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 6D632E7717D for ; Mon, 9 Dec 2024 11:56:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=u0ACcEk1UOUwykRvtHfGsibvZAQHV7WF85gca/fgXtU=; b=LUb0bC/804gtSR8twaDJAemNaM rvRPP85S0F05BxVZNyILSGTY2RHKHYVfKn2159wK3LOcBVyUobL8FnbIVKpRw6dlBN2mr+H8UqllB mKUcCHdVef7+BQqSQLIFtPQe4H1DJ3n2m34hGnLLAZ5OPxNiG5Zl/EjAmXmeHDfGFiboXAr474Jdx Ofo9Q4wBkG2eT1TKYy2Z+BvuazeYh/0kBvYjvrOhPceUT6TVdU98jjT4orVJ7wLe8SqlxIihcVrgv Q92trdOmSOFBiO9Y4TR6+5yu6LxzfZwCW0CO8qCySB+3pr4qMtQkWmjCmbG455bqJatoJpAyfY+e2 hfcaMXqA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tKcNB-00000007aL1-3PaZ; Mon, 09 Dec 2024 11:56:21 +0000 Received: from mail-m16.yeah.net ([220.197.32.17]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tKcJk-00000007ZHU-3IIt for linux-arm-kernel@lists.infradead.org; Mon, 09 Dec 2024 11:52:50 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yeah.net; s=s110527; h=Date:From:Subject:Message-ID:MIME-Version: Content-Type; bh=u0ACcEk1UOUwykRvtHfGsibvZAQHV7WF85gca/fgXtU=; b=e8BjV0Gdm8xg1RQT7gFdCEfIB2hmYXk2RxcjvizBiZwTERVncWc3lYh8fh7ESe I4ZQ6uzmY2DIi9zRnUCR/Qt4MFonfQuPf5OjgM+0Ema9B1r/ofvoUvE7YtYjnTCP dOdwwzXOYsSwA1QrysrBu3zXFFRxzHIA/8jqP6rFtl7yQ= Received: from dragon (unknown []) by gzsmtp2 (Coremail) with SMTP id Ms8vCgBX33HV2VZnbrePBA--.47878S3; Mon, 09 Dec 2024 19:51:51 +0800 (CST) Date: Mon, 9 Dec 2024 19:51:48 +0800 From: Shawn Guo To: Liu Ying Cc: imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, catalin.marinas@arm.com, will@kernel.org, abelvesa@kernel.org, peng.fan@nxp.com, mturquette@baylibre.com, sboyd@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, quic_bjorande@quicinc.com, geert+renesas@glider.be, dmitry.baryshkov@linaro.org, arnd@arndb.de, nfraprado@collabora.com, marex@denx.de Subject: Re: [PATCH v6 6/7] arm64: dts: imx8mp-evk: Add NXP LVDS to HDMI adapter cards Message-ID: References: <20241112100547.2908497-1-victor.liu@nxp.com> <20241112100547.2908497-7-victor.liu@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241112100547.2908497-7-victor.liu@nxp.com> X-CM-TRANSID: Ms8vCgBX33HV2VZnbrePBA--.47878S3 X-Coremail-Antispam: 1Uf129KBjvJXoW7tr45Cr4kuF4UCry7CrWruFg_yoW8JF4DpF Wjg3y8Gw10vFZ5Aw1v9w18WwnYvan7Xry8XrnrJw1xGasFkFZ5JrsakF4vv3Wqv3ZxCw1k Xwn8X34rGas8Cw7anT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07j7xhJUUUUU= X-Originating-IP: [114.218.218.187] X-CM-SenderInfo: pvkd40hjxrjqh1hdxhhqhw/1tbiBAGwZWdWx209gQAAs3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241209_035249_138308_71CB6602 X-CRM114-Status: UNSURE ( 7.52 ) X-CRM114-Notice: Please train this message. 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 On Tue, Nov 12, 2024 at 06:05:46PM +0800, Liu Ying wrote: > One ITE IT6263 LVDS to HDMI converter is populated on NXP IMX-LVDS-HDMI > and IMX-DLVDS-HDMI adapter cards. > > Card IMX-LVDS-HDMI supports single LVDS link(IT6263 link1). > Card IMX-DLVDS-HDMI supports dual LVDS links(IT6263 link1 and link2). > > Only one card can be enabled with one i.MX8MP EVK. > > Add dedicated overlays to support the below four connections: > 1) imx8mp-evk-lvds0-imx-lvds-hdmi.dtso: > i.MX8MP EVK LVDS0 connector <=> LVDS adapter card J6(IT6263 link1) > > 2) imx8mp-evk-lvds1-imx-lvds-hdmi.dtso: > i.MX8MP EVK LVDS1 connector <=> LVDS adapter card J6(IT6263 link1) > > 3) imx8mp-evk-lvds0-imx-dlvds-hdmi-channel0.dtso: > i.MX8MP EVK LVDS0 connector <=> DLVDS adapter card channel0(IT6263 link1) > i.MX8MP EVK LVDS1 connector <=> DLVDS adapter card channel1(IT6263 link2) > > 4) imx8mp-evk-lvds1-imx-dlvds-hdmi-channel0.dtso: > i.MX8MP EVK LVDS1 connector <=> DLVDS adapter card channel0(IT6263 link1) > i.MX8MP EVK LVDS0 connector <=> DLVDS adapter card channel1(IT6263 link2) > > Part links: > https://www.nxp.com/part/IMX-LVDS-HDMI > https://www.nxp.com/part/IMX-DLVDS-HDMI > > Signed-off-by: Liu Ying Applied, thanks!