From patchwork Tue Nov 29 14:44:12 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Francesco Dolcini X-Patchwork-Id: 13058669 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 2918BC4321E for ; Tue, 29 Nov 2022 14:46:14 +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:References:In-Reply-To: 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: List-Owner; bh=Q2coP1Ya8Tk9yXuakPv2eF0pomz1zqQDvhss1/3pvzE=; b=pJo8RXsFMRORYI VnqSgUJ4LZs6xw5PtS8qnUwUn6thAkbpLwvumEqDgyjr6Kg8XRk+sjNR0Q5Dsk8d1y6H1FZxfTRl+ hRYwVCJ8z35lLjCCpUqUt3Ui307uJ8Jdet7278cdSLMlDF3C7We6CLKjXAb8KKC3fdRiQvi2aGDAU K0f3ay3Zu15y191W3IvtDzsnt3AUngo96lVmXNn46qDtH/YRU3uVNl9r9jyrVJ8lHWsZw4fzcIQQb UusRL2Zo4vrBaRrJzMCJjOJdlXFpPE5AdXtK6q/UEFsRne8brIqVP8dQljzUa0x3B/5fInk3nht+B ErY8l2jB59bISJgCUuaQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1p01rB-009Nps-9e; Tue, 29 Nov 2022 14:45:09 +0000 Received: from smtp-out-01.comm2000.it ([212.97.32.64]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1p01qh-009NcB-OT for linux-arm-kernel@lists.infradead.org; Tue, 29 Nov 2022 14:44:42 +0000 Received: from francesco-nb.pivistrello.it (93-49-2-63.ip317.fastwebnet.it [93.49.2.63]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: francesco@dolcini.it) by smtp-out-01.comm2000.it (Postfix) with ESMTPSA id 5CADC844911; Tue, 29 Nov 2022 15:44:34 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=mailserver.it; s=mailsrv; t=1669733075; bh=DJETYg4L4LGpD3CLysXDZ7uf+K13ie8KvyfwuJtKuBA=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=eDf9QD91rTob6GJegpJ+77oqLFfAYHwYh2fj/8KtoGB6cjGegd7wg3rN16DW13OzV Jsdj7aYWFiSjnQB4MoU1FPbeC8O56dAFjsk9sLDbXmuccPAHvuU9E4n14d2xrjJSv2 Z/YiKweHHeg+BuK/hdLqBIFYUVM6ONYSPcOiruD0xqYEzZ4biw8ewseE+wbZx2VTOd bbVx32PSqJ84OvdRCFWlOchy+qdCXPkeDxKNpZ8EnLb1eQVsDSfGRzhjtXnMhitG3x S8P8T6BweX5LuNCsKk3zEjKpU8CoDJ8zwdMAc9kkLJHtzMXl9OKdvO7J9lbXbS5GgR A9L2DF2R4Ra4A== From: Francesco Dolcini To: linux-arm-kernel@lists.infradead.org Cc: Max Krummenacher , Rob Herring , Krzysztof Kozlowski , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , devicetree@vger.kernel.org, laurent.pinchart@ideasonboard.com, Stefan Eichenberger , Francesco Dolcini Subject: [PATCH v2 2/2] arm64: dts: imx8mp-verdin: add dsi to lvds functionality Date: Tue, 29 Nov 2022 15:44:12 +0100 Message-Id: <20221129144412.37497-3-francesco@dolcini.it> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221129144412.37497-1-francesco@dolcini.it> References: <20221129144412.37497-1-francesco@dolcini.it> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221129_064440_012185_BB4EE9E5 X-CRM114-Status: GOOD ( 11.20 ) 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 From: Max Krummenacher Add a panel-lvds node and use the correct dsi to lvds chip name. Both to be later extended in a dt overlay according to the exact board HW configuration. Signed-off-by: Max Krummenacher Signed-off-by: Francesco Dolcini --- arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi index c9c64433cf70..aefe10de4778 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi @@ -72,6 +72,13 @@ hdmi_connector: hdmi-connector { status = "disabled"; }; + panel_lvds: panel-lvds { + compatible = "panel-lvds"; + backlight = <&backlight>; + data-mapping = "vesa-24"; + status = "disabled"; + }; + /* Carrier Board Supplies */ reg_1p8v: regulator-1p8v { compatible = "regulator-fixed";