP Linux Team Subject: [PATCH v2] ARM: dts: imx: Add missing LVDS decoder on M53Menlo Date: Sun, 6 Feb 2022 23:11:23 +0100 Message-Id: <20220206221123.284313-1-marex@denx.de> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220206_141145_787458_33F3969A X-CRM114-Status: GOOD ( 10.33 ) 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 The M53Menlo display unit uses an LVDS-to-DPI bridge, TI DS90CF364A. Describe this bridge in DT, otherwise the DT incorrectly describes DPI panel attached directly to LVDS source. Fixes: 716be61d1869 ("ARM: dts: imx53: Add Menlosystems M53 board") Signed-off-by: Marek Vasut Cc: Shawn Guo Cc: Fabio Estevam Cc: NXP Linux Team --- V2: Add newlines --- arch/arm/boot/dts/imx53-m53menlo.dts | 29 ++++++++++++++++++++++++++-- 1 file changed, 27 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/imx53-m53menlo.dts b/arch/arm/boot/dts/imx53-m53menlo.dts index 4f88e96d81ddb..d5c68d1ea707c 100644 --- a/arch/arm/boot/dts/imx53-m53menlo.dts +++ b/arch/arm/boot/dts/imx53-m53menlo.dts @@ -53,6 +53,31 @@ eth { }; }; + lvds-decoder { + compatible = "ti,ds90cf364a", "lvds-decoder"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + lvds_decoder_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + + port@1 { + reg = <1>; + + lvds_decoder_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + }; + panel { compatible = "edt,etm0700g0dh6"; pinctrl-0 = <&pinctrl_display_gpio>; @@ -61,7 +86,7 @@ panel { port { panel_in: endpoint { - remote-endpoint = <&lvds0_out>; + remote-endpoint = <&lvds_decoder_out>; }; }; }; @@ -450,7 +475,7 @@ port@2 { reg = <2>; lvds0_out: endpoint { - remote-endpoint = <&panel_in>; + remote-endpoint = <&lvds_decoder_in>; }; }; }; -- 2.34.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel