From patchwork Wed Mar 21 20:03:08 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Giulio Benetti X-Patchwork-Id: 10300277 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 D6E9E6055B for ; Wed, 21 Mar 2018 20:04:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D135829897 for ; Wed, 21 Mar 2018 20:04:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C5ECF298DA; Wed, 21 Mar 2018 20:04:03 +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=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id C1F7129897 for ; Wed, 21 Mar 2018 20:04:02 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 927FC6EAA8; Wed, 21 Mar 2018 20:03:58 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail.micronovasrl.com (mail.micronovasrl.com [212.103.203.10]) by gabe.freedesktop.org (Postfix) with ESMTP id C3D536EAA7 for ; Wed, 21 Mar 2018 20:03:57 +0000 (UTC) Received: from mail.micronovasrl.com (mail.micronovasrl.com [127.0.0.1]) by mail.micronovasrl.com (Postfix) with ESMTP id 3D5B6B00A0E for ; Wed, 21 Mar 2018 21:03:56 +0100 (CET) Authentication-Results: mail.micronovasrl.com (amavisd-new); dkim=pass reason="pass (just generated, assumed good)" header.d=micronovasrl.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=micronovasrl.com; h=references:in-reply-to:x-mailer:message-id:date:date:subject :subject:to:from:from; s=dkim; t=1521662635; x=1522526636; bh=fK gapM0tU6BU3WNZYHxd2YU6OKsL+znasOGFLokKXs4=; b=cUPsPazKScjgFe13nO WPhO7kvn0DgQBW2csgjERtEISKlz/FbGjr9vpIv8eKl3bSH6sTaZNGyQgZYXufIt YOQ2t2X+1PWlUihdRQaExLYDT/jt6mfyb8HrewMQTXo8WLQpilhezk3CS+pnEFbq ZT7ArCfQb5lOVqrgdOevlyX7c= X-Virus-Scanned: Debian amavisd-new at mail.micronovasrl.com Received: from mail.micronovasrl.com ([127.0.0.1]) by mail.micronovasrl.com (mail.micronovasrl.com [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id uI_mvvvgnMSf for ; Wed, 21 Mar 2018 21:03:55 +0100 (CET) Received: from localhost.localdomain (62-11-51-166.dialup.tiscali.it [62.11.51.166]) by mail.micronovasrl.com (Postfix) with ESMTPSA id 14A63B009B8; Wed, 21 Mar 2018 21:03:54 +0100 (CET) From: Giulio Benetti To: Thierry Reding Subject: [PATCH 2/7] drm/panel: add panel CDTech S070_WV95_CT16 to panel-simple Date: Wed, 21 Mar 2018 21:03:08 +0100 Message-Id: <1521662593-25468-2-git-send-email-giulio.benetti@micronovasrl.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1521662593-25468-1-git-send-email-giulio.benetti@micronovasrl.com> References: <1521662593-25468-1-git-send-email-giulio.benetti@micronovasrl.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Chen-Yu Tsai , Maxime Ripard , Giulio Benetti , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Giulio Benetti --- .../display/panel/cdtech,s070wv95-ct16.txt | 7 ++++++ drivers/gpu/drm/panel/panel-simple.c | 27 ++++++++++++++++++++++ 2 files changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt diff --git a/Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt b/Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt new file mode 100644 index 0000000..b00d6c7 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt @@ -0,0 +1,7 @@ +CDTech(H.K.) Electronics Limited 7" 800x480 color TFT-LCD panel + +Required properties: +- compatible: should be "cdtech,s070wv95-ct16" + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 5591984..714fbdd 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -764,6 +764,30 @@ static const struct panel_desc boe_nv101wxmn51 = { }, }; +static const struct drm_display_mode cdtech_s070wv95_ct16_mode = { + .clock = 35000, + .hdisplay = 800, + .hsync_start = 800 + 40, + .hsync_end = 800 + 40 + 40, + .htotal = 800 + 40 + 40 + 48, + .vdisplay = 480, + .vsync_start = 480 + 29, + .vsync_end = 480 + 29 + 13, + .vtotal = 480 + 29 + 13 + 3, + .vrefresh = 60, + .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC, +}; + +static const struct panel_desc cdtech_s070wv95_ct16 = { + .modes = &cdtech_s070wv95_ct16_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 154, + .height = 85, + }, +}; + static const struct drm_display_mode chunghwa_claa070wp03xg_mode = { .clock = 66770, .hdisplay = 800, @@ -2067,6 +2091,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "boe,nv101wxmn51", .data = &boe_nv101wxmn51, }, { + .compatible = "cdtech,s070wv95-ct16", + .data = &cdtech_s070wv95_ct16, + }, { .compatible = "chunghwa,claa070wp03xg", .data = &chunghwa_claa070wp03xg, }, {