From patchwork Wed Feb 21 09:20:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 10231591 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 0D0FC60392 for ; Wed, 21 Feb 2018 09:27:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 10F5C28A9A for ; Wed, 21 Feb 2018 09:27:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 052D728AA5; Wed, 21 Feb 2018 09:27:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id E428F28AA2 for ; Wed, 21 Feb 2018 09:27:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=MEjYtU/XDVm9ExJWmY0ZVtA3YMGpTYX/9mhjclUNRdw=; b=ppVa01xpRaUyeTzrm4dwHDsaEo qVR91WEO2VAKzxXtNjDSScNNfp9t+aZnBRksj5xpuVWitQGdbrrf3hyV7KFPPxcYFZhVmMjPiI9pw VcPcU/qEhJw2LopmdCqZqQi35hVvg3vCa6OPMt83Yb61DXxbjrOysS6kJhdzt0yQ+ZVStUax6KvPb n9Lw9RVMlfcWi8QU/6PZ29A6v+XXi8H9rgEJ93GzzGuTTrgA84e/txhgA1P2lL1VTMHRvALVX1C1o 9Maqluat3q7x3rOeJxSpL5K/+O7L0uom3gEtvz0oaQzMDDwspKfoPVHFINXmXqEH6cATfesY4/1Yo BdLgFS7Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.89 #1 (Red Hat Linux)) id 1eoQg1-0001uW-FD; Wed, 21 Feb 2018 09:27:01 +0000 Received: from mail.free-electrons.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.89 #1 (Red Hat Linux)) id 1eoQaQ-00062G-6j for linux-arm-kernel@lists.infradead.org; Wed, 21 Feb 2018 09:21:50 +0000 Received: by mail.free-electrons.com (Postfix, from userid 110) id CE3E7207F4; Wed, 21 Feb 2018 10:21:08 +0100 (CET) Received: from localhost (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.free-electrons.com (Postfix) with ESMTPSA id 5B243207F1; Wed, 21 Feb 2018 10:20:42 +0100 (CET) From: Maxime Ripard To: Mark Brown , Thierry Reding , Chen-Yu Tsai , Maxime Ripard , Mark Rutland , Rob Herring Subject: [PATCH v2 08/10] drm/panel: Add Huarui LHR050H41 panel driver Date: Wed, 21 Feb 2018 10:20:32 +0100 Message-Id: <33efcb267bc513bb19551f1ffdcf578ebfb90369.1519204731.git-series.maxime.ripard@bootlin.com> X-Mailer: git-send-email 2.14.3 In-Reply-To: References: In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180221_012115_792830_FBF8DDA9 X-CRM114-Status: GOOD ( 19.40 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Gustavo Padovan , Maarten Lankhorst , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Sean Paul , Thomas Petazzoni , Daniel Vetter , Maxime Ripard , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Maxime Ripard The LHR050H41 panel is the panel shipped with the BananaPi M2-Magic. Add a driver for it. Signed-off-by: Maxime Ripard --- drivers/gpu/drm/panel/Kconfig | 9 +- drivers/gpu/drm/panel/Makefile | 1 +- drivers/gpu/drm/panel/panel-huarui-lhr050h41.c | 506 ++++++++++++++++++- 3 files changed, 516 insertions(+) create mode 100644 drivers/gpu/drm/panel/panel-huarui-lhr050h41.c diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig index 6ba4031f3919..965310fd129a 100644 --- a/drivers/gpu/drm/panel/Kconfig +++ b/drivers/gpu/drm/panel/Kconfig @@ -28,6 +28,15 @@ config DRM_PANEL_SIMPLE that it can be automatically turned off when the panel goes into a low power state. +config DRM_PANEL_HUARUI_LHR050H41 + tristate "Huarui LHR050H41 panel" + depends on OF + depends on DRM_MIPI_DSI + depends on BACKLIGHT_CLASS_DEVICE + help + Say Y if you want to enable support for the Huarui Lighting + LHR05041 DSI panel. The panel has a 1280x720 resolution. + config DRM_PANEL_ILITEK_IL9322 tristate "Ilitek ILI9322 320x240 QVGA panels" depends on OF && SPI diff --git a/drivers/gpu/drm/panel/Makefile b/drivers/gpu/drm/panel/Makefile index 6d251ebc568c..0eda133d26bb 100644 --- a/drivers/gpu/drm/panel/Makefile +++ b/drivers/gpu/drm/panel/Makefile @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 obj-$(CONFIG_DRM_PANEL_LVDS) += panel-lvds.o obj-$(CONFIG_DRM_PANEL_SIMPLE) += panel-simple.o +obj-$(CONFIG_DRM_PANEL_HUARUI_LHR050H41) += panel-huarui-lhr050h41.o obj-$(CONFIG_DRM_PANEL_ILITEK_IL9322) += panel-ilitek-ili9322.o obj-$(CONFIG_DRM_PANEL_INNOLUX_P079ZCA) += panel-innolux-p079zca.o obj-$(CONFIG_DRM_PANEL_JDI_LT070ME05000) += panel-jdi-lt070me05000.o diff --git a/drivers/gpu/drm/panel/panel-huarui-lhr050h41.c b/drivers/gpu/drm/panel/panel-huarui-lhr050h41.c new file mode 100644 index 000000000000..f73d484a695b --- /dev/null +++ b/drivers/gpu/drm/panel/panel-huarui-lhr050h41.c @@ -0,0 +1,506 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2017, Free Electrons + * Author: Maxime Ripard + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include +#include +#include + +#include