From patchwork Fri Jan 24 09:30:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 233310 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4525BC35242 for ; Fri, 24 Jan 2020 09:38:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0ABD2222C2 for ; Fri, 24 Jan 2020 09:38:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579858713; bh=rBS09NCEGZ6Gpe0etAl+ExacjYzQ3cLuUSZNSB8TCWM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=uatru00BEITbiEC62rqodCi4Kb4zLXGb9kzrRaHddvPA6JqctXTSptMXosNlA/Ei5 cbTdq50mTaUC1KmX8ecRjxXROEe1TWoECxjRhr25F18vDswwVAwC4ESVs2TBiRVAYC XVslKS7ym1LEWHv7lR720IaomXwnXpDLNEtryjug= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730614AbgAXJic (ORCPT ); Fri, 24 Jan 2020 04:38:32 -0500 Received: from mail.kernel.org ([198.145.29.99]:35686 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725821AbgAXJib (ORCPT ); Fri, 24 Jan 2020 04:38:31 -0500 Received: from localhost (unknown [145.15.244.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D23C72070A; Fri, 24 Jan 2020 09:38:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579858710; bh=rBS09NCEGZ6Gpe0etAl+ExacjYzQ3cLuUSZNSB8TCWM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NIdidFSLHvLRamzN4a3xUpeVTNseRRez30AU2lpLribSsbm6MaaCiEUsFd8hY1RAA A1DIZ4JMFW7vg85dIW+JzE3Xhn9ReiA7DS+5t2t+aPRk7nxoGHkb6YoUr1dwtwbrl2 gfCrQavz+Ip1vz5bwx0WjTZ37VFW1DfILja1RGT8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Adam Ford , Sam Ravnborg , Tony Lindgren Subject: [PATCH 5.4 011/102] ARM: dts: logicpd-torpedo-37xx-devkit-28: Reference new DRM panel Date: Fri, 24 Jan 2020 10:30:12 +0100 Message-Id: <20200124092807.855994289@linuxfoundation.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200124092806.004582306@linuxfoundation.org> References: <20200124092806.004582306@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Adam Ford commit a177057a95f6a3f1e0e52a17eea2178c15073648 upstream. With the removal of the panel-dpi from the omap drivers, the LCD no longer works. This patch points the device tree to a newly created panel named "logicpd,type28" Fixes: 8bf4b1621178 ("drm/omap: Remove panel-dpi driver") Signed-off-by: Adam Ford Acked-by: Sam Ravnborg Signed-off-by: Tony Lindgren Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/logicpd-torpedo-37xx-devkit-28.dts | 20 +------------------ 1 file changed, 2 insertions(+), 18 deletions(-) --- a/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit-28.dts +++ b/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit-28.dts @@ -11,22 +11,6 @@ #include "logicpd-torpedo-37xx-devkit.dts" &lcd0 { - - label = "28"; - - panel-timing { - clock-frequency = <9000000>; - hactive = <480>; - vactive = <272>; - hfront-porch = <3>; - hback-porch = <2>; - hsync-len = <42>; - vback-porch = <3>; - vfront-porch = <2>; - vsync-len = <11>; - hsync-active = <1>; - vsync-active = <1>; - de-active = <1>; - pixelclk-active = <0>; - }; + /* To make it work, set CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=4 */ + compatible = "logicpd,type28"; };